Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Hans Holgert"'
Publikováno v:
Lakartidningen. 114
Autor:
Hans Holgert
Publikováno v:
Acta Paediatrica. 106:855-856
Publikováno v:
Respiratory Physiology & Neurobiology. 140:19-31
Substance P (SP) is considered to be involved in the regulation of respiration, in particular when respiratory demands are increased, such as during hypoxic stress. In the present study we have investigated the effects of intracerebroventricular pre-
Autor:
Hans Holgert, I. Caroline McMillen, Damien J. Keating, Michael Roberts, Grigori Y. Rychkov, Michael Brenton Adams
Publikováno v:
The Journal of Physiology. 555:489-502
Before the preganglionic regulation of the adrenal medulla is established, hypoxia acts directly on the chromaffin cells to evoke the secretion of catecholamines. This direct action of hypoxia is suppressed by the gradual development of the pregangli
Autor:
Hans Holgert, Tomas Hökfelt, Michel Simonneau, Hugo Lagercrantz, H.Ronny Wickström, Christophe Mas
Publikováno v:
Pediatric Research. 52:763-769
The effect of perinatal nicotine exposure on the hypoxic response in the newborn mouse was examined, with special reference to the catecholaminergic system. We studied transcripts for the catecholamine synthesizing enzyme tyrosine hydroxylase (TH) an
Publikováno v:
Developmental Brain Research. 123:53-65
In situ hybridisation was used to determine the distribution and levels of mRNA for galanin precursor preprogalanin (ppGAL) and galanin receptor-1 (GAL-R1) in the rat hindbrain before and after birth. Quantification of mRNA levels was performed from
Publikováno v:
Developmental Brain Research. 112:255-266
In situ hybridization was used to characterize respiration-related areas of the brainstem activated around the time of birth as well as their postnatal sensitivity to CO2. Levels of mRNA corresponding to the immediate early genes (IEG), c-fos and c-j
Autor:
Tomas Hökfelt, Jan Hannibal, Steven Brimijoin, Hans Holgert, Kristina Holmberg, Boyd K. Hartman, Jan Fahrenkrug
Publikováno v:
NeuroReport. 8:297-301
Using indirect immunohistochemistry and immunological sympathectomy pituitary adenylate cyclase activating polypeptide (PACAP)-like immunoreactivity (LI) was studied in the adult rat adrenal gland. All PACAP-positive fibres contained choline acetyltr
Autor:
Hans Holgert, Costatino Cozzari, Steven Brimijoin, Tomas Hökfelt, Åke Dagerlind, Boyd K. Hartman, Hugo Lagercrantz
Publikováno v:
Developmental Brain Research. 97:88-95
Administration of monoclonal antibodies against acetylcholinesterase (AChE-mabs) to adult rats leads to a selective degeneration of the acetylcholine esterase- (AChE), choline acetyltransferase- (ChAT) and enkephalin- (ENK) positive preganglionic fib
Publikováno v:
The Journal of Comparative Neurology. 371:603-620
The postnatal development of intraadrenal ganglion neurons was studied in rat by using indirect immunohistochemistry and in situ hybridization. The large neuropeptide tyrosine (NPY)-expressing ganglion neurons (type I ganglion neurons) matured postna