Zobrazeno 1 - 10
of 91
pro vyhledávání: '"FRANK CHYTIL"'
Publikováno v:
Pediatrics. 106:547-553
Objective. Vitamin A (retinol) plays an important role in epithelial regeneration during recovery from lung injury in bronchopulmonary dysplasia (BPD). Dexamethasone is used in the postnatal treatment of very low birth weight (VLBW) neonates with BPD
Autor:
David I. Thurnham, Andrew Chesson, Hans Konrad Biesalski, R. Grinble, Josef Köhrle, B. Bueno De Mesquita, R. I. J. Hermus, Reuben Lotan, U. Pastorino, Frank Chytil, K. Norpoth
Publikováno v:
European Journal of Cancer Prevention. 6:316-322
Autor:
Frank Chytil
Publikováno v:
The FASEB Journal. 10:986-992
The "retinoid revolution" has had considerable impact on research activity in the field of lung development. Postnatal lungs are very sensitive to dietary retinol (R) deprivation. The trachea and the bronchopulmonary tree in R-deficient animals show
Publikováno v:
The Journal of Pediatrics. 125:458-462
We conducted a randomized trial in very low birth weight neonates (n = 51) to determine whether vitamin A supplementation by enteral administration would increase plasma vitamin A concentrations to the same degree as by intramuscular administration.
Autor:
Barbara Engelhardt, Kathleen M. Neuzil, Barney S. Graham, Mildred T. Stahlman, Frank Chytil, William C. Gruber
Publikováno v:
The Journal of Pediatrics. 124:433-436
Respiratory syncytial virus causes worldwide epidemics of respiratory disease. Of 23 children infected with respiratory syncytial virus, 65% had low serum concentrations of vitamin A during acute illness; these low values were associated with more se
Publikováno v:
Biochemical and Biophysical Research Communications. 187:1558-1564
The expression of the rat cellular retinol binding protein I (rCRBPI) can be upregulated in vivo by retinoic acid (RA). Here we have analyzed the rCRBPI promoter region and compared it to the corresponding mouse sequence. We find that the CRBPI 5′
Autor:
Frank Chytil
Publikováno v:
American Journal of Physiology-Lung Cellular and Molecular Physiology. 262:L517-L527
Evidence is reviewed supporting the view that vitamin A (retinol) and its metabolite, retinoic acid, called natural retinoids, are major factors involved in differentiation and in maturation of the lungs. This conclusion is based on morphological obs
Publikováno v:
Biochemical and Biophysical Research Communications. 180:1137-1144
The effects of three retinoids, all-trans-retinoic acid (all-trans-RA), 13-cis-RA, and etretin were examined on mRNA abundance of nuclear retinoic acid receptors (RAR-alpha, beta, and gamma) in lung and liver of retinol deficient and chow fed rats. A
Publikováno v:
Journal of Biological Chemistry. 266:4622-4630
Cellular retinol-binding protein (CRBP) is a retinol-specific binding protein. A rat cDNA clone of CRBP was expressed in Escherichia coli. In order to determine amino acid residues in CRBP which may be important for the binding of all-trans-retinol,