Results 41 to 50 of about 5,479,910 (356)

Correlations in the T Cell Response to Altered Peptide Ligands

open access: yes, 2004
The vertebrate immune system is a wonder of modern evolution. Occasionally, however, correlations within the immune system lead to inappropriate recruitment of preexisting T cells against novel viral diseases.
Arstila   +26 more
core   +1 more source

Computational strategies for dissecting the high-dimensional complexity of adaptive immune repertoires

open access: yes, 2017
The adaptive immune system recognizes antigens via an immense array of antigen-binding antibodies and T-cell receptors, the immune repertoire. The interrogation of immune repertoires is of high relevance for understanding the adaptive immune response in ...
Afzal   +200 more
core   +1 more source

The calcium-dependent protein kinase CPK28 negatively regulates the BIK1-mediated PAMP-induced calcium burst [PDF]

open access: yes, 2015
Plants are protected from microbial infection by a robust immune system. Two of the earliest responses mediated by surface-localized immune receptors include an increase in cytosolic calcium (Ca(2+)) and a burst of apoplastic reactive oxygen species (ROS)
Matschi, Susanne   +3 more
core   +1 more source

On Immunity [PDF]

open access: yesThe American Journal of the Medical Sciences, 1902
n ...
openaire   +2 more sources

Targeting the TDP-43 low complexity domain blocks spreading of pathology in a mouse model of ALS/FTD

open access: yesActa Neuropathologica Communications
Abnormal cytoplasmic localization and accumulation of pathological transactive response DNA binding protein of 43 kDa (TDP-43) underlies several devastating diseases such as amyotrophic lateral sclerosis (ALS) and frontotemporal lobar degeneration with ...
Elodie Chevalier   +9 more
doaj   +1 more source

Analysis of SARS-CoV-2 Emergent Variants Following AZD7442 (Tixagevimab/Cilgavimab) for Early Outpatient Treatment of COVID-19 (TACKLE Trial)

open access: yesInfectious Diseases and Therapy, 2023
Introduction AZD7442 (tixagevimab/cilgavimab) comprises neutralising monoclonal antibodies (mAbs) that bind to distinct non-overlapping epitopes on the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) spike protein. Viral evolution during mAb
Gustavo H. Kijak   +15 more
doaj   +1 more source

Chronic helminth infection burden differentially affects haematopoietic cell development while ageing selectively impairs adaptive responses to infection [PDF]

open access: yes, 2018
Throughout the lifespan of an individual, the immune system undergoes complex changes while facing novel and chronic infections. Helminths, which infect over one billion people and impose heavy livestock productivity losses, typically cause chronic ...
Babayan, Simon A.   +3 more
core   +1 more source

Transcriptome-wide analysis reveals different categories of response to a standardised immune challenge in a wild rodent [PDF]

open access: yes, 2020
Individuals vary in their immune response and, as a result, some are more susceptible to infectious disease than others. Little is known about the nature of this individual variation in natural populations, or which components of immune pathways are most
Arriero, E   +7 more
core   +4 more sources

Clinical Insights Into Hypercalcemia of Malignancy in Childhood

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Hypercalcemia of malignancy (HCM) is a rare but life‐threatening metabolic emergency in children that occurs in less than 1% of pediatric cancer cases, with a reported incidence ranging from 0.4% to 1.0% across different studies. While it is observed in 10%–20% of adult malignancies, pediatric HCM remains relatively uncommon.
Hüseyin Anıl Korkmaz
wiley   +1 more source

Toca 511 gene transfer and treatment with the prodrug, 5-fluorocytosine, promotes durable antitumor immunity in a mouse glioma model. [PDF]

open access: yes, 2017
BackgroundToca 511 (vocimagene amiretrorepvec) is a retroviral replicating vector encoding an optimized yeast cytosine deaminase (CD). Tumor-selective expression of CD converts the prodrug, 5-fluorocytosine (5-FC), into the active chemotherapeutic, 5 ...
Gruber, Harry E   +9 more
core   +1 more source

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