RETRACTED ARTICLE: MKK7 and MKK9 (mitogen-activated protein kinase kinase) are to be involved in leaf emergence during de-etiolation
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منابع مشابه
An arabidopsis mitogen-activated protein kinase cascade, MKK9-MPK6, plays a role in leaf senescence.
Leaf senescence is a developmentally programmed cell death process that constitutes the final step of leaf development, and it can be regulated by multiple environmental cues and endogenous signals. The mitogen-activated protein kinase (MAPK) cascades play diverse roles in intracellular and extracellular signaling in plants. Roles of the MAPK signaling module in leaf senescence are unknown. Her...
متن کاملInactivation of mitogen-activated protein kinase signaling pathway reduces caspase-14 expression in impaired keratinocytes
Objective(s):Several investigations have revealed that caspase-14 is responsible for the epidermal differentiation and cornification, as well as the regulation of moisturizing effect. However, the precise regulation mechanism is still not clear. This study was aimed to investigate the expression of caspase-14 in filaggrin-deficient normal human epidermal keratinocytes (NHEKs) and to explore the...
متن کاملRedox-dependent dimerization of p38α mitogen-activated protein kinase with mitogen-activated protein kinase kinase 3
The kinase p38α MAPK (p38α) plays a pivotal role in many biological processes. p38α is activated by canonical upstream kinases that phosphorylate the activation region. The purpose of our study was to determine whether such activation may depend on redox-sensing cysteines within p38α. p38α was activated and formed a disulfide-bound heterodimer with MAP2K3 (MKK3) in rat cardiomyocytes and isolat...
متن کاملSynergistic activation of stress-activated protein kinase 1/c-Jun N-terminal kinase (SAPK1/JNK) isoforms by mitogen-activated protein kinase kinase 4 (MKK4) and MKK7.
Stress-activated protein kinase 1 (SAPK1), also called c-Jun N-terminal kinase (JNK), becomes activated in vivo in response to pro-inflammatory cytokines or cellular stresses. Its full activation requires the phosphorylation of a threonine and a tyrosine residue in a Thr-Pro-Tyr motif, which can be catalysed by the protein kinases mitogen-activated protein kinase kinase (MKK)4 and MKK7. Here we...
متن کاملThe relationship between p38 mitogen-activated protein kinase and AMP-activated protein kinase during myocardial ischemia.
OBJECTIVE p38 mitogen-activated protein kinase (p38 MAPK) and AMP-activated protein kinase (AMPK) are activated by, and influence sensitivity to, myocardial ischemia. Recently a number of studies have suggested that AMPK may participate in the activation of p38 MAPK. We therefore examined whether AMPK may be the principal "ischemia sensor" responsible for p38 MAPK activation during myocardial i...
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ژورنال
عنوان ژورنال: Indian Journal of Plant Physiology
سال: 2017
ISSN: 0019-5502,0974-0252
DOI: 10.1007/s40502-017-0320-1