Results 101 to 110 of about 27,166 (184)

Retrotransposons and Diabetes Mellitus

open access: yes
Retrotransposons are invasive genetic elements, which replicate by copying and pasting themselves throughout the genome in a process called retrotransposition.
Kostoulas, Charilaos   +5 more
core   +3 more sources

Dissecting the genetic basis of climatic adaptation in wild relatives (Malus baccata) for climate‐resilient apple breeding

open access: yesJournal of Integrative Plant Biology, Volume 68, Issue 10, Page 3705-3726, October 2026.
This comprehensive map of genetic variation in wild apple (Malus baccata) and set of key genes associated with adaptation to temperature, precipitation, and soil properties establishes a foundation for breeding climate‐resilient apple cultivars and conserving the genetic resources of wild crop relatives.
Ying Su   +30 more
wiley   +1 more source

Boty-like retrotransposons in the filamentous fungus Botrytis cinerea contain the additional antisense gene brtn

open access: yes, 2011
Long-terminal repeat (LTR) retrotransposons typically contain gag, pot, or gag-pot, and in some case env genes. In this work, we used data mining of the Botrytis cinerea genomic sequence and a molecular approach to identify Boty-like LTR retrotransposons
Zhao, Ming   +6 more
core  

Characterization of retrotransposons that exhibit heterochromatin spreading.

open access: yes, 2012
(A) The proportion of families within each of the superfamily designations [RLC – copia; RLG – gypsy; RLX – unknown retrotransposon; LINE – LINE elements] is shown for retrotransposons with spreading of both DNA methylation and H3K9me2 (blue), families ...
Irina Makarevitch (60734)   +11 more
core   +1 more source

Molecular distribution of gypsy-like retrotransposons in cotton Gossypium Spp. [PDF]

open access: yes, 2003
PCR primers specific for conserved domains of the reverse transcriptase (RT) genes of gypsy-like retrotransposons amplified their corresponding gene in two Gossypium barbadense cultivars.
Essam A. Zaki   +1 more
core   +1 more source

Selection shapes the evolution of genome size in a globally invasive plant

open access: yesNew Phytologist, Volume 252, Issue 2, Page 875-891, October 2026.
Abundance, genomic distribution and structural characteristics of transposable elements (TEs) and ribosomal RNA (rRNA) genes across the common ragweed (Ambrosia artemisiifolia L.) reference genome. Summary Biological invasions provide powerful natural experiments for understanding how genome architecture responds to novel climatic environments ...
Byonkesh Nongthongbam   +6 more
wiley   +1 more source

Durum Wheat cv. Svevo Reference Genome Rel.2.0: A Comprehensive Tool for Wheat Genomics

open access: yesPlant Biotechnology Journal, Volume 24, Issue 10, Page 5460-5479, October 2026.
ABSTRACT Advancements in plant genome sequencing and assembly have enabled the production of increasingly accurate and contiguous genome sequences. Here, we present the chromosome‐level assembly of the durum wheat (Triticum turgidum L. ssp. durum, cv. Svevo) reference genome produced using accurate long‐reads, optical mapping and Hi‐C. The new assembly
Elisabetta Mazzucotelli   +71 more
wiley   +1 more source

Insights Into the Origin and Local Adaptation Evolution of the Cultivated Sesame With Telomere‐to‐Telomere High‐Quality Genome

open access: yesPlant Biotechnology Journal, Volume 24, Issue 10, Page 5372-5391, October 2026.
ABSTRACT Sesame (Sesamum indicum L., 2n = 26) is one of the oldest oilseed crops and is often called the ‘queen of oilseeds’ due to its high content of unsaturated fatty acids and natural antioxidants. Despite its long history, the origin and global spread of cultivated sesame remain unresolved.
Weifei Yang   +16 more
wiley   +1 more source

Horizontal Transfer of Non-LTR Retrotransposons

open access: yes, 2012
Horizontal transfer is a complex phenomenon usually used as explanation of phylogenetic inconsistence which can not be interpreted in terms of vertical evolution. Most examples of horizontal transfer of eukaryotic genes involve transposable elements.
Olga Novikova (100453)   +2 more
core   +1 more source

Benchmarking Strategies for Retrotransposons Expression Analysis at Family and Locus-Level Resolution

open access: yes
reservedRetrotransposons, a major class of transposable elements (TEs) that replicate via an RNA intermediate, make up a substantial fraction of the human genome and influence gene regulation, genome stability, evolution, and disease. Quantifying their
MOHAMED, MOHAMED KHALED MOHAMED HOSNY ELSAYED
core  

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