Increasing clinical evidence shows that acute kidney injury (AKI) is a common and severe complication in critically ill COVID-19 patients. The older age, the severity of COVID-19 infection, the ethnicity, and the history of smoking, diabetes,…
Tewodros Shibabaw Department of Biochemistry, School of Medicine, College of Medicine and Health Sciences, University of Gondar, Gondar, EthiopiaCorrespondence: Tewodros ShibabawDepartment of Biochemistry, School of Medicine, University of Gondar,…
Most RNA viruses lack the mechanisms to recognize and correct mutations that arise during genome replication, resulting in quasispecies diversity that is required for pathogenesis and adaptation. However, it is not known how viruses encoding large…
A study on the spatial distribution of the major weeds in maize was carried out in 2007 and 2008 in a field located in Golegã (Ribatejo region, Portugal). The geo-referenced sampling focused on 150 points of a 10 x 10 m mesh covering an area of 1.5…
O ácaro Tetranychus ogmophallos Ferreira & Flechtmann (Acari: Tetranychidae) infestou e causou danos em uma plantação de amendoim, Arachis hypogaea L. (Fabaceae), situada no município de São Lourenço do Oeste (26o21’24’’latitude sul, 52o50’54’’…
O ligustro – Ligustrum lucidum Ait. (Oleaceae) – é uma essência florestal exótica de origem chinesa bastante utilizada como planta ornamental em áreas urbanas de cidades da Região Sul do Brasil. Diversos percevejos pertencentes à família…
The Coronavirus pandemic has had a great impact on various health sectors including pregnancy and infertility treatments like in vitro fertilization (IVF), in utero insemination (IUI), ovulation-induction, laparoscopy, hysteroscopy, and assisted…
We estimate the number of COVID-19 cases from newly reported deaths in a population without previous reports. Our results suggest that by the time a single death occurs, hundreds to thousands of cases are likely to be present in that population. This…