Results 41 to 50 of about 229,506 (246)
South African Journal of Psychiatry, 2022 Background: The coronavirus disease 2019 (COVID-19) outbreak caused worldwide disruptions to healthcare systems. The emerging evidence indicates that mental health problems have consequently become an occupational hazard in frontline healthcare workers.
Zukiswa Zingela +3 more
doaj +1 more source
Clinical trials on drug repositioning for COVID-19 treatment
Revista Panamericana de Salud Pública, 2020 The World Health Organization (WHO) was informed on December 2019 about a coronavirus pneumonia outbreak in Wuhan, Hubei province (China). Subsequently, on March 12, 2020, 125,048 cases and 4,614 deaths were reported.
Sandro G. Viveiros Rosa +1 more
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Frontiers in Public Health, 2023 BackgroundChina managed coronavirus disease 2019 (COVID-19) with measures against Class B infectious diseases, instead of Class A infectious diseases, in a major shift of its epidemic response policies.
Yifei Ma +13 more
doaj +1 more source
One-year in: COVID-19 research at the international level in CORD-19 data.
PLoS ONE, 2022 The appearance of a novel coronavirus in late 2019 radically changed the community of researchers working on coronaviruses since the 2002 SARS epidemic. In 2020, coronavirus-related publications grew by 20 times over the previous two years, with 130,000 ...
Caroline S Wagner +3 more
doaj +2 more sources
Estimating the risk of 2019 Novel Coronavirus death during the course of the outbreak in China, 2020
medRxiv, 2020 Since the first case of Novel Coronavirus (2019-nCov) was identified in December 2019 in Wuhan City, China, the number of cases continues to grow across China and multiple cases have been exported to other countries.
K. Mizumoto, G. Chowell
semanticscholar +1 more source
The Redox Properties of Polyphenols and Their Role in ROS Generation for Biomedical Applications
Angewandte Chemie, EarlyView.The dual redox nature of polyphenols enables antioxidant activity and controlled reactive oxygen species (ROS) generation. This review details the biomedical applications of polyphenols in materials such as nanoparticles, coatings, and hydrogels for antimicrobial, tissue regeneration, and cancer therapies.
Jose Bolaños‐Cardet +7 more
wiley +2 more sources
Environmental Research Letters, 2021 Coronavirus disease 2019 (COVID-19) pandemic has led to a rare reduction in human activities. In such a background, data from ground-based environmental stations, satellites, and reanalysis materials are utilized to conduct a comprehensive analysis of ...
Qianqian Yang +11 more
doaj +1 more source
Remdesivir for the Treatment of COVID-19: A Systematic Review of the Literature [PDF]
, 2020 In March 2020, the World Health Organization declared the spread of SARS-CoV-2 a global pandemic. To date, coronavirus disease-2019 (COVID-19) has spread to over 200 countries, leading to over 1.6 million cases and over 99,000 deaths. Given that there is
Aly, Besma +9 more
core
Medicine, 2020 The first confirmed community transmission of coronavirus disease 2019 in Daegu Metropolitan City, South Korea, occurred on February 18, 2020. In the following 70-day period, approximately 6000 new cases occurred, severely impacting the medical service ...
Hyun Soo Kim +5 more
semanticscholar +1 more source
The impact of the COVID‐19 pandemic on perioperative chemotherapy for breast cancer
Cancer Medicine, 2023 Background Since it was first reported in December 2019, coronavirus disease 2019 (COVID‐19) spread rapidly across the globe resulting in a pandemic. As of August 2022, seven outbreak peaks have been confirmed in Tokyo, and the numbers of new cases in ...
Kaede Baba +18 more
doaj +1 more source