Experience in Application of the Lotus Medicinal Herbs for Female Reproductive System Diseases / 中医杂志

As one of notable works of HUANG Yuanyu， a renowned physician from the Qing Dynasty， The Indications of Classics by Four Medical Sage emphasize the theoretical paradigm of “one qi circulation” with a particular focus on the middle qi. Building upon disease differentiation and treatment， HUANG Yuanyu attaches great importance to understanding the underlying cause of the disease. It is believed that the imbalance of the six climatic factors is the fundamental cause of diseases. The concept of mutual interaction between the physiological and pathological aspects of the six climatic factors is proposed to grasp the basic pathogenesis. Based on the individual's specific condition of six climatic factors， excess or deficiency， specific prescriptions are formulated. The diagnosis and treatment system can be summarized as a “differentiation of diseases → disease etiology → differentiation of the condition of six climatic factors → individualized pathogenesis of traditional Chinese medicine （TCM） → prescription of TCM” model based on the holistic view. HUANG Yuanyu' s diagnosis and treatment system is highly practical and can provide reference for clinical diagnosis and treatment of diseases in TCM.

Probe the syndrome differentiation system of six meridians of circular motion / 国际中医中药杂志

The internal organs and meridians were associated with Yin and Yang, five elements, six qi, and time and space, based on the holistic view of heaven, earth and human, according to Huangdi Neijing. The syndrome differentiation system of six meridians and Zang Fu meridians were established by Shanghan Zabing Lun, on the basis of the three Yin, three Yang, six meridians, and five Zang system in Huangdi Neijing. We put forward the concept of the six meridians syndrome differentiation system of circular motion, considering that the six meridians syndrome differentiation system actually implies the theory of circular motion. The syndrome differentiation system was constructed with the circular model of one qi circulating around the road, rising left and falling right, corresponding up and down, and maintaining conservation in the middle as the core, integrating Yin and Yang, five elements, six qi, Zang Fu and meridians, qi, blood and body fluid, and the integration of heaven, earth and human, focusing on "disease location and disease nature", taking classical prescriptions as the main treatments, and cooperating with external treatments such as acupuncture and moxibustion. We organically combined the circular motion with the syndrome differentiation of the six meridians, systematically interpreted the physiological bases, pathological changes, progressive patterns, and the treatments, based on syndrome differentiation, by inheriting the classical thinking mode of Hetu, Luoshu,Zhouyi, Huangdi Neijing, ShennongHerbal Classic, and Shanghan Zabing Lun.

Climatic factors and the incidence of dengue in Cartagena, Colombian Caribbean Region

ABSTRACT Background: The influence of climate on the epidemiology of dengue has scarcely been studied in Cartagena. Methods: The relationship between dengue cases and climatic and macroclimatic factors was explored using an ecological design and bivariate and time-series analyses during lag and non-lag months. Data from 2008-2017 was obtained from the national surveillance system and meteorological stations. Results: Cases correlated only with climatic variables during lag and non-lag months. Decreases in precipitation and humidity and increases in temperature were correlated with an increase in cases. Conclusions: Our findings provide useful information for establishing and strengthening dengue prevention and control strategies.

Content Difference of Effective Components of Cynomorii Herba Between Different Producing Areas and Its Response to Environmental Factors / 中国实验方剂学杂志

ObjectiveTo explore the content difference of gallic acid，protocatechuic acid，catechin，total flavonoids， and total polysaccharides in Cynomorii Herba between different producing areas and the correlation between effective components and environmental factors. MethodNinety-five batches of Cynomorii Herba samples were collected from 12 major producing areas in five provinces （autonomous regions）， including Gansu，Inner Mongolia，Xinjiang，Qinghai， and Ningxia，and the geographical-climatic factors such as altitude，longitude and latitude，climate type，annual average frost-free period，annual rainfall，annual sunshine hours，annual average temperature， and annual average evaporation were recorded. The content of gallic acid，protocatechuic acid， and catechin in Cynomorii Herba was determined by high-performance liquid chromatography （HPLC），and the mathematical model of the correlation between the content of chemical components and environmental factors was optimized and established. ResultPearson correlation analysis showed that protocatechuic acid content in Cynomorii Herba increased with the increase in annual average frost-free period and annual average temperature， and catechin content increased with the increase in the annual average frost-free period，annual sunshine hours， and annual average evaporation，while total polysaccharides content decreased with the increase in altitude. Redundancy analysis （RDA） showed that the annual average frost-free period， annual average evaporation，annual sunshine hours， and altitude had great influences on the content of effective components in Cynomorii Herba. Curve fitting showed that the optimal conditions for the growth of Cynomorii Herba were as follows： altitude of 800-2 000 m，annual average frost-free period of 80-110 d， annual rainfall of 110-300 mm，annual sunshine hours of 2 400-3 000 h， annual average temperature of 2.2-8.8 ℃，and annual average evaporation of 1 700-2 500 mm. ConclusionThe content of effective components in Cynomorii Herba is diverse in terms of producing areas and shows a clear response rule to environmental factors. The areas suitable for growing and artificial cultivation introduction are those with high altitude，short annual average frost-free period，low annual rainfall，large average evaporation，long sunshine hours， and low annual average temperature.

