Occurrence of Anthracnose Caused by Colletotrichum fructicola on Ficus hirta in Southern China.

Ficus hirta Vahl. is a Moraceae plant, named for its palm-like leaves. It is a widely used traditional medicinal material with definite curative effect. At the same time, it is also a commonly used soup material among the folk in South China. In March 2022, a serious leaf spot disease with symptoms similar to anthracnose was observed on F. hirta in several plantations in Qinzhou and Zhanjiang City of China, with an incidence of 32~65%. The early symptoms of infected leaves were small, round, yellow spots that further expanded into larger, brown, irregular, necrotic lesions surrounded by dark brown edges, which eventually led to leaf wilt. Twenty symptomatic leaves were collected from three plantations with a total area of about 10 hm2. Fragments (2×2 mm) from the 20 infected leaves were surface sterilized, plated on potato dextrose agar (PDA) and incubated at 28°C. After 3 days, isolates with similar cultural morphology were obtained and three representative isolates (WZMT-1, WZMT-3 and WZMT-8) were randomly selected for following study. The colonies by single-spore purification on PDA were initially cottony, pale white and became grayish green with age. The conidia were hyaline, abundant, cylindrical, with rounded ends, 14.4~18.2 µm×4.6~6.0 µm (av. 16.2 µm×5.4 µm, n=100). Conidiogenous cells hyaline, cylindrical or ampulliform, 6.2~22.7 µm × 2.7~5.0 µm (av. 12.9 µm×3.8 µm, n=50). Appressoria were brown to dark brown, ovoid to clavate, elliptical or irregular, 7.9~13.4 µm × 5.6~9.2 µm (av. 10.6 µm×7.9 µm, n=50). The morphology of the fungus resembled Colletotrichum fructicola (Prihastuti et al. 2009). For molecular identification, the internal transcribed spacer (ITS) regions, glyceraldehyde-3-phosphatedehydrogenase (GAPDH), actin (ACT), beta-tubulin 2 (TUB2), calmodulin (CAL), partial manganese superoxide dismutase (sod2), partial Apn2-Mat1-2 intergenic spacer and partial mating type (Mat1-2) (ApMat) genes were amplified from genomic DNA for the isolates using the primers described by Silva et al. (2012) and Weir et al. (2012). The sequences of the above seven loci of the three isolates (accession nos. OQ121661 to OQ121663 and OQ133400 to OQ133417) were obtained and showed over 99% identity with the existing sequences of ex-type culture ICMP 18581 of Colletotrichum fructicola (Weir et al. 2012). A multilocus phylogenetic analysis of the seven loci concatenated sequences using the maximum likelihood method revealed that the isolates belong to C. fructicola. To confirm pathogenicity, five 3-month-old potted plants were used for inoculation with each representative isolate. Tested plants were sprayed with 10 ml of a conidial suspension (1 × 108 conidia/ml) , and the controls plants were sprayed with sterile water. All the plants were incubated in a growth chamber at 26 ± 2°C with 95% relative humidity. After 10 days, typical lesions like those observed on the field plants appeared on all inoculated plants, while the control remained healthy. The same fungal pathogen was reisolated and the identity was confirmed by morphological characterization and molecular analysis, confirming Koch's postulates. The pathogen has been reported as the causal agent of anthracnose on a wide range of plant hosts worldwide (Marquez-Zequera et al. 2018; Horfer et al. 2021; Jiang et al. 2022; Li et al. 2023). To our knowledge, this is the first report of anthracnose on F. hirta caused by C. fructicola in southern China.

Stenocarpella chrysopogonis, a New Species Causing Leaf Streak Disease of Chrysopogon zizanioides in Southern China.

Vetiver grass (Chrysopogon zizanioides) has been widely used in recent years for ecological environment management, restoration of degraded ecosystems, and essential oil extraction. In 2019, a leaf streak disease of C. zizanioides was observed in Zhanjiang, Guangdong Province, China. The disease appeared as large streak lesions on the leaves, on which conidiomata were formed. A pathogenicity test with the fungus isolated from these lesions confirmed Koch's postulates and thus the fungus as the causal agent of this disease. A morphological resemblance of the pathogen to Stenocarpella was noted upon microscopic examination. Phylogenetic trees inferred from both individual and combined ITS, LSU, and tef1 sequences confirmed the pathogen as a species of the Diaporthaceae and revealed it to be closely related to Phaeocytostroma and Stenocarpella species. As morphological characters clearly placed the pathogen in the genus Stenocarpella, it was described as S. chrysopogonis.

