Tryptophan hydroxylase mRNA levels are elevated by repeated immobilization stress in rat raphe nuclei but not in pineal gland
F Chamas, L Serova, EL Sabban - Neuroscience letters, 1999 - Elsevier
Repeated stress triggers a wide range of adaptive changes in the central nervous system
including the elevation of serotonin (5-HT) metabolism and an increased susceptibility to …
including the elevation of serotonin (5-HT) metabolism and an increased susceptibility to …
Immobilization stress elevates tryptophan hydroxylase mRNA and protein in the rat raphe nuclei
FM Chamas, MD Underwood, V Arango, L Serova… - Biological …, 2004 - Elsevier
BACKGROUND: Stress triggers adaptive and maladaptive changes in the central nervous
system, including activation of the hypothalamic–pituitary–adrenal axis, and can trigger mood …
system, including activation of the hypothalamic–pituitary–adrenal axis, and can trigger mood …
Anterior spinal fusion for thoracolumbar scoliosis: comprehensive assessment of radiographic, clinical, and pulmonary outcomes on 2-years follow-up
…, JD Auerbach, KE Kean, F Chamas… - Journal of Pediatric …, 2010 - journals.lww.com
Background There is a continued role for anterior spinal fusion (ASF) in the treatment of
thoracolumbar scoliosis. Despite numerous previous reports of ASF in the treatment of …
thoracolumbar scoliosis. Despite numerous previous reports of ASF in the treatment of …
Nicotine infusion modulates immobilization stress-triggered induction of gene expression of rat catecholamine biosynthetic enzymes
L Serova, E Danailov, F Chamas, EL Sabban - Journal of Pharmacology and …, 1999 - ASPET
The relationship between nicotine and stress is complex and paradoxical. Although people
claim they smoke because it relaxes them, nicotine can trigger some of the effects observed …
claim they smoke because it relaxes them, nicotine can trigger some of the effects observed …
Role of the 5′ untranslated region (UTR) in the tissue‐specific regulation of rat tryptophan hydroxylase gene expression by stress
F Chamas, EL Sabban - Journal of neurochemistry, 2002 - Wiley Online Library
There are tissue specific discrepancies in expression of tryptophan hydroxylase (TPH) between
the pineal gland and brainstem. TPH mRNA levels in the pineal are much higher than in …
the pineal gland and brainstem. TPH mRNA levels in the pineal are much higher than in …
[BOOK][B] Tissue specific regulation of rat tryptophan hydroxylase gene by stress: Role of the 5'untranslated region
FM Chamas - 2001 - search.proquest.com
We examined the effect of immobilization stress (IMO) on the gene expression of tryptophan
hydroxylase (TPH), the rate limiting enzyme in serotonin biosynthesis. We quantified its …
hydroxylase (TPH), the rate limiting enzyme in serotonin biosynthesis. We quantified its …
Role of endoplasmic reticulum stress and protein misfolding in disorders of the liver and pancreas
…, R Bolsmann, L de Freitas Chama… - Advances in medical …, 2019 - Elsevier
The endoplasmic reticulum (ER) is the site of synthesis and folding of membrane and secretory
proteins. The fraction of protein passing through the ER represents a large proportion of …
proteins. The fraction of protein passing through the ER represents a large proportion of …
[CITATION][C] Vertebral Column Resection (VCR) for the Treatment of Adult Spinal Deformities: Outcomes and Complications
F Chamas, M El Dafrawy… - The Spine …, 2011 - thespinejournalonline.com
Methods There were 28 lumbar and 26 thoracic VCRs (28 revisions & 22 primaries), 47
patients had a single level and 3 had two nonadjacent levels VCRs. The average number of …
patients had a single level and 3 had two nonadjacent levels VCRs. The average number of …
[BOOK][B] Reconstitution and characterization of human DNA polymerase delta four subunit holoenzyme and proteomic analysis of DNA polymerase delta complex …
NA Mazloum - 2003 - search.proquest.com
… Biology staff: Deborah Nicol, Jeanne Chamas, Andrea Sanchez and Syneththia Komegay. …
Firas Chamas and Dr. Mohammad Koubeissi for their valued friendship and for lifting my …
Firas Chamas and Dr. Mohammad Koubeissi for their valued friendship and for lifting my …
[BOOK][B] Neural correlates of appetitive and aversive behavioral responses in an invertebrate
EM Perruccio - 2002 - search.proquest.com
When an animal encounters a potential food source it must decide whether it is palatable or
noxious. However, the mechanisms underlying the decision to feed or of to feed are poorly …
noxious. However, the mechanisms underlying the decision to feed or of to feed are poorly …