Results 81 to 90 of about 4,745 (173)

Temperature stress differentially modulates transcription in meiotic anthers of heat-tolerant and heat-sensitive tomato plants

open access: yesBMC Genomics, 2011
Background Fluctuations in temperature occur naturally during plant growth and reproduction. However, in the hot summers this variation may become stressful and damaging for the molecular mechanisms involved in proper cell growth, impairing thus plant ...
Pezzotti Mario   +5 more
doaj   +1 more source

Downstream targets of the Phytophthora infestans Gα subunit PiGPA1 revealed by cDNA‐AFLP

open access: yesMolecular Plant Pathology, 2004
SUMMARY In many plant pathogens heterotrimeric G‐proteins are essential signalling components involved in development and pathogenicity. In the late blight oomycete pathogen Phytophthora infestans the G‐protein α subunit PiGPA1 controls zoospore motility and is required for ...
Dong, W.   +4 more
openaire   +2 more sources

Identification of Genes Involved in the Response of Banana to Crown Rot Disease

open access: yesMolecular Plant-Microbe Interactions, 2011
Variations in banana susceptibility to crown rot disease have been observed but the molecular mechanisms underlying these quantitative host–pathogen relationships are still unknown.
Ludivine Lassois   +4 more
doaj   +1 more source

Transcriptome analysis by cDNA-AFLP of Suillus luteus Cd-tolerant and Cd-sensitive isolates

open access: yesMycorrhiza, 2010
The ectomycorrhizal basidiomycete Suillus luteus (L.:Fr.), a typical pioneer species which associates with young pine trees colonizing disturbed sites, is a common root symbiont found at heavy metal contaminated sites. Three Cd-sensitive and three Cd-tolerant isolates of S. luteus, isolated respectively from non-polluted and a heavy metal-polluted site
Ruytinx, J   +5 more
openaire   +3 more sources

A New Class of Ubiquitin Extension Proteins Secreted by the Dorsal Pharyngeal Gland in Plant Parasitic Cyst Nematodes

open access: yesMolecular Plant-Microbe Interactions, 2004
By performing cDNA AFLP on pre- and early parasitic juveniles, we identified genes encoding a novel type of ubiquitin extension proteins secreted by the dorsal pharyngeal gland in the cyst nematode Heterodera schachtii.
Tom Tytgat   +10 more
doaj   +1 more source

Az ACC szintáz-(1-aminocyclopropane-1-carboxylate synthase) gén expressziójának vizsgálata a szamóca hazai fajtáiban és azok antiszensz ACC-szintáz génnel transzformált vonalaiban = Examination of ACC-synthase (1-aminocyclopropane-1-carboxylate synthase) gene expression in strawberry cultivars produced in Hungary and in their lines transformed with antisense ACC-synthase gene [PDF]

open access: yes, 2007
A cDNS-AFLP technika alkalmazásával a szamóca érésére jellemző új és utóérő gyümölcsökben már leírt, érés indukálta géneket azonosítottunk. Sikerült elkülöníteni érési stádiumokra, valamint szövettípusra jellemző szamóca géneket.
Balogh, Andrea   +4 more
core  

Transcriptomics in ecotoxicology [PDF]

open access: yes, 2018
The emergence of analytical tools for high-throughput screening of biomolecules has revolutionized the way in which toxicologists explore the impact of chemicals or other stressors on organisms.
Fischer, Beat   +3 more
core  

Effects of ethephon on DNA methylation and gene expressions associated with shortened internodes in maize

open access: yesBiotechnology & Biotechnological Equipment, 2018
In this study, the molecular mechanism underlying ethephon-induced shortened internodes in maize was investigated using Zhengdan958 maize variety. The ethephon treatment was performed by spraying 225 mL/ha Ethephon 40% SL onto the foliage at the eight ...
Daxuan Yao   +6 more
doaj   +1 more source

Combining genetic and genomics approaches for fiber quality improvement in tetraploid cotton [PDF]

open access: yes, 2011
Cotton fibers are the premier natural fibers for textile production. The two tetraploid species, Gossypium barbadense and G. hirsutum, differ significantly in their fiber properties, the former having much longer, finer and stronger fibers.
Jacobs, John   +2 more
core  

Transcriptional changes in powdery mildew infected wheat and Arabidopsis leaves undergoing syringolin-triggered hypersensitive cell death at infection sites [PDF]

open access: yes, 2018
Blumeria graminis f.sp. tritici, the causal agent of powdery mildew in wheat, is an obligate biotrophic fungus that exclusively invades epidermal cells.
Abderhalden, Olaf   +3 more
core  

Home - About - Disclaimer - Privacy