The Design of Sulfated Ce/HZSM-5 for Catalytic Decomposition of CF4.

CF4 has a global warming potential of 6500 and possesses a lifetime of 50,000 years. In this study, we modified the HZSM-5 catalyst with Ce and sulfuric acid treatment. The S/Ce/HZSM-5 catalyst achieves 41% of CF4 conversion at 500 °C, which is four times higher than that over Ce/HZSM-5, while the HZSM-5 exhibits no catalytic activity. The effects of modification were studied by using NH3-TPD, FT-IR of pyridine adsorption, and XPS methods. The results indicated that the modification, especially the sulfuric acid treatment, strongly increased the Lewis acidic sites, strong acidic sites, and moderate acidic sites on catalysts, which are the main active centers for CF4 decomposition. The mechanism of acidic sites increases by modification and CF4 decomposition is clarified. The results of this work will help the development of more effective catalysts for CF4 decomposition.

The Significance of Three-Dimensional Team Management in the Medical Community Model for Patients with Hypertension and Diabetes.

Diabetes and hypertension are the most common diseases and often coexist. Currently, hypertension is the most widespread chronic disease in China. To explore the value of three-dimensional team management in improving the effect of the management of primary diabetes and hypertension in patients in the medical community model, the expert team at the Department of Cardiology and Endocrinology of Anji County People's Hospital is selected to train 59 community general practitioners in the medical community model (the study group adopts the three-dimensional team management model in the medical community model), and another 59 community medical general practitioners adopts the conventional training method (the control group). The two groups of doctors managed patients with diabetes and hypertension who are registered in the jurisdiction (200 patients per group) as per the respective training methods. The three-dimensional management of the team under the medical community model significantly improves the diagnostic and treatment capabilities of grassroot general practitioners to better control patients' diabetes and hypertension levels.

Relationship between programmed cell death and myocardial ischemia-reperfusion injury and new perspectives of traditional Chinese medicine intervention / 中国中药杂志

Myocardial ischemia-reperfusion injury(MIRI) is an urgent problem in clinical treatment. As cardiomyocytes are terminal cells, MIRI-induced cardiomyocyte death will irreversibly damage the structure and function of the heart. In previous studies, apoptosis was considered to be the only way to regulate cell death, while necrosis could not be regulated. However, current studies have shown that cell necrosis could also be regulated, which was collectively called programmed cell death(PCD). Regulated cell death is actively mediated through molecular pathways, so there is the possibility of inhibiting this signaling to reduce MIRI. At present, PCD mainly includes apoptosis, autophagy, necrosis, pyroptosis and ferroptosis. As a unique treature in China, traditional Chinese medicine has the advantages of multiple pathways, multiple targets, low toxicity, less side effects and low economic costs. With the in-depth study of the efficacy of traditional Chinese medicine against MIRI, it has been confirmed that traditional Chinese medicine could regulate PCD to reduce MIRI. Therefore, this paper focuses on the relationship between PCD and MIRI, and new studies on intervention with relevant traditional Chinese medicine, with the aim to provide new MIRI prevention and treatment methods from the perspective of "intervention of PCD".

COVID-19: data-driven dynamics, statistical and distributed delay models, and observations.

COVID-19 was declared as a pandemic by the World Health Organization on March 11, 2020. Here, the dynamics of this epidemic is studied by using a generalized logistic function model and extended compartmental models with and without delays. For a chosen population, it is shown as to how forecasting may be done on the spreading of the infection by using a generalized logistic function model, which can be interpreted as a basic compartmental model. In an extended compartmental model, which is a modified form of the SEIQR model, the population is divided into susceptible, exposed, infectious, quarantined, and removed (recovered or dead) compartments, and a set of delay integral equations is used to describe the system dynamics. Time-varying infection rates are allowed in the model to capture the responses to control measures taken, and distributed delay distributions are used to capture variability in individual responses to an infection. The constructed extended compartmental model is a nonlinear dynamical system with distributed delays and time-varying parameters. The critical role of data is elucidated, and it is discussed as to how the compartmental model can be used to capture responses to various measures including quarantining. Data for different parts of the world are considered, and comparisons are also made in terms of the reproductive number. The obtained results can be useful for furthering the understanding of disease dynamics as well as for planning purposes.

