Results 191 to 200 of about 40,057 (283)

When chemistry meets taxonomy: Studying glycolipidic chemomarkers in pelagic Sargassum spp. (Phaeophyceae) using molecular networking

Journal of Phycology, EarlyView.
Abstract To chemically differentiate the three pelagic Sargassum morphotypes co‐occurring in floating rafts and drifting across the Atlantic Ocean before stranding on West African, Caribbean, and Atlantic Mexican coastlines, we conducted an investigation of their metabolomic profiles.
Charlotte Nirma, Valérie Stiger‐Pouvreau, Marceau Levasseur, David Touboul, Solène Connan, Sylvain Petek   +5 more
wiley   +1 more source

The Role of Oxidative Stress in Periodontitis

Journal of Periodontal Research, EarlyView.
Oxidative stress is involved in multiple chemical reactions that take place in different intracellular organelles: mitochondria, rough endoplasmic reticulum, peroxisomes, autophagy, and aging, and can be influenced by exogenous factors: nutrition, physical activity, psychological status, environmental conditions, microbiome, and drugs.
Pedro Bullon, Francesca Giampieri, Beatriz Bullon, Maurizio Battino   +3 more
wiley   +1 more source

Electrochemical formation of the adduct between antitumor agent C-1311 and DNA nucleoside dG

, 2003
Zofia Mazerska, Agnieszka Zon, Zbigniew Stojek   +2 more
openalex   +2 more sources

Metabolo‐Transcriptomics Analyses Reveal Alfalfa Adaptation to Combined Saline‐Alkali and Low‐Temperature Stress in the Field

Plant Biotechnology Journal, EarlyView.
ABSTRACT Alfalfa (Medicago sativa L.) is known as the ‘King of Forage’ because of its high protein content and excellent palatability. Alfalfa productivity is adversely affected in cold regions with saline‐alkali soils. However, the mechanisms underlying the response of alfalfa to combined saline‐alkali and low‐temperature stress under field conditions
Rui Guo, Lei Liu, Jiaqi Li, Hongyu Qu, Weileng Guo, Lishuang Zhang, Dihe Yang, Ruixin Wang, Changhong Guo   +8 more
wiley   +1 more source

The abundant DNA adduct N⁷-methyl deoxyguanosine contributes to miscoding during replication by human DNA polymerase η. [PDF]

J Biol Chem, 2019
Njuma OJ, Su Y, Guengerich FP.
europepmc   +1 more source

Appendix 1. DNA adducts.

, 2007
Table A1.1 - DNA adducts NonSmokers; Table A1.2 - DNA adducts Smokers ECNIS is a Network of Excellence within the European Union’s Sixth Framework Programme, Priority 5: Food Quality and Safety. It brings together some of the best European research groups in a concerted effort to achieve improved understanding of the environmental causes of cancer, of ...
openaire  

Stress Granule‐Associated ZmCTU2 Confers Thermotolerance in Maize via Coordinated Regulation of Proteostasis and ROS Homeostasis

Plant Biotechnology Journal, EarlyView.
ABSTRACT The escalating global temperatures and intensifying heat stress events pose significant threats to maize productivity worldwide. Uncovering key thermotolerance genes and their functional mechanisms is thus critical for developing climate‐resilient crops.
Yufang Xu, Yudong Fan, Yulian Li, Yilin Zhang, Enpeng Liu, Ruiqi Li, Peipei Ma, Tao Li, Huiyong Zhang   +8 more
wiley   +1 more source

Oxidative stress increases M1dG, a major peroxidation-derived DNA adduct, in mitochondrial DNA. [PDF]

Nucleic Acids Res, 2018
Wauchope OR, Mitchener MM, Beavers WN, Galligan JJ, Camarillo JM, Sanders WD, Kingsley PJ, Shim HN, Blackwell T, Luong T, deCaestecker M, Fessel JP, Marnett LJ.   +12 more
europepmc   +1 more source

DNA Adduct Forming Agent [PDF]

, 2020
openaire   +1 more source

Identification and Quantification of DNA Adducts in the Oral Tissues of Mice Treated with the Environmental Carcinogen Dibenzo[a,l]pyrene by HPLC-MS/MS

, 2011
Shang-Min Zhang, Kun-Ming Chen, César Aliaga, Yuan‐Wan Sun, Jyh-Ming Lin, Arun Sharma, Shantu Amin, Karam El‐Bayoumy   +7 more
openalex   +2 more sources