Results 1 to 10 of about 429,011 (420)

Overview of MicroRNA Biogenesis, Mechanisms of Actions, and Circulation

open access: yesFrontiers in Endocrinology, 2018
MicroRNAs (miRNAs) are a class of non-coding RNAs that play important roles in regulating gene expression. The majority of miRNAs are transcribed from DNA sequences into primary miRNAs and processed into precursor miRNAs, and finally mature miRNAs.
Heyam Hayder, Chun Peng
exaly   +2 more sources

Regulation of Mitochondrial Biogenesis as a Way for Active Longevity: Interaction Between the Nrf2 and PGC-1α Signaling Pathways

open access: yesFrontiers in Genetics, 2019
Aging is a general degenerative process related to deterioration of cell functions in the entire organism. Mitochondria, which play a key role in energy homeostasis and metabolism of reactive oxygen species (ROS), require lifetime control and constant ...
Artem P Gureev, Vasily N Popov
exaly   +2 more sources

Biological membranes in EV biogenesis, stability, uptake, and cargo transfer: an ISEV position paper arising from the ISEV membranes and EVs workshop

open access: yesJournal of Extracellular Vesicles, 2019
Paracrine and endocrine roles have increasingly been ascribed to extracellular vesicles (EVs) generated by multicellular organisms. Central to the biogenesis, content, and function of EVs are their delimiting lipid bilayer membranes. To evaluate research
Emanuele Cocucci   +2 more
exaly   +2 more sources

The Biogenesis, Functions, and Challenges of Circular RNAs

open access: yesMolecular Cell, 2018
Xiang Li, Li Yang, Ling-ling Chen
exaly   +2 more sources

Ancestral Stem Cell Reprogramming Genes Active in Hemichordate Regeneration

open access: yesFrontiers in Ecology and Evolution, 2022
Hemichordate enteropneust worms regenerate extensively in a manner that resembles the regeneration for which planaria and hydra are well known.
Tom Humphreys   +11 more
doaj   +1 more source

The Machinery of Exosomes: Biogenesis, Release, and Uptake

open access: yesInternational Journal of Molecular Sciences, 2023
Exosomes are a subtype of membrane-contained vesicles 40–200 nm in diameter that are secreted by cells into their surroundings. By transporting proteins, lipids, mRNA, miRNA, lncRNA, and DNA, exosomes are able to perform such vital functions as ...
S. V. Krylova, Daorong Feng
semanticscholar   +1 more source

MicroRNA biogenesis pathways in cancer

open access: yesNature Reviews Cancer, 2015
Shuibin Lin, Richard I Gregory
exaly   +2 more sources

Genetically-biased fertilization in APOBEC1 complementation factor (A1cf) mutant mice

open access: yesScientific Reports, 2022
Meiosis, recombination, and gametogenesis normally ensure that gametes combine randomly. But in exceptional cases, fertilization depends on the genetics of gametes from both females and males. A key question is whether their non-random union results from
Naoki Hirose   +8 more
doaj   +1 more source

Phenotypic Characterization and Whole Genome Analysis of a Strong Biofilm-Forming Staphylococcus aureus Strain Associated With Subclinical Bovine Mastitis in Colombia

open access: yesFrontiers in Veterinary Science, 2020
Staphylococcus aureus represent a serious threat to public health due to food safety, antibiotic resistance, and the potential zoonotic transmission of strains between dairy cattle and humans. Biofilm formation by S.
Giovanny Torres   +5 more
doaj   +1 more source

Current Studies of Mitochondrial Quality Control in the Preeclampsia

open access: yesFrontiers in Cardiovascular Medicine, 2022
Mitochondria are cellular energy powerhouses that play important roles in regulating cellular processes. Mitochondrial quality control (mQC), including mitochondrial biogenesis, mitophagy, mitochondrial fusion and fission, maintains physiological demand ...
Xiaoqing Peng   +9 more
doaj   +1 more source

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