Results 31 to 40 of about 928,472 (311)

Drug-related mutational patterns in hepatitis B virus (HBV) reverse transcriptase proteins from Iranian treatment-Naïve chronic HBV patients [PDF]

open access: yes, 2013
Background: Immunomodulators and Nucleotide analogues have been used globally for the dealing of chronic hepatitis B virus (HBV) infection. However, the development of drug resistance is a major limitation to their long-term effectiveness.
Abedi, F.   +33 more
core   +1 more source

Resistance Against Cassava Brown Streak Viruses From Africa in Cassava Germplasm From South America

open access: yesFrontiers in Plant Science, 2019
Cassava brown streak disease (CBSD) is a severe virus disease of cassava and prevalent in the eastern regions of Africa. The disease is characterized by distinct vein chlorosis and streak symptoms on leaves and stems and necrosis of storage roots.
Samar Sheat   +3 more
doaj   +1 more source

Inheritance of resistance to papaya ringspot virus-watermelon strain (PRSV-W) in ‘Whitaker’ summer squash line [PDF]

open access: yesCrop Breeding and Applied Biotechnology, 2015
The objective of this work was to study the genetic control of the PRSV-W (Papaya Ringspot Virus – Watermelon Strain) resistance in Cucurbita pepo ‘Whitaker’ line.
Cícero B Menezes   +6 more
doaj   +1 more source

Fungal F8-Culture Filtrate Induces Tomato Resistance against Tomato Yellow Leaf Curl Thailand Virus

open access: yesViruses, 2021
Tomato (Solanum lycopersicum) is an important economic crop worldwide. However, tomato production is jeopardized by the devastating tomato yellow leaf curl disease caused by whitefly-transmitted begomoviruses (WTBs).
Yi-Shu Chiu   +4 more
doaj   +1 more source

The peptide motif of the single dominantly expressed class I molecule of the chicken MHC can explain the response to a molecular defined vaccine of infectious bursal disease virus (IBDV) [PDF]

open access: yes, 2013
In contrast to typical mammals, the chicken MHC (the BF-BL region of the B locus) has strong genetic associations with resistance and susceptibility to infectious pathogens as well as responses to vaccines.
Butter, Colin   +4 more
core   +1 more source

Susceptibility Genes to Plant Viruses

open access: yesViruses, 2018
Plant viruses use cellular factors and resources to replicate and move. Plants respond to viral infection by several mechanisms, including innate immunity, autophagy, and gene silencing, that viruses must evade or suppress.
Hernan Garcia-Ruiz
doaj   +1 more source

Virus Prevalence in Egg Samples Collected from Naturally Selected and Traditionally Managed Honey Bee Colonies across Europe

open access: yesViruses, 2022
Monitoring virus infections can be an important selection tool in honey bee breeding. A recent study pointed towards an association between the virus-free status of eggs and an increased virus resistance to deformed wing virus (DWV) at the colony level ...
David Claeys Bouuaert   +18 more
doaj   +1 more source

Virus resistance genes in plants

open access: yesUirusu, 2018
Plants defend themselves from virus infection by RNA silencing and resistance (R) gene-mediated mechanisms. Many dominant R genes encode nucleotide-binding site and leucine-rich repeat (NB-LRR)-containing proteins. NB-LRR proteins are also encoded by R genes against bacteria or fungi, suggesting a similar mechanism underlies defense systems to diverse ...
Kazuhiro, Ishibashi, Masayuki, Ishikawa
openaire   +3 more sources

Multiple DNA markers for evaluation of resistance against Potato virus Y, Potato virus S and Potato leafroll virus

open access: yesCzech Journal of Genetics and Plant Breeding, 2018
Molecular markers within or close to genes of interest play essential roles in marker-assisted selection. PCR-based markers have been developed for numerous traits in different plant species including several genes conferring resistance to viruses in ...
Masoud NADERPOUR, Leila SADEGHI
doaj   +1 more source

Decades of Genetic Research on Soybean mosaic virus Resistance in Soybean

open access: yesViruses, 2022
This review summarizes the history and current state of the known genetic basis for soybean resistance to Soybean mosaic virus (SMV), and examines how the integration of molecular markers has been utilized in breeding for crop improvement.
Mariola Usovsky   +12 more
doaj   +1 more source

Home - About - Disclaimer - Privacy