Results 41 to 50 of about 1,259,159 (318)

Broad spectrum late blight resistance in potato differential set plants MaR8 and MaR9 is conferred by multiple stacked R genes

open access: yes, 2011
Phytophthora infestans is the causal agent of late blight in potato. The Mexican species Solanum demissum is well known as a good resistance source. Among the 11 R gene differentials, which were introgressed from S.
Dirk Jan Huigen   +19 more
core   +1 more source

Polymorphisms in Plasmodium falciparum chloroquine resistance transporter and multidrug resistance 1 genes: parasite risk factors that affect treatment outcomes for P. falciparum malaria after artemether-lumefantrine and artesunate-amodiaquine. [PDF]

open access: yes, 2014
Adequate clinical and parasitologic cure by artemisinin combination therapies relies on the artemisinin component and the partner drug. Polymorphisms in the Plasmodium falciparum chloroquine resistance transporter (pfcrt) and P.
Kamugisha, Erasmus   +82 more
core   +1 more source

Identification of bacterial leaf blight resistance genes in Malaysian local rice varieties [PDF]

open access: yes, 2020
Xanthomonas oryzae pv oryzae (Xoo) is a bacterial pathovar that causes a serious bacterial leaf blight disease of rice. This disease poses significant constraint on food security in Asia, as it causes yield loss in rice.
Hasan, Nor' Aishah   +4 more
core   +1 more source

Global expression patterns of R-genes in tomato and potato

open access: yesFrontiers in Plant Science, 2023
IntroductionAs key-players of plant immunity, the proteins encoded by resistance genes (R-genes) recognize pathogens and initiate pathogen-specific defense responses.
Janina K. von Dahlen   +6 more
doaj   +1 more source

Resistance-associated genes, virulence-associated genes and phenotypic resistance profiles of isolates.

open access: yes, 2023
Resistance-associated genes, virulence-associated genes and phenotypic resistance profiles of isolates.
Charles A. Osunla (16877217)   +3 more
core   +1 more source

Complex Interactions between Fungal Avirulence Genes and Their Corresponding Plant Resistance Genes and Consequences for Disease Resistance Management

open access: yesFrontiers in Plant Science, 2017
During infection, pathogens secrete an arsenal of molecules, collectively called effectors, key elements of pathogenesis which modulate innate immunity of the plant and facilitate infection.
Yohann Petit-Houdenot, Isabelle Fudal
doaj   +1 more source

Phased grapevine genome sequence of an Rpv12 carrier for biotechnological exploration of resistance to Plasmopara viticola

open access: yesFrontiers in Plant Science, 2023
The downy mildew disease caused by the oomycete Plasmopara viticola is a serious threat for grapevine and can cause enormous yield losses in viticulture. The quantitative trait locus Rpv12, mediating resistance against P.
Bianca Frommer   +8 more
doaj   +1 more source

Hospitalization Through Families’ Eyes: Comparing Inpatient Care Quality for Children With Sickle Cell Disease and Cystic Fibrosis in Canada

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Sickle cell disease (SCD) is a chronic, inherited hemoglobinopathy that requires frequent hospitalization for disease‐related complications. Canadian data on inpatient care is limited. This study compared caregiver‐reported hospital experiences of children with SCD to those with cystic fibrosis (CF), a chronic, autosomal recessive ...
Hailey M. Zwicker   +11 more
wiley   +1 more source

Fusarium Yellows of Ginger (Zingiber officinale Roscoe) Caused by Fusarium oxysporum f. sp. zingiberi Is Associated with Cultivar-Specific Expression of Defense-Responsive Genes

open access: yesPathogens, 2023
Ginger (Zingiber officinale Roscoe) is an important horticultural crop, valued for its culinary and medicinal properties. Fusarium yellows of ginger, caused by Fusarium oxysporum f. sp.
Duraisamy Prasath   +4 more
doaj   +1 more source

The integrated concept of disease resistance; a new view including horizontal and vertical resistance in plants

open access: yes, 1977
Horizontal, uniform, race-non-specific or stable resistance can be discerned according to Van der Plank, from vertical, differential, race-specific or unstable resistance by a test in which a number of host genotypes (cultivars or clones) are tested ...
Zadoks, J.C., Parlevliet, J.E.
core   +1 more source

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