Results 101 to 110 of about 4,889,916 (279)

CD9+ B Cells Induce T Follicular Helper Cell Apoptosis to Regulate Germinal Center Regression

open access: yesAdvanced Science, EarlyView.
A unique subset of CD9+ B cells regulates germinal center B (GC‐B) cell regression by inducing T follicular helper (Tfh) cell apoptosis through multiple signaling pathways, such as ALCAM‐CD6. FOXP1 plays a key role in GC‐B cell differentiation. These findings clarify mechanisms of GC degeneration and termination and offer potential targets for adenoid ...
Wenjing Liao   +27 more
wiley   +1 more source

Polymorphic 3D genome architecture mediated by transposable elements

open access: yes
The three-dimensional (3D) folding of the genome plays a crucial role in genome regulation. However, how 3D genome structure varies between individuals and consequently influences genome function and evolution remains poorly understood. One potential source of this variation is transposable elements (TEs), genomic parasites whose location and ...
Harsh Shukla   +3 more
openaire   +2 more sources

Gonadotropin‐Inhibitory Hormone (GnIH) and Its Receptor GPR147 Mediates Acute Stress‐Induced Activation of the Locus Coeruleus‐SAM Axis

open access: yesAdvanced Science, EarlyView.
ABSTRACT Gonadotropin‐inhibitory hormone (GnIH, also known as RFamide‐related peptide‐3, RFRP‐3) is a hypothalamic neuropeptide that regulates vertebrate reproduction via its receptor GPR147. Although GnIH is known to mediate stress‐induced reproductive suppression, its role in broader stress responses remains unclear.
Jiani Zhang   +18 more
wiley   +1 more source

Integrating Genetics With Epidemiological Measurements Identifies Burden QTLs of Inflammatory Bowel Disease across 20 Countries

open access: yesAdvanced Science, EarlyView.
The burden quantitative trait locus (bQTL) analysis integrates epidemiological data from GBD study with genotype of 2 621 978 SNPs from 2414 individuals in 1000 Genomes Project across 20 countries. rs7633471 shows the strongest effect that each increase in centi‐allele frequency of the allele C associated with 10.00 decrease of age‐standardized ...
Chen Sun   +27 more
wiley   +1 more source

Pharmacogenetic meta-analysis of genome-wide association studies of LDL cholesterol response to statins [PDF]

open access: yes, 2014
Statins effectively lower LDL cholesterol levels in large studies and the observed interindividual response variability may be partially explained by genetic variation.
Herrington, D.M.   +624 more
core   +1 more source

NeuroSuite for Long‐Term Functional and Structural Studies of Air‐Liquid Interface Cerebral Organoids

open access: yesAdvanced Science, EarlyView.
NeuroSuite provides a modular hardware‐software platform integrating Neuroweb and NeuroMaps to enable long‐term, in situ electrophysiological interrogation of air–liquid interface organoid slices while preserving tissue architecture. Its components can be used together or independently to capture real‐time activity, spatial network dynamics, and ...
Belquis Haider   +14 more
wiley   +1 more source

From 2D to 4D: a containerized workflow and browser to explore dynamic chromatin architecture

open access: yesBMC Bioinformatics
Background Characterizing the physical organization of the genome is essential for understanding long-range gene regulation, chromatin compartmentalization, and epigenetic accessibility.
David H. Rogers   +7 more
doaj   +1 more source

Charting Endocrine Progenitors Across Species and Organs

open access: yesAdvanced Science, EarlyView.
Endocrine progenitors give rise to the hormone‐producing cells of the pancreas and intestine. Using single‐cell multiomics and proteomics, this study compares these progenitors across species, systems, and organs, mapping the conserved and species‐specific gene regulatory networks that guide their formation.
Changying Jing   +21 more
wiley   +1 more source

Methyl-donor inhibitors relax 3D genome structures to promote totipotent reprogramming

open access: yesCell Reports
Summary: The 3D genome safeguards cell identity while shaping developmental plasticity, yet its coordination with metabolism during cell fate transitions remains unclear.
Tianchang Yang   +10 more
doaj   +1 more source

Leveraging the Assembly of the Durum Wheat Genome cv. Svevo

open access: yes, 2017
Tetraploid wheat species, with his two wild and cultivated subspecies T. turgidum ssp. dicoccoides and ssp. durum, is a cornerstone of the wheat polyploidy complex.
The International Durum Wheat Sequencing Consortium   +3 more
core  

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