Results 141 to 150 of about 152,273 (295)

Robust Bioconjugated Antigens Induce Immune Responses Preventing Malaria Infection and its Transmission

open access: yesSmall, EarlyView.
Engineered malaria antigens enable in vivo bioconjugation to submicron biopolymer particles in E. coli. Two antigens are co‐tethered at high density and defined stoichiometry. The resulting thermostable particles elicit strong, durable antibody and T‐cell responses, conferring robust protection and blocking mosquito transmission.
Nivethika Sivakumaran   +10 more
wiley   +1 more source

Age-related changes of apoptotic cell death in human lymphocytes [PDF]

open access: yes, 2006
Apoptosis seems to be involved in immunosenescence associated with aging. Moreover, in lymphocytes (PBL) of patients with Alzheimer's disease, an increased susceptibility to the apoptotic pathway has been described possibly due to impaired protection of ...
Eckert, Anne   +3 more
core  

Integrative Analysis of Plasma Proteome and Genome Reveals Novel Drug Targets for Chronic Rhinosinusitis and Nasal Polyps

open access: yesWorld Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Background Chronic rhinosinusitis (CRS) and nasal polyps (NP) are chronic inflammatory conditions with unsatisfactory treatment outcomes due to frequent recurrence of refractory disease. Identifying new therapeutic targets is essential. Methods We conducted a proteome‐wide Mendelian randomization (MR) analysis by integrating genome‐wide ...
En Zhou   +4 more
wiley   +1 more source

Estrogen protects against postpartum Concanavalin A-induced hepatitis by promoting intrahepatic CD4⁺CD25⁺ Treg expansion through activation of the PI3K/Akt signaling pathway in HBV-Tg mice

open access: yesVirology Journal
Introduction Postpartum hepatitis flares have been commonly described, but the specific mechanism is unclear. Objectives Our objective was to explore estrogen’s role in postpartum hepatitis flares in HBV transgenic mice.
Chuanlu Xu   +10 more
doaj   +1 more source

CD4+/CD25+ T cell

open access: yes
Citation: 'CD4+/CD25+ T cell' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.12974 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms. Requests
openaire   +1 more source

Type I and II Interferons Drive Abacavir Hypersensitivity via Treg Suppression and T‐Cell Enhancement in Immunocompetent HLA‐Transgenic Mice

open access: yesAllergy, EarlyView.
Upregulated HLA‐B*57:01 expression in Tg/KO mice amplifies abacavir‐specific CD8+ T‐cell activation, driven by enhanced antigen presentation. Abacavir treatment induces robust pDC expansion and IFN‐α production, which selectively suppresses memory Treg populations.
SuJin Hwang   +8 more
wiley   +1 more source

Novel Bispecific Engagers Targeting the CεmX Domain of mIgE‐Expressing Cells

open access: yesAllergy, EarlyView.
We developed bispecific TCE & NKCE targeting the CεmX domain of mIgE to eliminate IgE‐producing cells. Both constructs demonstrated potent, specific, dose‐dependent cytotoxicity and selective immune activation in vitro. These results highlight their promise as off‐the‐shelf, potentially curative therapeutics for IgE‐associated allergic diseases ...
Constantin Möller   +16 more
wiley   +1 more source

CONTENTS OF REGULATORY T-CELLS IN PERIPHERAL BLOOD AND ENDOMETRIAL TISSUE IN DYNAMIC OF MENSTRUAL CYCLE

open access: yesActa Biomedica Scientifica, 2012
The maintenance of CD4+CD25+/high and CD4+CD25+CD127 — regulatory T-cells in a peripheral, menstrual blood and an endometrial tissue in different phases of a menstrual cycle is investigated.
N. A. Khonina   +4 more
doaj  

Integrated Clinical Trial and Molecular Profiling Reveals Immune Drivers of Chronic Hand Eczema

open access: yesAllergy, EarlyView.
This study performed an unbiased molecular profiling of CHE patients across diverse etiologies to identify shared pathogenic drivers and evaluate the impact of IL‐4Rα blockade via dupilumab over 16 weeks. CHE shows a mixed immune signature involving type 1, 2, and 3 pathways with features of atopic dermatitis and psoriasis.
Perrine Gery   +25 more
wiley   +1 more source

Fel d 1‐Expressing Plant‐Derived Bioparticle: A Novel Treatment for Cat Allergy

open access: yesAllergy, EarlyView.
This study investigates the allergenicity and immunogenicity profile of a novel plant‐derived Fel d 1 bioparticle (eBP). Fel d 1 eBP promotes immune tolerance by redirecting allergic Th2 responses toward Th1 and IL‐10–producing regulatory pathways, including Bregs.
Janice A. Layhadi   +16 more
wiley   +1 more source

Home - About - Disclaimer - Privacy