Results 151 to 160 of about 182,078 (261)

How copy number variations shape brain developmental disorders: Unraveling the synaptic puzzle. [PDF]

Psychiatry Clin Neurosci
Wang T, Trabzonlu K, Jones EF, Syed YA.
europepmc   +1 more source

Hyperosmotic stress‐induced redistribution of pre‐mRNA cleavage factor I subunits is associated with shifts in alternative polyadenylation

FEBS Open Bio, EarlyView.
Hyperosmotic stress triggers the relocation of the CFIm complex from the nucleus to the cytoplasm. This shift creates a nuclear ‘stoichiometric bottleneck’, limiting CFIm availability for mRNA processing. Consequently, specific mRNAs like NUDT21 and DICER1 undergo targeted 3′UTR shortening, demonstrating how spatial protein dynamics drive rapid ...
Hitomi Soumiya, Masatake Osawa, Hidefumi Fukumitsu   +2 more
wiley   +1 more source

Deciphering copy number variations and gene implications in an Egyptian cohort with autism spectrum disorders. [PDF]

BMC Med Genomics
Mohamed AM, Eid OM, Amr KS, Mahrous R, Hemimi M, Elsaeid A, Erian PSF, Gharib S, Hussein SH, El-Massieh PMA, Meguid NA.   +10 more
europepmc   +1 more source

Loss of AMBRA1 activates MAPK and angiogenesis signaling pathways in melanoma cells

FEBS Open Bio, EarlyView.
Loss of AMBRA1 in melanoma cells activates multiple oncogenic pathways associated with tumor progression. Transcriptomic and protein network analyses revealed that AMBRA1 depletion enhances MAPK/ERK signaling, angiogenesis, TGF‐β/EMT signaling, and Wnt/axon guidance pathways.
Milad Ibrahim, Marco Corazzari, Iman Osman, Jane Armstrong, Noel Carter   +4 more
wiley   +1 more source

Toward Comprehensive Clinical Genomics: Integrating Exon-Level Analysis for Detecting Monogenic Copy Number Variations. [PDF]

Ann Lab Med
Seo EJ.
europepmc   +1 more source

Effects of IGFBP4 deficiency on human preadipocyte proliferation and differentiation through the IGF1R/AKT pathway

FEBS Open Bio, EarlyView.
IGFBP4 knockdown (KD) impairs preadipocyte proliferation and is associated with IGF1R protein downregulation and attenuated AKT phosphorylation. The mechanisms by which IGFBP4 KD influences the IGF1R/AKT signaling pathway involve newly synthesized proteins and lysosomal degradation pathways. Created in BioRender.
Yujia Guo, Sandy Richter, Christoph Bach, Wieland Kiess, Anna Kirstein, Diana Le Duc, Antje Garten   +6 more
wiley   +1 more source

Whole Exome Sequencing Reveals Potential Single Nucleotide Polymorphisms and Copy Number Variations in 26 Sporadic Patients with Immature Teratoma. [PDF]

Int J Gen Med
Liu Y, Jia Y, Du N, Li Y, Wang C, Kang S.   +5 more
europepmc   +1 more source

Malformin A1–mediated cytotoxicity in ovarian cancer cells occurs through pyroptosis and autophagy

FEBS Open Bio, EarlyView.
This study investigated the effects of the natural compound Malformin A1 (MA1) on the cytoskeleton that regulates cell proliferation and migration. Disruption of the cytoskeleton can impair these processes and promote cancer cell death. MA1 disrupted cytoskeletal organization, induced DNA damage, inflammation, activated autophagy, and pyroptosis ...
Nada Abdullah Hassan, Ikram A. Burney, Shika Hanif Malgundkar, Siva Ramamoorthy, Ressin Varghese, Mohamed A. Al‐Kindi, Hamad Al Riyami, Shadia Al Bahlani, Sergey Dobretsov, Syed Imran Hassan, Benjamin K. Tsang, Yahya Tamimi   +11 more
wiley   +1 more source

Evaluating the effect of γ‐oryzanol on MASLD pathology using a medaka fish model

FEBS Open Bio, EarlyView.
This study explores a liver disease called MASLD, which is increasing worldwide and can lead to serious damage. Researchers used medaka fish instead of rodents to test a food compound, γ‐oryzanol. Fish fed this compound had less liver fat and healthier gut bacteria.
Yukako Ito, Haduki Asano, Ayano Ueki, Joe Sakamoto, Yasuhiro Kamei, Hayato Tokumoto, Ayaka Yazawa, Shigeki Kamitani   +7 more
wiley   +1 more source

Comprehensive analysis of copy number variations in congenital heart defects Tunisian patients: chromosomal microarray analysis insights. [PDF]

Mol Cytogenet
Khelifi R, Othmane H, Ajmi H, Slimani W, Bennour A, Dardour L, Soyeh N, Benzarti A, Rjiba K, Abdallah HH, Rassass A, Kooli R, Mghirbi O, Kammoun M, Khelifa HB, Bahri F, Hayet M, Ammar A, Ghanmi S, Mathlouthi J, Ben Hamida H, Habboul Z, Kemis T, Kharrat H, Hassine N, Tej A, Bellalah M, Chouikh F, Houssine M, Mahdhaoui A, Kortas C, Guith A, Maatouk F, Naffeti E, Soua H, Gribaa M, Saad A, Mougou-Zerelli S.   +37 more
europepmc   +1 more source