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GARY SPIEGELMAN, M.D.
M.D.
Gastroenterology Physician
NPI: 1306948187IndividualAccepts Medicare
Specialties, Licenses & Credentials
Gastroenterology PhysicianPrimary
Internal Medicine — Gastroenterology
Code: 207RG0100X
MD023743(TN)
CMS Specialties
PrimaryGASTROENTEROLOGY
Education
MIAMI MEDICAL COLLEGE
Class of 1992
Research & Publications (20)
An A257V mutation in the bacillus subtilis response regulator Spo0A prevents regulated expression of promoters with low-consensus binding sites.
PMID 19581368·J Bacteriol·2009
8-other
Rap1 activation in response to cAMP occurs downstream of ras activation during Dictyostelium aggregation.
PMID 18180289·J Biol Chem·2008
7-preclinical
Cyclic AMP signalling in Dictyostelium: G-proteins activate separate Ras pathways using specific RasGEFs.
PMID 17380187·EMBO Rep·2007
7-preclinical
Bacillus subtilis RNA polymerase recruits the transcription factor Spo0A approximately P to stabilize a closed complex during transcription initiation.
PMID 17157871·J Mol Biol·2007
8-other
An activated Ras protein alters cell adhesion by dephosphorylating Dictyostelium DdCAD-1.
PMID 16622066·Microbiology (Reading)·2006
7-preclinical
A secondary disruption of the dmpA gene encoding a large membrane protein allows aggregation defective Dictyostelium rasC- cells to form multicellular structures.
PMID 16490188·Dev Biol·2006
7-preclinical
Transcription modulation of Salmonella enterica serovar Typhimurium promoters by sub-MIC levels of rifampin.
PMID 16980465·J Bacteriol·2006
8-other
Delineation of the roles played by RasG and RasC in cAMP-dependent signal transduction during the early development of Dictyostelium discoideum.
PMID 16885420·Mol Biol Cell·2006
7-preclinical
The effect of the disruption of a gene encoding a PI4 kinase on the developmental defect exhibited by Dictyostelium rasC(-) cells.
PMID 16023096·Dev Biol·2005
4-observational
Loss of the Dictyostelium RasC protein alters vegetative cell size, motility and endocytosis.
PMID 15878331·Exp Cell Res·2005
7-preclinical
Soj antagonizes Spo0A activation of transcription in Bacillus subtilis.
PMID 15774898·J Bacteriol·2005
8-other
The identification of Dictyostelium phosphoproteins altered in response to the activation of RasG.
PMID 15352238·Proteomics·2004
7-preclinical
RasC plays a role in transduction of temporal gradient information in the cyclic-AMP wave of Dictyostelium discoideum.
PMID 15189986·Eukaryot Cell·2004
7-preclinical
Chemoattractant-induced Ras activation during Dictyostelium aggregation.
PMID 15143344·EMBO Rep·2004
7-preclinical
The Bacillus subtilis response regulator Spo0A stimulates sigmaA-dependent transcription prior to the major energetic barrier.
PMID 14976210·J Biol Chem·2004
8-other
Assay of transcription modulation by SpoOA of Bacillus subtilis.
PMID 14712656·Methods Enzymol·2003
8-other
Roles played by Ras subfamily proteins in the cell and developmental biology of microorganisms.
PMID 12873703·Cell Signal·2003
6-review
Culture-independent molecular analysis of microbial constituents of the healthy human outer ear.
PMID 12517864·J Clin Microbiol·2003
8-other
Data courtesy of the U.S. National Library of Medicine (NLM). Ltrl is not affiliated with or endorsed by NLM.
Contact & Hours
- Address
- 9330 PARK WEST BLVD, SUITE 307
KNOXVILLE, TN 37923 - Phone
- (865) 531-8632
Quick Facts
- NPI
- 1306948187
- Entity Type
- Individual
- Gender
- Male
- Medicare
- Accepted
- Specialties
- 1
- Locations
- 1
- Years in Practice
- 34
- Publications
- 20
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