Results 171 to 180 of about 3,524,174 (306)

Cell cycle dynamics regulate H3K27 and H3K9 histone modifications in Drosophila. [PDF]

PLoS Biol
Nogay L, Vijayakumar Maya A, Heckmann L, Cardamone F, Grass I, Singh A, Frey A, Ernst L, Iovino N, Classen AK.   +9 more
europepmc   +1 more source

Cell‐cycle‐specific lesion evolution rather than inhibition of double‐strand‐break repair underpins cisplatin radiosensitization

Molecular Oncology, EarlyView.
We analyze cisplatin–DNA adducts (CDAs) and double‐strand breaks (DSBs) in a cell‐cycle‐dependent manner. We find that CDAs form similarly across all cell cycle phases. DSBs arise only in S‐phase. CDAs might not directly impair DSB repair, but S‐phase DSB lesions evolve in the presence of CDAs and disrupt repair in G2, also causing radiosensitization ...
Ye Qiu, Xixi Lin, Emil Mladenov, Veronika Mladenova, Jürgen Thomale, Ali Sak, Yao Wang, Yunxuan Deng, Eleni Gkika, Martin Stuschke, George Iliakis   +10 more
wiley   +1 more source

Targeting cell cycle in leukemia: "Is palbociclib the game-changer?": A review. [PDF]

Medicine (Baltimore)
Azizan MA, Abeden Z, Shamsuddin NHN, Ahid F, Mohd Yusoff N, Ismail MN, Ng SK, Isa A.   +7 more
europepmc   +1 more source

Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer

Molecular Oncology, EarlyView.
Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley   +1 more source

HNRNPH1 drives glioblastoma progression by regulating the splicing of cell cycle genes. [PDF]

Cell Death Dis
Villa GR, Alimonti P, Toker JS, Piranlioglu R, Karkoski MA, Mazzetti D, Ben Mrid R, El Guendouzi S, Lauinger A, Chiocca AN, El Fatimy R, Chiocca EA, Mineo M.   +12 more
europepmc   +1 more source

NKCC1: A key regulator of glioblastoma progression

Molecular Oncology, EarlyView.
Glioblastoma (GBM) progression is driven by disrupted chloride cotransporter homeostasis. NKCC1 is highly expressed in stem‐like, astrocytic, and progenitor cells, correlating with earlier recurrence, while overall survival remains unaffected. NKCC1 serves as a prognostic marker and potential therapeutic target, linking chloride transporter imbalance ...
Anja Thomsen, Diana Freitag, Madlen Haase, Christian Senft, Falko Schwarz, Silke Keiner   +5 more
wiley   +1 more source

Conditional Localization Pharmacology Manipulates the Cell Cycle with Spatiotemporal Precision. [PDF]

J Am Chem Soc
Deng C, Lan YC, Chen GY, Ekeabu CS, Doan Q, Chung M, Lampson MA, Chenoweth DM.   +7 more
europepmc   +1 more source

Adaptor protein CIN85 potentiates the motility of osteosarcoma cells via the Akt/mTOR and MMP2‐COL3A1 axis

Molecular Oncology, EarlyView.
CIN85 is highly expressed in osteosarcoma, particularly in metastatic lesions. Its overexpression increases cell migration and Matrigel invasion, while silencing CIN85 suppresses these behaviors. Transcriptome analysis shows that CIN85 regulates MMP2, COL3A1, and Akt/mTOR signaling. Targeting these pathways reverses CIN85‐induced motility, highlighting
Iryna Horak, Iva Staniczková Zambo, Matěj Přikryl, Peter Múdry, Danica Zapletalová, Jarmila Navrátilová, Jiří Navrátil, Jan Šmarda, Liudmyla Drobot, Petr Beneš, Lucia Knopfová   +10 more
wiley   +1 more source

Big1 is a cell-cycle regulator linking cell size to basal body number in Tetrahymena thermophila. [PDF]

Curr Biol
Stemm-Wolf AJ, Soh AWJ, Mitchell LE, Sun H, Collet E, Dholakia GL, Raju V, Hesselberth JR, Taliaferro JM, Murphy RF, Heasley LR, Pearson CG.   +11 more
europepmc   +1 more source

Insights into a long life without cancer: The case of the bowhead whale

Molecular Oncology, EarlyView.
Long‐lived, large‐bodied organisms have evolved powerful anticancer mechanisms that preserve cellular and tissue integrity across extended lifespans. A recent study by Firsanov et al. shows that greater genome stability is a key factor underlying the remarkable longevity and cancer resistance of one such species, the bowhead whale.
Inés Paniagua, Johanna A. Joyce
wiley   +1 more source