Results 41 to 50 of about 7,903,122 (310)

Mechanisms for the temporal regulation of substrate ubiquitination by the anaphase-promoting complex/cyclosome

open access: yesCell Division, 2019
The anaphase-promoting complex/cyclosome (APC/C) is a multi-subunit, multifunctional ubiquitin ligase that controls the temporal degradation of numerous cell cycle regulatory proteins to direct the unidirectional cell cycle phases.
Shivangee Bansal, Swati Tiwari
doaj   +1 more source

JAB1/CSN5: a new player in cell cycle control and cancer

open access: yesCell Division, 2010
c-Jun activation domain-binding protein-1 (Jab1) acts as a modulator of intracellular signaling and affects cellular proliferation and apoptosis, through its existence as a monomer or as the fifth component of the constitutive photomorphogenic-9 ...
Claret Francois X, Shackleford Terry J
doaj   +1 more source

Expression of genes regulating cell division in porcine follicular granulosa cells

open access: yesCell Division, 2023
Background Cell cycle regulation influences the proliferation of granulosa cells and affects many processes related to ovarian folliclular growth and ovulation. Abnormal regulation of the cell cycle can lead to many diseases within the ovary.
Jakub Kulus   +7 more
doaj   +1 more source

Characterisation of ATP-Dependent Mur Ligases Involved in the Biogenesis of Cell Wall Peptidoglycan in Mycobacterium tuberculosis [PDF]

open access: yes, 2013
ATP-dependent Mur ligases (Mur synthetases) play essential roles in the biosynthesis of cell wall peptidoglycan (PG) as they catalyze the ligation of key amino acid residues to the stem peptide at the expense of ATP hydrolysis, thus representing ...
Nicholas H Keep   +29 more
core   +1 more source

Resolving RAD51C function in late stages of homologous recombination

open access: yesCell Division, 2007
DNA double strand breaks are efficiently repaired by homologous recombination. One of the last steps of this process is resolution of Holliday junctions that are formed at the sites of genetic exchange between homologous DNA.
Kuznetsov Sergey G, Sharan Shyam K
doaj   +1 more source

Rapid and accurate genotyping of human SNP rs671 in aldehyde dehydrogenase 2 gene using one-step CRISPR/Cas12b assay without DNA amplification

open access: yesCell Division, 2023
Background The SNP rs671 of Human aldehyde dehydrogenase (ALDH) is G-A transition at 1510th nucleotides, which is an important clinical indicator of alcoholic liver disease, digestive tract cancer and some drug efficiency.
Fang Wu   +6 more
doaj   +1 more source

CLK3 promotes tumor proliferation by activating MYC signaling

open access: yesCell Division
Colorectal cancer (CRC) ranks among the leading causes of cancer-related mortality worldwide, posing a significant public health challenge. Despite advancements in treatment strategies, prognosis for advanced CRC remains poor.
Jing Shen, Yu Zhao, Yang Man, Xuling Sun
doaj   +1 more source

Promiscuous and lineage-specific roles of cell cycle regulators in haematopoiesis

open access: yesCell Division, 2007
Haematopoietic cell number is maintained by a delicate balance between cell proliferation, differentiation and death. Gene knockout studies in mice have revealed the complex roles of cyclins, CDKs, and CDK inhibitors in regulating cell proliferation and ...
Lam Eric, Myatt Stephen S
doaj   +1 more source

MPS1 is involved in the HPV16-E7-mediated centrosomes amplification

open access: yesCell Division, 2021
Background It has been reported that the oncoprotein E7 from human papillomavirus type 16 (HPV16-E7) can induce the excessive synthesis of centrosomes through the increase in the expression of PLK4, which is a transcriptional target of E2F1. On the other
Yair Alfaro-Mora   +7 more
doaj   +1 more source

Central Nervous System Tumors Among Infants in Canada: A Report From CYP‐C

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Central nervous system (CNS) tumors in infants are rare, pose unique clinical challenges, and lack large‐scale evidence‐based data to guide management. This study seeks to describe CNS tumors in Canadian infants and to compare their outcomes with those of older children.
Samuel Sassine   +17 more
wiley   +1 more source

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