Effects of NH4Cl intake on renal growth in rats: role of MAPK signalling pathway
Author(s) -
Leda Márcia Araújo Bento,
José Barreto Campello Carvalheira,
Leonardo Fantinato Menegon,
Mário J. A. Saad,
José Antônio Rocha Gontijo
Publication year - 2005
Publication title -
nephrology dialysis transplantation
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.654
H-Index - 168
eISSN - 1460-2385
pISSN - 0931-0509
DOI - 10.1093/ndt/gfi133
Subject(s) - medicine , mapk/erk pathway , endocrinology , microbiology and biotechnology , signal transduction , biology
There is a surprising lack of experimental data on the mechanisms of NH4Cl-induced chronic metabolic acidosis which causes kidney hypertrophy. The NH4Cl treatment results in an absolute increase in kidney mass. Despite findings to indicate a close interaction between NH4Cl-induced chronic metabolic acidosis and renal enlargement, the role of the stimulated serine kinase cascade, mediated by the stepwise activation of extracellular signal-regulated kinase (ERK) signalling, on kidney hypertrophy has not yet been investigated.
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