Results 41 to 50 of about 3,749,228 (399)

Immune system and COVID-19 by sex differences and age

open access: yesWomen's Health, 2021
In COVID-19 disease, are reported gender differences in relation to severity and death. The aim of this review is to highlight gender differences in the immune response to COVID-19. The included studies were identified using PubMed, until 30 October 2020.
T. Ciarambino, O. Para, M. Giordano
semanticscholar   +1 more source

Impact of the Innate Inflammatory Response on ICU Admission and Death in Hospitalized Patients with COVID-19

open access: yesBiomedicines, 2021
Objective: To describe the capacity of a broad spectrum of cytokines and growth factors to predict ICU admission and/or death in patients with severe COVID-19.
Jorge Monserrat   +16 more
doaj   +1 more source

Organization of the Skin Immune System and Compartmentalized Immune Responses in Infectious Diseases

open access: yesClinical Microbiology Reviews, 2019
The skin is an organ harboring several types of immune cells that participate in innate and adaptive immune responses. The immune system of the skin comprises both skin cells and professional immune cells that together constitute what is designated skin ...
J. Quaresma
semanticscholar   +1 more source

Lentivirus-mediated Conditional Gene Expression

open access: yesBio-Protocol, 2021
The ability to identify the role of a particular gene within a system is dependent on control of the expression of that gene. In this protocol, we describe a method for stable, conditional expression of Nod-Like receptors (NLRs) in THP-1 cells using a ...
Leah Rommereim   +4 more
doaj   +1 more source

Intestinal macromolecular transport supporting adaptive immunity [PDF]

open access: yes, 2019
The gastrointestinal tract performs opposing functions of nutrient absorption, barrier maintenance, and the delivery of luminal substances for the appropriate induction of tolerogenic or protective adaptive immunity.
Kulkarni, Devesha H, Newberry, Rodney D
core   +2 more sources

Prion Diseases and the Immune System

open access: yesClinical Immunology, 2000
Transmissible spongiform encephalopathies are caused by unusual infectious agents that are purported to contain a single type of macromolecule, a modified host glycoprotein. The term prion has been applied to this group of agents. Surprisingly, the immune system appears to behave as a Trojan's horse rather than a protective fortification during prion ...
P, Aucouturier   +3 more
openaire   +2 more sources

Crosstalk between ILC2s and Th2 cells varies among mouse models

open access: yesCell Reports, 2023
Summary: Type 2 T helper (Th2) cells and group 2 innate lymphoid cells (ILC2s) provide protection against helminth infection and are involved in allergic responses. However, their relative importance and crosstalk during type 2 immune responses are still
Rama K. Gurram   +14 more
doaj   +1 more source

A new landscape of host–protozoa interactions involving the extracellular vesicles world [PDF]

open access: yes, 2018
This version is free to view and download for private research and study only. Not for re-distribution, re-sale or use in derivative works. © Cambridge University Press 2018Extracellular vesicles (EVs) are released by a wide number of cells including ...
Bruno Gavinho   +11 more
core   +2 more sources

Involvement of Probiotics and Postbiotics in the Immune System Modulation

open access: yesBiologics, 2021
Intestinal microbiota interacts with other systems, especially the immune system, which is responsible for protecting the body by recognizing “stranger” (pathogen associated molecular patterns-PAMPs) and “danger” (damage-associated molecular patterns ...
Neslihan Yeşilyurt   +3 more
semanticscholar   +1 more source

The Outcome of COVID-19 in Patients with a History of Taking Rituximab: A Narrative Review [PDF]

open access: yesIranian Journal of Medical Sciences, 2021
Coronavirus disease 2019 (COVID-19) is a recently emerging disease caused by Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2). Notably, the safety of immunosuppressive medications is a major concern during an infectious disease pandemic ...
Pourya Yarahmadi   +3 more
doaj   +1 more source

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