One Health initiative in the Bolivian Altiplano human fascioliasis hyperendemic area: Lymnaeid biology, population dynamics, microecology and climatic factor influences / Aplicação do conceito One Health na área hiperendêmica de fasciolíase humana do Altiplano Boliviano: biologia dos limneídeos, dinâmica populacional, microecologia e influência de fatores climáticos

Abstract Fascioliasis is a freshwater snail-borne zoonotic disease. The Northern Bolivian Altiplano is a very high altitude endemic area where the highest human prevalences and intensities have been reported. Preventive chemotherapy by treatment campaigns is yearly applied. However, liver fluke infection of cattle, sheep, pigs and donkeys assures endemicity and consequent human infection and re-infection risks. A One Health action has therefore been implemented. Activity concerns lymnaeid vectors and environment diversity. Studies included growth, egg-laying and life span in laboratory-reared lymnaeids. Different habitat types and influencing factors were assessed. All populations proved to belong to Galba truncatula by rDNA sequencing. Analyses comprised physico-chemical characteristics and monthly follow-up of water temperature, pH and quantity, and lymnaeid abundance and density. Population dynamics in the transmission foci differed. Mean environmental temperature was lower than fluke development minimum temperature threshold, but water temperature was higher, except during winter. A two generations/year pattern appeared in permanent water habitats, and one generation/year pattern in habitats drying out for months. The multidisciplinary control measures can be extended from one part of the endemic area to another. These studies, made for the first time at very high altitude, constitute a baseline useful for fascioliasis control in other countries.

Resumo A fasciolíase é uma doença zoonótica transmitida para os humanos por formas evolucionárias de Fasciola hepatica oriundas de limneídeos infectados. O Altiplano Boliviano Norte é uma área endêmica de altitude muito alta, onde foram relatadas as maiores prevalências e intensidades em infecções humanas. A quimioterapia preventiva por campanhas de tratamento é aplicada anualmente. No entanto, infecção por Fasciola hepatica em bovinos, ovelhas, suínos e asininos garante endemicidade e consequentes riscos de infecção e reinfecção humana. Portanto, ações norteadas no conceito "One Health" foram implementadas. As atividades envolveram os limneídeos e a avaliação da diversidade de ambientes. Os estudos incluíram o crescimento, postura de ovos e expectativa de vida de limneídeos criados em laboratório, bem como a avaliação da influência dos diferentes hábitats. Todas as populações foram identificadas como Galba truncatula por meio do sequenciamento de rDNA. As análises incluíram características físico-químicas e acompanhamento mensal da temperatura, pH, quantidade da água, abundância e densidade de limneídeos. A dinâmica populacional nos focos de transmissão diferiu. A temperatura ambiente média foi mais baixa do que o limite mínimo de temperatura do desenvolvimento do helminto, mas a temperatura da água foi mais alta, exceto durante o inverno. Um padrão de duas gerações/ano apareceu em hábitats com água permanente, enquanto um padrão de uma geração/ano foi observado em habitats que ficam secos durante meses. Os resultados permitem concluir que as medidas multidisciplinares de controle podem ser estendidas de uma parte da área endêmica para outra. Esses estudos, realizados pela primeira vez em altitudes muito elevadas, constituem uma base útil e extrapolável para o controle da fasciolíase.

Impact of Climatic Factors on Dengue Incidences in Eastern Province, Sri Lanka

Introduction:Health sector is one of the most important sectors of any country. Many aspects such as diseases, health practices, and institutions are associated with health. Among different infectious diseases, dengue has become a major health issue for human in most tropical and subtropical regions. It is a viral disease originatedand spread from mosquito and it is in several forms. Since, this seriously affects human life, taking necessary measures, including policies, rules, regulation and best practices to bring this menace into a minimum level, is essential. Such actions require proper background about the disease including factors that this disease depends on. Several factors may be associated with dengue fever and climatic variables take a greater place. Effect of these variables may vary from area to area. Aims:This study aimed to investigate the impact of climatic variables for progression of dengue disease in the Eastern Province of Sri Lanka, which is consisted of three districts: Batticaloa; Trincomaleeand Ampara. Study Design:Number of dengue incidences and climatic variables such as rainfall, temperature, number of rainy days, day time humidity, night-time humidity, number of sunny days, and UV Index were obtained for each month in the period from 2009to 2017 from Meteorology Department and statistical abstracts of Sri Lanka. Analysis was carried out by using the statistical techniques:correlation analysis;regression analysis;principle component analysis and a graphical technique, contour maps. Results:Only a few climatic factors affect dengue incidences in these three districts. However, no any regular pattern could be observed. Impact of each climatic factor varies from district to district. In Batticaloa district, a number of rainy days and day time humidity affect dengue incidences negatively and positively respectively meanwhile wind speed positively affects dengue incidences in Ampara district. No any climatic variables in Trincomalee district show a relationship with dengue incidences in the district. In general, moderate humidity creates a favourable situation for the spread of dengue disease irrespective of districts. Heavy rainfall does not show a relation with dengue incidences as people believe.Conclusion:It is difficult to investigate the impact of each climatic factor alone on dengue incidences because there are inter correlated. Number of dengue incidences may depend on many other variables such as population density, geographical location, health practices, personal health status, knowledge, policies of different institutes and organizations. It is essential to incorporate these sorts of variables also to have a proper understanding of the dengue disease and its spread.