Experimental and theoretical study of kinetic and mechanism of hydroxyl radical-mediated degradation of sulfamethazine.

Hydroxyl radical (•OH)-based advanced oxidation technologies (AOTs) is an effective and clean way to remove sulfonamide antibiotics in water at ambient temperature and pressure. In this study, we systematically investigated the degradation kinetics of sulfamethazine (SMT) by •OH with a combination of experimental and theoretical approaches. The second-order rate constant (k) of SMT with •OH was experimentally determined to be 5.27 ± 0.06 × 109 M-1 s-1 at pH 4.5. We also calculated the thermodynamic and kinetic behaviors for the reactions by density functional theory (DFT) using the B3LYP/6-31G*. The results revealed that •OH addition pathways at the methylene (C4) site on the pyridine ring and the ortho sites (C12 and C14) of the amino group on the benzene ring dominate the reaction, especially C14 site on the benzene ring accounted for 43.95% of SMT degradation kinetics. The theoretical k value which was calculated by conventional transition state theory is 3.96 × 109 M-1 s-1, indicating that experimental observation (5.27 ± 0.06 × 109) is correct. These results could further help AOTs design in treating sulfonamide during wastewater treatment processes.

Performance of the MEDS score in predicting mortality among emergency department patients with a suspected infection: a meta-analysis.

OBJECTIVES: To carry out a meta-analysis to examine the prognostic performance of the Mortality in Emergency Department Sepsis (MEDS) score in predicting mortality among emergency department patients with a suspected infection. METHODS: Electronic databases-PubMed, Embase, Scopus, EBSCO and the Cochrane Library-were searched for eligible articles from their respective inception through February 2019. Sensitivity, specificity, likelihood ratios and receiver operator characteristic area under the curve were calculated. Subgroup analyses were performed to explore the prognostic performance of MEDS in selected populations. RESULTS: We identified 24 studies involving 21 246 participants. The pooled sensitivity of MEDS to predict mortality was 79% (95% CI 72% to 84%); specificity was 74% (95% CI 68% to 80%); positive likelihood ratio 3.07 (95% CI 2.47 to 3.82); negative likelihood ratio 0.29 (95% CI 0.22 to 0.37) and area under the curve 0.83 (95% CI 0.80 to 0.86). Significant heterogeneity was seen among included studies. Meta-regression analyses showed that the time at which the MEDS score was measured and the cut-off value used were important sources of heterogeneity. CONCLUSION: The MEDS score has moderate accuracy in predicting mortality among emergency department patients with a suspected infection. A study comparison MEDS and qSOFA in the same population is needed.

Clinical analysis of 48 cases with skull defect repaired with titanium mesh outside temporal muscle / 中国基层医药

Objective:To explore the clinical effect of cranioplasty with titanium mesh outside temporal muscle on skull defect.Methods:The clinical data of 48 patients with skull defect admitted to the General Hospital of Dingyuan County from March 2013 to December 2018 were retrospectively analyzed.All patients received cranioplasty with titanium mesh outside temporal muscle, and the clinical efficacy, prognosis and complications were analyzed.Results:Of the 48 cases, there were 44 cases of clinical primary healing, 2 cases of epileptic seizure, 1 case of epidural hematoma and 1 case of titanium mesh exposure.Conclusion:Skull defect repaired with titanium mesh outside temporal muscle, the skull is satisfied in shape and it has high clinical value.In order to reduce the postoperative complications and improve the surgical efficacy, fully prepared before operation, strict aseptic and standardized operation are must.

Effect of PI3K/Akt Signal Pathway Crosstalk in Myocardial Ischemia Reperfusion Injury and Prevention and Treatment with Traditional Chinese Medicine Therapy / 中国实验方剂学杂志

