Dragon-tiger fighting needling therapy in treatment of painful diabetic peripheral neuropathy: a randomized controlled trial / 中国针灸

OBJECTIVE@#To compare the clinical therapeutic effect on painful diabetic peripheral neuropathy (PDPN) between dragon-tiger fighting needling and pregabalin capsules.@*METHODS@#A total of 60 patients with PDPN were randomized into an observation group and a control group, 30 cases in each one. On the base of treatment with routine anti-hyperglycaemic measures and nutritional neurotherapy, the dragon-tiger fighting needling was exerted at Sanyinjiao (SP 6), Zusanli (ST 36), Yinlingquan (SP 9) and Xuehai (SP 10) in the observation group, once daily. Pregabalin capsules were prescribed for oral administration in the control group, 75 mg, twice a day. The treatment for 2 weeks was as one course and 2 courses of treatment were required in total. The score of visual analogue scale (VAS), the score of MOS item short form health survey (SF-36) and nerve conduction velocity before and after treatment were compared between the two groups. The clinical therapeutic effect was evaluated in the two groups.@*RESULTS@#After treatment, VAS score was reduced as compared with before treatment in the two groups (@*CONCLUSION@#The dragon-tiger fighting needling therapy relieves painful symptoms, improves the quality of life and increases nerve conduction velocity in the patients with diabetic peripheral neuropathy, and the therapeutic effect is better than oral administration of pregabalin capsules.

Cutaneous metastatic melanoma in a Siberian tiger (Panthera tigris altaica) - case report / Melanoma cutâneo metastático em um tigre-siberiano (Panthera tigris altaica) - relato de caso

A male 15-year-old captive Siberian tiger (Panthera tigris altaica) developed pelvic limb hypermetry over the past 10 years. Recently, an ulcerated black nodule located caudally to the right ear was observed. The animal was submitted to surgery for removing the tumor, but died during anesthetic recovery. At necropsy, another infiltrative nodule was observed caudally to the right ear. Histologically, both nodules corresponded to melanocytic neoplasia, varying from heavily pigmented to amelanotic, with metastasis to mediastinal lymph nodes, spleen and lung. Lipofuscinosis and corpora amylacea were histologically observed in the central nervous system. Macroscopic and histologic findings confirmed the diagnosis of skin metastatic melanoma in a captive adult Siberian tiger.(AU)

Um tigre-siberiano (Panthera tigris altaica) de cativeiro, macho, de 15 anos de idade, apresentou hipermetria dos membros pélvicos nos últimos 10 anos, e recentemente, foi observado um nódulo preto e ulcerado caudalmente à orelha direita. O animal foi submetido à cirurgia para remoção do nódulo e morreu durante a recuperação anestésica. À necropsia, outro nódulo infiltrativo, foi detectado caudalmente a orelha direita. Histologicamente, ambos os nódulos correspondiam à neoplasia melanocítica, com células variando de fortemente pigmentadas a amelanóticas, com metástase para linfonodos mediastinais, baço e pulmão. Havia lipofucsinose e corpora amilácea no sistema nervoso central. Os achados macroscópicos e histológicos confirmam o diagnóstico de melanoma cutâneo metastático em um tigre-siberiano adulto de cativeiro.(AU)

Is an individual journal article a tiger or a fox? / 대한악안면성형재건외과학회지

No abstract available.

Detecting Allergens From Black Tiger Shrimp Penaeus monodon That Can Bind and Cross-link IgE by ELISA, Western Blot, and a Humanized Rat Basophilic Leukemia Reporter Cell Line RS-ATL8

