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GREGG VALENZUELA, M.D.
M.D.
Gastroenterology Physician
NPI: 1942250188IndividualAccepts Medicare
Specialties, Licenses & Credentials
Gastroenterology PhysicianPrimary
Internal Medicine — Gastroenterology
Code: 207RG0100X
0101036504(VA)
CMS Specialties
PrimaryGASTROENTEROLOGY
Education
UNIVERSITY OF VIRGINIA SCHOOL OF MEDICINE
Class of 1978
Research & Publications (20)
Cryptochrome 2 expression level is critical for adrenocorticotropin stimulation of cortisol production in the capuchin monkey adrenal.
PMID 19246533·Endocrinology·2009
7-preclinical
Evidence of a role for melatonin in fetal sheep physiology: direct actions of melatonin on fetal cerebral artery, brown adipose tissue and adrenal gland.
PMID 18599539·J Physiol·2008
7-preclinical
Circadian cortisol secretion and circadian adrenal responses to ACTH are maintained in dexamethasone suppressed capuchin monkeys (Cebus apella).
PMID 17620278·Am J Primatol·2008
3-trial
Improving electrical safety for patients with Epidermolysis bullosa.
PMID 18717808·Paediatr Anaesth·2008
8-other
Clock gene expression in adult primate suprachiasmatic nuclei and adrenal: is the adrenal a peripheral clock responsive to melatonin?
PMID 18187542·Endocrinology·2008
7-preclinical
Impact of diabetes mellitus on the sexuality of Peruvian postmenopausal.
PMID 18850386·Gynecol Endocrinol·2008
8-other
Full-face carbon dioxide laser resurfacing: a 10-year follow-up descriptive study.
PMID 18317147·Plast Reconstr Surg·2008
8-other
Tolerability and patient acceptance of sodium phosphate tablets compared with 4-L PEG solution in colon cleansing: combined results of 2 identically designed, randomized, controlled, parallel group, multicenter phase 3 trials.
PMID 17198066·J Clin Gastroenterol·2007
3-trial
Circadian clocks during embryonic and fetal development.
PMID 17963275·Birth Defects Res C Embryo Today·2007
6-review
Progesterone vaginal gel for the reduction of recurrent preterm birth: primary results from a randomized, double-blind, placebo-controlled trial.
PMID 17899572·Ultrasound Obstet Gynecol·2007
4-observational
Vaginal progesterone is associated with a decrease in risk for early preterm birth and improved neonatal outcome in women with a short cervix: a secondary analysis from a randomized, double-blind, placebo-controlled trial.
PMID 17899571·Ultrasound Obstet Gynecol·2007
4-observational
A new technique of "double-A" bilateral flaps based on perforators for the treatment of sacral defects.
PMID 17415242·Plast Reconstr Surg·2007
8-other
Maternal melatonin stimulates growth and prevents maturation of the capuchin monkey fetal adrenal gland.
PMID 16842542·J Pineal Res·2006
7-preclinical
Maternal melatonin effects on clock gene expression in a nonhuman primate fetus.
PMID 16840546·Endocrinology·2006
7-preclinical
[Detection of arterial hypertension in school childrens].
PMID 16972733·Rev Fac Cien Med Univ Nac Cordoba·2005
8-other
Epstein-Barr virus latent membrane protein 1 activates nuclear factor-kappa B in human endothelial cells and inhibits apoptosis.
PMID 15257037·Transplantation·2004
8-other
Maternal melatonin selectively inhibits cortisol production in the primate fetal adrenal gland.
PMID 14673186·J Physiol·2004
7-preclinical
Knowledge and beliefs regarding type 2 diabetes mellitus in rural Mexico.
PMID 14660126·Ethn Health·2003
8-other
Bile acids increase response and expression of human myometrial oxytocin receptor.
PMID 14520238·Am J Obstet Gynecol·2003
8-other
mt1 Melatonin receptor in the primate adrenal gland: inhibition of adrenocorticotropin-stimulated cortisol production by melatonin.
PMID 12519889·J Clin Endocrinol Metab·2003
7-preclinical
Data courtesy of the U.S. National Library of Medicine (NLM). Ltrl is not affiliated with or endorsed by NLM.
Contact & Hours
- Address
- 7702 E PARHAM RD, SUITE 101
RICHMOND, VA 23294 - Phone
- (804) 288-7901
Quick Facts
- NPI
- 1942250188
- Entity Type
- Individual
- Gender
- Male
- Medicare
- Accepted
- Specialties
- 1
- Locations
- 1
- Years in Practice
- 48
- Publications
- 20
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