Results 31 to 40 of about 365,201 (273)

A bivalent recombinant vaccine targeting the S1 protein induces neutralizing antibodies against both SARS‐CoV‐2 variants and wild‐type of the virus

MedComm, 2021
The emerging variants of severe acute respiratory syndrome coronavirus‐2 (SARS‐CoV‐2) in pandemic call for the urgent development of universal corona virus disease 2019 (COVID‐19) vaccines which could be effective for both wild‐type SARS‐CoV‐2 and mutant
Cai He, Jingyun Yang, Xuemei He, Weiqi Hong, H. Lei, Zimin Chen, G. Shen, Li Yang, Jiong Li, Zhenling Wang, Xiangrong Song, Wei Wang, G. Lu, Xiawei Wei   +13 more
semanticscholar   +1 more source

Interdimensional relations and yield of jatropha (Jatropha curcas L.) in silvopastoral system

Semina: Ciências Agrárias, 2014
Plant morphometric variables are used to estimate interdimensional relations, and their analysis is important to obtain information on the plant’s stability, vitality, and yield.
Rubens Fey, Ubirajara Contro Malavasi , Marlene Matos Malavasi, Deisinara Giane Schulz , João Alexandre Lopes Dranski   +4 more
doaj   +1 more source

Attenuated SARS-CoV-2 variants with deletions at the S1/S2 junction

Emerging Microbes and Infections, 2020
The emergence of SARS-CoV-2 has led to the current global coronavirus pandemic and more than one million infections since December 2019. The exact origin of SARS-CoV-2 remains elusive, but the presence of a distinct motif in the S1/S2 junction region ...
S. Lau, Pui Wang, B. Mok, A. J. Zhang, Hin Chu, A. Lee, Shaofeng Deng, Pin Chen, Kwok-Hung Chan, Wenjun Song, Zhiwei Chen, K. To, J. Chan, K. Yuen, Honglin Chen   +14 more
semanticscholar   +1 more source

Eugenol, a Component of Holy Basil (Tulsi) and Common Spice Clove, Inhibits the Interaction Between SARS-CoV-2 Spike S1 and ACE2 to Induce Therapeutic Responses

Journal of Neuroimmune Pharmacology, 2021
Spike S1 of Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) binds to angiotensin-converting enzyme 2 (ACE2) on host cells to enter the cell and initiate COVID-19.
Ramesh K Paidi, M. Jana, S. Raha, M. McKay, M. Sheinin, Rama K. Mishra, K. Pahan   +6 more
semanticscholar   +1 more source

Heparin Inhibits Cellular Invasion by SARS-CoV-2: Structural Dependence of the Interaction of the Spike S1 Receptor-Binding Domain with Heparin

Thrombosis and Haemostasis, 2020
The dependence of development and homeostasis in animals on the interaction of hundreds of extracellular regulatory proteins with the peri- and extracellular glycosaminoglycan heparan sulfate (HS) is exploited by many microbial pathogens as a means of ...
Courtney J. Mycroft-West, Dunhao Su, I. Pagani, T. Rudd, S. Elli, Neha S. Gandhi, S. Guimond, G. Miller, Maria C. Z. Meneghetti, H. Nader, Yong Li, Q. Nunes, P. Procter, N. Mancini, M. Clementi, A. Bisio, N. Forsyth, V. Ferro, J. Turnbull, M. Guerrini, D. Fernig, E. Vicenzi, E. Yates, M. Lima, M. Skidmore   +24 more
semanticscholar   +1 more source

The Effects of Aβ1-42 Binding to the SARS-CoV-2 Spike Protein S1 Subunit and Angiotensin-Converting Enzyme 2

International Journal of Molecular Sciences, 2021
Increasing evidence suggests that elderly people with dementia are vulnerable to the development of severe coronavirus disease 2019 (COVID-19). In Alzheimer’s disease (AD), the major form of dementia, β-amyloid (Aβ) levels in the blood are increased ...
John Tsu‐An Hsu, Chih-Feng Tien, Guann-Yi Yu, Santai Shen, Yi-Hsuan Lee, Pei‐Chien Hsu, Yun Wang, Po-Kuan Chao, H. Tsay, F. Shie   +9 more
semanticscholar   +1 more source

Different Rates of N:P:K Fertilizer Effect on the Growth, Yield and Productivity of Component Crops in Upland Rice-Soybean Intercropping System [PDF]

A two-year field experiment was carried out in the 2018 and 2019 cropping seasons to assess the effect of different rates of N:P:K (15:15:15) fertiliser on the growth, yield and productivity of component crops in upland rice-soybean intercrop in lowland ...
Daniel, Onyeaghala Innocent, Effam, Marian Ozioma, Nwabunwanne, Ogbodo Emmanuel, Ukaoba, Mbah Emmanuel   +3 more
core   +5 more sources

Desempenho de populações de milho para produção de grãos e consumo in natura no Estado de Tocantins Performance of corn populations for grain yield and in natura consumption in Tocantins State

Revista Ciência Agronômica, 2011
A disponibilidade de cultivares destinadas à produção de milho verde é muito escassa, havendo necessidade de se desenvolverem novos híbridos apropriados para esse segmento.
Leandro Lopes Cancellier, Flávio Sérgio Afférri, Onésimo Souza Cruz, Joênes Mucci Peluzio, Aurélio Vaz de Melo   +4 more
doaj   +1 more source

Neonates with acute liver failure have higher overall mortality but similar posttransplant outcomes as older infants

Liver Transplantation, EarlyView., 2022
Abstract Neonatal acute liver failure (ALF) carries a high mortality rate; however, little data exist on its peritransplant hospital course. This project aimed to identify factors associated with outcomes in neonates with ALF using large multicenter databases.
Swati Antala, Bridget Whitehead, Justin Godown, Matt Hall, Anna Banc‐Husu, Estella M. Alonso, Sarah A. Taylor   +6 more
wiley   +1 more source

Estimativa da área foliar da batateira, cultivar Atlantic, utilizando dimensões lineares Evaluation of the potato plant leaf area, cultivar Atlantic, using linear measures

Revista Ciência Agronômica, 2010
Objetivou-se com este trabalho estabelecer modelos matemáticos mais apropriados para estimar a área foliar da cultivar de batata Atlantic, utilizando-se o comprimento (C) e a largura (L) da folha.
Camilo Busato, Paulo Cezar Rezende Fontes, Heder Braun, Cristiani Campos Martins Busato   +3 more
doaj   +1 more source