skip to main content
Idioma:

Photosynthesis: response to high temperature stress

Mathur, Sonal ; Agrawal, Divya ; Jajoo, Anjana

Journal of photochemistry and photobiology. B, Biology, 2014-08, Vol.137, p.116-126 [Periódico revisado por pares]

Switzerland

Texto completo disponível

Citações Citado por
  • Título:
    Photosynthesis: response to high temperature stress
  • Autor: Mathur, Sonal ; Agrawal, Divya ; Jajoo, Anjana
  • Assuntos: Adaptation, Physiological ; Hot Temperature ; Photosynthesis ; Photosystem I Protein Complex - metabolism ; Photosystem II Protein Complex - metabolism ; Stress, Physiological
  • É parte de: Journal of photochemistry and photobiology. B, Biology, 2014-08, Vol.137, p.116-126
  • Notas: ObjectType-Article-2
    SourceType-Scholarly Journals-1
    ObjectType-Feature-3
    content type line 23
    ObjectType-Review-1
  • Descrição: Global warming has led to increased temperature of the earth which is a major abiotic stress posing a serious threat to the plants. Photosynthesis is amongst the plant cell functions that is highly sensitive to high temperature stress and is often inhibited before other cell functions are impaired. The primary sites of targets of high temperature stress are Photosystem II (PSII), ribulose-1,5-bisphosphate carboxylase/oxygenase (Rubisco) while Cytochrome b559 (Cytb559) and plastoquinone (PQ) are also affected. As compared to PSII, PSI is stable at higher temperatures. ROS production, generation of heat shock proteins, production of secondary metabolites are some of the consequences of high temperature stress. In this review we have summarized the physiological, biochemical and molecular aspects of high temperature stress on the process of photosynthesis, as well as the tolerance and adaptive mechanisms involved.
  • Editor: Switzerland
  • Idioma: Inglês
Links
Voltar para lista de resultados

  • Realização: ABCD-USP USP   Logos de Redes Sociais: Freepik

Buscando em bases de dados remotas. Favor aguardar.