Results 51 to 60 of about 6,379,811 (286)

Diversity and complexity in neural organoids

FEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

FEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

Genome-wide alternative splicing profile in the posterior kidney of brown trout (Salmo trutta) during proliferative kidney disease

BMC Genomics, 2022
Background The cnidarian myxozoan parasite Tetracapsuloides bryosalmonae causes chronic proliferative kidney disease (PKD) in salmonids. This parasite is a serious threat to wild and cultured salmonids. T.
Arun Sudhagar, Mansour El-Matbouli, Gokhlesh Kumar   +2 more
doaj   +1 more source

Enthralling genetic regulatory mechanisms meddling insecticide resistance development in insects: role of transcriptional and post-transcriptional events [PDF]

, 2023
Insecticide resistance in insects severely threatens both human health and agriculture, making insecticides less compelling and valuable, leading to frequent pest management failures, rising input costs, lowering crop yields, and disastrous public health.
Chandramohan Muthu Lakshmi Bavithra, Shanmugasundaram Pavithran, Kathirvel Naveena, Marimuthu Murugan   +3 more
core   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

FEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa, Shinya Sugimoto, Toshiro Sato   +2 more
wiley   +1 more source

A Study of Post-transcriptional m6A Modification. Tang et al.

Here, we develop 4sU-m6A-level and isoform-characterization sequencing (4sU-m6A-LAIC-seq) and 4sU-GLORI, designed to quantify the m6A levels for both newly synthesized and steady-state RNAs at transcript and single-base-resolution levels, respectively ...
Zhou, Y (via Mendeley Data)
core   +2 more sources

Fat mass and obesity-associated protein regulates RNA methylation associated with depression-like behavior in mice

Nature Communications, 2021
Post-transcriptional modification of RNA can contribute to regulating behavior. Here, the authors show that modulating the expression of Fto results in epitranscriptomic changes in the mouse hippocampus associated with depression-like behavior.
Shu Liu, Jianbo Xiu, Caiyun Zhu, Kexin Meng, Chen Li, Rongrong Han, Tingfu Du, Lanlan Li, Lingdan Xu, Renjie Liu, Wanwan Zhu, Yan Shen, Qi Xu   +12 more
doaj   +1 more source

ABL kinase‐dependent phosphorylation of SH proteins promotes their direct interaction with CRK family SH2 domains

FEBS Letters, EarlyView.
CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens, Brendan W. Chandler, Anna M. Schmoker, Jaye L. Weinert, Charlotte A. Kearns, Warren T. Yacawych, Amila Šemić, Alicia M. Ebert, Bryan A. Ballif   +8 more
wiley   +1 more source

Deciphering the pseudouridine nucleobase modification in human diseases: From molecular mechanisms to clinical perspectives

Clinical and Translational Medicine
RNA pseudouridylation, a dynamic and reversible post‐transcriptional modification found in diverse RNA species, is crucial for various biological processes, including tRNA homeostasis, tRNA transport, translation initiation regulation, pre‐mRNA splicing,
Shiheng Jia, Xue Yu, Na Deng, Chen Zheng, Mingguang Ju, Fanglin Wang, Yixiao Zhang, Ziming Gao, Yanshu Li, Heng Zhou, Kai Li   +10 more
doaj   +1 more source

Investigating transcription factor dynamics in health and disease using FRAP

FEBS Letters, EarlyView.
FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj, Carolina Vazquez Garzon, Jose Joaquin Velasco, Janine N. Post   +3 more
wiley   +1 more source