Results 91 to 100 of about 913,429 (338)
Corticosterone selectively decreases humoral immunity in female eiders during incubation
, 2007 Immunity is hypothesized to share limited resources with other physiological functions and this may partly account for the fitness costs of reproduction.
Bourgeon, Sophie, Raclot, Thierry
core +1 more source
Identification of the immune system responsible for the specificity of actively acquired tolerance in mic [PDF]
Transplantation, 1963 Tolerance to CBA/Cum skin was induced in C3H/Anf Cum mice by neonatal injection of CBA/Cum spleen cells. The tolerant status of these mice was a specific one, for they were able to produce a normal amount of agglutinins against a challenge dose of rat RBC. The immune system responsible for the specificity of tolerance in these mice was identified to be
openaire +2 more sources
Molecular Oncology, EarlyView.This study indicates that Merkel cell carcinoma (MCC) does not originate from Merkel cells, and identifies gene, protein & cellular expression of immune‐linked and neuroendocrine markers in primary and metastatic Merkel cell carcinoma (MCC) tumor samples, linked to Merkel cell polyomavirus (MCPyV) status, with enrichment of B‐cell and other immune cell
Richie Jeremian +10 more
wiley +1 more source
Microbiota and chronic inflammatory arthritis. an interwoven link [PDF]
, 2016 Background: Only recently, the scientific community gained insights on the importance of the intestinal resident flora for the host's health and disease.
D'Amelio, Raffaele +3 more
core +2 more sources
Molecular Oncology, EarlyView.In this exploratory study, we investigated the relationship between the gut microbiota and outcome in patients with metastatic hormone receptor‐positive breast cancer, treated in a randomized clinical trial with chemotherapy alone or chemotherapy in combination with immune checkpoint blockade.
Andreas Ullern +7 more
wiley +1 more source
Characterization of peroxidase and catalase genes in defense mechanisms of Physcomitrella patens [PDF]
, 2019 Systemic acquired resistance (SAR) and the hypersensitive response (HR) are two important induced defense mechanisms in plants. SAR is the development of an enhanced resistance to a pathogen due to a prior encounter.
Ciulla, Lauren
core +1 more source
Physical Model of the Immune Response of Bacteria Against Bacteriophage Through the Adaptive CRISPR-Cas Immune System [PDF]
, 2013 Bacteria and archaea have evolved an adaptive, heritable immune system that recognizes and protects against viruses or plasmids. This system, known as the CRISPR-Cas system, allows the host to recognize and incorporate short foreign DNA or RNA sequences,
Barrick, Jeffrey E. +3 more
core +1 more source
Modeling hepatic fibrosis in TP53 knockout iPSC‐derived human liver organoids
Molecular Oncology, EarlyView.This study developed iPSC‐derived human liver organoids with TP53 gene knockout to model human liver fibrosis. These organoids showed elevated myofibroblast activation, early disease markers, and advanced fibrotic hallmarks. The use of profibrotic differentiation medium further amplified the fibrotic signature seen in the organoids.
Mustafa Karabicici +8 more
wiley +1 more source
Molecular Oncology, EarlyView.Following high dose rate brachytherapy (HDR‐BT) for hepatocellular carcinoma (HCC), patients were classified as responders and nonresponders. Post‐therapy serum induced increased BrdU incorporation and Cyclin E expression of Huh7 and HepG2 cells in nonresponders, but decreased levels in responders.
Lukas Salvermoser +14 more
wiley +1 more source
IMMUNITY AND CENTRAL NERVOUS SYSTEM (CNS) CHRONIC ACQUIRED TOXOPLASMOSIS [PDF]
Annals of Mechnikov's Institute, 2014 When chronic acquired toxoplasmosis (САT) the regularities of changes in the ratio of the immune system (CD3, IRI, total immunoglobulins) and the functional state of the central nervous system (EEG changes on stem-diencephalic type) available informative
Bodnya K.I., +3 more
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