Said S
Karolinska Institutet
11 Papers
Said S is an academic researcher from Karolinska Institutet. The author has contributed to research in topics: Vasoactive intestinal peptide & Enkephalin. The author has an hindex of 11, co-authored 11 publications. Previous affiliations of Said S include VCU Medical Center & University of Texas Health Science Center at San Antonio.
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Papers
Distribution of peptide- and catecholamine-containing neurons in the gastro-intestinal tract of rat and guinea-pig: immunohistochemical studies with antisera to substance P, vasoactive intestinal polypeptide, enkephalins, somatostatin, gastrin/cholecystokinin, neurotensin and dopamine beta-hydroxylase.
Marianne Schultzberg,T. Hökfelt,Göran Nilsson,Lars Terenius,Jens F. Rehfeld,M. Brown,Robert Elde,Menek Goldstein,Said S +8 more
TL;DR: The possible coexistence of two peptides in one neuron was studied and evidence was obtained for the occurrence of a somatostatin-like and a gastrin/ CCK-like peptide in the same neurons, which may indicate a common precursor for the two peptided in these particular neurons.
906
•Journal Article
Aminergic and peptidergic pathways in the nervous system with special reference to the hypothalamus.
T. Hökfelt,Robert Elde,Kjell Fuxe,Johansson O,Åke Ljungdahl,Menek Goldstein,Rolf Luft,Suad Efendic,Göran E. Nilsson,Lars Terenius,Detlev Ganten,Jeffcoate Sl,Jens F. Rehfeld,Said S,Perez de la Mora M,Lourival D. Possani,Ricardo Tapia,L. Teran,R. Palacios +18 more
263
Long Acting Vasodilator Peptide from Lung Tissue
Said S,Said S,Viktor Mutt +2 more
TL;DR: The important role of the lung in metabolizing vasoactive hormones is now firmly established and these substances are stored in large concentrations or released into the blood stream under pharmacological and pathological influences.
Occurrence of vasoactive intestinal polypeptide (VIP)-like immunoreactivity in certain cholinergic neurons of the cat: evidence from combined immunohistochemistry and acetylcholinesterase staining.
Jan M. Lundberg,Jan M. Lundberg,Tomas Hökfelt,Tomas Hökfelt,Marianne Schultzberg,Marianne Schultzberg,Kerstin Uvnäs‐Wallensten,Kerstin Uvnäs‐Wallensten,C. Köhler,C. Köhler,Said S,Said S +11 more
TL;DR: Preliminary data indicate that, whereas acetylcholine directly stimulates sweat secretion, VIP may cooperate in the production of sweat by increasing local blood flow and may be responsible for the atropine-resistant vasodilatation in sweat glands and other exocrine glands.
Distribution of VIP Neurons in the Peripheral and Central nervous System
Marianne Schutzberg,Marianne Schutzberg,Tomas Hökfelt,Tomas Hökfelt,Jan M. Lundberg,Jan M. Lundberg,Kjell Fuxe,Kjell Fuxe,Viktor Mutt,Viktor Mutt,Said S,Said S +11 more
TL;DR: The present paper gives a brief account of the distribution of VIP immunoreactive neurons in the central and peripheral nervous system as revealed by immunohistochemistry.