Correlation between quality and climatic factors for Gentiana officinalis from different producing area in Gansu province / 国际药学研究杂志

Objective: To investigate the correlation between the quality and climatic factors for Gentiana officinalis H. Smith from different producing area in Gansu province, China by grey correlation degree analysis combined with CRITIC-AHP weight ed evaluation. Methods: Contents of the total secoiridoid glycosides, total alcohol extracts and the metallic elements Ca, Fe and Zn were determined for the medicinal herb G. officinalis samples from 10 producing areas in Gansu, and their quality was estimated by the CRITIC-AHP weighted evaluation. The relationship between the quality and related climatic factors was then investigated by the grey correlation degree analysis. The climatic factors included the altitude, annual mean temperature, monthly mean temperature of Janu ary and July, annual mean relative humidity and the annual mean rainfall precipitation. Results : The content of the determined com ponents showed variation in the G. officinalis samples from the 10 different producing area. The altitude, annual mean temperature, monthly mean temperature of January and July, annual mean relative humidity and the annual mean rainfall all showed certain influ ence on the G. officinalis quality, and the biggest influence was the monthly mean temperature of July. Conclusion: The present re sults of the grey correlation degree analysis identifies the main climatic factors influencing the G. officinalis quality, which provides an experimental basis for the proper area selection and planting standardization for the G. officinalis production.

Seasonal influence on testicular morphophysiological parameters of bat Carollia perspicillata in fragments of the Atlantic Forest, northeastern Brazil / Influência sazonal sobre os parâmetros morfofisiológicos testiculares de Carollia perspicillata (Chiroptera: Phyllostomidae) em fragmentos florestais de Mata Atlântica, Nordeste do Brasil

Bats belong to the order Chiroptera, family Phyllostomidae, and present a wide diversity of reproductive strategies. However, information on the reproductive biology of male bats is scarce, mainly in the Northeast Region of Brazil. Thus, this study evaluated the seasonal testicular histomorphometry of the bat Carollia perspicillata in fragments of the Atlantic Forest in Pernambuco state. To this end, adult males were collected, euthanized for removal of the testicles, and later submitted to a routine histological technique. Histomorphometric analysis included assessment of the areas of tubular and intertubular compartment occupation, as well as quantification of spermatocytes, rounded spermatids, elongated spermatids, and Sertoli and Leydig cells. Results indicated that this bat species presents reproductive seasonality, because significantly higher averages of the testicular parameters were observed in the rainy season, which is a period of greater availability of food resources. Such inferences indicate that there is a synchrony between peak spermatogenesis and hormonal inversion in the months of high precipitation; furthermore, a higher carrying capacity of the Sertoli cells is noted. C. perspicillata males possibly present greater sperm and androgenic activity in the rainy season, associated with increased tubular area and number of spermatogenic cells, as well as with the intertubular area and number of Leydig cells, respectively.(AU)

Os morcegos pertencem a ordem Chiroptera, família Phyllostomidae, e apresentam ampla diversidade de estratégias reprodutivas. Entretanto, as informações relacionadas à biologia reprodutiva dos machos são escassas, principalmente no Nordeste do Brasil. Dessa forma, o trabalho avaliou a histomorfometria sazonal testicular de Carollia perspicillata em fragmentos de Mata Atlântica de Pernambuco. Para tanto, os machos adultos foram coletados, eutanasiados para a remoção dos testículos, e posteriormente submetidos à técnica histológica de rotina. As análises histomorfométricas avaliaram as áreas de ocupação do compartimento tubular e intertubular, assim como a quantificação dos espermatócitos, espermátides arredondadas, espermátides alongadas, células de Sertoli e de Leydig. Os resultados indicaram que a espécie apresenta sazonalidade reprodutiva, visto que maiores médias significativas dos parâmetros testiculares foram encontradas na estação chuvosa, que é um período de maior disponibilidade de recursos alimentares. Tais inferências indicam que existe uma sincronia entre o pico de espermatogênese e investimento hormonal nos meses de alta precipitação, atrelado a isso, nota-se ainda, uma maior capacidade de suporte das células de Sertoli. Os machos de C. perspicillata possivelmente apresentam uma maior atividade espermática e androgênica na estação chuvosa, associadas ao aumento da área tubular e do número de células espermatogênicas, assim como da área intertubular e do número das células de Leydig, respectivamente.(AU)

