Results 21 to 30 of about 656,003 (247)

Analysis of passport data of Sechium spp. from the Mexican chayote genebank in Huatusco, Veracruz

open access: yesGenetic Resources
Chayote (Sechium spp.) (Cucurbitaceae) is a Mesoamerican genus, with Mexico being the primary centre of biodiversity for four species: Sechium compositum, S. chinantlense, S. hintonii and S. edule.
Jorge Cadena-Iñiguez   +6 more
doaj   +1 more source

From omics to AI—mapping the pathogenic pathways in type 2 diabetes

open access: yesFEBS Letters, EarlyView.
Integrating multi‐omics data with AI‐based modelling (unsupervised and supervised machine learning) identify optimal patient clusters, informing AI‐driven accurate risk stratification. Digital twins simulate individual trajectories in real time, guiding precision medicine by matching patients to targeted therapies.
Siobhán O'Sullivan   +2 more
wiley   +1 more source

History and current status of plant genetic resources conserved and maintained by the Hungarian central genebank

open access: yesGenetic Resources
The predecessor of the National Centre for Biodiversity and Gene Conservation (NBGK) was established in Hungary in 1959. The 1950s were hectic times for Hungarian plant breeders, and many new genetic materials were registered in the National List of ...
Zoltan Ay   +5 more
doaj   +1 more source

The multidrug and toxin extrusion (MATE) transporter DTX51 antagonizes non‐cell‐autonomous HLS1–AMP1 signaling in a region‐specific manner

open access: yesFEBS Letters, EarlyView.
The Arabidopsis mutants hls1 hlh1 and amp1 lamp1 exhibit pleiotropic developmental phenotypes. Although the functions of the causative genes remain unclear, they act in the same genetic pathway and are thought to generate non‐cell‐autonomous signals.
Takashi Nobusawa, Makoto Kusaba
wiley   +1 more source

Collecting Mediterranean wild species of the Brassica oleracea group (Brassica sect. Brassica)

open access: yesGenetic Resources
Within the framework of the project EUBRASWILD (Capturing Brassica Wild Relatives Diversity in Southeastern Europe), several collecting missions were organized, targeting wild Brassica complex species (2n = 18), belonging to the gene pool of Brassica ...
Lorenzo Maggioni   +6 more
doaj   +1 more source

Biodiversity assessment of African locust bean (Parkia biglobosa) accessions from Savanna and Forest zones of Nigeria as revealed by seed storage proteins and RAPD markers

open access: yesGenetic Resources, 2021
Understanding the level and distribution of genetic diversity in African locust bean (Parkia biglobosa) would strengthen breeding and conservation programmes towards domestication and sustainable use of this species. Sixteen accessions of P.
Pamela Eloho Akin-Idowu   +6 more
doaj   +1 more source

Microbial exopolysaccharide production by polyextremophiles in the adaptation to multiple extremes

open access: yesFEBS Letters, EarlyView.
Polyextremophiles are microorganisms that endure multiple extreme conditions by various adaptation strategies that also include the production of exopolysaccharides (EPSs). This review provides an integrated perspective on EPS biosynthesis, function, and regulation in these organisms, emphasizing their critical role in survival and highlighting their ...
Tracey M Gloster, Ebru Toksoy Öner
wiley   +1 more source

Morphometric and morphological characterization of chicken resources adapted to pastoral and agropastoral areas of southern Ethiopia

open access: yesGenetic Resources, 2021
Thirteen qualitative and six quantitative variables taken from 303 adult chickens (95 cocks and 208 hens) from three locations/districts were used to phenotypically characterize the indigenous chicken populations in pastoral areas of South Omo Zone ...
Amine Mustefa   +4 more
doaj   +1 more source

The nicotinamide hypothesis revisited—plant defense signaling integrating PARP, nicotinamide, nicotinic acid, epigenetics, and glutathione

open access: yesFEBS Letters, EarlyView.
Nicotinamide (NIC) and nicotinic acid (NIA) are proposed as stress signaling compounds in plants. Oxidative stress may lead to single strand breaks (SSB) in DNA, which activate poly(ADP‐ribose) polymerase (PARP). NIC and NIA are then formed from NAD. NIC and NIA can promote epigenetic changes leading to the expression of defense genes specific for the ...
Torkel Berglund, Anna B. Ohlsson
wiley   +1 more source

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