Results 91 to 100 of about 163,724 (193)

Comparison of odontogenic differentiation of human dental follicle cells and human dental papilla cells.

PLoS ONE, 2013
Classical tooth development theory suggests that dental papilla cells (DPCs) are the precursor cells of odontoblasts, which are responsible for dentin development.
Lijuan Guo, Jie Li, Xiangchen Qiao, Mei Yu, Wei Tang, Hang Wang, Weihua Guo, Weidong Tian   +7 more
doaj   +1 more source

Overexpression of phosphoserine aminotransferase PSAT1 stimulates cell growth and increases chemoresistance of colon cancer cells-5

, 2011
Copyright information:Taken from "Overexpression of phosphoserine aminotransferase PSAT1 stimulates cell growth and increases chemoresistance of colon cancer cells"http://www.molecular-cancer.com/content/7/1/14Molecular Cancer 2008;7():14-14.Published ...
Céline Gongora (86934), Emmanuel Conseiller (86931), Caroline Fraslon (86930), Vincent Denis (86928), Virginie Copois (86926), Nicole Bec (86678), Caroline Bascoul-Mollevi (86927), Franck Molina (86932), Bruno Robert (86929), Pierre Martineau (6238), Maguy Del Rio (86933), Christian Larroque (86679), Nadia Vié (86925)   +12 more
core   +1 more source

Interplay between acetylation and ubiquitination controls PSAT1 protein stability in lung adenocarcinoma

Communications Biology
Serine is essential to maintain maximal growth and proliferation of cancer cells by providing adequate intermediate metabolites and energy. Phosphoserine aminotransferase 1 (PSAT1) is a key enzyme in de novo serine synthesis.
Yuhan Liu, Wenze Xun, Tao Zhao, Menglin Huang, Longhua Sun, Guilan Wen, Xiuhua Kang, Jianbin Wang, Tianyu Han   +8 more
doaj   +1 more source

Potential Role For A Phosphoserine Aminotransferase 1 And Pyruvate Kinase M2 (PSAT1:PKM2) Functional Interaction In Lung Cancer Cells

The FASEB Journal, 2017
Cellular production of serine provides precursors for numerous anabolic reactions, particularly for proteins and nucleic acid synthesis and for one carbon metabolism, and this pathway has been demonstrated to be elevated in many different cancer types ...
B. Clem, Traci L. Kruer, J. Bradley, Michael L. Merchant, J. Trent, R. B. Sit   +5 more
semanticscholar   +1 more source

Chromatin Structures of the Rat Tyrosine Aminotransferase Gene Relate to the Function of Its cis-Acting Elements [PDF]

, 1990
The relationship between DNase I-hypersensitive sites (HSs) and transcriptional enhancers of the rat tyrosine aminotransferase (TAT) gene was examined by comparing HSs in and around the TAT gene with the activity of the corresponding DNA sequences in ...
Boshart, Michael, Schütz, Günther, Nitsch, Doris, Mestril, Ruben, Weih, Falk, Stewart, A. F.   +5 more
core   +1 more source

Abstracts

Molecular Oncology, Volume 20, Issue S1, Page 1-692, August 2026.
Abstracts submitted to the ‘EACR 2026 Congress: Innovative Cancer Science’, from 08–11 June 2026 and accepted by the Congress Organising Committee are published in this Supplement of Molecular Oncology, an affiliated journal of the European Association for Cancer Research (EACR).
wiley   +1 more source

Natural Variation in SER1 and ENA6 Underlie Condition-Specific Growth Defects in Saccharomyces cerevisiae

G3: Genes, Genomes, Genetics, 2018
Despite their ubiquitous use in laboratory strains, naturally occurring loss-of-function mutations in genes encoding core metabolic enzymes are relatively rare in wild isolates of Saccharomyces cerevisiae.
Amy Sirr, Adrian C. Scott, Gareth A. Cromie, Catherine L. Ludlow, Vida Ahyong, Trey S. Morgan, Teresa Gilbert, Aimée M. Dudley   +7 more
doaj   +1 more source

PSAT1 is upregulated by METTL3 to attenuate high glucose-induced retinal pigment epithelial cell apoptosis and oxidative stress

Diagnostic Pathology
Background Diabetic retinopathy (DR) is a major ocular complication of diabetes mellitus, and a significant cause of visual impairment and blindness in adults. Phosphoserine aminotransferase 1 (PSAT1) is an enzyme participating in serine synthesis, which
Xiaofeng Du, Yanting Wang, Fan Gao
doaj   +1 more source

Abundance and functional diversity of riboswitches in microbial communities

BMC Genomics, 2007
Background Several recently completed large-scale enviromental sequencing projects produced a large amount of genetic information about microbial communities ('metagenomes') which is not biased towards cultured organisms.
Gelfand Mikhail S, Vitreschak Alexey G, Kazanov Marat D   +2 more
doaj   +1 more source

Overexpression of microRNA-195-5p reduces cisplatin resistance and angiogenesis in ovarian cancer by inhibiting the PSAT1-dependent GSK3β/β-catenin signaling pathway

Journal of Translational Medicine, 2019
Background Ovarian cancer (OC) is one of the leading causes for cancer-related deaths among women. MicroRNAs (miRs) have been proved to be vital to the development and progression of OC.
Jun Dai, Rujia Wei, Peihai Zhang, Beihua Kong   +3 more
doaj   +1 more source