CHE SIGNIFICA RESERPINE IN INGLESE
reserpina
La reserpina è un farmaco di alcaloide indole, antipsicotico e antipertensivo che è stato usato per il controllo dell'alta pressione sanguigna e per il sollievo dei sintomi psicotici, anche se per lo sviluppo di migliori farmaci per questi scopi e per i suoi numerosi effetti collaterali È raramente usato oggi. Le azioni antipertensive della reserpina sono il risultato della sua capacità di esaurire le catecolamine da terminazioni nervose periferiche simpatiche. Queste sostanze sono normalmente coinvolte nel controllo della frequenza cardiaca, della forza della contrazione cardiaca e della resistenza vascolare periferica. La depersione mediata da reserpina di neurotrasmettitori monoammina nelle sinapsi è spesso citata come prova della teoria secondo cui l'esaurimento dei neurotrasmettitori della monoammina provoca depressione successiva negli esseri umani. Tuttavia, questa affermazione non è senza controversie. La depressione indotta da reserpina è considerata da alcuni ricercatori un mito, mentre altri sostengono che i tè ottenuti dalle radici di pianta contenenti reserpina hanno un'azione calmante e sedativa che può essere effettivamente considerata antidepressiva.
definizione di reserpine nel dizionario inglese
La definizione di reserpina nel dizionario è un alcaloide insolubile, estratto dalle radici della pianta Rauwolfia serpentina, usato in medicina per abbassare la pressione sanguigna e come sedativo e tranquillante. Il suo principale effetto negativo è la depressione mentale. Formula: C33H40N2O9.
10 LIBRI IN INGLESE ASSOCIATI CON «RESERPINE»
Scopri l'uso di
reserpine nella seguente selezione bibliografica. Libri associati con
reserpine e piccoli estratti per contestualizzare il loro uso nella letteratura.
1
Current Cardiovascular Drugs
RESERPINE GANGLIONIC BLOCKERS (Reserpine, Serpalan®) Reserpine, a
rauwolfia alkaloid, is one of the earliest drugs that was used effectively for the
treatment of systemic hypertension. It acts at postganglionic sympathetic nerve ...
William H. Frishman, Angela Cheng-Lai, James Nawarskas,
2005
2
Modern Pharmacology with Clinical Applications
DRUGS THAT INTERFERE WITH NOREPINEPHRINE STORAGE Reserpine (
Serpasil) is the prototypical drug interfering with norepinephrine storage.
Reserpine lowers blood pressure by reducing norepinephrine concentrations in
the ...
Charles R. Craig, Robert E. Stitzel,
2004
3
Eighth Annual Report on Carcinogens: 1998 Summary
There is limited evidence for the carcinogenicity of reserpine in experimental
animals (NCI 193, 1980). When administered in the diet, reserpine increased the
incidence of adrenal medullary pheochromocytomas in male rats and mammary
...
4
Neurotransmitter Transporters
been used to monitor purification of the solubilized protein.37 Importantly, the
presence of a proton electrochemical gradient accelerates reserpine binding,
providing a measure of coupling to the driving force even in the absence of
transport ...
5
Psychiatric Side Effects of Prescription and ...
Reserpine-induced depression is dose dependent and tends not to develop
when the total daily dosage is less than 0.25 mg. Patients with a history of
depression may be at greater risk for reserpine-related mood changes (Hollister
1987).
Thomas Markham Brown, Alan Stoudemire,
1998
6
Physiological Characterization of Health Hazards in Man's ...
In other words, there is a positive correlation between drug effect and drug
concentration in brain. Reserpine (lower graph) also produces profound sedation
which is maximally at about 2-3 hours after the injection. However, at this time
nearly ...
7
Pharmaceutical Chemistry of Antihypertensive Agents
It should be noted that the potential metabolites, such as reserpic acid, methyl
reserpate, and syringomethyl reserpate, are more polar and move with much
smaller RF values than that of reserpine; hence, they do not interfere. HPLC is
the ...
Gyorgy Szasz, Zsuzsanna Budvari-Barany,
1990
8
INTERNATIONAL REVIEW NEUROBIOLOGY
on the finding that reserpine injection would lead to a decrease in brain tyrosine
aminotransferase activity. However, a recent study by Zigmond and Wilson (1973
) failed to confirm their findings. They found that the enzyme is not altered by a ...
Carl Curt Pfeiffer, John Raymond Smythies, John R Smythies, MD, Frcp,
1975
Recently published reviews may provide additional details and complement
references in this review.4*" PHARMACOLOGICAL-INDUCED MODELS OF
PARKINSON'S DISEASE RESERPINE The first animal model for PD was
demonstrated ...
Ronald F. Pfeiffer, Zbigniew K. Wszolek, Manuchair Ebadi,
2004
10
American Psychiatric Press Review of Psychiatry
Reserpine, introduced as an antipsychotic in the mid-1950s, lost favor as some
investigators hypothesized that its amine-depleting effects might precipitate
depression. However, Poldinger (1963) noted that administration of the drug to ...
Allan Tasman, Stephen M. Goldfinger, Charles A. Kaufmann,
1990
10 NOTIZIE DOVE SI INCLUDE IL TERMINE «RESERPINE»
Vedi di che si parla nei media nazionali e internazionali e come viene utilizzato il termine ino
reserpine nel contesto delle seguenti notizie.
Apple of their eye: The world's first miniature triple quadrupole mass …
... first confirmed that it generated fragment ions that were very similar to those produced by conventional systems when analyzing the drug molecule reserpine. «separationsNOW.com, apr 15»
Jock Paget adds world class to Horse of the Year Show in Hawke's …
Promise tested positive for a banned substance, reserpine, but his team were able to prove to the FEI Tribunal that it was a contamination to a supplement that ... «Stuff.co.nz, mar 15»
An Emerging Arena for Botanicals: Botanical Drugs
This created the early drugs (such as cocaine, codeine, morphine, digitoxin, quinine and reserpine), which are still in use today. As a result, the use of chemical ... «Natural Products INSIDER, feb 15»
Robin Williams Suicide Shines Light on PD, Depression Link
For example, he said, medications for hypertension (e.g., methyldopa, reserpine), antidepressants (e.g., amitriptyline/nortriptyline), antipsychotics (e.g., ... «Pharmacy Practice News, ott 14»
Iowans React To U.S. Supreme Court Ruling
“This should be a concern for all Americans because they`re reserpine the will of the people, and the founders were brilliant when they gave the power to we the ... «whotv.com, ott 14»
Bar set too high in FEI doping cases, lawyer believes
The tribunal believed that, on the evidence, the reserpine entered Clifton Promise's blood through the use of a feed supplement called LesstressE, which it ... «Horsetalk, set 14»
Paget: Thank-you for believing in my innocence
“It has been said that the only way reserpine can enter a horse is through an intramuscular Rakelin injection; this is not true. Reserpine comes from a plant called ... «Horsetalk, ago 14»
Jock Paget and Kevin McNab cleared of doping charges
The FEI alleged that a “therapeutic dose” of Indian Snakeroot could have been added later to account for the presence of reserpine, and that Paget had a “strong ... «Telegraph.co.uk, ago 14»
Study: Rise in specific brain protein linked to perimenopausal …
He goes on to explain that we know this because of a drug called reserpine, which is used to treat high blood pressure. Reserpine depletes the aforementioned ... «Varsity, lug 14»
Jock Paget's suspension lifted
... in which Paget and Australian eventer Kevin McNab presented their cases over the discovery of the long-acting sedative, reserpine, in the mounts they rode at ... «Horsetalk, giu 14»