Results 161 to 170 of about 13,277,354 (332)

Resolution of historically discordant Ames test negative/rodent carcinogenicity positive N-nitrosamines using a sensitive, OECD-aligned design. [PDF]

open access: yesMutagenesis
Thomas DN   +12 more
europepmc   +1 more source

RBM39 Promotes Base Excision Repair to Facilitate the Progression of HCC by Stabilising OGG1 mRNA

open access: yesCell Proliferation, EarlyView.
Targeting RBM39 attenuates BER via destabilising OGG1 mRNA and potentiates KBrO3‐induced oxidative stress in HCC. Our study represents a valuable treatment strategy combining indisulam and an oxidative stress inducer in HCC. ABSTRACT Targeting base excision repair (BER) has been an attractive strategy in cancer therapeutics.
Hongda An   +7 more
wiley   +1 more source

New Synthetic Opioids: What Do We Know About the Mutagenicity of Brorphine and Its Analogues? [PDF]

open access: yesInt J Mol Sci
Lenzi M   +6 more
europepmc   +1 more source

Effects of HMG CoA reductase (HMGCR) deficiency on skeletal muscle development

open access: yesThe FEBS Journal, EarlyView.
Three skeletal muscle diseases are linked to HMGCR, a key enzyme in cholesterol synthesis. These diseases include a muscular dystrophy associated with pathogenic variants in the HMGCR gene, statin‐associated myopathy, and autoimmune anti‐HMGCR myopathy.
Mekala Gunasekaran   +20 more
wiley   +1 more source

Biosafety and Protective Effects of Tyrosol from Olea europaea L. in Gingivitis: In Vitro and in Vivo Studies

open access: yesPesquisa Brasileira em Odontopediatria e Clínica Integrada
Objective: To evaluate tyrosol's biosafety in cytotoxicity, genotoxicity, mutagenicity, and acute toxicity studies in an experimental gingivitis model. Material and Methods: Tyrosol was extracted from a freeze-dried and ultra-processed extract of olive ...
Adriano Costa Ramos   +8 more
doaj  

Structure-mutagenicity relationships on quinoline and indole analogues in the Ames test. [PDF]

open access: yesGenes Environ
Kurakami M   +7 more
europepmc   +1 more source

Tracing the evolutionary pathway: on the origin of mitochondria and eukaryogenesis

open access: yesThe FEBS Journal, EarlyView.
This study examines the stepwise transition from archaeal–bacterial associations to the emergence of eukaryotic cells. Metabolic cooperation and endosymbiosis fostered ecological and genetic integration, with extensive gene transfer reshaping host biology.
J. Ernesto Bravo‐Arévalo
wiley   +1 more source

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