Myocardial ischemia-reperfusion injury （MIRI） was originated from the ischemic injury to myocardial cells due to some factors， and the injury will be aggravated after the blood supply recovery. MIRI will cause reperfusion arrhythmia， myocardial stagnation， microcirculation disorders or blood loss reflow， and become a key issue to be solved in the clinical treatment. Therefore， it is of important clinical significance to explore how to improve MIRI. The phosphatidylinositol 3-kinase （PI3K）/protein kinase B （Akt） signaling pathway has been regarded to be an important cascade signaling pathway to prevent MIRI， which is cross-talked in such mechanisms as oxidative stress， calcium overload， autophagy， inflammation， endoplasmic reticulum stress and mitochondrial dysfunction. This pathway is at the core site and closely related to the severity of MIRI. Meanwhile， traditional Chinese medicine（TCM） has its unique advantages in the prevention and treatment of MIRI， including multiple targets， multiple pathways， fewer toxic and side effect， as well as TCM characteristics of syndrome differentiation treatment and overall concept. A great number of studies have confirmed that this pathway is a common mechanism of action for most TCM compounds， TCM monomers and extracts. In this paper， we clarify the effect of PI3K/Akt signaling pathway crosstalk on the myocardial ischemia-reperfusion injury， with the focus on the relationship between the key targets of PI3K/Akt signaling pathway and MIRI. It will give great insights to the intricate relationship between them and promote the future development of new drugs targeting the PI3K/Akt signaling pathway. Finally， we also summarized the existing findings of TCM on PI3K/Akt pathway， which provides a reference for the treatment and drug development of MIRI.

Main non-state actors and progress of actions in global malaria elimination programme: a review / 中国血吸虫病防治杂志

With the joint efforts of countries and global non-state actors, great achievements have been made in the global malaria control programme; however, malaria remains a serious threat to human health. As the global leader for combating malaria, WHO formulated The Global Technical Strategy for Malaria 2016–2030, and the Global Malaria Programme, under the leadership of WHO, is responsible for implementing 5 key projects to achieve the goal proposed in The Global Technical Strategy for Malaria 2016–2030. In addition, the Global Fund, the U.S. President’s Malaria Initiative and Bill & Melinda Gates Foundation also play an important role in global malaria elimination programme. This review describes the currently main non-state actors participating in the global malaria elimination programme, and calls for the enhanced inter-actor coordination and close collaboration with state governments to achieve the great goal of malaria elimination in the world.

COVID-19 Pandemic: global epidemiological trends and China’s subsequent preparedness and responses / 中华流行病学杂志

The outbreak of COVID-19 has spread quickly across 114 countries/territories/areas in six continents worldwide and has been announced as a pandemic by WHO. This study analyzed global COVID-19 epidemiological trends, examined impact of the pandemic on global health security, diplomacy, and social environment in China, and provided short- and long-term strategic policy recommendations for China’s subsequent preparedness and responses.

Empirical analysis on improving influenza vaccination rate in Beijing / 中华实用儿科临床杂志

Influenza vaccination is considered the most effective measure to prevent the occurrence and pandemic of influenza.Beijing has implemented free influenza vaccination policy to the elderly above 60 years old and students in middle and primary schools since 2007.To provide a more effective intervention and let influenza vaccination achieve its role of immune protection among the population,the influenza vaccination rate and its influencing factors,barriers and driving factors of free influenza vaccination for recipients in Beijing have been studied successively.This article aims to summarize previous findings,review social factors influencing the vaccination and introduce the experience and lesson learnt from Beijing.

Sexual function of depression in men with combination of Tianmeng Oral Liquid and anti-depressant / 中草药

Objective To observe the effect of Tianmeng Oral Liquid combined with depressant on sexual function of male patient with depression. Methods Male depression outpatients (107 cases) with sexual dysfunction in the processs of treatment in the clinical psychology of the first affiliated hospital of Henan university of Chinese medicine from september 2015 to June 2016 were randomly divided into the control group (55 cases) and treatment group (52 cases). The patients in the control group were po administered with Escitalopram, 10-20 mg/d or Paroxetine, 20-40 mg/d. The patients in the treatment group were po administered with Tianmeng Oral Liquid of 40 mL/d on the basis of the control group. The patients in two groups were treated for four weeks. To evaluate sexual function, depressive symptoms, and sleeping quality by International index of erectile function (IIEF-6) and Conciseness function since the rating scale (BSDSRS-5), Hamilton's depression scale-17 (HAMD-17), and Pittsburgh sleep quality index (PSQI). Results HAMD scores were significantly decreased in both groups after treatment (P < 0.05). HAMD scores of the treatment reduced more obviously than the control group, the difference between the two groups had statistical significance (P < 0.05). Sexual function of the treatment group improved more significantly than the control after treatment (P < 0.05). Sleeping quality of the treatment improved significantly compared with the control after treatment (P < 0.05). Conclusion Tianmeng Oral Liquid combined with depressant Escitalopram, 10-20 mg/d or Paroxetine can increase the sexual function of men with depression effectively and improve depressive symptoms obviously.

