Results 111 to 120 of about 19,497,476 (292)

Possible role of human ribonuclease dicer in the regulation of R loops

open access: yesFEBS Open Bio, EarlyView.
R loops play an important role in regulating key cellular processes such as replication, transcription, centromere stabilization, or control of telomere length. However, the unscheduled accumulation of R loops can cause many diseases, including cancer, and neurodegenerative or inflammatory disorders. Interestingly, accumulating data indicate a possible
Klaudia Wojcik   +2 more
wiley   +1 more source

Corticosterone selectively decreases humoral immunity in female eiders during incubation

open access: yes, 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

Ku70 Is Required for Late B Cell Development and Immunoglobulin Heavy Chain Class Switching [PDF]

open access: yes, 1998
Immunoglobulin (Ig) heavy chain (HC) class switch recombination (CSR) is a late B cell process that involves intrachromosomal DNA rearrangement.
Alt, Frederick W.   +7 more
core   +2 more sources

Matrix: a complex amalgam of structures and functions in tumor microenvironment

open access: yesFEBS Open Bio, EarlyView.
The matrix is a dynamic, intricate three‐dimensional mesh of biomolecules with both structural and functional properties. This review deals with the complexity of this ‘molecular amalgam’ in the tumor microenvironment and highlights its importance in the maintenance and evolution of tumors by describing certain matrix biomolecules, such as ...
Spyros S. Skandalis   +3 more
wiley   +1 more source

Pulsed Ultraviolet Light Reduces Immunoglobulin E Binding to Atlantic White Shrimp (Litopenaeus setiferus) Extract

open access: yesInternational Journal of Environmental Research and Public Health, 2011
Pulsed ultraviolet light (PUV), a novel food processing and preservation technology, has been shown to reduce allergen levels in peanut and soybean samples.
S. Shriver   +3 more
semanticscholar   +1 more source

The VH gene repertoire of splenic B cells and somatic hypermutation in systemic lupus erythematosus [PDF]

open access: yes, 2003
In systemic lupus erythematosus (SLE) it has been hypothesized that self-reactive B cells arise from virgin B cells that express low-affinity, nonpathogenic germline V genes that are cross-reactive for self and microbial antigens, which convert to high ...
Field, M.   +3 more
core   +2 more sources

CNS Mitochondria‐Derived Vesicle in Blood: Potential Biomarkers for Brain Mitochondria Dysfunction

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Mitochondrial dysfunction is a hallmark of neurodegenerative diseases like Alzheimer's (AD) and Parkinson's (PD). Our goal was to develop practical, noninvasive methods to assess mitochondrial status through the detection of mitochondria‐derived vesicles (MDVs).
Qi Liu   +12 more
wiley   +1 more source

Targeting immunoglobulin E in atopic dermatitis: A review of the existing evidence

open access: yesThe World Allergy Organization Journal, 2021
A. Wollenberg   +4 more
semanticscholar   +1 more source

Myostatin Levels in SMA Following Disease‐Modifying Treatments: A Multi‐Center Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective This study investigated myostatin levels in SMA patients receiving disease‐modifying therapies (DMTs) to understand their relationship with treatment duration and functional status. Methods Our study includes both cross‐sectional and longitudinal analyses of myostatin levels in treated SMA patients.
Fiorella Piemonte   +23 more
wiley   +1 more source

IGHV mutational status of nodal marginal zone lymphoma by NGS reveals distinct pathogenic pathways with different prognostic implications [PDF]

open access: yes, 2019
The precise B cell of origin and molecular pathogenesis of nodal marginal zone lymphoma (NMZL) remain poorly defined. To date, due to the rarity of NMZL, the vast majority of already-published studies have been conducted on a limited number of samples ...
Amato, Teresa   +15 more
core   +2 more sources

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