Avaliação de impacto à saúde da incidência de dengue associada à pluviosidade no município de Ribeirão Preto, São Paulo / Health impact assessment of the incidence of dengue associated with precipitation in the city of Ribeirão Preto, São Paulo

Resumo Introdução A dengue é considerada um problema de saúde pública. O município de Ribeirão Preto possui condições climáticas e geográficas favoráveis à proliferação do Aedes aegypti , sendo reportadas altas taxas de incidência de dengue. Objetivo Avaliar a relação entre a precipitação pluviométrica e a incidência de casos confirmados de dengue. Método Foi utilizado o coeficiente de correlação de Spearman para a análise da relação entre a pluviosidade e a incidência de dengue. Resultados Encontrou-se associação entre a precipitação e os casos de dengue, com p < 0,01, considerando um intervalo de defasagem (time lag ) que ocorre a partir do primeiro mês e se estende até o quinto mês. Conclusão Estudos como este contribuem para o conhecimento sobre a influência de fatores climáticos na incidência e na dinâmica de transmissão da dengue, sendo essenciais para auxiliar os gestores na tomada de decisão para a prevenção e o controle da doença.

Abstract Background Dengue is considered a public health problem. The municipality of Ribeirão Preto has climatic and geographical conditions conducive to the proliferation of Aedes aegypti and high rates of dengue incidence are reported. Objective To evaluate the relationship between rainfall and the incidence of confirmed cases of dengue. Method The Spearman Correlation Coefficient was used to analyze the relationship between rainfall and the dengue incidence. Results An association between precipitation and dengue cases was found, with p < 0.01, considering a time lag, which occurs from the first month until the fifth month. Conclusion Studies such as this contribute to the knowledge about the influence of climatic factors on the incidence and transmission dynamics of dengue fever, being essential to guide managers in decision making for disease prevention and control.

Variabilidade espacial da composição do leite cru refrigerado no estado de Alagoas e na mesorregião do Agreste Pernambucano / Spatial variability of refrigerated raw milk composition in the Alagoas State and Agreste Pernambucano Mesorregion

O objetivo da realização deste trabalho foi analisar a variabilidade espacial da composição do leite cru refrigerado e elaborar mapas com interpolação de dados sobre os teores de gordura, proteína, lactose, sólidos totais e extrato seco desengordurado, no estado de Alagoas e na mesorregião do Agreste Pernambucano, em 2014 e 2015. Foram analisados 3.863 laudos oficiais de amostras de leite cru refrigerado, coletados de 432 tanques de expansão direta da região estudada. O grau de dependência espacial e a regressão geograficamente ponderada das variáveis foram analisados pelo software ArcGIS 10.3. A análise espacial mostrou predominância de áreas com teor de gordura de 3,1 a 3,6g/100g e áreas com teor de gordura de 3,6 a 4,2g/100g. Para o teor de lactose, foi observada área predominante com 4,32 a 4,45g/100g e algumas áreas com 4,46 a 4,54g/100g. Foi observada baixa influência da altitude, precipitação pluviométrica e interação precipitação x altitude sobre o teor de gordura, proteína, lactose, sólidos totais e extrato seco desengordurado na área estudada. Por fim, conclui-se que há variabilidade espacial para gordura, lactose, proteína, sólidos totais e extrato seco desengordurado do leite cru refrigerado produzido no estado de Alagoas e na mesorregião do Agreste Pernambucano.(AU)

The aim of this work was to analyze the spatial variability and draw maps with data interpolation on the fat, protein, lactose, total solids, and nonfat dry extract of refrigerated raw milk in the state of Alagoas and Mesoregion the Pernambuco Agreste in 2014 and 2015. A total of 3,863 fficial reports of samples of raw milk collected from 432 refrigerated tanks direct expansion of the studied region were analyzed. The degree of spatial dependence and geographically weighted regression of variables was analyzed using ArcGIS 10.3 software. The spatial analysis showed predominance of areas with a fat content of 3.1 to 3.6g/100g and areas with a fat content of 3.6 to 4.2g/100g. For lactose content predominant area of 4.32 to 4,45g/100g and some areas with 4.46 to 4,54g/100g were observed. Altitude, rainfall, and precipitation interaction x altitude of the fat, protein, lactose, total solids and nonfat dry extract in the study area showed little influence. Finally, there is spatial variability in fat, lactose, protein, total solids, and nonfat dry extract of refrigerated raw milk produced in the state of Alagoas and Pernambuco Mesoregion of Agreste.

