Buscar
Mostrando ítems 31-40 de 2282
Distribution of acid phosphatases in the hypopharyngeal glands from workers, queens and males of a Brazilian stingless bee Scaptotrigona postica Latreille: An ultrastructural cytochemical study
(2001-12-01)
The present study reports the localization of acid phosphatase in the hypopharyngeal gland cells from workers (newly-emerged, nurse and forager), queens (newly-emerged and laying) and males (newly-emerged and mature for ...
Distribution of acid phosphatases in the hypopharyngeal glands from workers, queens and males of a Brazilian stingless bee Scaptotrigona postica Latreille: An ultrastructural cytochemical study
(2001-12-01)
The present study reports the localization of acid phosphatase in the hypopharyngeal gland cells from workers (newly-emerged, nurse and forager), queens (newly-emerged and laying) and males (newly-emerged and mature for ...
Inhibition of bovine kidney low molecular mass phosphotyrosine protein phosphatase by uric acid
(Taylor & Francis LtdAbingdonInglaterra, 2002)
Differential effects of flavonoids on bovine kidney low molecular mass protein tyrosine phosphatase
(Taylor & Francis LtdAbingdonInglaterra, 2006)
Nuclear protein phosphatases with Kelch-repeat domains modulate the response to brassinosteroids in Arabidopsis
(Cold Spring Harbor Laboratory Press, 2004-02)
Perception of the plant steroid hormone brassinolide (BL) by the membrane-associated receptor kinase BRI1 triggers the dephosphorylation and accumulation in the nucleus of the transcriptional modulators BES1 and BZR1. We ...
An ACTH-activated protein tyrosine phosphatase (PTP) is modulated by PKA-mediated phosphorylation
(Taylor, 2000-11)
In adrenal cortex, ACTH regulation of steroidogenesis depends on PKA-dependent serine/threonine phosphorylation and also on the activity of protein tyrosine phosphatases (PTPs). In addition, ACTH increases total PTPs ...