Results 71 to 80 of about 44,199 (223)

Mutagens affect food and water biodeteriorating fungi [PDF]

open access: yes, 2015
Many areas of food mycology could be affected detrimentally by mutation of wild type fungi. Some of these will contact mutagens from pre-isolation to experimentation and the effect on fungi isolated from mycotoxin-contaminated food is assessed for ...
Arquiza   +40 more
core   +1 more source

Farnesyltransferase Deficiency in Cardiomyocytes Initiates Senescence and Contributes to Cardiac Fibrosis

open access: yesAdvanced Science, Volume 13, Issue 26, 8 May 2026.
Lipid overload suppresses SREBF2‐mediated FNTB expression, leading to defective Lamin A maturation and nuclear envelope instability. This nuclear catastrophe triggers a pro‐fibrotic senescence program in cardiomyocytes. Notably, restoring nuclear integrity via AAV9‐based gene therapy effectively attenuates cardiac remodeling, identifying the ...
Yuxiao Chen   +16 more
wiley   +1 more source

Antimutagenic effect of curcumin and its effect on the immune response in mice

open access: yesCzech Journal of Food Sciences, 2006
A wide array of antioxidative and anti-inflammatory substances derived from edible plants have been reported to possess chemopreventive and chemoprotective activities.
Petr Šmerák   +7 more
doaj   +1 more source

Quercetin elevates p27Kip1 and arrests both primary and HPV16 E6/E7 transformed human keratinocytes in G1 [PDF]

open access: yes, 2003
Our previous work with primary bovine fibroblasts demonstrated that quercetin, a potent mutagen found in high levels in bracken fern (Pteridium aquilinum), arrested cells in G1 and G2/M, in correlation with p53 activation.
Alan G. Casson   +30 more
core   +1 more source

A Systematic Review and Meta‐Analysis of the Impact of Tumour Mutation Burden on Survival Outcomes in Solid Tumours

open access: yesCancer Medicine, Volume 15, Issue 5, May 2026.
ABSTRACT Background Tumour mutation burden (TMB) is an emerging pan‐cancer biomarker with predictive value for immune checkpoint inhibitor (ICI) outcomes, yet evidence is inconsistent due to methodological variability and cut‐off thresholds. This systematic review and meta‐analysis evaluated the impact of TMB on overall survival (OS) and progression ...
Aijia Meng   +8 more
wiley   +1 more source

A comparison of the effects of physical and chemical mutagens in sesame (Sesamum indicum L.)

open access: yesGenetics and Molecular Biology, 2010
Three sesame genotypes (Rama, SI 1666 and IC 21706) were treated with physical (γ-rays: 200 Gy, 400 Gy or 600 Gy) or chemical (ethyl methane sulphonate, EMS: 0.5%, 1.0%, 1.5% or 2.0%) mutagens and their mutagenic effectiveness and efficiency were ...
Tamina Begum, Tapash Dasgupta
doaj  

Induced floral heteromorphism in Petunia hybrida

open access: yesActa Societatis Botanicorum Poloniae, 2014
Floral heteromorphism induced in Petunia hybrida with several chemical mutagens and gamma-radiation is discussed. Potentials of these mutagens in inducing various forms are described.
S. G. Kashikar, A. S. Khalatkar
doaj   +1 more source

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

Results of awnless brome-grass (Bromopsis inermis Leyss.) breeding in Northern Trans-Ural Region

open access: yesАграрная наука Евро-Северо-Востока, 2016
The results are shown of breeding work with awnless brome-grass ( Bromopsis inermis L.) in Northern Zauralye Agricultural Research Institute in 1983-2014.
T. P. Lipovtsyna
doaj  

Antimutagenic effect of genistein

open access: yesCzech Journal of Food Sciences, 2006
A great variety of health benefits including the protection against breast and prostate cancers has been attributed to the soya consumption, because of the presence of soy beans isoflavones, genistein, and others. We investigated the antigenotoxic effect
Zdeňka Polívková   +4 more
doaj   +1 more source

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