Results 191 to 200 of about 164,185 (363)

Organic and Inorganic Pollutants, Oxidative Stress Biomarkers, and Electrophoretic Protein Profiles in an Endangered Thresher Shark (Alopias vulpinus) From Southeastern Brazil: A Case Study

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT A comprehensive screening of different environmental contaminants (total metals, thermostable metal fractions associated with detoxification, and persistent organic pollutants) was conducted in an endangered common thresher shark (Alopias vulpinus ) individual incidentally captured in southeastern Brazil.
Sidney Fernandes Sales Junior   +10 more
wiley   +1 more source

Untreated Hair Dye Effluents Enter the Environment: Are They a Threat to Human Health?

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT The effluents generated during the process of hair dyeing exhibit a complex composition, comprising chemical compounds with varying toxicity levels. While the adverse impact of hair dyes on human health is acknowledged, there is a notable absence of studies addressing the toxicity associated with effluents produced during these activities. The
Letícia Cristina Gonçalves   +3 more
wiley   +1 more source

Integrative Analysis of Plasma Proteome and Genome Reveals Novel Drug Targets for Chronic Rhinosinusitis and Nasal Polyps

open access: yesWorld Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Background Chronic rhinosinusitis (CRS) and nasal polyps (NP) are chronic inflammatory conditions with unsatisfactory treatment outcomes due to frequent recurrence of refractory disease. Identifying new therapeutic targets is essential. Methods We conducted a proteome‐wide Mendelian randomization (MR) analysis by integrating genome‐wide ...
En Zhou   +4 more
wiley   +1 more source

Biotransformation of (+)-Reticuline in Rat

open access: bronze, 1972
Tetsuji Kametani   +2 more
openalex   +2 more sources

Mycotoxins‐contaminated wheat matrices bioconversion by Tenebrio molitor larvae (Coleoptera: Tenebrionidae)

open access: yesInsect Science, EarlyView.
Larval development time, ADG, survival rate and substrate consumption were not negatively affected by the levels of mycotoxins contamination Larvae excreted most of the ingested DON and its derivatives through exuviae and frass The mycotoxin accumulation rates observed in larvae were always below the current legal limits for livestock feed Abstract ...
Valentina Candian   +4 more
wiley   +1 more source

Nonheme Fe Enzyme‐Catalyzed Enantiodivergent Nitrogen Migration: Directed Evolution and Computational Study of Isopenicillin N Synthases for Biocatalytic Synthesis of Arylglycines

open access: yesAngewandte Chemie, Volume 138, Issue 6, 2 February 2026.
Nonheme Fe enzyme isopenicillin N synthase was reprogrammed and evolved as an efficient nitrogen migratase IPNSNim, converting diverse azanyl esters to valuable l‐arylglycines with up to 16 000 TTN and 97:3 e.r. IPNSNim and ACCONim allowed enantiodivergent preparation of both l‐ and d‐arylglycines.
Ken Lin   +7 more
wiley   +2 more sources

Cytotoxic and Apoptotic Effects of 17α-Ethynylestradiol and Diethylstilbestrol on CHO-K1 Cells

open access: yesFood Technology and Biotechnology, 2011
There is considerable concern about the substances present in the environment and their potential to interfere with the endocrine system of vertebrates.
Višnja Gaurina Srček   +6 more
doaj  

Aerobic and Anaerobic Biotransformation of Bile Acids by Escherichia coli (I)

open access: bronze, 2003
Yoshio Ogura   +5 more
openalex   +2 more sources

Biotransformation of (–)-Isopulegol by Rhodococcus rhodochrous [PDF]

open access: gold, 2022
И. Б. Ившина   +10 more
openalex   +1 more source

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