Results 41 to 50 of about 1,451,495 (316)

Development and validation of diagnostic SNP markers for quality control genotyping in a collection of four rice (Oryza) species

open access: yesScientific Reports, 2021
Morphological identification of closely related rice species, particularly those in the Oryza AA genome group, presents major challenges and often results in cases of misidentification.
Arnaud Comlan Gouda   +6 more
doaj   +1 more source

Pathotypic diversity of Hyaloperonospora brassicae collected from Brassica oleracea [PDF]

open access: yes, 2012
Downy mildew caused by Hyaloperonospora brassicae is an economically destructive disease of brassica crops in many growing regions throughout the world.
AA Monteiro   +40 more
core   +1 more source

The Bcg Host-Resistance Gene [PDF]

open access: yesClinical Infectious Diseases, 2000
In the mouse, resistance and susceptibility to intracellular growth of mycobacteria in macrophages is controlled by the Bcg (Nramp1) gene, which has been cloned and shown to encode a macrophage phagosomal membrane protein with a putative transporter function.
N, Buu, F, Sánchez, E, Schurr
openaire   +2 more sources

Validated markers for sunflower (Helianthus annuus L.) breeding

open access: yesOilseeds and fats, crops and lipids, 2020
Sunflower is native to North America and is now grown around the world for edible oil, seed roasting, confectionary products and bird food. Genetic diversity in cultivated and wild germplasm is characterized for use with various breeding objectives ...
Rauf Saeed   +3 more
doaj   +1 more source

TGFβ/BMP immune signaling affects abundance and function of C. elegans gut commensals. [PDF]

open access: yes, 2019
The gut microbiota contributes to host health and fitness, and imbalances in its composition are associated with pathology. However, what shapes microbiota composition is not clear, in particular the role of genetic factors.
Berg, Maureen   +5 more
core   +2 more sources

Multiple Country and Breed Genomic Prediction of Tick Resistance in Beef Cattle

open access: yesFrontiers in Immunology, 2021
Ticks cause substantial production losses for beef and dairy cattle. Cattle resistance to ticks is one of the most important factors affecting tick control, but largely neglected due to the challenge of phenotyping. In this study, we evaluate the pooling
Fernando Flores Cardoso   +14 more
doaj   +1 more source

A major QTL corresponding to the Rk locus for resistance to root-knot nematodes in cowpea (Vigna unguiculata L. Walp.). [PDF]

open access: yes, 2016
Key messageGenome resolution of a major QTL associated with the Rk locus in cowpea for resistance to root-knot nematodes has significance for plant breeding programs and R gene characterization. Cowpea (Vigna unguiculata L.
Close, Timothy J   +7 more
core   +1 more source

Vaccines, malaria, and a host of resistance [PDF]

open access: yesBMJ, 1996
On 14 May 1996 medical historians and scientists celebrated the bicentenary of Edward Jenner's first remarkable vaccination of a young boy, James Phipps, against smallpox.1 Smallpox, for centuries the scourge of millions, was finally eradicated from the world by 1980.2 The triumph of vaccination in the global eradication of this major infectious ...
openaire   +2 more sources

Germline TP53 Mutations Causing Diamond–Blackfan Anemia: A French Report

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Diamond–Blackfan anemia is a rare congenital erythroblastopenia typically caused by mutations in ribosomal protein genes. Recently, gain‐of‐function mutations in TP53 have been identified as a novel cause of Diamond–Blackfan anemia. We report two French patients who both harbored a heterozygous TP53 deletion (NM_000546.5: c.1077delA; p ...
Rafael Moisan   +6 more
wiley   +1 more source

Biochemical Profiling of Resistant Phenotypes Against Bipolaris oryzae Causing Brown Spot Disease in Rice

open access: yesFrontiers in Agronomy, 2021
Brown leaf spot disease of rice is a dominant lethal disease, caused by the fungus Bipolaris oryzae. The pathogen is an obligate parasite and causes qualitative and quantitative damage to rice crop.
Benish Ashfaq   +5 more
doaj   +1 more source

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