BACKGROUND: Black tiger shrimp Penaeus monodon is one of the common causes of shellfish allergy that is increasing worldwide. One of the important problems in the management of shellfish allergy is the lack of accurate diagnostic assay because the biological and immunological properties of allergens in black tiger shrimp have not been well characterized. This study aims to detect proteins with the ability to bind and cross-link immunoglobulin E (IgE) from black tiger shrimp by enzyme-linked immunosorbent assay (ELISA), Western blot, and a humanized rat basophilic leukemia reporter cell line RS-ATL8. METHODS: Sera from shrimp allergic subjects were subjected to ELISA and Western blots using raw or cooked shrimp extract as antigens. Pooled sera were used to sensitize the RS-ATL8 reporter cell line and cells were activated by shrimp extract. Eluted protein extracts separated by sodium dodecyl sulfate polyacrylamide gel electrophoresis (SDS-PAGE) were tested on the RS-ATL8 cell line and subjected to mass spectrometry to identify potential candidate allergens. RESULTS: Allergic sera reacted stronger to raw shrimp extract than cooked shrimp extract (P=0.009). Western blot demonstrated that major IgE reactivity protein bands were at 32–39 kDa and 91–230 kDa in both raw and cooked shrimp extracts. The eluted protein bands at the molecular weight of 38 and 115 kDa from raw shrimp extract induced IgE cross-linking as assayed by the RS-ATL8 cell line. These protein bands were subjected to mass spectrometry for analysis. Ubiquitin-activating enzyme and crustacyanin were identified as potential candidate novel shrimp allergens. CONCLUSIONS: The RS-ATL8 reporter cell line can be used to identify potential new shrimp allergens that can functionally cross-link IgE and induce mast cell degranulation.

Biodegradable stent insertion for ischaemic colorectal strictures: Tiger country

We describe our initial experience with the use of biodegradable (BD) stents in benign ischemic colorectal strictures with two cases. The first case is of a 40-year-old male with a history of retroperitoneal sarcoma who developed a benign stricture in the descending colon postsurgical and radiotherapy treatment. Balloon dilation was required in order to pass the delivery system. The patient experienced significant pain postdeployment and post procedure computed tomography scan demonstrated a small perforation requiring an emergency laparotomy. The second case is a 61-year-old male with a history of retroperitoneal sarcoma who also developed an ischemic stricture in the descending colon after surgical excision. Using a combined fluoroscopic and endoscopic approach 3 separate BD stents were inserted over a 17-month period improving clinical symptoms of intermittent obstruction. These symptoms reoccurred after stent disintegration and the patient was definitively managed surgically with colostomy formation. The use of BD stents, although appealing, does not provide an adequate long term result. Additionally, more flexible, smaller calibre systems are required for deployment in tortuous environments.

Cadmium-induced apoptosis of Siberian tiger fibroblasts via disrupted intracellular homeostasis

BACKGROUND: Heavy metals can cause great harm to Siberian tigers in the natural environment. Cadmium (Cd2+) is an environmental contaminant that affects multiple cellular processes, including cell proliferation, differentiation, and survival. It has been shown to induce apoptosis in a variety of cell types and tissues. RESULTS: We investigated the apoptotic effects of Cd2+ on Siberian tiger fibroblasts in vitro. Our research revealed the typical signs of apoptosis after Cd²+ exposure. Apoptosis was dose- (0-4.8 µM) and duration-dependent (12-48 h), and proliferation was strongly inhibited. Cd²+ increased the activity of caspase-3, -8, and -9 and disrupted calcium homeostasis by causing oxidative stress and mitochondrial dysfunction. It also increased K+ efflux and altered the mRNA levels of Bax, Bcl-2, caspase-3, caspase-8, Fas, and p53. CONCLUSIONS: Our results suggest that Cd2+ triggers the apoptosis of Siberian tiger fibroblasts by disturbing intracellular homeostasis. These results will aid in our understanding of the effects of Cd2+ on Siberian tigers and in developing interventions to treat and prevent cadmium poisoning.

Sequence Analysis of Mitochondrial Genome of Toxascaris leonina from a South China Tiger

Toxascaris leonina is a common parasitic nematode of wild mammals and has significant impacts on the protection of rare wild animals. To analyze population genetic characteristics of T. leonina from South China tiger, its mitochondrial (mt) genome was sequenced. Its complete circular mt genome was 14,277 bp in length, including 12 protein-coding genes, 22 tRNA genes, 2 rRNA genes, and 2 non-coding regions. The nucleotide composition was biased toward A and T. The most common start codon and stop codon were TTG and TAG, and 4 genes ended with an incomplete stop codon. There were 13 intergenic regions ranging 1 to 10 bp in size. Phylogenetically, T. leonina from a South China tiger was close to canine T. leonina. This study reports for the first time a complete mt genome sequence of T. leonina from the South China tiger, and provides a scientific basis for studying the genetic diversity of nematodes between different hosts.

