PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 7829693-2 1994 METHODS: Changes in proinsulin secretion or cleavage were assessed by measuring serum intact proinsulin and immunoreactive insulin concentrations in three models of acid base and calcium disturbance: (1) subacute changes in acid base status in six volunteers who received oral placebo, ammonium chloride, or sodium bicarbonate for three five day periods; (2) acute changes in calcium concentration in eight subjects who received 25 mmol oral calcium; (3) chronic changes in calcium concentration in seven patients with primary hyperparathyroidism and five with pseudohypoparathyroidism. Ammonium Chloride 286-303 insulin Homo sapiens 20-30 8063854-1 1994 By quantitative immunoelectron microscopy and HPLC, we have studied the effect of disrupting pH gradients, by ammonium chloride, on proinsulin conversion in the insulin-producing B-cells of the islets of langerhans. Ammonium Chloride 110-127 insulin Homo sapiens 132-142 2169515-9 1990 Ammonium chloride, however, strongly attenuated the serum deprivation response and the inhibitory effect of insulin. Ammonium Chloride 0-17 insulin Homo sapiens 108-115 7046731-6 1982 Chloroquine (3-50 microM), bacitracin (0.1-10 mM) and NH4Cl (1-10 mM) inhibited insulin degradation as soon as this became detectable and caused an increase in the association of insulin to hepatocytes after 20 min. Ammonium Chloride 54-59 insulin Homo sapiens 80-87 2656861-9 1989 The processing of HI both at the plasma membrane and intracellularly was inhibited by chloroquine, monensin, and NH4Cl, suggesting that both intracellular pH changes and endocytic and exocytic events may be required for these compartments to process insulin. Ammonium Chloride 113-118 insulin Homo sapiens 250-257 2653825-5 1989 Methylamine, ammonium chloride and dansyl cadaverine but not chloroquine reduce the total amount of insulin endocytosed. Ammonium Chloride 13-30 insulin Homo sapiens 100-107 3068222-11 1988 Plasma insulin concentration decreased (P less than .05) 26 to 46% during NH4Cl infusion and increased (P less than .05) 89 to 122% during POST. Ammonium Chloride 74-79 insulin Homo sapiens 7-14 6089756-1 1984 Treatment of hepatocytes with either NH4Cl (10mM) or fructose (10mM) blocks insulin"s activation of the "dense-vesicle" cyclic AMP phosphodiesterase. Ammonium Chloride 37-42 insulin Homo sapiens 76-83 7000584-4 1980 Agents believed to inhibit intralysosomal degradation of various proteins also inhibited the degradation of 125I-insulin by H4 cells (chloroquine, ammonium chloride, procaine, and lidocaine); inhibitors of energy production (dinitrophenol, sodium cyanide) inhibited degradation; an agent which inhibits microtubule function (vinblastine) blocked insulin degradation; and methylamine, reported to prevent receptor aggregation,2 also interfered with insulin processing. Ammonium Chloride 147-164 insulin Homo sapiens 113-120