Results 31 to 40 of about 1,850,896 (312)

Genetics of Resistance to Tetraethyllead [PDF]

open access: yesAustralian Journal of Biological Sciences, 1979
A Drosophila melanogaster population was exposed for 25 generations to 60 pg tetraethyllead per gram of medium. Selection over this period resulted in an increase in fecundity, hatchability and larva-to-adult viability. Chromosome assay showed that response in these traits was generally under additive genetic control in conformity with existing results
openaire   +2 more sources

Creating genetic resistance to HIV [PDF]

open access: yesCurrent Opinion in Immunology, 2012
HIV/AIDS remains a chronic and incurable disease, in spite of the notable successes of combination antiretroviral therapy. Gene therapy offers the prospect of creating genetic resistance to HIV that supplants the need for antiviral drugs. In sight of this goal, a variety of anti-HIV genes have reached clinical testing, including gene-editing enzymes ...
John C, Burnett   +2 more
openaire   +2 more sources

Integrated omics-based exploration for temperature stress resilience: An approach to smart grape breeding strategies

open access: yesPlant Stress
Crop resilience measures must be strengthened in response to the global climate impact. Temperature stress exacerbates the impact on crop growth and grain yield, threatening the sustainability of grapevine production and dependent wine industries. Grape (
Vivek Yadav   +9 more
doaj   +1 more source

Efficacy of resistance selection to Verticillium wilt in strawberry (Fragaria x ananassa Duch.) tissue culture

open access: yesActa Agrobotanica, 2012
The soil-borne pathogenic fungus Verticillium dahliae Kleb. causes economic losses in crops in temperate regions of the world and hence is the most studied species.
Jadwiga I. Żebrowska
doaj   +1 more source

Assessment of the dynamics of microparasite infections in genetically homogeneous and heterogeneous populations using a stochastic epidemic model [PDF]

open access: yes, 2008
The aim of this paper was to explore the effect of genetic heterogeneity in host resistance to infection on the population-level risks and outcomes of epidemics.
Bishop, S. C.   +2 more
core   +1 more source

Clinical Insights Into Hypercalcemia of Malignancy in Childhood

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Hypercalcemia of malignancy (HCM) is a rare but life‐threatening metabolic emergency in children that occurs in less than 1% of pediatric cancer cases, with a reported incidence ranging from 0.4% to 1.0% across different studies. While it is observed in 10%–20% of adult malignancies, pediatric HCM remains relatively uncommon.
Hüseyin Anıl Korkmaz
wiley   +1 more source

Mining candidate genes for grape seed traits based on a genome-wide association study

open access: yesHorticultural Plant Journal
Seedlessness has always been a valuable quality characteristic of edible grape varieties. Although the production of seedless grapes has been ongoing for decades, the genetic complexity of seedless grapes is not yet fully understood.
Chuan Zhang   +9 more
doaj   +1 more source

Genetic Characterization of Resistance to Pyrenophora teres f. teres in the International Barley Differential Canadian Lake Shore

open access: yesFrontiers in Plant Science, 2019
Genetic resistance to net form of net blotch in the international barley differential Canadian Lake Shore (CLS) was characterized and mapped. A doubled haploid (DH) population generated from a cross between CLS and susceptible cultivar Harrington was ...
Eric Dinglasan   +7 more
doaj   +1 more source

Grain zinc, iron and protein concentrations and zinc-efficiency in wild emmer wheat under contrasting irrigation regimes [PDF]

open access: yes, 2008
Micronutrient malnutrition, and particularly deficiency in zinc (Zn) and iron (Fe), afflicts over three billion people worldwide, and nearly half of the world’s cereal-growing area is affected by soil Zn deficiency.
Cakmak, Ismail   +8 more
core   +1 more source

A haplotype-resolved genome provides insight into allele-specific expression in wild walnut (Juglans regia L.)

open access: yesScientific Data
Wild germplasm resources are crucial for gene mining and molecular breeding because of their special trait performance. Haplotype-resolved genome is an ideal solution for fully understanding the biology of subgenomes in highly heterozygous species. Here,
Liqun Han   +5 more
doaj   +1 more source

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