Scanning electron microscopic observation of lingual papillae in a Bengal tiger (Panthera tigris tigris) / 동물의과학연구지

The morphology of the lingual papillae in a female Bengal tiger (Panthera tigris tigris) was examined by scanning electron microscopy (SEM). The tongue was 22.3 cm in length and 7.1 cm in width. Numerous filiform papillae were distributed over the entire dorsal surface of the tongue. SEM examination of the tongue revealed two types of mechanical papillae, i.e. filiform and conical papilla, and two types of gustatory papillae, i.e. fungiform and vallate papilla, on the dorsal surface of the tongue. Each filiform papilla consisted of one primary papilla and several secondary papillae. The filiform papillae on the anterior part of the tongue were divided into one primary and 6~14 secondary papillae. Unlike other mammalians, however, secondary papillae in the mid-part of the tongue showed pineal-like papillae. In the posterior part of the tongue, secondary papillae were rare or absent. Fungiform papillae were surrounded by filiform papillae and densely distributed on the lingual surface. There were two vallate papillae on the borderline between the lingual body and root of the tongue. A vallate papilla contained two secondary papillae inside the grooves. Conical papillae were located in the area of the vallate papillae and covered the posterior part of the tongue root. No foliate papillae were seen on both margins of the posterior part of the tongue. Our results indicate that the structure on the lingual papillae of the Bengal tiger is somewhat different from that of other mammals.

Effects of the Periodical Spread of Rinderpest on Famine, Epidemic, and Tiger Disasters in the late 17th Century / 의사학

This study clarifies the causes of the repetitive occurrences of such phenomena as rinderpest, epidemic, famine, and tiger disasters recorded in the Joseon Dynasty Chronicle and the Seungjeongwon Journals in the period of great catastrophe, the late 17th century in which the great Gyeongsin famine (1670~1671) and the great Eulbyeong famine (1695~1696) occurred, from the perspective that they were biological exchanges caused by the new arrival of rinderpest in the early 17th century. It is an objection to the achievements by existing studies which suggest that the great catastrophes occurring in the late 17th century are evidence of phenomena in a little ice age. First of all, rinderpest has had influence on East Asia as it had been spread from certain areas in Machuria in May 1636 through Joseon, where it raged throughout the nation, and then to the west part of Japan. The new arrival of rinderpest was indigenized in Joseon, where it was localized and spread periodically while it was adjusted to changes in the population of cattle with immunity in accordance with their life spans and reproduction rates. As the new rinderpest, which showed high pathogenicity in the early 17th century, was indigenized with its high mortality and continued until the late 17th century, it broke out periodically in general. Contrastively, epidemics like smallpox and measles that were indigenized as routine ones had occurred constantly from far past times. As a result, the rinderpest, which tried a new indigenization, and the human epidemics, which had been already indigenized long ago, were unexpectedly overlapped in their breakout, and hence great changes were noticed in the aspects of the human casualty due to epidemics. The outbreak of rinderpest resulted in famine due to lack of farming cattle, and the famine caused epidemics among people. The casualty of the human population due to the epidemics in turn led to negligence of farming cattle, which constituted factors that triggered rage and epidemics of rinderpest. The more the number of sources of infection and hosts with low immunity increased, the more lost human resources and farming cattle were lost, which led to a great famine. The periodic outbreak of the rinderpester along with the routine prevalence of various epidemics in the 17thcentury also had influenced on domestic and wild animals. Due to these phenomenon, full-fledged famines occurred that were incomparable with earlier ones. The number of domestic animals that were neglected by people who, faced with famines, were not able to take care of them was increased, and this might have brought about the rage of epidemics like rinderpest in domestic animals like cattle. The great Gyeongsin and Eulbyeong famines due to reoccurrence of the rinderpest in the late 17th century linked rinderpester, epidemics and great famines so that they interacted with each other. Furthermore, the recurring cycle of epidemics-famines-rinderpest-great famines constituted a great cycle with synergy, which resulted in eco-economic-historical great catastrophes accompanied by large scale casualties. Therefore, the Gyeongsin and Eulbyeong famines occurring in the late 17th century can be treated as events caused by the repetition of various periodic disastrous factors generated in 1670~1671 and in 1695~1696 respectively, and particularly as phenomena caused by biological exchanges based on rinderpester., rather than as little ice age phenomena due to relatively long term temperature lowering.

