Results 101 to 110 of about 152,959 (253)

PANoptosis in the pathogenesis of myelodysplastic syndromes

Molecular Oncology, EarlyView.
PANoptosis, a combination of three types of programmed cell death, is mediated by a large protein complex called a PANoptosome. In healthy bone marrow hematopoietic cells, PANoptosis is restricted by inhibitory signaling. In MDS, bone marrow cells become sensitive to the PANoptotic stimuli due to the aberrant inactivation of inhibitory signaling or ...
Rohit Thalla, Jyoti Lamichhane, Cameron Lewis, Peter Breslin, Jiwang Zhang   +4 more
wiley   +1 more source

Short Interrupted Repeat Cassette (SIRC)-Novel Type of Repetitive DNA Element Found in Arabidopsis thaliana. [PDF]

Int J Mol Sci, 2023
Gorbenko IV, Petrushin IS, Shcherban AB, Orlov YL, Konstantinov YM.   +4 more
europepmc   +1 more source

Cancer cell‐intrinsic type 1 interferon: production, signaling, and outcomes within sex‐biased, female malignancies

Molecular Oncology, EarlyView.
The cell‐autonomous roles of interferon type 1 vary based on duration and intensity. While acute, robust signaling results in cancer cell cytotoxic effects, sustained, low‐level signaling is associated with tumor‐promoting effects. This review summarizes current research of IFN‐1 in cancer and within the clinical setting, with an emphasis on female ...
Ashlyn Conant, Nora Badiner, Sharon Asariah, Kiera McGivney, Vishwa Shah, Tise Suzuki, Yevgeniya J. Ioffe, Juli J. Unternaehrer   +7 more
wiley   +1 more source

Characterization and evaluation of tandem repeats for the identification of Geobacillus

Open Life Sciences, 2013
Krilaviciute Agne, Kuisiene Nomeda
doaj   +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  

Somatostatin receptor 4 (SSTR4) is a tumor suppressor in cutaneous and head & neck squamous cell carcinomas

Molecular Oncology, EarlyView.
This study identifies somatostatin receptor 4 (Sstr4) as a critical tumor suppressor against skin and head/neck cancers (HNSCC, cSCC, and BCC). The loss of Sstr4 removes a check on cell growth, causing hyperactivation of the MAPK‐ERK signaling pathway (↑).
Ali Taqvi, Tuan Khang Huynh, Adway Kadam, Zahra Kardan, Yue Yan, Amina Jamal Laham, Sampath Kumar Loganathan   +6 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

Unraveling the role of satellite DNAs in the evolution of the giant XY sex chromosomes of the flea beetle Omophoita octoguttata (Coleoptera, Chrysomelidae)

BMC Biology
Background 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, Deborah Charlesworth, Ricardo Utsunomia, Manuel A. Garrido-Ramos, Rodrigo Zeni dos Santos, Fábio Porto-Foresti, Roberto Ferreira Artoni, Thomas Liehr, Mara Cristina de Almeida, Marcelo de Bello Cioffi   +9 more
doaj   +1 more source

Automated FRAP microscopy for high‐throughput analysis of protein dynamics in chromatin organization and transcription

FEBS Open Bio, EarlyView.
RoboMic is an automated confocal microscopy pipeline for high‐throughput functional imaging in living cells. Demonstrated with fluorescence recovery after photobleaching (FRAP), it integrates AI‐driven nuclear segmentation, ROI selection, bleaching, and analysis.
Selçuk Yavuz, Bart Geverts, Johan A. Slotman, Andrea Sacchetti, Stefan Prekovic, Martin E. van Royen, Adriaan B. Houtsmuller   +6 more
wiley   +1 more source

The nature and genomic landscape of repetitive DNA classes in Chrysanthemum nankingense shows recent genomic changes. [PDF]

Ann Bot, 2023
Zhang F, Chen F, Schwarzacher T, Heslop-Harrison JS, Teng N.   +4 more
europepmc   +1 more source