Results 51 to 60 of about 199,261 (304)
Limits of [18F]-FLT PET as a biomarker of proliferation in oncology. [PDF]
PLoS ONE, 2013 Non-invasive imaging biomarkers of cellular proliferation hold great promise for quantifying response to personalized medicine in oncology. An emerging approach to assess tumor proliferation utilizes the positron emission tomography (PET) tracer 3'-deoxy-
Eliot T McKinley +7 more
doaj +1 more source
Journal of Clinical Oncology, 2010 PURPOSE To assess the role of the recombinant bacterial enzyme, glucarpidase (carboxypeptidase-G(2)), leucovorin, and thymidine in the management and outcome of patients with high-dose methotrexate (HDMTX) -induced nephrotoxicity. METHODS Patients with
B. Widemann +12 more
semanticscholar +1 more source
Advanced Science, EarlyView.Meisoindigo targets PKMYT1 for degradation by acting as a molecular glue that enhances PKMYT1‐TRIM25 interaction, leading to K48‐linked ubiquitination and subsequent proteasomal degradation, thereby exerting therapeutic effects in chronic myeloid leukemia.
Zhao‐Xin Zhang +10 more
wiley +1 more source
Advanced Science, EarlyView.This study have loaded chiral gold nanoclusters onto the inner and outer surfaces of ZIF and uncovers the biodistribution, metabolic variances, and therapeutic mechanism of chiral nanoparticles, providing deep insights into the nanobiological effects of chiral anti‐inflammatory nanomedicines in PD therapy for future clinical transformation.
Junyang Chen +7 more
wiley +1 more source
Loss of STARD7 Triggers Metabolic Reprogramming and Cell Cycle Arrest in Breast Cancer
Advanced Science, EarlyView.Breast cancer cells undergo metabolic and transcriptomic reprogramming to support aberrant cell proliferation. Their mitochondria rely on the transfer of phosphatidylcholine from the endoplasmic reticulum to their membranes by STARD7, a candidate upregulated in breast cancer, to be functional.
Ewelina Dondajewska +18 more
wiley +1 more source
Thymidine Phosphorylation in Wheat [PDF]
Plant Physiology, 1978 Extracts of wheat (Triticum vulgare Vill. [Triticum aestivum L.] var. Lemhi) seedlings contain thymidine-phosphorylating activity with ATP, ADP, or AMP and nucleotide hydrolase activity (ATP --> --> AMP). The synthesis of [(32)P]dTMP exclusively from [alpha-(32)P]ATP with none detectable from [gamma-(32)P]ATP demonstrates the absence of thymidine ...
Jason Hofman, Otto J. Schwarz
openaire +3 more sources
PLoS ONE, 2019 Plasmodium falciparum thymidylate kinase (PfTMK) showed structural and catalytic distinctions from the host enzyme rendering it a hopeful antiprotozoal drug target.
Mahmoud Kandeel +3 more
doaj +1 more source
Transcriptional profiling of thymidine-producing strain recombineered from Escherichia coli BL21
Genomics Data, 2015 DNA microarrays were used to compare the expression profiles of a thymidine overproducing strain (BLT013) and its isogenic parent, Escherichia coli BL21(DE3), when each was grown under well-defined thymidine production conditions with glycerol as carbon ...
Jin-Sook Kim +2 more
doaj +1 more source
Advanced Science, EarlyView.During the G2/M phase, mucin1 (MUC1) activates protein phosphatase 2A (PP2A), leading to reduced phosphorylation of protein kinase C ζ (PKCζ) and NUMB, which promotes symmetric division and expansion of cancer stem‐like cells (CSLCs), thereby driving tumorigenesis. Combined inhibition of the MUC1–PP2A axis using LB100/GO203 with etoposide restores PKCζ
Shengze Li +15 more
wiley +1 more source
Structural Basis for the Dual Thymidine and Thymidylate Kinase Activity of Herpes Thymidine Kinases [PDF]
Structure, 2003 Crystal structures of equine herpesvirus type-4 thymidine kinase (EHV4-TK) in complex with (i). thymidine and ADP, (ii). thymidine and SO(4) and the bisubstrate analogs, (iii). TP(4)A, and (iv). TP(5)A have been solved. Additionally, the structure of herpes simplex virus type-1 thymidine kinase (HSV1-TK) in complex with TP(5)A has been determined ...
Gardberg, A. +4 more
openaire +4 more sources