Patrones de emergencia de Odonata (Insecta) en un hábitat lótico de Cuba oriental / Emergence patterns of Odonata (Insecta) from a lotic habitat in Eastern Cuba

ResumenSe conoce poco sobre los patrones de emergencia de los odonatos tropicales. Estudiamos el patrón de emergencia de odonatos en un cuerpo dulceacuícola lótico de Giro, al norte de la ciudad de Santiago de Cuba, entre enero y diciembre 2008. Visitamos la localidad semanalmente, entre 09:00 y 14:00 h y recolectamos las exuvias directamente sobre la vegetación de ribera en una sección fija de 8 x 1 m2. Caracterizamos la variación temporal de la composición específica, la abundancia y la biomasa relativas y el patrón de emergencia de cada especie. Registramos 443 exuvias, pertenecientes a 22 especies, siete de Zygoptera y 15 de Anisoptera. El 50 % de la emergencia anual ocurrió en la temporada poco lluviosa (diciembre a marzo) con el valor más elevado en febrero (25 %). En el caso de las especies con siete o más exuvias por mes, Enallagma coecum y Macrothemis celeno se sincronizaron temporalmente durante la emergencia. También encontramos segregación temporal entre Macrothemis celeno con Protoneura capillaris, Neoneura maria, Progomphus integer y Scapanea frontalis. Estas diferencias se relacionaron con las mayores fluctuaciones anuales de temperatura, humedad relativa y el número de días lluviosos por mes. En general, detectamos asincronía y heterogeneidad en los patrones temporales de emergencia de los odonatos del cuerpo dulceacuícola lótico estudiado.

AbstractThe emergence patterns of tropical odonates (dragonflies and damselflies) are scarcely known. We studied the emergence patterns of odonates in a freshwater lotic system in Giro, Northern Santiago de Cuba, between January and December 2008. We visited the locality between 09:00 and 14:00, on a weekly basis, and collected exuviae from a fixed section (8 x 1 m2) offshore, along the riparian vegetation. We collected data on species composition and, for each species, abundance, relative biomass and emergence pattern. We collected 443 exuviae belonging to 22 species: seven Zygoptera and 15 Anisoptera. Half of the annual Odonata emergence took place in the dry season (December to March) with the highest value in February (25 %). For species for which we found seven or more exuviae per month, Enallagmacoecum and Macrothemis celeno tended to be a synchronal emergence. We also found temporal segregation of the emergence pattern between M. celeno and Protoneura capillaris, Neoneura maria, Progomphus integer and Scapanea frontalis. These differences were probably related to the highest annual fluctuations of temperature, relative humidity and number of rainy days per month. We concluded that there is an asynchrony and heterogeneity in Odonata emergence times in the studied freshwater lotic system.

Urban air pollution, climate and its impact on asthma morbidity

Objective: To study the mechanism of formation of air quality and to determine the impact of the studied factors on asthma morbidity in Vladivostok. Methods: The evaluation of air pollution in Vladivostok was done using long-term (2008-2012) monitoring data (temperature, humidity, atmospheric pressure, wind speed, etc.). The levels of suspended particulate matter, nitrogen and sulfur dioxide, carbon monoxide, ammonia, formaldehyde (mg/m

Urban air pollution, climate and its impact on asthma morbidity

Objective: To study the mechanism of formation of air quality and to determine the impact of the studied factors on asthma morbidity in Vladivostok. Methods: The evaluation of air pollution in Vladivostok was done using long-term (2008–2012) monitoring data (temperature, humidity, atmospheric pressure, wind speed, etc.). The levels of suspended particulate matter, nitrogen and sulfur dioxide, carbon monoxide, ammonia, formaldehyde (mg/m3) in six stationary observation posts were assessed. We studied the aerosol suspensions of solid particles, which were collected during snowfall from precipitation (snow) and air in 14 districts with different levels of anthropogenic impact. Melted snow was analyzed on laser granulometry. The impact of air pollution on the distribution of asthma morbidity was evaluated in various age groups by data of federal statistical observation obtained from 8 adults and 7 children municipal clinics in Vladivostok (2008–2012). Results: The content of suspended particulate components of pollution remained more stable, due to the features of atmospheric circulation, rugged terrain and residential development. The nano- and micro-sized particles (0–50 mm), which can absorb highly toxic metals, prevail in dust aerosols. These respirable fractions of particles, even in small doses, can contribute to the increase in asthma morbidity in the city. Conclusions: We determined that asthma morbidity depends from general air pollution (in the range of 18.3%). It was detected that the highest age-specific dependence is associated with the content of particulate matter, carbon monoxide and nitrogen dioxide in air.

Discussion on TCM etiology and pathogenesis of type-2 diabetes / 国际中医中药杂志

Based on large sample of clinical epidemiology survey,we discussed the etiology and pathogenesis of type-2 diabetes.On the basis of Internal Classic ofHuang Di,and discussions of both ancient and modern doctors,we believed that:type 2 diabetes is just like Jueyin disease of Treatise on Febrile Disease,characterizing by adverse-rising of Qi,cold mingling with heat and deficiency mingling with access.The diseased location is spleen,and closely related with liver and lung.The pathogenesis is the failure transportation and transformation of spleen,floating of deficient five visceral essence,and turbid dampness flowing down to form yin fire syndrome.The reason for failure transportation and transformation of spleen includes depression of lung,adverse flow of liver-qi,dampness accumulation in the middle and deficiency of kidney Qi.

