Results 151 to 160 of about 290,728 (345)
Molecular Oncology, EarlyView.RNA profiling of circulating extracellular vesicles (EVs) from blood samples of men undergoing prostate biopsy identifies transcripts associated with clinically significant prostate cancer. Integrative analysis with public tumor datasets links EV‐derived gene signatures to tumor stage and progression‐free survival, highlighting CASP3, XRCC2, and RIT1 ...
Stefan Werner +14 more
wiley +1 more source
Telomere Structure and Its Role in DNA Damage and Genetic Disorders
مجله دانشکده پزشکی اصفهان, 2012 Telomeres are special structures at the ends of chromosomes, especially in eukaryotes, that include repetitive sequences of deoxyribonucleic acid (DNA) and non-nucleosomal proteins. These structures are essential to protect chromosomes from recombination
Majid Kheirollahi, Leila Koulivand
doaj
BMC BiologyBackground The flea beetle Omophoita octoguttata (Coleoptera, Chrysomelidae) is a member of a group in which the males completely lack meiotic recombination (male-specific achiasmy) and that have extraordinarily large X and Y chromosomes.
Jhon Alex Dziechciarz Vidal +9 more
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Rethinking plastic waste: innovations in enzymatic breakdown of oil‐based polyesters and bioplastics
FEBS Open Bio, EarlyView.Plastic pollution remains a critical environmental challenge, and current mechanical and chemical recycling methods are insufficient to achieve a fully circular economy. This review highlights recent breakthroughs in the enzymatic depolymerization of both oil‐derived polyesters and bioplastics, including high‐throughput protein engineering, de novo ...
Elena Rosini +2 more
wiley +1 more source
Repetitive DNA Sequences in the Human Y Chromosome and Male Infertility. [PDF]
Front Cell Dev Biol, 2022 Xu Y, Pang Q.
europepmc +1 more source
Overview of molecular signatures of senescence and associated resources: pros and cons
FEBS Open Bio, EarlyView.Cells can enter a stress response state termed cellular senescence that is involved in various diseases and aging. Detecting these cells is challenging due to the lack of universal biomarkers. This review presents the current state of senescence identification, from biomarkers to molecular signatures, compares tools and approaches, and highlights ...
Orestis A. Ntintas +6 more
wiley +1 more source
Characterization and evaluation of tandem repeats for the identification of Geobacillus
Open Life Sciences, 2013 Krilaviciute Agne, Kuisiene Nomeda
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The nature and genomic landscape of repetitive DNA classes in Chrysanthemum nankingense shows recent genomic changes. [PDF]
Ann Bot, 2023 Zhang F +4 more
europepmc +1 more source
FEBS Open Bio, EarlyView.We found that during chemotherapy‐induced alopecia (CIA), Sonic hedgehog (Shh) expression significantly decreased in hair follicle Shh+ cells, whereas the Janus‐activated kinase/signal transducer and activator of transcription 1 (JAK/STAT1) signaling pathway was markedly activated.
Ruifang Fan +6 more
wiley +1 more source
Isolation of short interspersed repetitive DNA sequences present in the regions of initiation of mammalian DNA replication [PDF]
, 1984 Boyka Anachkova +3 more
openalex +1 more source