Results 71 to 80 of about 1,943,972 (293)

Nano‐ and Micro‐Sized Solid Materials Used as Antiviral Agents

Advanced Functional Materials, EarlyView.
Due to the rise of viral infections in humans and possible viral outbreaks, the use of nano‐ or micro‐sized materials as antiviral agents is rapidly increasing. This review explores their antiviral properties against RNA and DNA viruses, either as a prevention or a treatment tool, by delving into their mechanisms of action and how to properly assess ...
Orfeas‐Evangelos Plastiras, Imelda Raczkiewicz, Peggy Bouquet, Jean‐Philippe Dacquin, Jeremy Dhainaut, Anne Goffard, Christophe Volkringer   +6 more
wiley   +1 more source

Idiotypes of anti-Ia antibodies. I. Expression of the 14-4-4S idiotype in humoral immune responses. [PDF]

, 1981
The idiotype of a mouse monoclonal anti-I-E antibody, 14-4-4S, has been studied using a heterologous anti-idiotypic reagent. This antibody recognizes Ia.
Bluestone, JA, Epstein, SL, Ozato, K, Sachs, DH   +3 more
core  

Hemagglutination assay of polypeptide coded by the pre-S region of hepatitis B virus DNA with monoclonal antibody: correlation of pre-S polypeptide with the receptor for polymerized human serum albumin in serums containing hepatitis B antigens.

Journal of Immunology, 1985
The receptor for polymerized human as well as chimpanzee serum albumins has been identified on the 55-amino acid polypeptide coded by the pre-S region of hepatitis B virus DNA. Monoclonal antibodies were raised against a synthetic polypeptide of 19 amino
H. Okamoto, M. Imai, S. Usuda, E. Tanaka, K. Tachibana, S. Mishiro, A. Machida, T. Nakamura, Y. Miyakawa, M. Mayumi   +9 more
semanticscholar   +1 more source

Cancer Immunotherapy via Disruption of Integrin αvβ3 and CD47 Costabilization on Cancer Cell Surface

Advanced Science, EarlyView.
This study identifies a cancer‐specific interaction between CD47 and integrin αvβ3 that facilitates immune evasion. A rationally designed peptide, PSFL‐NK13, disrupts this axis, enhancing macrophage‐mediated phagocytosis and suppressing tumor growth without inducing anemia.
Peng‐Cheng Yu, Chen‐Xi Yue, Wen‐Zhong Dong, Cui‐Yun Hao, Yi‐Fan Qiao, Di Liu, Xin Zhang, Qi Zhan, Jia‐Bao Yao, Dong‐Ping Wang, Peng Cao, Ying‐Zhe Fan, Ye Yu   +12 more
wiley   +1 more source

Substitutions near the hemagglutinin receptor-binding site determine the antigenic evolution of influenza A H3N2 viruses in U.S. swine [PDF]

, 2014
Swine influenza A virus is an endemic and economically important pathogen in pigs, with the potential to infect other host species. The hemagglutinin (HA) protein is the primary target of protective immune responses and the major component in swine ...
A. L. Vincent, Anderson, Bao, Bowman, Brown, Centers for Disease Control and Prevention, Core Team R, D. F. Burke, Darriba, De Jong, E. Skepner, Edgar, Feng, Fouchier, Garten, Gauger, Harmon, Hinshaw, Houser, Karasin, Kawaoka, Khurana, Kitikoon, Koel, Lewis, Lindstrom, Lorusso, Loving, Maddison, Miller, Montalvao, Myers, N. S. Lewis, Nelson, Nelson, Nfon, Olsen, P. Kitikoon, Paradis, Pena, Polewicz, PyMOL, Röhm, Salmon, Shinde, Skowronski, Smith, Smith, Stamatakis, T. K. Anderson, Tong, Tong, Vincent, Vincent, Vincent, Vincent, Webby, Webby, Ye   +58 more
core   +1 more source

Mapping Satellite Glial Cell Heterogeneity Reveals Distinct Spatial Organization and Implies Functional Diversity in the Dorsal Root Ganglion

Advanced Science, EarlyView.
Four distinct satellite glial cell subtypes are identified in mouse dorsal root ganglia using single‐cell RNA sequencing and spatial validation. These subtypes show unique marker profiles and anatomical distributions. Human dorsal root ganglia display layered perisomatic organization with differential marker expression.
Ole Andreas Ahlgreen, Mads Würgler Hansen, Jonas Baake, Thomas Engelbrecht Hybel, Rachele Rossi, Xin Lai, Ishwarya Sankaranarayanan, Johanne Amalie Pold, Lin Lin, Line Reinert, Søren Riis Paludan, Theodore John Price, Lone Tjener Pallesen, Christian Bjerggaard Vægter   +13 more
wiley   +1 more source

Syphilis Seroprevalence and Associated Risk Factors in HIV-infected Individuals

Mediterranean Journal of Infection, Microbes and Antimicrobials, 2020
Introduction: Syphilis co-infection is common in patients living with human immunodeficiency virus (HIV)/AIDS due to the common route of transmission. In Turkey, both syphilis and HIV seroprevalences have been increasing in recent years. In our study, it
Ramazan KORKUSUZ, Sevtap ŞENOĞLU
doaj   +1 more source

Oropouche virus: clinical, epidemiological, and molecular aspects of a neglected orthobunyavirus. [PDF]

, 2017
Oropouche virus (OROV) is an important cause of arboviral illness in Latin American countries, more specifically in the Amazon region of Brazil, Venezuela and Peru, as well as in other countries such as Panama.
Acrani, Gustavo Olszanski, Cardoso, Jedson Ferreira, da Rosa, Jorge Fernando Travassos, de Paula Pinheiro, Francisco, de Souza, William Marciel, Figueiredo, Mário Luiz, Nunes, Márcio Roberto Teixeira   +6 more
core   +1 more source

Genome‐Wide Codon Reprogramming Enables a Multifactorially Attenuated Influenza Vaccine with Broad Cross‐Protection

Advanced Science, EarlyView.
Genome‐wide codon reprogramming of influenza A virus introduces 1956 synonymous mutations across five segments and elevates CpG content, causing defective NA packaging, loss of NS1 accumulation, and enhanced ZAP‐mediated antiviral responses without affecting RNA or protein synthesis. These mechanisms result in profound attenuation and potent homologous
Yang Wang, Tianxin Ma, Yujiao He, Qinming Li, Kailin Mai, Minying Mo, Chenyang Cao, Jiahui Li, Pei Feng, Jiaojiao Peng, Jing Sun, Weiqi Pan, Zifeng Yang, Ling Chen   +13 more
wiley   +1 more source

Alternative method using Real Time PCR for evaluation of inactivated Newcastle disease viral vaccine

VacciMonitor, 2023
The present work aims to establish a new alternative protocol to evaluate in vitro potency of inactivated Newcastle disease virus vaccine using Real Time PCR.
Mounir El Safty, Hala Mahmoud, Reem A. Soliman   +2 more
doaj