1.
Anesteziol Reanimatol
; (1): 63-6, 2009.
Article
in Russian
| MEDLINE
| ID: mdl-19350726
Subject(s)
Critical Illness/therapy , Enteral Nutrition/methods , Gastrointestinal Agents/therapeutic use , Intestinal Diseases/prevention & control , Adolescent , Child , Child, Preschool , Gastrointestinal Agents/administration & dosage , Gastrointestinal Motility/drug effects , Gastrointestinal Motility/physiology , Hemodynamics/drug effects , Hemodynamics/physiology , Humans , Intestinal Diseases/etiology , Intestinal Diseases/immunology , Intestinal Diseases/metabolism , Intestinal Diseases/physiopathology , Oxidative Stress/drug effects , Syndrome
2.
FEBS Lett
; 440(1-2): 116-8, 1998 Nov 27.
Article
in English
| MEDLINE
| ID: mdl-9862438
ABSTRACT
Several EF-hand recoverin mutants were obtained and their abilities to bind to photoreceptor membranes and to inhibit rhodopsin kinase were determined. The mutants with the 'spoiled' 2nd, 3rd or (2nd+3rd) EF-hand structures did not act upon the kinase activity in the microM range of Ca2+ concentrations. Mutations of the 4th EF hand, which 'repaired' its Ca2+-binding activity, resulted in recoverin with three 'working' Ca2+-binding sites. The latter mutant inhibited rhodopsin kinase even more effectively than the wild-type recoverin, containing two working Ca2+-binding structures.