Mini locked-plate trans-carpometacarpal joint internal fixation for treating comminuted fracture of base of the fifth metacarpal / 中国修复重建外科杂志

Objective: To evaluate the effectiveness of open reduction and trans-carpometacarpal joint internal fixation with mini locked-plate for treatment of comminuted fracture of base of the fifth metacarpal. Methods: Between July 2015 and December 2017, 8 cases of comminuted fractures of base of the fifth metacarpals were treated with open reduction and trans-carpometacarpal joint internal fixation with mini locked-plate. There were 7 males and 1 female with an age of 19-45 years (mean, 32.5 years). The causes of injury included 2 cases of hitting hard objects while clenching fist, 6 cases of falling injury. There were 2 cases of subluxation of fifth carpal joints and 1 case of dislocation. The time from injury to operation was 1-5 days (mean, 3.5 days). The stability of fracture ends could not be maintained by preoperative evaluation without over articular fixation or short time over articular fixation. Postoperative complications and fracture healing were observed, and hand function was evaluated at last follow-up according to the total active motion (TAM) recommended by the Branch of Hand Surgery of Chinese Medicine Association. Results: All the incisions healed by first intention without complications such as wound infection, cutaneous necrosis, tendon or nerve injury. All the patients were followed up 6-18 months (mean, 12 months). All fractures healed with the healing time of 12-16 weeks (mean, 13 weeks). Within 4 months after operation, all patients were able to return to pre-injury job. At last follow-up, according to the TAM recommended by the Branch of Hand Surgery of Chinese Medicine Association, the results were excellent in 7 cases, good in 1 case, with the excellent and good rate of 100%. Conclusion: Applying of mini locked-plate for treatment of comminuted fractures of base of the fifth metacarpal, of which cannot obtain stable fixation through non-transarticular or short-time transarticular fixation, can achieve satisfactory functional results with very few complications through trans-carpometacarpal joint approach, thus the procedure can be used as an alternative operation scheme.

Emerging power for international health development assistance: A case study of the BRIC countries / 中国卫生政策研究

Brazil, Russia, India, China and South Africa are the five BRIC countries which have showed a rapid growth in economic development in recent years especially in international health assistance area, which has gradually become a force that cannot be ignored. This article compares and analyzes the current status and character-istics of the BRIC countries in the field of international health assistance and compares them with the Countries of the Economic Cooperation and Development Organization's Development Assistance Committee ( ECDO-DAC) . It will also summarize the new features, advantages and disadvantages of the health development assistance exerted by the BRICS countries;and ultimately provide suggestions for the future international health development aid policy of China.

Spatial Variability and Distribution of the Metals in Surface Runoff in a Nonferrous Metal Mine.

The spatial variation and distribution features of the metals tested in the surface runoff in Xikuangshan Bao Daxing miming area were analyzed by combining statistical methods with a geographic information system (GIS). The results showed that the maximum concentrations of those five kinds of the metals (Sb, Zn, Cu, Pb, and Cd) in the surface runoff of the antimony mining area were lower than the standard value except the concentration of metal Ni. Their concentrations were 497.1, 2.0, 1.8, 22.2, and 22.1 times larger than the standard value, respectively. This metal pollution was mainly concentrated in local areas, which were seriously polluted. The variation coefficient of Sb, Zn, Cu, Ni, Pb, and Cd was between 0.4 to 0.6, wherein the Sb's spatial variability coefficient is 50.56%, indicating a strong variability. Variation coefficients of the rest of metals were less than 50%, suggesting a moderate variability. The spatial structure analysis showed that the squared correlation coefficient (R (2)) of the models fitting for Sb, Zn, Cu, Ni, Pb, and Cd was between 0.721 and 0.976; the ratio of the nugget value (C 0) to the abutment value (C + C 0) was between 0.0767 and 0.559; the semivariogram of Sb, Zn, Ni, and Pb was in agreement with a spherical model, while semivariogram of Cu and Cd was in agreement with Gaussian model, and both had a strong spatial correlation. The trend and spatial distribution indicated that those pollution distributions resulting from Ni, Pb, and Cd are similar, mainly concentrated in both ends of north and south in eastern part. The main reasons for the pollution were attributed to the residents living, transportation, and industrial activities; the Sb distribution was concentrated mainly in the central part, of which the pollution was assigned to the mining and the industrial activity; the pollution distributions of Zn and Cu were similar, mainly concentrated in both ends of north and south as well as in west; the sources of the metals were widely distributed.