Souvenir made of tiger part revealed to be Banteng (Bos javanicus): species identification using DNA sequence analysis / 대한수의학회지

Tigers are one of the most endangered species over the world and protected internationally or locally. However, they are still traded illegally for the Traditional East Asia Medicine or souvenirs / mementos as well as fake products. In the present study, to identify the species of the specimen known as the tiger's genitalia that was sold for mementos in China, two approaches of genetic tools and morphological comparisons were applied. On the basis of the entire sequences of mitochondrial cytochrome b gene (1,140 bp), the result of nucleotide comparisons showed that the specimen examined here is matched with banteng, Bos javanicus (Identities = 1,138/1,140; 99%). In addition, the examination of external morphological characters revealed that the genitalia of the specimen is much more similar to the one of cows, not to tigers. The outcomes highlighted that there are still some fake products of tigers traded in market and molecular genetic tools could help identifying species of wildlife products.

Microbiologia de swabs retais e otológicos em carnívoros silvestres do zoológico do Parque Estadual de Dois Irmãos, Pernambuco / Microbiology of rectal and otologic swabs of wild carnivores from the Zoo of the Parque Estadual de Dois Irmãos, Pernambuco, Brazil

O estudo epidemiológico de patógenos em populações selvagens no ambiente in situ e ex situ é fundamental para implementação de programas de prevenção, controle e monitoramento de enfermidades e para elaboração de políticas públicas de saúde pública e animal. O estudo foi realizado no zoológico do Parque Estadual de Dois Irmãos no período de janeiro a julho de 2011 onde foram coletados swabs anais e otológicos referentes a 29 carnívoros silvestres cativos do zoológico. Dos swabs otológicos analisados, 1/29 (3,4%) foi positivo para Malassezia pachy dermatis no exame direto. No exame microbiológico dos swabs otológicos, observou-se maior freqüência para bactérias do gênero Bacillus 16/29 (55,2%), seguida de Sta phylococcus 15/29 (51,7%), Escherichia coli 7/29 (24,1%), Streptobacillus 1/29 (3,4%), Micrococcus 1/29 (3,4%) e Klebsiella 1/29 (3,4%). Com relação ao exame presuntivo para o gênero Salmonella a partir das amostras de swab retal, observou-se positividade para seis raposas (Cerdocyon thous) e um guaxinim (Procyon cancrivorus). O isolamento de Salmonella spp. em C. thous e em P. cancrivorus indica um risco à saúde pública, principalmente para os profissionais do zoológico que trabalham diretamente com esses animais. Essa pesquisa reforça a importância da criação de estratégias de vigilância epidemiológica voltadas para a prevenção, controle e monitoramento de potenciais reservatórios de agentes etiológicos de doenças infecciosas e parasitárias no ambiente dos zoológicos.

The epidemiological study of pathogens in wild populations in the environment in situ and ex situ is essential for implementation of prevention, control and monitoring of diseases and for development of public policies for public and animal health. The study was conducted at the Zoo of Parque Estadual de Dois Irmãos, Recife/PE, Brazil, from January to July 2011, where we collected anal and otological swabs from 29 Zoo's captive wild carnivores. The analysis of the otological swabs showed that 1/29 (3.4%) were positive for Malassezia pachydermatis on direct examination. In the microbiological examination of otologic swabs we found mainly bacteriae of the genus Bacillus 16/29 (55.2%), followed by Staphylococcus 15/29 (51.7%), Escherichia coli 7/29 (24.1%), Streptobacillus 1/29 (3.4%), Micrococcus 1/29 (3.4%) and Klebsiella 1/29 (3.4%). Regarding the presumptive test for the genus Sal monella from rectal swabs, positive samples were observed in six foxes (Cerdocyon thous) and a raccoon (Procyon cancrivorus). The isolation of Salmonella spp. in C. thous and P. can crivorus indicates risks to public health, especially for zoo professionals who work directly with these animals. This research reinforces the importance of establishing surveillance strategies aimed at prevention, control and monitoring of potential reservoirs of the etiologic agents of infectious and parasitic diseases in the environment of zoos.

