Coronavirus disease 2019 (COVID-19) is a pandemic that affected almost all countries worldwide with more than 29,439,120 confirmed cases and 932,486 deaths recorded till on September 14, 2020. However, on May 25, 2020, after 2 months from the first reported case of COVID-19 in Libya, the country was among very few countries in the world that had very few cases of COVID-19 with a total of 75 confirmed cases and three deaths during the first 2 months since the detection of the first case on March 24, 2020. Based on the global epidemiological pattern of the disease, the magnitude of COVID-19 in Libya could have been much worse. However, the reality is eccentrically different and the epidemiology exhibited different scenario with very few cases being recorded during the first 2 months of pandemic in Libya. In this article, a review of COVID-19 situation in Libya is presented with thoughts about the potential reasons that could explain the very few cases of COVID-19 in the country in context with the global figures of the pandemic.
Ibrahim Eldaghayes(11-2020)

Background: Patellar luxation (PL) is a common orthopedic affection among farm and pet animals with mostly congenital (environmental and/or genetic) background. Aim: We report here the first observation of lateral PL in Hejazi goats bred in Libya. Methods: Five Hejazi goats aged between 4 months and 2 years with severe hind limb lameness were admitted to Al-Sorouh veterinary clinic in Tripoli during the period from 2016 to 2018. The goats were thoroughly examined clinically and radiographically. Two goats were surgically treated, and the other three cases were not because of either the cost limitation or expected poor prognosis. The surgical intervention involved femoral trochlear sulcoplasty, medial joint capsule imbrication, and tibial tuberosity transposition. Results: The clinical examination showed grade III–IV lateral PL. Radiologically, there were unilateral or bilateral, ventrocaudal, and dorsal PLs. Two cases were referred to surgical correction. One case almost restored the normal movement of stifle joint together with a good general status 1 year postsurgery. However, the surgical treatment was not effective in correcting the luxated patella in the second case. Conclusion: Lateral PL is common among orthopedic affections in Hejazi goats in Libya, and its surgical treatment provided a quite convenient approach. An association between inbreeding and the PL was suggested in those cases. Keywords: Clinical and radiological findings, Hejazi goat breed, Inbreeding, Patellar luxation, Surgical treatment.
Mohamed Hamrouni S. Abushhiwa, Abdulrhman Mohamed Salah Alrtib, Taher N. Elmeshreghi, Mouna Abdunnabi Abdunnabi Abdunnabi, Mansur Ennuri Moftah Shmela, Emad M R Bennour(3-2021)

Natural products including alkaloids from algae may provide alternative source for new natural antioxidants due to their novel structure. In the present study the antioxidant properties of alkaloids extracted from Sargassum hornschuchii and Cystoseira compressa were assessed using various in vitro systems including 1,1-diphenyl-2-picrylhydrazyl (DPPH), superoxide, hydroxyl radicals, nitric oxide (NO) scavenging, phosphomolybdenum reduction and reducing power activity at different concentrations (6.25 to 100 mg/ml). The results showed that alkaloids rich extracts exhibit antiradical activity and reduction ability in concentration dependent. Extracts exhibit significant low scavenging activity on DPPH and nitric oxide radical activity Investigation … Rabia Alghazeer et al. compared to standard, ascorbic acid and butylated hydroxyanisole (BHA). Reducing power and total antioxidant of extracts showed less effect compared to standard, ascorbic acid and butylated hydroxyanisole (BHA). Superoxide, and hydroxyl radical assays showed a comparable scavenging activity compared to its standard. Therefore, new separation, purification techniques, and powerful identification methods are recommended to improve their antioxidant activity.
Salah M. Azwai(1-2019)