Results 41 to 50 of about 476,350 (261)

Aptamer‐based strategies against SARS‐CoV‐2 viruses

BMEMat, 2023
The COVID‐19 pandemic, caused by SARS‐CoV‐2, has seriously threatened human life and security in recent years and has had a serious impact on economic development. A range of strategies, including antibodies, small‐molecule agents and vaccines, have been
Yihao Huang, Ximing Chen, Jialu Zhang, Wenhai Tian, Siwen Liu, Rachel Chun‐Yee Tam, Chaoyong Yang, Yanling Song   +7 more
doaj   +1 more source

The heart and SARS-CoV-2

Medicina Clínica (English Edition), 2022
SARS-Cov2 is currently causing a persistent Covid-19 pandemic, which poses a risk of causing long-term cardiovascular sequels in the population. The viral mechanism of cell infection through the angiotensin 2 converter enzyme receptor and the limited antiviral innate immune response are the suspected causes for a more frequent cardiovascular damage in ...
González-Calle, David, Eiros, Rocío, Sánchez, Pedro L.   +2 more
openaire   +3 more sources

Serological Benefit of SARS‐CoV‐2 Vaccination Relative to Infection in Children With Acute Lymphoblastic Leukemia

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Children with acute lymphoblastic leukemia (ALL) are at risk of severe outcomes from SARS‐CoV‐2 (SCV2). In the post‐pandemic context, where most children have been infected with SCV2, there are limited data on whether vaccination remains beneficial in children with ALL.
Janna R. Shapiro, Freda Qi, Karen Colwill, Alina D. Dorogy, Ying Liu, Michelle Science, Anne‐Claude Gingras, James M. Rini, Sumit Gupta, Sarah Alexander, Shelly Bolotin, Tania H. Watts   +11 more
wiley   +1 more source

Molecular Crowding Modulates SARS‐CoV‐2 Aptamer Affinity

Small Structures, 2023
SARS‐CoV‐2 aptamer is a favorable candidate for the recognition and detection of SARS‐CoV‐2, owing to its small size and easy synthesis. However, the issue of compromised binding affinities in real samples and targeting mutant SARS‐CoV‐2 hinder wide ...
Ting Song, Miao Sun, Jialu Zhang, Yinzhu Lu, Shuang Wan, Chaoyong Yang, Yanling Song   +6 more
doaj   +1 more source

Genomic Sequencing and Phylogenomics of Cowpox Virus

Viruses, 2022
Cowpox virus (CPXV; genus Orthopoxvirus; family Poxviridae) is the causative agent of cowpox, a self-limiting zoonotic infection. CPXV is endemic in Eurasia, and human CPXV infections are associated with exposure to infected animals. In the Fennoscandian
Diana Diaz-Cánova, Carla Mavian, Annika Brinkmann, Andreas Nitsche, Ugo Moens, Malachy Ifeanyi Okeke   +5 more
doaj   +1 more source

Emapalumab for Immune Effector Cell‐Associated Hemophagocytic Lymphohistiocytosis‐Like Syndrome Following CD19‐Directed CAR‐T in Two Patients With B‐ALL: Clinical and Biomarker Correlates

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Immune effector cell‐associated hemophagocytic lymphohistiocytosis‐like syndrome (IEC‐HS) is a life‐threatening hyperinflammatory toxicity distinct from cytokine release syndrome (CRS) and neurotoxicity following chimeric antigen receptor T‐cell (CAR‐T) therapy. In a single‐institution retrospective cohort of pediatric and young adult patients
Thomas J. Galletta, Jeremy D. Rubinstein, Christopher E. Dandoy, Ruby Khoury, Angela Faulhaber, Christine L. Phillips, Christa Krupski   +6 more
wiley   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Human neutralising antibodies elicited by SARS‐CoV‐2 non‐D614G variants offer cross‐protection against the SARS‐CoV‐2 D614G variant

Clinical & Translational Immunology, 2021
Objectives The emergence of a SARS‐CoV‐2 variant with a point mutation in the spike (S) protein, D614G, has taken precedence over the original Wuhan isolate by May 2020.
Cheryl Yi‐Pin Lee, Siti Naqiah Amrun, Rhonda Sin‐Ling Chee, Yun Shan Goh, Tze‐Minn Mak, Sophie Octavia, Nicholas Kim‐Wah Yeo, Zi Wei Chang, Matthew Zirui Tay, Anthony Torres‐Ruesta, Guillaume Carissimo, Chek Meng Poh, Siew‐Wai Fong, Wang Bei, Sandy Lee, Barnaby Edward Young, Seow‐Yen Tan, Yee‐Sin Leo, David C Lye, Raymond TP Lin, Sebastien Maurer‐Stroh, Bernett Lee, Cheng‐I Wang, Laurent Renia, Lisa FP Ng   +24 more
doaj   +1 more source

SARS-CoV-2 in soils

Environmental Research, 2020
Some environmental aspects are being increasingly studied in relation to the COVID-19 pandemic. Specifically, studies focusing on wastewater could be used for early warning, based on wastewater based epidemiology precepts. However, sewage sludge has been poorly studied in this regard up to now.
openaire   +2 more sources

SARS–CoV-2 infection of the placenta [PDF]

Journal of Clinical Investigation, 2020
Abstract Background The effects of Covid-19 in pregnancy remain relatively unknown. We present a case of second trimester pregnancy with symptomatic Covid-19 complicated by severe preeclampsia and placental abruption.
Hillary Hosier, Shelli F. Farhadian, Raffaella A. Morotti, Uma Deshmukh, Alice Lu-Culligan, Katherine H. Campbell, Yuki Yasumoto, Chantal B.F. Vogels, Arnau Casanovas-Massana, Pavithra Vijayakumar, Bertie Geng, Camila D. Odio, John Fournier, Anderson F. Brito, Joseph R. Fauver, Feimei Liu, Tara Alpert, Reshef Tal, Klara Szigeti-Buck, Sudhir Perincheri, Christopher Larsen, Aileen M. Gariepy, Gabriela Aguilar, Kristen L. Fardelmann, Malini Harigopal, Hugh S. Taylor, Christian M. Pettker, Anne L. Wyllie, Charles Dela Cruz, Aaron M. Ring, Nathan D. Grubaugh, Albert I. Ko, Tamas L. Horvath, Akiko Iwasaki, Uma M. Reddy, Heather S. Lipkind   +35 more
openaire   +2 more sources