Results 31 to 40 of about 22,130 (225)

Genetic variation, genotypic and phenotypic correlation, heritability, and path coefficient analysis of yield and yield‐related traits in bread wheat (Triticum aestivum L.) varieties at Gitilo Dale, Western Ethiopia

Agrosystems, Geosciences & Environment
AbstractThe experiment was conducted at Gitilo Dale, Western Ethiopia, with the objectives to determine the extent of genetic variability, the association of traits, heritability, and their direct and indirect associations with grain yield and yield components under rainfall conditions.
Morketa Gudeta, Bulti Tesso, Negash Geleta   +2 more
openaire   +2 more sources

Pharmacological chromatin remodeling enhances response to estrogen therapy in ER+ breast cancer

Molecular Oncology, EarlyView.
Estrogen therapy elicits clinical benefit in ~ 30% of patients with endocrine‐resistant estrogen receptor (ER)‐positive breast cancer. Based on findings that ER transcriptional activation underlies response to estrogen therapy, we tested the effects of epigenetic dysregulation via pharmacological inhibition of histone deacetylases (HDACi).
Anneka L. Johnson Thomas, Barbara Karakyriakou, Patricia C. Muskus, Alyssa M. Roberts, Justin Rendleman, Alexa Warren, Hanxu Lu, Kimberly A. Birmingham, Malone K. Friedman, Abigail E. Goen, Huijuan Yang, Owen M. Wilkins, Fred W. Kolling, Eugene Demidenko, Julie M. Jorns, Brock C. Christensen, Todd W. Miller   +16 more
wiley   +1 more source

Genetic variability, heritability, genetic advance and correlation among yield and yield components of rice (Oriza sativa L.)

Journal of Agriculture and Natural Resources, 2018
This study was conducted during summer 2015 at Regional Agriculture Research Station, Dipayal, Doti, Nepal to estimate the genotypic and phenotypic variability, heritability, genetic advance and correlation on grain yield and yield associated traits ...
Bhim Nath Adhikari, Bishnu Prasad Joshi, Jiban Shrestha, Naba Raj Bhatta   +3 more
doaj   +1 more source

Spatial heterogeneity of hotspot mutations and clonal relatedness in ovarian endometrioid carcinoma

Molecular Oncology, EarlyView.
Spatially resolved analysis revealed heterogeneous distributions of selected cancer‐associated mutations within ovarian endometrioid carcinomas. Shared mutations between paired endometrial and ovarian tumors supported clonal relatedness. These findings highlight the value of sampling multiple tumor regions when interpreting molecular profiles ...
Takahito Ashihara, Kosuke Murakami, Shiro Takamatsu, Akiko Kanto, Seiichi Mori, Tomoyuki Otani, Kazuko Sakai, Yasushi Kotani, Kazuto Nishio, Kaoru Abiko, Noriomi Matsumura   +10 more
wiley   +1 more source

Phenotypic variability analysis of key sorghum (Sorghum bicolor (L) moench) genotypes under dry lowland areas

Reproduction and Breeding
Sorghum is a climate-resilient food security and nutrition crop, which has been produced as a staple food in the semi-arid tropical regions of the world.
Temesgen Begna
doaj   +1 more source

Genotype-by-environment interaction effects on blast disease severity and genetic diversity of advanced blast-resistant rice lines based on quantitative traits

Frontiers in Agronomy, 2022
IntroductionAmong the rice diseases, rice blast caused by the pathogen Magnaporthe oryzae is a major threat to the global rice cultivation. This experiment was aimed at investigating the genotype by environment interaction effects on the severity of ...
Syafiqah Binti Salleh, Mohd Yusop Rafii, Mohd Yusop Rafii, Mohd Razi Ismail, Mohd Razi Ismail, Asfaliza Ramli, Samuel C. Chukwu, Samuel C. Chukwu, Oladosu Yusuff, Nor’Aishah Hasan   +9 more
doaj   +1 more source

Molecular characterization of covRS mutations in M1UK Streptococcus pyogenes

FEBS Open Bio, EarlyView.
Group A Streptococcus (GAS) acquires covRS mutations driving a hypervirulent bacterial state, frequently associated with invasive disease‐like necrotizing fasciitis. We demonstrate that the newly emerged M1UK GAS lineage can also acquire these mutations.
Jarrad Pritchard, Emma‐Jayne Proctor, Jiawa Wang, Nikolas P. Johnston, Andrew Hayes, Georgia McCorkell, Haibo Yu, Jai Tree, Mark R. Davies, Mark J. Walker, Ronald Sluyter, Stephan Brouwer, Martina L. Sanderson‐Smith   +12 more
wiley   +1 more source

Evolution‐guided yeast complementation reveals functional differences in human PSPH variants

FEBS Open Bio, EarlyView.
Ancient genomes can help guide which human genetic variants are tested experimentally. This study applies that idea to PSPH, a gene involved in serine biosynthesis, and uses high‐throughput yeast complementation to compare variant function. The findings reveal measurable differences among selected alleles and illustrate the value of evolution‐guided ...
Mauricio Campa‐Álvarez, Diana Ascencio, Miguel Vallebueno‐Estrada, Eduardo González‐Orozco, Christian Eduardo Martínez‐Guerrero, Rafael Montiel, Alexander DeLuna   +6 more
wiley   +1 more source

VARIABILITY STUDIES IN FODDER RAGI (ELEUSINE CORACANA GAERTN)

Madras Agricultural Journal, 1994
The genetic variability study carried out with fifty genotypes of fodder ragi had shown that there existed a wide range of genotypic coefficient of variation for the characters studied.
C.V. DHANAKODI
doaj   +1 more source

Genetic studies on variability for quantitative traits in finger millet (Eluesine coracana L. Gaertn)

Electronic Journal of Plant Breeding, 2022
In the present investigation, eighteen finger millet genotypes were raised in randomized block design to study about the genetic variability for quantitative traits.
S. Divya1, K. Geetha1*, R. Siva kumar1, A. Nirmala Kumari2 and M. Rajesh2
doaj   +1 more source