Results 251 to 260 of about 92,899 (342)

Micronuclei and Other Nuclear Abnormalities in Patella Limpet as Biomarkers of Cytogenotoxicity in Recreational Port Waters

open access: yesEnvironmental Toxicology, Volume 41, Issue 11, Page 1125-1138, November 2026.
ABSTRACT Over the past decades, the growth in human population and economic activities has led to an increase in maritime traffic. This rise puts additional pressure on marine environments, vessel fuel spills being considered to have a major impact on the ecosystem.
Carlos Valiente‐Diaz   +2 more
wiley   +1 more source

Integrated Reproductive and Cytogenetic Assessment of Infertility in a Captive Jaguar (Panthera onca)

open access: yesVeterinary Medicine and Science, Volume 12, Issue 6, November 2026.
Integrated reproductive and cytogenetic assessment of infertility in a captive jaguar pair identified normal chromosomal status in both individuals, whereas impaired semen quality in the male likely represents a major limiting factor for reproductive success under the observed conditions.
Marie Altmanová   +3 more
wiley   +1 more source

Centromere structure and function analysis in wheat–rye translocation lines

open access: yesThe Plant Journal, 2017
Jing Wang   +4 more
semanticscholar   +1 more source

Transposons as Tools for Future Genome Engineering in Yeasts and Filamentous Fungi

open access: yesYeast, Volume 43, Issue 6, Page 276-289, November 2026.
Applications of transposon‐based tools for genome engineering in fungi include transposon‐mediated mutagenesis and targeted genomic integration. ABSTRACT Transposons are fundamental genetic elements that have profoundly shaped the architecture of eukaryotic genomes.
Bingyin Peng   +4 more
wiley   +1 more source

Functional Characterization and Application of Yarrowia lipolytica YlYxc1 for Enhanced Production of Sphingoid Bases

open access: yesMicrobial Biotechnology, Volume 19, Issue 11, November 2026.
YlYxc1, an ER‐associated alkaline ceramidase of Yarrowia lipolytica, has the hydrolytic activity of ceramides, which can be exploited as a metabolic engineering target to enhance long‐chain base production. ABSTRACT Long‐chain bases (LCBs; sphingoid bases), derived from ceramide metabolism, are valuable sphingolipid intermediates for industrial ...
Seo Hyeon Shin   +7 more
wiley   +1 more source

Integrative modeling of the genome structure and dynamics in fission yeast. [PDF]

open access: yesProc Natl Acad Sci U S A
Shinkai S   +9 more
europepmc   +1 more source

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