Results 21 to 30 of about 45,703 (244)

Pre-existing infant antibody-dependent cellular cytotoxicity associates with reduced HIV-1 acquisition and lower morbidity

open access: yesCell Reports Medicine, 2021
Summary: In humans, pre-existing anti-HIV-1 neutralizing antibodies (nAbs) have not been associated with decreased HIV-1 acquisition. Here, we evaluate antibody-dependent cellular cytotoxicity (ADCC) present in pre-transmission infant and maternal plasma
Allison S. Thomas   +7 more
doaj   +1 more source

Dynamic currency linkages between select emerging market economies: An empirical study

open access: yesCogent Economics & Finance, 2019
In this article, we examine the dynamic currency linkages for BRIS (Brazil, Russia, India and South Africa) and 15 other emerging market economies (EMEs) using weekly data from 2001 to 2018.
Arjun Mittal   +2 more
doaj   +1 more source

Anti-CD20 Therapy Acts via FcγRIIIA to Diminish Responsiveness of Human Natural Killer Cells [PDF]

open access: yes, 2015
Natural killer (NK) immune cells mediate antibody-dependent cellular cytotoxicity (ADCC) by aggregating FcγRIIIA/CD16, contributing significantly to the therapeutic effect of CD20 monoclonal antibodies (mAb).
Capuano, Cristina   +8 more
core   +1 more source

Effector mechanisms of influenza-specific antibodies: neutralization and beyond

open access: yesExpert Review of Vaccines, 2018
Introduction: Antibodies directed against influenza virus execute their protective function by exploiting a variety of effector mechanisms. Neutralizing antibodies have been thoroughly studied because of their pivotal role in preventing influenza virus ...
Federica Sicca   +2 more
doaj   +1 more source

Integration of a virus membrane protein into the lipid bilayer of target cells as a prerequisite for immune cytolysis [PDF]

open access: yes, 1979
Structural requirements for membrane antigens on target cells to mediate immune cytolysis were studied in a model system with purified membrane proteins from Semliki Forest virus (SFV). These SFV spike proteins were isolated in the form of detergent- and
Barz, D.   +3 more
core   +1 more source

Protection and mechanism of action of a novel human respiratory syncytial virus vaccine candidate based on the extracellular domain of small hydrophobic protein [PDF]

open access: yes, 2014
Infections with human respiratory syncytial virus (HRSV) occur globally in all age groups and can have devastating consequences in young infants. We demonstrate that a vaccine based on the extracellular domain (SHe) of the small hydrophobic (SH) protein ...
Bert Schepens   +20 more
core   +8 more sources

Differential Targeting of Stem Cells and Differentiated Glioblastomas by NK Cells. [PDF]

open access: yes, 2015
We have recently shown that Natural Killer (NK) cells control survival and differentiation of Cancer Stem-like Cells (CSCs) through two distinct phenotypes of cytotoxic and anergic NK cells, respectively. In this report, brain CSCs and their serum and NK
Bui, Vickie T   +6 more
core   +1 more source

Distinguishing features of cetuximab and panitumumab in colorectal cancer and other solid tumors [PDF]

open access: yes, 2019
Cetuximab and panitumumab are two distinct monoclonal antibodies (mAbs) targeting the epidermal growth factor receptor (EGFR), and both are widely used in combination with chemotherapy or as monotherapy to treat patients with RAS wild-type metastatic ...
Aderka, Dan   +6 more
core   +1 more source

HIV-gp140-Specific Antibodies Generated From Indian Long-Term Non-Progressors Mediate Potent ADCC Activity and Effectively Lyse Reactivated HIV Reservoir

open access: yesFrontiers in Immunology, 2022
Strategies to reduce the human immunodeficiency virus (HIV) reservoir are urgently required. The antibody-dependent cellular cytotoxicity (ADCC)-mediating anti-HIV antibodies have shown an association with HIV control.
Jayshree R. Dhande   +2 more
doaj   +1 more source

ADCC-mediating non-neutralizing antibodies can exert immune pressure in early HIV-1 infection

open access: yesPLoS Pathogens, 2021
Despite antibody-dependent cellular cytotoxicity (ADCC) responses being implicated in protection from HIV-1 infection, there is limited evidence that they control virus replication.
Dieter Mielke   +14 more
doaj   +2 more sources

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