Results 41 to 50 of about 20,705 (343)

Genomic conservation of Mongolian horses promoted by preservation of the intangible cultural heritage of Naadam in Mongolia

Conservation Letters
Uncontrolled crossbreeding is a major challenge to the conservation of landrace horses in East Asia. Understanding the factors driving this trend is crucial for effective conservation efforts.
Togtokh Mongke, Undarmaa Budsuren, Aertengqimike Tiemuqier, Elif Bozlak, Barbara Wallner, Samdanjamts Dulamsuren, Dorjsuren Daidiikhuu, Saruuljargal Amgalan, Tana An, Baoyindeligeer Mongkejargal, Wenbo Li, Sarula Borjgin, Manglai Dugarjaviin, Haige Han   +13 more
doaj   +1 more source

Hybridization between progenies and agronomic characterization of the F2 generation in quinoa

Crop Breeding and Applied Biotechnology, 2023
Quinoa is a self-pollinating species with very small flowers, which hinders efficiency in crossbreeding. Therefore, developing an efficient crossbreeding method should be considered an important step for breeding programs.
Wilson Anchico-Jojoa, José Ricardo Peixoto, Carlos Roberto Spehar   +2 more
doaj  

Economic weights of maternal and direct traits of pigs calculated by applying gene flow methods

Animal, 2019
Multiple trait selection indexes in pig breeding programmes should take into account the population structure and time delay between parent selection and expressions of traits in all production levels next to the trait impacts on economic efficiency of ...
M. Wolfová, E. Krupa, Z. Krupová, E. Žáková   +3 more
doaj   +1 more source

Genetics of crossbreeding

, 2020
In pig and poultry breeding programs, animals from genetically distinct purebred breeding lines are mated to produce crossbred animals, which provide food products to consumers. Although the aim of such breeding programs is to improve the performance of the crossbreds, selection takes place in the purebred lines, and is usually based on purebred ...
openaire   +2 more sources

Engineering peptides into antibodies—opportunities and strategies for therapeutic innovation

FEBS Letters, EarlyView.
Peptides and antibodies occupy complementary therapeutic niches. Peptides recognize difficult targets in a compact format, while antibodies add specificity, long half‐life, and effector functions. This review examines strategies that merge both modalities—peptide grafting into loops, terminal and Fc fusions, and bioconjugation—highlighting how ...
Jinling Wang, Ruslana Romaniuk, Hristo L. Svilenov   +2 more
wiley   +1 more source

Partial depletion of plasminogen activator inhibitor‐1 decreases subcutaneous fat cell hypertrophy and liver cholesterol in high‐fat‐fed female mice

FEBS Letters, EarlyView.
Obesity raises blood levels of PAI‐1, a protein linked to metabolic dysfunction‐associated steatotic liver disease in people with obesity. In female mice fed a high‐fat diet, partially lowering PAI‐1 led to smaller subcutaneous fat cells and lower liver cholesterol, without changing body weight or insulin sensitivity.
Claudia E. Ramirez Bustamante, Robert Sharp, Pradip K. Saha, Elizabeth S. Anaya, Elizabeth L. Lieu, Evelyn L. de Groot, Pooja Patel, Mi Jeong Heo, Aaron R. Cox, Kang Ho Kim, Sean M. Hartig   +10 more
wiley   +1 more source

BoerPE Goat Blood Profile as Indicators of Crossbreeding Resistance [PDF]

, 2020
[ARCHIVES] Copyright Article from : Jurnal TernakUniversitas Islam LamonganCases of clinical reproduction in crossbred cattle have been reported with the incidence of decreased reproductive performance. Crossbreeding resistance is usually followed by
Suryanto, Dedi, Humaidah, Nurul, Kentjonowaty, Inggit   +2 more
core   +2 more sources

Ligand‐dependent transcriptional heterogeneity in cell cycle gene expression delays G1/S entry

FEBS Letters, EarlyView.
EGF and HRG induce distinct G1/S progression programs in ErbB2‐amplified BT474 breast cancer cells. Despite activating the potent ErbB2–ErbB3 heterodimer, HRG does not accelerate cell‐cycle entry. Instead, EGF promotes earlier restriction‐point passage via ERK–FOS signaling, whereas HRG activates the AKT–MYC axis, driving transcriptional heterogeneity ...
Ririn Rahmala Febri, Ayaka Nagasato‐Ichikawa, Keita Iida, Shuhei Kimura, Akira Imamoto, Mariko Okada   +5 more
wiley   +1 more source

Emerging experimental and computational methods for studying redox‐regulated structural transitions

FEBS Letters, EarlyView.
Redox reactions can reshape proteins and alter how they behave in cells, with important consequences for health and disease. This review explores emerging experimental and computational approaches for discovering these redox‐sensitive protein switches, revealing their structural effects, and predicting their behavior, opening new opportunities to ...
Tasneem Rass, Dana Reichmann, Gábor Erdős   +2 more
wiley   +1 more source

EC69-222 Crossbreeding for Beef Production [PDF]

, 1969
Extension Circular 69-222: Crossbreeding for beef production; crossbreeding opportunities, Potential for crossbreeding beef cattle, plants for crossbreeding beef cattle, and questions concerning beef cattle ...
Dearborn, Delwyn
core