Results 71 to 80 of about 459,655 (287)

Perspective of molecular immune response of SARS-COV-2 infection

Jurnal Teknologi Laboratorium, 2020
COVID-19 is a type of Pneumonia caused by Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2). When COVID-19 arise in Wuhan China and rapidly spread throughout to the World, we need to learn how pathogenesis and immune responses occur in the ...
Martina Kurnia Rohmah, Arif Rahman Nurdianto   +1 more
doaj   +1 more source

A Relationship Between SIR Model and Generalized Logistic Distribution with Applications to SARS and COVID-19 [PDF]

arXiv, 2020
This paper shows that the generalized logistic distribution model is derived from the well-known compartment model, consisting of susceptible, infected and recovered compartments, abbreviated as the SIR model, under certain conditions. In the SIR model, there are uncertainties in predicting the final values for the number of infected population and the
arxiv  

Charting the landscape of the environmental exposome

iMeta, Volume 1, Issue 4, December 2022., 2022
We describe the biological and chemical components of the environmental exposomes in three major environmental matrices that are highly relevant to human and social‐economical health—air, soil, and water. We discuss how different exposome components can interact with each other. Finally, we propose a list of outstanding challenges to be tackled to push
Xin Wei, Zinuo Huang, Liuyiqi Jiang, Yueer Li, Xinyue Zhang, Yuxin Leng, Chao Jiang   +6 more
wiley   +1 more source

Did circoviruses intermediate the recombination between bat and pangolin coronaviruses, yielding SARS-CoV-2? [PDF]

arXiv, 2020
Since the first reports of a coronavirus (CoV) disease 2019 (COVID-19) caused by severe acute respiratory syndrome virus (SARS-CoV-2) in Wuhan, Hubei province, China, scientists are working around the clock to find sound answers to the issue of its origin. While the number of scientific articles on SARS-CoV-2 is increasing, there are still many gaps as
arxiv  

Analysis of surgical volume and short‐term outcomes for upper gastrointestinal cancer post‐COVID‐19: Evidence from a nationwide Japanese database

Annals of Gastroenterological Surgery, EarlyView.
This study examined changes in surgical volume and short‐term outcomes for upper gastrointestinal cancer in the post‐COVID‐19 period using a nationwide Japanese database. We found that surgical treatments for gastrectomy and esophagectomy continued to be performed safely even after the COVID‐19 pandemic.
Masashi Takeuchi, Hideki Endo, Taizo Hibi, Ryo Seishima, Yusuke Takemura, Hiroyuki Yamamoto, Hiromichi Maeda, Akinobu Taketomi, Yoshihiro Kakeji, Yasuyuki Seto, Hideki Ueno, Masaki Mori, Ken Shirabe, Yuko Kitagawa   +13 more
wiley   +1 more source

Is SARS-CoV-2 a new Frankenstein monster virus? [PDF]

arXiv, 2020
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), a novel virus of beta coronavirus genus originated in Wuhan, China in December 2019, resulted in the pandemic spread of Corona Virus Disease 2019 (COVID-19) worldwide. This genus also contains SARS-CoV (originated in China 2002-2003) and MERS-CoV (found in Saudi Arabia 2012).
arxiv  

Impacts of COVID‐19 pandemic on short‐term outcomes of low anterior resection performed in hospitals with different surgical volumes

Annals of Gastroenterological Surgery, EarlyView.
Despite the challenges posed by the coronavirus disease 2019 pandemic, the provision of safe surgical treatment for rectal cancer was maintained across all hospital volume groups. However, the disparity in short‐term outcomes among hospitals was suggested in the present study.
Hiromichi Maeda, Hideki Endo, Ryo Seishima, Taizo Hibi, Masashi Takeuchi, Yusuke Takemura, Hiroyuki Yamamoto, Akinobu Taketomi, Yoshihiro Kakeji, Yasuyuki Seto, Hideki Ueno, Masaki Mori, Ken Shirabe, Yuko Kitagawa   +13 more
wiley   +1 more source

Central nervous system complications associated with SARS-CoV-2 infection: integrative concepts of pathophysiology and case reports

Journal of Neuroinflammation, 2020
Coronavirus disease 2019 (COVID-19) is a highly infectious pandemic caused by a novel coronavirus called severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2).
Souhel Najjar, Amanda Najjar, Derek J. Chong, Bidyut K. Pramanik, Claudia Kirsch, Ruben I. Kuzniecky, Steven V. Pacia, Salman Azhar   +7 more
doaj   +1 more source

Genetic Constrained Graph Variational Autoencoder for COVID-19 Drug Discovery [PDF]

arXiv, 2021
In the past several months, COVID-19 has spread over the globe and caused severe damage to the people and the society. In the context of this severe situation, an effective drug discovery method to generate potential drugs is extremely meaningful. In this paper, we provide a methodology of discovering potential drugs for the treatment of Severe Acute ...
arxiv  

Integrating Aggregate Materials and Machine Learning Algorithms: Advancing Detection of Pathogen‐Derived Extracellular Vesicles

Aggregate, EarlyView.
Pathogen‐derived extracellular vesicle detection: theoretical insights and advanced methodologies: This review explores the theoretical foundations and practical applications of pEV detection, emphasizing the challenges and innovative strategies involving novel aggregate materials and machine learning for enhanced diagnostic accuracy.
Lihan Lai, Yun Su, Cong Hu, Zehong Peng, Wei Xue, Liang Dong, Tony Y. Hu   +6 more
wiley   +1 more source