Results 71 to 80 of about 25,107 (224)

Boron Neutron Capture Therapy at a Crossroads: Translational Gap and Emerging Delivery Agents

open access: yesChemistry – A European Journal, EarlyView.
This review surveys recent advances in boron delivery agents for BNCT, emphasizing the shift from classical small molecules to multifunctional nanocarriers and theranostic systems. By integrating targeting, imaging, and therapy, next‐generation boron compounds aim to bridge the gap between (bio)chemical innovation and clinical translation.
Christoph Selg, Evamarie Hey‐Hawkins
wiley   +1 more source

Somatic cell reprogramming for Parkinson's disease treatment

open access: yesIbrain, Volume 11, Issue 1, Page 59-73, Spring 2025.
The fundamental purpose of cell reprogramming to treat Parkinson's disease is to generate dopaminergic neurons (DAN) and do transplantation. There are two ways to accomplish this. One method is to induce cells into induced DA neurons (iDAN) directly or to induce cells into induced pluripotent stem cells and ultimately into iDAN in vitro. Another option
Xiaozhuo Li, Kevin Fang, Fengping Wang
wiley   +1 more source

Selective in vivo damage by "visible" light of BrdU-containing mitochondrial DNA in a thymidine kinase-deficient mouse cell line with persistent mitochondrial enzyme activity [PDF]

open access: yes, 1975
The selective incorporation of 5-bromodeoxyuridine (BrdU) into mitochondrial DNA (mit-DNA) in the LM(TK-) Cl ID cell line, a thymidine kinase-deficient derivative of L, fibrobla8ts with persistent mitochondrial enzyme activity, has been utilized to ...
Attardi, G., Croizat, B.
core  

Role of Epigenetic Modification and Immunomodulation in a Murine Prostate Cancer Model [PDF]

open access: yes, 2016
INTRODUCTION. Decreased expression of highly immunogenic cancer-testis antigens (CTA) might help tumor to achieve low immunogenicity, escape immune surveillance and grow unimpeded. Our aim was to evaluate CTA expression in tumor and normal tissues and to
Goliadze, Ekaterine   +7 more
core   +2 more sources

Epigenetic Regulation in the Pathogenesis of Renal Inflammation: Insights and Therapeutic Potentials

open access: yesiNew Medicine, EarlyView.
ABSTRACT Renal inflammation is a common pathological process in various kidney diseases, often initiated by factors such as toxins, ischemia, or autoimmune reactions. This inflammatory response can result in structural damage and a rapid decline in renal function.
Yu‐Hang Dong   +5 more
wiley   +1 more source

Human deoxycytidine kinase is located in the cell nucleus [PDF]

open access: yesProceedings of the National Academy of Sciences, 1997
Human deoxyribonucleoside kinases are required for the pharmacological activity of several clinically important anticancer and antiviral nucleoside analogs. Human deoxycytidine kinase and thymidine kinase 1 are described as cytosolic enzymes in the literature, whereas human deoxyguanosine kinase and thymidine kinase 2 are believed to be ...
M, Johansson, S, Brismar, A, Karlsson
openaire   +2 more sources

Intratumoral bacteria engineered for tumor therapy

open access: yesInterdisciplinary Medicine, EarlyView.
This article comprehensively reviews engineered intratumoral bacteria used in tumor therapy. The concept development, characteristics, and engineering methods of intratumoral bacteria are summarized. The mechanisms and the translational significance by which engineered intratumoral bacteria interfere with tumor progression are discussed and highlighted.
Huajie Zhang   +7 more
wiley   +1 more source

Exploring the Mutated Kinases for Chemoenzymatic Synthesis of N4-Modified Cytidine Monophosphates

open access: yesMolecules
Nucleosides, nucleotides, and their analogues are an important class of molecules that are used as substrates in research of enzymes and nucleic acid, or as antiviral and antineoplastic agents. Nucleoside phosphorylation is usually achieved with chemical
Martyna Koplūnaitė   +3 more
doaj   +1 more source

Molecular Targets of 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) within the Zebrafish Ovary: Insights into TCDD-induced Endocrine Disruption and Reproductive Toxicity [PDF]

open access: yes, 2008
TCDD is a reproductive toxicant and endocrine disruptor, yet the mechanisms by which it causes these reproductive alterations are not fully understood.
Carvan, Michael J., III   +5 more
core   +1 more source

A novel method for quantification of gemcitabine and its metabolites 2′,2′-difluorodeoxyuridine and gemcitabine triphosphate in tumour tissue by LC–MS/MS: comparison with 19F NMR spectroscopy [PDF]

open access: yes, 2011
PURPOSE: To develop a sensitive analytical method to quantify gemcitabine (2',2'-difluorodeoxycytidine, dFdC) and its metabolites 2',2'-difluorodeoxyuridine (dFdU) and 2',2'-difluorodeoxycytidine-5'-triphosphate (dFdCTP) simultaneously from tumour tissue.
Tashinga E. Bapiro   +11 more
core   +2 more sources

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