[Analysis of demands of African students for China-Africa malaria prevention training].

OBJECTIVE: To understand the demands of African students on the China-Africa malaria prevention training programs as well as explore further suggestions on the student selection and course content design. METHODS: A self-administered questionnaire survey was conducted, and all the students who attended in the malaria prevention training courses in 2014 and 2015 were included. The Chi-square test was conducted to analyse the correlations between professional backgrounds, work statues and training needs. RESULTS: A total of 161 individuals were sampled eventually. These participants were trained in either English (58.4%) or French (41.6%). Most of the participants were male (69.3%), the major of them were mainly clinical technology specialty (40.0%), and most of them worked in malaria area within 10 years (56.4%). Moreover, 48.2% of the participants used more than 76% of total work time on malaria control, and more than 80% worked in national or provincial/municipal level. The working areas of these participants were focused on clinical field (41.4%) and official field (29.9%), and only a few of them were from research positions (11.9%). The most needed course content in malaria training was strategy and epidemiology knowledge for malaria prevention and control (65.5%), while clinical workers were most needed to be trained (39.2%). The participants who came from French speaking countries preferred strategy training (χ2 = 12.528, P < 0.01), and those worked in the national level were aslo more likely to choose strategies training course (χ2 = 10.508, P < 0.05). CONCLUSIONS: Currently, the China-Africa malaria prevention training programs could basically satisfy African students'needs. However, more aimed courses should be designed according to their professional backgrounds, national situation, work experiences on malaria control, and institutional levels.

Analysis of demands of African students for China-Africa malaria preven-tion training / 中国血吸虫病防治杂志

Objective To understand the demands of African students on the China?Africa malaria prevention training pro?grams as well as explore further suggestions on the student selection and course content design. Methods A self?administered questionnaire survey was conducted,and all the students who attended in the malaria prevention training courses in 2014 and 2015 were included. The Chi?square test was conducted to analyse the correlations between professional backgrounds ,work stat?ues and training needs. Results A total of 161 individuals were sampled eventually. These participants were trained in either English(58.4%)or French(41.6%). Most of the participants were male(69.3%),the major of them were mainly clinical tech?nology specialty(40.0%),and most of them worked in malaria area within 10 years(56.4%). Moreover,48.2%of the partici?pants used more than 76%of total work time on malaria control,and more than 80%worked in national or provincial/municipal level. The working areas of these participants were focused on clinical field(41.4%)and official field(29.9%),and only a few of them were from research positions(11.9%). The most needed course content in malaria training was strategy and epidemiolo?gy knowledge for malaria prevention and control(65.5%),while clinical workers were most needed to be trained(39.2%). The participants who came from French speaking countries preferred strategy training(χ2=12.528,P<0.01),and those worked in the national level were aslo more likely to choose strategies training course(χ2=10.508,P<0.05). Conclusions Currently, the China?Africa malaria prevention training programs could basically satisfy African students’needs. However,more aimed courses should be designed according to their professional backgrounds,national situation,work experiences on malaria con?trol,and institutional levels.

Comparison of TaqMan and Allglo probe in fluorescence quantitative RT-PCR detection of simian immunodeficiency virus / 南方医科大学学报

<p><b>OBJECTIVE</b>To compare the sensitivity and reproducibility of Allglo and TaqMan probe in the detection of simian immunodeficiency virus (SIV) using fluorescence quantitative RT-PCR (QPCR).</p><p><b>METHODS</b>The reference sample of SIV was diluted to 6 gradient concentrations; at each concentration 12 samples were tested to analyze the variations within batches, and each sample was tested for 12 times for analysis of variations between batches by QRT-PCR using TaqMan probe and Allglo probe. The results of QPCR using the two probes were analyzed with ABI7300 PCR system software.</p><p><b>RESULTS</b>In QPCR using TaqMan and Allglo probe, the lower limit of sensitivity for SIV detection was both 50 copies/mL. Assessment of the reproducibility of the tests showed that the maximum and minimum coefficients of variation between batches were 0.63% and 0.33% with Allglo probe, respectively, as compared with 1.33% and 0.2% with TaqMan probe. The maximum and minimum coefficients of inter-batch variation was 1.77% and 0.95% with Allglo probe, respectively, as compared with 1.86% and 1.03% with TaqMan probe.</p><p><b>CONCLUSION</b>Allglo probe shows a better performance then TaqMan probe in detection of SIV QPCR.</p>