Fructificación de Marasmius Fr. en respuesta a factores climáticos en remanentes de selva de la Ecorregión Lachuá, Alta Verapaz. / Marasmius Fr. fruiting in response to climatic factors in forest remnants Ecoregion Lachuá, Alta Verapaz.

Los hongos del género Marasmius Fr. son i mportantes degradadores de hojarasca y se reportan como los más abundantes en los trópicos. La Ecorregión Lachuá es uno de los remanentes más importantes de selvas tropicales en Guatemala, y de los más amenazados por la pérdida de hábitat debido al avance de la frontera agrícola. Se ha determinado que durante los últimos 5 años se ha perdido el 75% de cobertura original fuera de las áreas protegidas de la ecorregión, debido principalmente al aumento de la agricultura. Estos cambios ocasionados por la pérdida de cobertura vegetal influyen en las condiciones microclimáticas de las cuales los hongos dependen para poder reproducirse. Este estudio constituye el primer acercamiento para comprender como responde este grupo de hongos a las fluctuaciones causadas por el cambio en condiciones climáticas y su vulnerabilidad a la pérdida de hábitat. Se evaluó la producción de cuerpos fructíferos del género Marasmius en respuesta a los factores climáticos temperatura, humedad relativa, precipitación, temporalidad y tamaño de remanente en la en época de lluvias durante 2010 y 2011 en ocho remanentes boscosos en la Ecorregión Lachuá. Se recolectaron 98 ejemplares pertenecientes a 56 morfoespecies y 2 especies. Las mayores riquezas (r) y frecuencias acumuladas (a) de cuerpos fructíferos se presentaron en junio (r=16, a=21) y en la localidad de Santa Lucía Lachuá (r =15, a=16). Los rangos de las variables climáticas donde se presentó mayor frecuencia acumulada fue T°= 26°C­27°C; Precipitación= 8­12 mm y 40mm y H%= 88­90%. La composición de Marasmius está influenciada por la temporalidad que de junio a agosto presenta mayor número de especies compartidas, disminuyéndose considerablemente en octubre y noviembre. No se observó un cambio en la composición de Marasmius en relación al tamaño de remanente, sin embargo espacialmente es posible diferenciar entre remanentes rodeados por áreas con cobertura y remanentes rodeados por áreas abiertas, determinando que este género responde a los cambios de hábitat. Estos cambios en riqueza y abundancia acumulada de hongos en el tiempo y el espacio, pueden ser utilizados como indicadores de estas perturbaciones. La información generada permite proponer el monitoreo de este género a través del tiempo p ara generar planes de manejo adecuados para el área

Fungi of genus Marasmius Fr. are important litter decomposers and reported as abundant in tropics. Lachuá Ecoregion is the largest remaining tropical forests in Guatemala, and the most threatened by habitat loss due to the agricultural advance. It has been determined that over the past five years 75% of the original coverage outside protected areas in the ecoregion has been lost. This loss is mainly attributed to increased agriculture activity. These changes caused by the loss of plant cover influence the microclimatic conditions that depend on fungi to reproduce. This study is the first approach to understand how this group of fungi respond to currency fluctuations caused by changes in climatic conditions and vulnerability to habitat loss. Relationship of temperature, relative humidity, precipitation, temporality and patch size with Marasmius fruit bodies production were evaluated. The study was carried out in eight forest patches in the rainy season in 2010 and 2011 in Lachuá Ecoregion. 98 specimens of 56 morphospecies and 2 species were colected. The highest cumulative richness (r) and cumulative frequency (a) of fruit bodies were presented in June (r =16, a = 21) and Santa Lucia Lachuá locality (r =15, a = 16). Marasmius composition is influenced by temporality. June to August were the months with higher number of shared species, decreasing considerably in October and November. No change was observed in Marasmius composition allied to patch size, however spatially there is a difference between patches surrounded by coverage areas and patches surrounded by open areas. This shows that genera responds to changes in habitat. These changes in cumulative richness and abundance of fungi over time and space, can be used as disturbance indicators. This information allows proposed monitoring of this genera over time to produce a management plan for the area

Relationship between Ectomycorrhizal Fruiting Bodies and Climatic and Environmental Factors in Naejangsan National Park

