Results 81 to 90 of about 3,100 (190)
The origin and dispersal pathway of the spotted sea hare Aplysia dactylomela (Mollusca : Opisthobranchia) in the Mediterranean Sea [PDF]
The spotted sea hare Aplysia dactylomela Rang, 1828 is a large and conspicuous opisthobranch sea slug that since 2002 has rapidly colonized the eastern Mediterranean, establishing populations in numerous localities.
Alexander, Jennifer +10 more
core +2 more sources
This study highlights the critical role of biosafety and biosecurity in scientific advancement and public health protection. It stresses responsible research conduct and risk mitigation.
Ishaku Leo Elisha, Ahmed Waleed Joyan
doaj +1 more source
Laboratory biosafety for handling emerging viruses
Emerging viruses are viruses whose occurrence has risen within the past twenty years, or whose presence is likely to increase in the near future. Diseases caused by emerging viruses are a major threat to global public health.
I. Made Artika, Chairin Nisa Ma'roef
doaj +1 more source
Abstract In 1977, the Soviet Union (Union of Soviet Socialist Republics [USSR]) notified the World Health Organization (WHO) about an outbreak of H1N1 influenza, which later spread to many countries. The H1N1 strain of 1977 reappeared after being absent from the world for over 20 years.
Fatema Kalyar +3 more
wiley +1 more source
Abstract The origin of severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2) is contentious. Most studies have focused on a zoonotic origin, but definitive evidence such as an intermediary animal host is lacking. We used an established risk analysis tool for differentiating natural and unnatural epidemics, the modified Grunow–Finke assessment ...
Xin Chen +3 more
wiley +1 more source
infectious serum or culture-grown virus? [PDF]
Schmallenberg virus (SBV), discovered in Europe in 2011, causes mild transient disease in adult ruminants, but fetal infection can lead to severe malformation in cattle, sheep and goats.To elucidate the pathogenesis of this novel orthobunyavirus ...
Beer, Martin +4 more
core +1 more source
Abstract A critical step in the administration of oral vaccines in aquaculture is the effective protection of the vaccine antigens through the delivery route of water to stomach to the mucosal immune system in the gut. Bioactive substances can be incorporated into protective matrices to ensure safe ingestion and controlled release into the posterior ...
Philip N. Just +3 more
wiley +1 more source
Protocol for studying cough frequency in people with pulmonary tuberculosis. [PDF]
INTRODUCTION: Cough is a key symptom of tuberculosis (TB) as well as the main cause of transmission. However, a recent literature review found that cough frequency (number of coughs per hour) in patients with TB has only been studied once, in 1969.
Bravard, MA +17 more
core +3 more sources
Different Outcomes of Experimental Hepatitis E Virus Infection in Diverse Mouse Strains, Wistar Rats, and Rabbits [PDF]
Hepatitis E virus (HEV) is the causative agent of acute hepatitis E in humans in developing countries, but autochthonous cases of zoonotic genotype 3 (HEV-3) infection also occur in industrialized countries.
Dremsek, Paul +9 more
core +1 more source
Preventing Biological Threats: What You Can Do. [PDF]
yesThe outbreak of Ebola in West Africa in 2014 has underlined the risks posed by outbreaks of highly virulent and deadly diseases, whether caused naturally, accidentally or deliberately.
Dando, Malcolm R. +3 more
core

