Results 141 to 150 of about 37,262 (231)

The Atger3 promoter confers circadian clock-regulated transcription with peak expression at the beginning of the night [PDF]

open access: yes, 2018
In Arabidopsis thaliana, steady-state abundance of the Atger3 transcript encoding a germin-like cell wall protein follows a circadian rhythm, reaching its highest level at the beginning of the night.
Apel, Klaus   +2 more
core  

Resveratrol for Cancer Radio‐Sensitization: Ready for Prime Time or Future Perspective

open access: yesFood Science &Nutrition, Volume 14, Issue 5, May 2026.
Resveratrol exerts antioxidant and anti‐inflammatory effects by reducing reactive oxygen species and suppressing NF‐κB and JAK/STAT signaling pathways. It modulates metabolic signaling through AMPK‐dependent inhibition of mTOR, influencing cell survival and inflammatory responses.
Maryam Fallah   +7 more
wiley   +1 more source

Análise funcional da região promotora do gene CcDREB1D de dois genótipos de Coffea canephora por meio da transformação genética de Nicotiana tabacum : [n. 309] [PDF]

open access: yes, 2013
Apesar de alguns estudos em fisiologia vegetal resultarem em uma melhor compreensão dos mecanismos envolvidos na tolerância à seca em cafeeiro, ainda é escasso o conhecimento acerca das alterações metabólicas e moleculares envolvidas na resposta às ...
Carvalho Andrade, Alan   +4 more
core  

Unveiling the Bidirectional Relationship on the Effect of Gut Microbiota and Female Infertility: A Narrative Review

open access: yesHealth Science Reports, Volume 9, Issue 5, May 2026.
ABSTRACT Background and Aims Dysbiosis is the substitution of the normal gut flora with a dysfunctional array of organisms that influences the outcome of multiple inflammatory pathways, contributing to systemic inflammation and various disease states. It has historically been understudied, with outcomes that may directly or indirectly cause pathologies.
Srijanjali Balagoni   +7 more
wiley   +1 more source

α-Glucosidase and Bacterial β-Glucuronidase Inhibitors from the Stems of Schisandra sphaerandra Staph. [PDF]

open access: yesPharmaceuticals (Basel), 2022
Rao G   +10 more
europepmc   +1 more source

Evaluation of Acephate Metabolites Generated by Zebrafish (Danio rerio) Using LC–HRMS and Metabolomics Approach

open access: yesJournal of Applied Toxicology, Volume 46, Issue 5, Page 1679-1686, May 2026.
ABSTRACT Acephate is an organophosphate insecticide widely used. This pesticide can be metabolized into methamidophos, a molecule highly toxic. Both have demonstrated the ability to promote serious toxic effects on nontarget organisms and have been identified in surface waters around the world. Therefore, it is important to understand their behavior in
Mariana Laiz Silva de Lima   +3 more
wiley   +1 more source

β-Glucuronidase Pattern Predicted From Gut Metagenomes Indicates Potentially Diversified Pharmacomicrobiomics. [PDF]

open access: yesFront Microbiol, 2022
Candeliere F   +6 more
europepmc   +1 more source

Gut Microbiota and Extraintestinal Cancers: Mechanistic Insights and Microbiome‐Targeted Interventions

open access: yesJGH Open, Volume 10, Issue 5, May 2026.
ABSTRACT The gut microbiota is a dynamic community of bacteria, viruses, fungi, and archaea that plays a pivotal role in regulating host immunity, metabolism, and systemic homeostasis. Dysbiosis, characterized by an imbalance in the microbial composition, is being increasingly recognized as a contributor not only to gastrointestinal cancers but also to
Rishi Chowdhary   +8 more
wiley   +1 more source

Sample Preparation and Separation of Lignans by Liquid Chromatography

open access: yesJournal of Separation Science, Volume 49, Issue 5, May 2026.
ABSTRACT Lignans are important phytochemicals found mostly in the resins of coniferous trees, but are also introduced into human diets through foods such as sesame seeds and extra‐virgin olive oil. They are pharmacologically interesting mainly because of their antioxidant activities, and they have also been shown to have cytotoxic and antimicrobial ...
Miikka Paloluoto, Susanne K. Wiedmer
wiley   +1 more source

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