Results 151 to 160 of about 379,827 (391)
The Xenopus Chk1 Protein Kinase Mediates a Caffeine-sensitive Pathway of Checkpoint Control in Cell-free Extracts [PDF]
, 1998 We have analyzed the role of the protein kinase Chk1 in checkpoint control by using cell-free extracts from Xenopus eggs. Recombinant Xenopus Chk1 (Xchk1) phosphorylates the mitotic inducer Cdc25 in vitro on multiple sites including Ser-287.
Dunphy, William G. +4 more
core +1 more source
Animal Models and Experimental Medicine, EarlyView.We successfully constructed CAST/EiJ mice models infected with low‐dose vaccinia virus (VACV‐L), high‐dose VACV (VACV‐H), and mpox virus (MPXV), demonstrating that VACV‐L and MPXV infections induced splenomegaly in mice, and VACV‐H infection caused mortality in mice.
Yongzhi Hou +9 more
wiley +1 more source
A PKD-MFF signaling axis couples mitochondrial fission to mitotic progression
Cell Reports, 2021 Summary: Mitochondria are highly dynamic organelles subjected to fission and fusion events. During mitosis, mitochondrial fission ensures equal distribution of mitochondria to daughter cells. If and how this process can actively drive mitotic progression
Evanthia Pangou +15 more
doaj
Effects of Carbon Tetrachloride on Mitosis [PDF]
, 1955 B. R. Seshachar, P K Narayanan Nambiar
openalex +1 more source
The Anatomical Record, EarlyView.Abstract Plutonium was discovered and first synthesized in the early 1940's. Several isotopes of plutonium are used in nuclear technologies, 238Pu for heat generation and 239Pu for energy production and weapons. Both isotopes emit alpha particles, which pose a significant radiation hazard when incorporated into the body.
Scott C. Miller
wiley +1 more source
Loss of TRIM21 drives UVB‐induced systemic inflammation by regulating DNA‐sensing pathways
Arthritis &Rheumatology, Accepted Article.Background Patients with systemic lupus erythematosus (SLE) experience photosensitivity, with exposure to ultraviolet light B (UVB) driving lupus flares and triggering symptoms like joint pain, fatigue, and cutaneous lesions. Although the mechanism(s) linking UVB exposure to systemic effects are unclear, type I interferons (IFNs) are known to play a ...
Gantsetseg Tumurkhuu +17 more
wiley +1 more source
Approaches to repurposing reverse transcriptase antivirals in cancer
British Journal of Clinical Pharmacology, EarlyView.This review highlights the role of reverse transcriptase (RT) inhibition in cellular regulation associated with non‐terminal repeat retrotransposons and endogenous retroviruses. Based on their pleiotropic characteristics, RT inhibitors (RTIs) are discussed as potential anticancer agents.
Richard Head +2 more
wiley +1 more source
BMEMat, EarlyView.This review highlights the complex roles of cellular senescence in cancer progression and suppression, discusses the mechanisms and regulatory pathways involved, and evaluates the efficacy of the “One‐Two punch” sequential treatment approach while addressing emerging challenges in this novel therapeutic strategy.
Qiuming Pan +12 more
wiley +1 more source
Enigmatic Morpho Insight: Mitosis At A Glance
Journal of Oral and Maxillofacial Pathology, 2014 NEOPLASM is an abnormal and un-coordinated growth of tissue, which is categorized by WHO (World Health Organization) as benign tumors, in-situ tumors, malignant tumors, and neoplasms of uncertain or unknown behavior.[1] Cancer is a malignant tumor featuring abnormal cell growth and cellular division resulting in excessive cellular proliferation ...
openaire +4 more sources