The Clinical Usefulness of a Tiger Catheter in Diagnostic Coronary Angiography via the Transradial Approach

BACKGROUND AND OBJECTIVES: The most important complications of the transradial coronary approach during coronary artery angiography are occlusion of the radial artery and arterial spasm which are known to be influenced by catheter size, procedure time, and repeat procedures. The purpose of this study was to evaluate the usefulness of a Tiger catheter (TC) which was designed for the selection of right and left coronary artery ostia simultaneously, compared with the Judgkins catheter (JC) during transradial coronary angiography (CAG). SUBJECTS AND METHODS: One hundred forty-four patients were randomized between groups who underwent CAG with a standard 5F JC or a TC. The procedure time and vasospasm of the radial artery, which were expressed as stenosis of the vessel diameter, were examined using a transradial approach. Four parts of the blood vessel diameter were measured at baseline, during injection of the vasodilator, and at the end of the procedure. RESULTS: There were no significant differences in gender, age, weight, or other cardiovascular risk factors between the two groups of patients. CAG was successfully performed using a TC in 89% of the patients. A TC was associated with a significantly shorter total procedure time than the JC for diagnostic CAG (451+/-120.4 vs. 542.3+/-180.5 sec, p=0.001), respectively. There was no significant difference in stenosis between the two groups (36% vs. 41% in TC and JC, respectively, p=0.358). There were no angiographic or clinical complications in each group. CONCLUSION: This study showed that the TC is associated with decreased total CAG procedure time compared with the JC.

Aeromonas hydrophila wound infection following a tiger bite in Nepal.

Aeromonas hydrophila is a rare human pathogen. Reports of zoonotic infection developing after large feline bites are even rarer. We are documenting the first case of human wound infection with A. hydrophila following a tiger bite. The patient responded well following wound debridement, secondary suturing and combination antibiotic therapy.

Study on the histopathology of cats inoculated with H5N1 subtype high pathogenic avian influenza virus originated from tigers / 病毒学报

In this study, the HPAIV A/Tiger/Harbin/01/2002 (H5N1) used was originated from tigers and propagated in SPF embryonated hen eggs. TCID5, of the virus was 10(-7.36)/0. 05mL on MDCK cell. The cats were inoculated through bronchus route and then, the cats of dead and control were collected for histopathological and immunohistochemistry examination. Meanwhile, the emulsion supernatant fluid of organs and the pharyngeal swab samples of the dead cats were collected for RT-PCR, survived cats and the control cats were tested for the presence of HI antibody by standard method. The results indicated that the damage of lungs from the dead cats were most obvious, the wide range of red consolidation focus emerged on the lobus pulmonis, the fused focus of infection caused injury of lungs. Histology under the microscope revealed diffuse alveolar damage, confluence phlegmasia pathology, infiltration of lymphomonocytes, sackful of infiltration of macrophages and manipulus protein-like effusion in the alveolar. By immunohistochemistry, the positively stained virus particles were found on the epithelial cells of bronchus and alveolus, and also in the endochylema of lymphomonocytes. The specific electophoretic band of 464bp amplified by RT-PCR from samples of pharyngeal swabs, lungs, kidneys, hearts and brains was as same as the theory value. HI antibody titers of the survived cat were 1:32.

Highly conserved D-loop-like nuclear mitochondrial sequences (Numts) in tiger (Panthera tigris).