We collected and identified 5,721 ectomycorrhizal fruiting bodies (EcM) from Naejangsan National Park from June 2004 to 2013, belonging to 1 phylum, 1 class, 6 orders, 19 families, 40 genera, and 196 species. Of these, 2,249 individuals were identified as 89 species belonging to 11 genera in 7 families in the Agaricales; 1,511 were identified as 43 species belonging to 2 genera in 1 family in the Russulales; 1,132 were identified as 50 species belonging to 21 genera in 6 families in the Boletales; 793 were identified as 8 species belonging to 3 genera in 2 families in the Cantharellales; 29 were identified as 3 species belonging to 2 genera in 2 families in the Thelephorales; and 7 were identified as 3 species belonging to 1 genus in 1 family in the Gomphales. Thus, most of the EcMs identified belonged to the following 3 orders: Agaricales, Russulales, and Boletales. Russulaceae were most common (43 species), followed by Boletaceae (39 species), and Amanitaceae (27 species); most individuals were Russulaceae (1,511), followed by Hydnagiaceae (1,071) and Boletaceae (804). The monthly distribution showed that the greatest number of individuals and species of EcM, including the dominant ones, occur around July~September at an elevation of 200~299 m, diminishing markedly above 600 m. The greatest number of individuals and species, including the dominant ones, were collected in the period with average temperatures 25.0~26.9degrees C, lows of 21.0~22.9degrees C, and highs of 30.0~31.9degrees C, relative humidity > 76%, and rainfall > 400 mm.

Correlation of Traditional Chinese Medical Syndrome Patterns of Asthma Patients at Period of Onset with Five-element Motions and Six Climatic Factors / 广州中医药大学学报

Objective A retrospective study was carried out for the analysis of correlation of traditional Chinese medical syndrome patterns of asthma patients at period of onset with five-element motions and six climatic factors. Methods All of the subjects were the inpatients of the First Affiliated Hospital of Guangzhou University of Chinese Medicine admitted from January 20, 2011 to January 19, 2014, matching the year of Xinmao, Renchen, Guisi correspondingly in ancient Chinese calendar. The patients were confirmed as asthma at period of onset and were differentiated into various traditional Chinese medical syndrome patterns. The time of onset was classified into various Yunqi periods according to the theory of five-element motions and six climatic factors, and then the correlation of syndrome patterns with the Yunqi periods was analyzed. Results A total of 308 inpatient case files were collected. In the year of Xinmao (2011) , 31 cases were differentiated as cold pattern asthma, 48 as heat pattern asthma, 6 as turbidity pattern asthma, 5 as wind pattern asthma. In the year of Renchen (2012) , 37 cases were differentiated as cold pattern asthma, 58 as heat pattern asthma, 13 as turbidity pattern asthma, 7 as wind pattern asthma. In the year of Guisi (2013) , 32 cases were differentiated as cold pattern asthma, 47 as heat pattern asthma, 14 as turbidity pattern asthma, 10 as wind pattern asthma. The results of statistical analysis showed that the differences of the distribution of syndrome patterns were insignificant among the year of Xinmao, Renchen, Guisi (P>0.05) . During the 3 years, heat pattern asthma had the highest incidence, cold pattern asthma came next, and turbidity pattern asthma and wind pattern asthma came last. Distribution of syndrome patterns of asthma in the year of Xinmao was consistent with the law of five-element motions and six climatic factors of the year of Xinmao. On the aspects of the theory of six Jianqi ( climatic periods) , the distribution of patterns of asthma in the climatic periods of Chuzhiqi, Erzhiqi, Sizhiqi was consistent with the law of climatic periods, while that in the climatic periods of Sanzhiqi, Wuzhiqi, Liuzhiqi was not consistent with the law of climatic periods. In the year of Renchen, syndrome pattern distribution was not consistent with the law of five-element motions and six climatic factors of the year of Renchen. In the climatic periods of Chuzhiqi, Erzhiqi, Sanzhiqi, the distribution of patterns of asthma was not consistent with the law of climatic periods, while that in the climatic periods of Sizhiqi, Wuzhiqi, Liuzhiqi was consistent with the law of climatic periods. In Guisi year, the distribution of syndrome pattern was not consistent with the law of five-element motions and six climatic factors of Guisi year either. On the aspects of the theory of six Jianqi, except for Erzhiqi, the distribution of patterns of asthma in the other five climatic periods was consistent with the law of climatic periods. Conclusion The theory of five-element motions and six climatic factors has some significance in predicting the pathogenic characteristics of asthma and in guiding the prevention and diag nosis of asthma, but convinced conclusion needs more proof from large-sample clinical trial.

Aspectos ecológicos de mosquitos (Diptera: Culicidae) em ambientes degradados e preservados da APA Capivari-Monos no município de São Paulo / Ecological aspects of mosquitoes (Diptera: Culicidae) in degraded environments and in the Environmental Protection Area Capivari-Monos in São Paulo

