Idioma:

Ethylene regulates sulfur acquisition by regulating the expression of sulfate transporter genes in oilseed rape

Al Murad, Musa ; Razi, Kaukab ; Benjamin, Lincy Kirubhadharsini ; Lee, Jeong Hyun ; Kim, Tae Hwan ; Muneer, Sowbiya

Physiologia plantarum, 2021-04, Vol.171 (4), p.533-545 [Periódico revisado por pares]

Oxford, UK: Blackwell Publishing Ltd

Texto completo disponível

Citações Citado por

Enviar para

Título:
Ethylene regulates sulfur acquisition by regulating the expression of sulfate transporter genes in oilseed rape
Autor: Al Murad, Musa ; Razi, Kaukab ; Benjamin, Lincy Kirubhadharsini ; Lee, Jeong Hyun ; Kim, Tae Hwan ; Muneer, Sowbiya
Assuntos: 1-Aminocyclopropane-1-carboxylate oxidase ; 1-Aminocyclopropane-1-carboxylate synthase ; Adenyltransferase ; ATP sulfurylase ; Brassica ; Brassica napus - genetics ; Brassica napus - metabolism ; Ethylene ; Ethylenes ; Gene expression ; Genes ; Glutamate-ammonia ligase ; Glutamine ; Hormones ; Hydroponics ; Iron ; Morphology ; Nutrient deficiency ; Oilseeds ; Phosphorus ; Photosynthesis ; Physiological aspects ; Physiological responses ; Potassium ; Rape plants ; Rapeseed ; Sulfate transporter ; Sulfate Transporters ; Sulfates ; Sulfur ; Sulfur - metabolism
É parte de: Physiologia plantarum, 2021-04, Vol.171 (4), p.533-545
Notas: Edited by R. Deshmukh
ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
Descrição: To manage nutrient deficiencies, plants develop both morphological and physiological responses. The studies on the regulation of these responses are limited; however, certain hormones and signaling components have been largely implicated. Several studies depicted ethylene as a regulator of the response of some nutrient deficiencies like iron, phosphorous and potassium. The present study focused on the response of sulfur in the presence and absence of ethylene. The experiments were performed in hydroponic nutrient media, using oilseed rape grown with or without sulfur deficiency and ethylene treatments for 10 days. The ACC oxidase and ACC synthase were observed significantly reduced in sulfur‐deficient plants treated with ethylene compared to control. The biomass and photosynthetic parameters, including the expression of multicomplex thylakoidal proteins showed a significant increase in sulfur deficient plants supplemented with ethylene. The enzymes related to sulfur regulation such as sulfate adenyltransferase, glutamine synthetase and O‐acetylserine (thiol)lyase also showed similar results as shown by the morphological data. The relative expression of the sulfur transporter genes BnSultr1, 1, BnSultr1, 2, BnSultr4,1, BnSultr 4,2, ATP sulfurylase and OASTL increased in sulfur‐deficient plants, whereas their expression decreased when ethylene was given to the plants. Fe and S nutritional correlations are already known; therefore, Fe‐transporters like IRT1 and FRO1 were also evaluated, and similar results as for the sulfur transporter genes were observed. The overall results indicated that ethylene regulates sulfur acquisition by regulating the expression of sulfur transporter genes in oilseed rape (Brassica napus).
Editor: Oxford, UK: Blackwell Publishing Ltd
Idioma: Inglês

Links

View this record in MEDLINE/PubMed

Voltar para lista de resultados

Realização: Logos de Redes Sociais:

Ethylene regulates sulfur acquisition by regulating the expression of sulfate transporter genes in oilseed rape

Al Murad, Musa ; Razi, Kaukab ; Benjamin, Lincy Kirubhadharsini ; Lee, Jeong Hyun ; Kim, Tae Hwan ; Muneer, Sowbiya

Oxford, UK: Blackwell Publishing Ltd

Buscando em bases de dados remotas. Favor aguardar.