Results 1 to 10 of about 354,932 (255)

Genome-Wide Identification and Evolutionary Analysis of m6A-Related Gene Family in Poplar Nanlin895 [PDF]

open access: yesPlants
Background: N6-methyladenosine (m6A) is the most prevalent chemical modification of eukaryotic RNA, playing a crucial role in regulating plant growth and development, stress responses, and other essential biological processes. The enzymes involved in m6A
Zeyu Li   +9 more
doaj   +2 more sources

Ramification structures for quotients of multi-EGS groups [PDF]

open access: yesInternational Journal of Group Theory, 2023
Groups associated to surfaces isogenous to a higher product of curves can be characterised by a purely group-theoretic condition, which is the existence of a so-called ramification structure.
Elena Di Domenico   +2 more
doaj   +1 more source

Genome-wide identification and characterization of NHL gene family in response to alkaline stress, ABA and MEJA treatments in wild soybean (Glycine soja) [PDF]

open access: yesPeerJ, 2022
Background NDR1/HIN1-like (NHL) family genes are known to be involved in pathogen induced plant responses to biotic stress. Even though the NHL family genes have been identified and characterized in plant defense responses in some plants, the roles of ...
Xu Zhang   +8 more
doaj   +2 more sources

A characterization of high transitivity for groups acting on trees

open access: yesDiscrete Analysis, 2022
A characterization of high transitivity for groups acting on trees, Discrete Analysis 2022:8, 63 pp. Consider the group of all permutations of a countable set $X$ that leave all but a finite number of points fixed.
Pierre Fima   +3 more
doaj   +1 more source

Viviparity and habitat restrictions may influence the evolution of male reproductive genes in tsetse fly (Glossina) species

open access: yesBMC Biology, 2021
Background Glossina species (tsetse flies), the sole vectors of African trypanosomes, maintained along their long evolutionary history a unique reproductive strategy, adenotrophic viviparity.
Grazia Savini   +10 more
doaj   +1 more source

A Comparative Analysis of Ash Leaf-Colonizing Bacterial Communities Identifies Putative Antagonists of Hymenoscyphus fraxineus

open access: yesFrontiers in Microbiology, 2020
In the last few years, the alarming spread of Hymenoscyphus fraxineus, the causal agent of ash dieback, has resulted in a substantial threat to native ash stands in central and northern Europe.
Kristina Ulrich   +4 more
doaj   +1 more source

Genome-wide investigation and expression profiling of polyphenol oxidase (PPO) family genes uncover likely functions in organ development and stress responses in Populus trichocarpa

open access: yesBMC Genomics, 2021
Background Trees such as Populus are planted extensively for reforestation and afforestation. However, their successful establishment greatly depends upon ambient environmental conditions and their relative resistance to abiotic and biotic stresses ...
Fang He   +10 more
doaj   +1 more source

Multilocus Sequence Analysis of Selected Housekeeping- and Pathogenicity-Related Genes in Venturia inaequalis

open access: yesPathogens, 2021
The relationship between housekeeping and pathogenicity-related genes and virulence or avirulence towards the primary Malus resistance genes (R) has not been previously studied for Venturia inaequalis fungus, the causal agent of apple scab. In this study,
Monika Michalecka, Joanna Puławska
doaj   +1 more source

Genome-wide analysis of the Catalpa bungei caffeic acid O-methyltransferase (COMT) gene family: identification and expression profiles in normal, tension, and opposite wood [PDF]

open access: yesPeerJ, 2019
Caffeic acid O-methyltransferase (COMT) is an important protein that participates in lignin synthesis and is associated with the ratio of G-/S-type lignin in plants.
Nan Lu   +10 more
doaj   +2 more sources

Evolutionary relationships and population genetics of the Afrotropical leaf-nosed bats (Chiroptera, Hipposideridae) [PDF]

open access: yesZooKeys, 2020
The Old World leaf-nosed bats (Hipposideridae) are aerial and gleaning insectivores that occur throughout the Paleotropics. Both their taxonomic and phylogenetic histories are confused.
Bruce D. Patterson   +6 more
doaj   +3 more sources

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