A Área de Proteção Ambiental (APA) Capivari-Monos no sul do município de São Paulo, sub-distrito de Parelheiros, é uma área de Mata Atlântica que abriga importantes mananciais. Devido à urbanização desorganizada, alterações das condições ecológicas naturais dessa área propiciam o contato entre humanos, patógenos e culicídeos. Pouco se sabe sobre a ecologia de mosquitos vetores de patógenos nessa localidade, o que instigou a pesquisa na região. Nesse sentido, o presente estudo investigou a fauna culicídeos presentes em ambiente silvestre e antrópico na APA Capivari-Monos, determinando-se indicadores de biodiversidade e relacionando-os a fatores ambientais. Para tal, por 12 meses foram capturados mensalmente culicídeos adultos e imaturos de ambiente silvestre e antrópico usando-se diferentes técnicas de captura. Foram utilizados indicadores de diversidade para avaliar a riqueza, dominância, abundância e equabilidade dos diferentes ambientes. Um total de 9.403 mosquitos adultos foram capturados de maio de 2009 a junho de 2010. As espécies prevalentes entre as coletadas no ambiente silvestre foram Anopheles (Kerteszia) cruzii, Culex (Melanoconion) seção Melanoconion e Aedes serratus, enquanto as mais comuns no ambiente antrópico foram Coquillettidia chrysonotum / albifera, Culex (Culex) grupo coronator e An. (Kerteszia) cruzii. A riqueza de mosquitos adultos foi semelhante entre os ambientes, e a abundância variou entre as espécies. Ao comparar os padrões de diversidade entre os ambientes, a região antrópica apresentou maior riqueza e uniformidade, o que sugere que o estresse ambiental aumentou o número de nichos favoráveis para culicídeos e promoveu maior diversidade. A espécie An. cruzii apresentou correlação positiva com pluviosidade e temperatura no ambiente antrópico, mas no ambiente silvestre essa espécie não esteve associada aos fatores climáticos...

The Environmental Protection Area (APA) Capivari-Monos in the Parelheiros sub-district, in South São Paulo, is an Atlantic Forest area that comprises important springs. Owing to the disorganized urbanization, changes in the natural ecological conditions of the APA promoted human-Culicidae-pathogen contact. The lack of information on the ecology of mosquito vectors in the APA motivated the present study, which investigated the Culicidae fauna wild and anthropic zones of the Capivari-Monos APA, determining biodiversity indicators and relating them to environmental factors. To that end, adult and immature Culicidae were monthly collected from the wild and from the anthropic zones for 12 months and using different capture techniques. Diversity indicators were used to assess richness, dominance, evenness and abundance in the different environments. A number of 9,403 adult mosquitoes were collected from May 2009 to June 2010. The main species collected in the wild environment were Anopheles (Kerteszia) cruzii, the Melanoconion section of Culex (Melanoconion) and Aedes serratus, whereas the most common species in the anthropic zone were Coquillettidia chrysonotum/albifera, Culex (Culex) Coronator group and An. (Ker.) cruzii. Mosquito richness was similar between the zones, and their abundance varied according to the species. Compared to the wild zone, the anthropic zone exhibited higher richness and evenness, suggesting that environmental stress increased the number of favorable niches for culicids, promoting diversity. An. cruzii occurrence was positively correlated with rainfall and temperature in the anthropic zone, but in the wild zone it was not associated with climatic factors. From the 2,443 immature mosquitoes collected, 1,507 (61.7 per cent ) were found int the anthropic zone and 936 (38.3 per cent ) in the wild zone...

Outdoor (1-->3)-beta-D-glucan Levels and Related Climatic Factors / 예방의학회지

OBJECTIVES: To evaluate the monthly variation in the airborne (1-->3)-beta-D-glucan level throughout one year and its relationship with climatic factors (temperature, relative humidity, wind speed, hours of daylight, cloud cover, and pollen counts). METHODS: A total of 106 samples were collected using a two-stage cyclone sampler at five outdoor sampling locations (on top of 5 university buildings). The kinetic limulus amebocyte lysate assay was used to obtain (1-->3)-beta-D-glucan levels. RESULTS: Airborne (1-->3)-beta-D-glucan levels were significantly higher in the spring, particularly in April, and temperature was significantly related to (1-->3)-beta-D-glucan levels (r =0.339, p3)-beta-D-glucan levels may be highest in the spring, and outdoor temperature may influence (1-->3)-beta-D-glucan levels.

Ecological Suitability Research of Hippophae Rhamnoides L . in Qinghai-Tibetan Plateau by TCMGIS / 世界科学技术-中医药现代化

This study was aimed to investigate the comprehensive ecological factors of Hippophae rhamnoides L. and their regional suitability in China. Based on field survey, specimen examination and literature investigation, ecologi-cal factors and appropriate production areas were analyzed by Traditional Chinese Medicine Geographic Information System (TCMGIS-II). The results showed that the proper region (with similarity of 95%~100%) of H. rhamnoides L. accounts for 737 994.71 km2, including 15 provinces/municipalities and 387 counties/cities. The largest area among them is Tibet autonomous region with area of 313 857.73 km2 (42.53%), followed by Sichuan province (223 987.02 km2, 30.35%), Gansu province (66 314.43 km2, 8.99%) and Shanxi province (4 237.79 km2, 0.57%). There are also certain appropriate production areas distributed in Liaoning province, Beijing, Chongqing and Hubei province. It was concluded that this system is much valuable to the recognition of the formation of the producing area, the division of adaptive area, introduction and acclimatization of medicinal materials. It also provided a scientific reference for the introduction and cultivation of H. rhamnoides L. Through further field study and experiments, these new areas have the potential to be developed into suitable production region of H. rhamnoides L. in the future.