قسم الأحياء الدقيقة والطفيليات

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حول قسم الأحياء الدقيقة والطفيليات

حقائق حول قسم الأحياء الدقيقة والطفيليات

نفتخر بما نقدمه للمجتمع والعالم

74

المنشورات العلمية

13

هيئة التدريس

من يعمل بـقسم الأحياء الدقيقة والطفيليات

يوجد بـقسم الأحياء الدقيقة والطفيليات أكثر من 13 عضو هيئة تدريس

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أ.د. صلاح محمد محمد الزوي

صلاح الزوي هو احد اعضاء هيئة التدريس بقسم الاحياء الدقيقة والطفليات بكلية الطب البيطري. يعمل السيد صلاح الزوي بجامعة طرابلس كـأستاذ منذ 2005-02-13 وله العديد من المنشورات العلمية في مجال تخصصه

منشورات مختارة

بعض المنشورات التي تم نشرها في قسم الأحياء الدقيقة والطفيليات

COVID-19 and African Immigrants in North Africa: A Hidden Pandemic in a Vulnerable Setting

Since being declared a pandemic in March 2020, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), which causes the disease known as coronavirus disease (COVID-19), has brought difficult situations for citizens of nations worldwide. The effects, however, may be more severe for vulnerable communities, such as immigrants, who are already in desperate situations and under deteriorating conditions. There are still very limited data on how the pandemic is impacting migrant communities. Immigrant camps foster an environment that poses a great threat to the health of their inhabitants, especially at the time of a pandemic. Overcrowding, poor sanitation, inadequate health care, and difficulty containing contagious diseases are well documented in African immigration detention centers. Furthermore, they are unlikely to take priority in a moment in which governments are mobilizing all resources to care for their citizens. Their situation is even more complicated if they are hosted in corridors plagued by war, as in North Africa
Daw MA, Ahmed MO, ET AL.(10-2020)
Publisher's website

القولونيات في الحليب و بعض منتجات الألبان المباعة بأسواق طربلس مع إشارة خاصة إلى الاشريكية القولونية الممرضة Coliforms in Milk and Some Dairy Products Sold in Tripoli Markets with Special Reference to Pathogenic Escherichia coli

Abstract: This study was carried out to detect different coliforms members with special reference to the occurrence of the pathogenic Escherichia coli existing in raw cow`s milk and some dairy products. 105 samples (35 raw milk, 35 fermented milk, and 35 ricotta cheeses) were randomly collected from different markets in Tripoli-city /Libya. In this study, two methods for coliform counting were used. The first one was the most probable number technique MPN using liquid Lauryl Sulphate Tryptone broth (LST) with a three-tube series and the second method was the plate count method using violet red bile lactose agar VRBA. Also different techniques were used to find comparative results by using the BD phoenix system, the VITEK® 2 Compact system and KB003Hi25™ Enterobacteriaceae Identification Kit methods for coliform counts in raw milk, fermented milk and ricotta chesses. The coliform bacteria were positive in all 35 (100%) samples of both raw milk and fermented milk, while 33 (94.3%) samples out of 35of ricotta cheese by using MPN-technique. Whereas, Coliform bacteria were positive in 25 (71.4%) samples of raw milk, 34 (97.1%) samples of fermented milk and in 22 (62.9%) samples of ricotta cheese by using VRBA-technique. However, the fecal Coliform bacteria were recorded in 30 (85.7%) samples of raw milk, 32 (91.4%) samples of fermented milk and in 24 (68.6%) samples of ricotta by the used MPN-technique. Whereas, fecal Coliform bacteria were detected in 11 (31.4%) samples of raw milk, 19 (54.3%) samples of fermented milk and in only 9 (25.7%) samples of ricotta cheese by the VRBA-technique. Moreover, the most commonly identified important pathogenic bacteria Gram-negative isolated the highest overall incidence rate was for Escherichia coli 117(58.5%) and Klebsiella pneumonia spp pneumonia 47(23.5%) out of 200 randomly selected from 900 isolates. These findings results revealed that a high number of bacteria, which provide an evidence for the lack of milk hygiene either during milking or transporting and storages Statistical analyses revealed significant T-test at level P
خديجة مختار التواتي (2015)
Publisher's website

How are countries prepared to combat the COVID-19 pandemic during the armed conflict? the case of Libya

Since its emergence, COVID-19 has greatly affected all aspects of life, and no country can be considered safe. Furthermore, it has resulted in great consequences, politically, economically, socially, and even ethically, which will be difficult to contain. Even highly developed countries have struggled to tackle this pandemic, and not all COVID-19 death cases were accurately reported. Strikingly, countries that reported the lowest numbers of cases at the early stage of the pandemic are the poorest and have the least resilient health systems, often ravished by civil war such as Libya, Sudan, Syria, and Yemen [1]. In Libya, the ability to react to the crisis is in doubt because of civil war and internal disarray. The health care system has been seriously affected, the country is divided, and two counterattack governments were appointed. The Ready Score parameter recommended by the WHO's Joint External Evaluation (JEE) applied to determine, stop, and prevent epidemics
Daw MA, Ahmed MO, ET AL.(1-2021)
Publisher's website