Using oligonucleotide primers designed to match hypervariable segments I (HVS-1) of Panthera tigris mitochondrial DNA (mtDNA), we amplified two different PCR products (500 bp and 287 bp) in the tiger (Panthera tigris), but got only one PCR product (287 bp) in the leopard (Panthera pardus). Sequence analyses indicated that the sequence of 287 bp was a D-loop-like nuclear mitochondrial sequence (Numts), indicating a nuclear transfer that occurred approximately 4.8-17 million years ago in the tiger and 4.6-16 million years ago in the leopard. Although the mtDNA D-loop sequence has a rapid rate of evolution, the 287-bp Numts are highly conserved; they are nearly identical in tiger subspecies and only 1.742% different between tiger and leopard. Thus, such sequences represent molecular 'fossils' that can shed light on evolution of the mitochondrial genome and may be the most appropriate outgroup for phylogenetic analysis. This is also proved by comparing the phylogenetic trees reconstructed using the D-loop sequence of snow leopard and the 287-bp Numts as outgroup.

Microsporum Canis Infections Transmitted from a Tiger in a Group / 대한피부과학회지

Microsporum canis is one of the zoophiles and pets(especially dogs and cats) play a role as a source of this organism. M. canis is most likely transmitted by contact of these animal hosts with humans. We report on 16 foreigners who are infected with M. canis transmitted from a show tiger. Fourteen of the patients had directly contact with a show tiger on occasion. Patients showed typical tinea corporis lesions on the extremities, and the tiger showed hairless patches on the abdomen. The culture and microscopic findings from patients' lesions revealed M. canis as the causative fungus.

THE SHEAR BOND STRENGTH OF RESIN TEETH TO THE DENTURE BASE RESIN / 대한치과보철학회지

The bond failure of resin teeth to denture base resin is one of the failure in prosthodontic treatment. The purpose of this study was to evaluate the bond strength of artificial resin teeth to the denture base resins. Specimens were made with heat curing acrylic resins (Vertex Rs, Lucitone 199) and artificial resin teeth (Tiger, Trubyte biotone, Endura, Orthosit, Trubyte bioform IPN) and the bond strength were measured with testing machine (Zwick, Germany) and the mode of bond failure were observed. The results were as follows; 1. The bond strength of Vertex Rs to artificial resin teeth was the highest in Trubyte biotone, and It was the lowest in Tiger and Trubyte bioform IPN 2. The bond strength of Lucitone 199 to artificial resin teeth were higher in Orthosit and Trubyte bioform IPN than in Tiger and Trubyte biotone. 3. The bond strength of Trubyte biotone to Vertex Rs was higher than to Lucitone 199 and that of the Trubyte bioform IPN to Lucitone 199 was higher than to Vertex Rs. 4. Nearly all bond failures of specimens occured cohesively within the resin teeth.

A Case of Incidental Acantholysis in Patient of Contact Dermatitis / 대한피부과학회지

Incidental acantholysis is a rare histologic findings, and reported in basal cell carcinoma, keratoacanthoma, psoriasis, tinea corporis, etc We describe a case of contact dermatitis in a 64-year-old female who suffered from recurrent itchy, erythematous patches on face, neck, and shoulder She presented with recently aggravated itchy skin lesions after using perfume and Tiger balm. Patch test showed strong positive reaction to balsam of Peru, fragrance anix, and Tiger balm. A biopsy specimen showed lichenoid dermatitis and incidental focal acantholysis which was not previously reported in literatures.

In Vivo Delayed Hypersensitivity to the Recall Antigens in Different Dermatoses / 대한피부과학회지

Authors have performed patch test to evaluate the differences between the allergic contact dermatitis to topical medicaments and to the other substances including cosmetics. One hundred eighteen patients were evaluated according to age, sex, and causative agents of the disease. Furthermore, these patients were analysed as to the causative allergic contact factors by clinical inspection and history. The most common causative allergic contact factors by clinical, history and patch test were topical medicarnents(45.8%), cosmetics(24. 6%), rubbery(10.2%), and metals(8.59%.). The common etiogloic medicaments of contact dermatitis were Madecassol, Betadin, Tiger balm, Canesten, Mercurochrom, and Tego solution. The causative agents were confirmed by the patch test with Hollister-Stiers standard allergens in 57 patients from Jan. 1983 to Dec. 1984, 1 hirty eight among 57 patients were positive to patch test, Back ground possible explanation of the patch test results were discussed and a comparison was made between this report and others.

Two Cases of Contact Dermatitis due to Tiger Balm(R) / 대한피부과학회지

No abstract available.