Results 21 to 30 of about 6,037 (161)

Serotonergic Dysregulatıon and Suidical Behavoir

open access: yesPsychiatry and Clinical Psychopharmacology, 2021
A low level of serum 5-HIAA was reported in many depressive patients who subsequently attempted and committed suicide. Also, low cerebrospinal fluid 5-HIAA levels have been found to correlate with violent behavior, particularly violent suicide In this ...
Olcay YAZICI
doaj  

Incidental meningioma detected with [18F]-FDOPA PET/CT

open access: yesEuropean Journal of Hybrid Imaging, 2018
A 59 year old patient was referred to our department to detect disease activity related to clinical symptoms of tiredness, weight loss and an elevated serum serotonine, suspicious of a neuro-endocrine tumour. A 18F-fluoro-l-dihydroxy-phenylalanine (FDOPA)
Gilles N. Stormezand   +3 more
doaj   +1 more source

Effect of Donepezil on Cognitive Disorders Due to the Selective Serotonin Reuptake Inhibitors in the Patients with Major Depressive Disorder

open access: yesMajallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Shahīd Ṣadūqī Yazd, 2020
Introduction: Many factors cause cognitive impairment, including medication, such as selective serotonine reuptake inhibitor drugs use. On the other hand, many drugs are used in cognitive impairment therapy, including donepezil, which act by inhibiting ...
Fatemeh Hosseini   +3 more
doaj  

A case of a suicide attempt with sitalopram causing supression of sinusal rhythm with development of atrial rhythm [PDF]

open access: yesDüşünen Adam Psikiyatri ve Nörolojik Bilimler Dergisi, 2011
Selective serotonine reuptake inhibitors (SSRI) are known as effective and quite safe antidepressant drugs which inhibit seratonin reuptake in the presynaptic area without affecting the noradrenaline and dopamine reuptake.
Sevda Korkmaz   +3 more
doaj  

Petits ARN C/D et syndrome de Prader-Willi [PDF]

open access: yes, 2005
International ...
Cavaillé, Jérôme, Vitali, Patrice
core   +2 more sources

Neuroactive substances specifically modulate rhythmic body contractions in the nerveless metazoon Tethya wilhelma (Demospongiae, Porifera)

open access: yesFrontiers in Zoology, 2006
Background Sponges (Porifera) are nerve- and muscleless metazoa, but display coordinated motor reactions. Therefore, they represent a valuable phylum to investigate coordination systems, which evolved in a hypothetical Urmetazoon prior to the central ...
Nickel Michael, Ellwanger Kornelia
doaj   +1 more source

Les canaux calciques dépendants du voltage au coeur de la douleur [PDF]

open access: yes, 2006
Les canaux calciques dépendants du voltage représentent une des voies principales d’entrée du calcium dans la cellule nerveuse où ils participent activement à l’excitabilité cellulaire et aux processus moléculaires de la transmission synaptique. Ils ont,
De Waard, Michel, Weiss, Norbert
core   +1 more source

Amino acid blood pool of children with allergic diseases

open access: yesAnnals of Mechnikov's Institute, 2020
The amino acid blood pool of children with atopic dermatitis, bronchial asthma, urticaria, angioedema was investigated. The variability of blood plasma amino acid content (tryptophan, histidine, tyrosine, cysteine, methionine) was observed.
O Shmulich
doaj  

Cyproheptadine as Growth Promoter In Broiler Chickens

open access: yesThe Iraqi Journal of Veterinary Medicine, 2003
Cyproheptadine hydrochloride is a very high potent histamine and serotonine antagonist. This study was conducted to investigate the role of cyproheptadine on feed intake, body weight gain, feed conversion ratio, serum total protein, cholesterol and ...
Tahani S. S. AL-Azawi
doaj   +1 more source

Rythme nycthéméral de la sécrétion de mélatonine chez le dromadaire (Camelus dromedarius) [PDF]

open access: yes, 1997
La mélatonine, une hormone secrétée par la glande pinéale, a été dosée sur trois chamelles vivant dans le Sud de la France. Comme pour les autres espèces domestiques, les résultats montrent qu'il existe un rythme nycthéméral de la sécrétion de cette ...
Chemineau, P.   +3 more
core  

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