Faculty

Institution

Unit

Venue

David Stepp

Associate Dean for Research Professor

Augusta University

Affiliations

Medical College of Georgia

Department of Physiology

David Stepp is currently serving as a Physiology Associate Dean for Research Professor at Augusta University.

Honors

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Experiences

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Education

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David Stepp

Augusta University

Associate Dean for Research Professor

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physiology vascular biology pharmacology obesity cardiology health sciences endocrinology liver physiology cardiovascular research mammalian biology membrane biology circulatory physiology neuroscience cardiovascular physiology hematology animal physiology applied physiology human physiology electrophysiology cardiovascular disease mammalian physiology cardiovascular function respiratory medicine angiology cellular physiology neurophysiology molecular physiology thrombosis endothelial dysfunction medicinal research redox biology obese mice veterinary physiology metabolic regulation angiogenesis renal function chronobiology blood pressure vascular adaptation vascular disease hemostasis muscle function molecular regulation clinical physiology free radical biology functional regulation physiological research insulin resistance protein science arterial disease in vivo systems vascular function insulin signaling renal pathophysiology biological chemistry comparative physiology translational physiology cardiovascular pharmacology endocrine research coronary artery disease renal care nitric oxide nadph oxidases renal injury cryptochromes blood flow superoxide anion canine coronary microcirculation adipogenic differentiation vascular structure normal weight individuals endothelial nitric-oxide synthase heat shock adipose tissue feedback inhibition impaired no-dependent dilation microvascular dysfunction metabolic syndrome metabolism endothelial barrier function microvascular physiology

Notable Scholarly Works

Notable Federal Grants

Collaborators

Cd4 + T Cells Expressing Viral Proteins Induce Hiv-Associated Endothelial Dysfunction and Hypertension Through Interleukin 1α–Mediated Increases in Endothelial Nadph Oxidase 1. Circulation (2025)

Taylor C. KressCandee T. BarrisLaszlo KovacsBeryl N. KhakinaColeton R. JordanThiago Bruder-NascimentoDavid W. SteppRodger MacArthurVijay S. PatelJie ChenRafal PacholczykSimone KennardEric J. Belin de Chantemèle

hiv-associated endothelial dysfunctioninfectious diseasesautoimmunityvirus transmissionhost responsecell biologyhivantiviral researchvascular biologyviral geneticsimmune responsesinflammationcellular physiologyviral proteinsimmunity (medicine)immunologyvirus researchviral persistencehost specificitycellular therapy

Pfkfb3 Connects Glycolytic Metabolism With Endothelial Dysfunction in Human and Rodent Obesity. Antioxidants (2025)

RK BatoriZ BordanCA PadgettY HuoF ChenRT AtawiaR Lucas...

metabolic regulationvascular biologyantioxidantsmetabolic syndromereactive oxygen speciesobesitymetabolic healthmetabolismrodent obesityoxidative stressbiochemistry

Endothelial Drp1 Couples Vegf-Induced Redox Signaling With Glycolysis Through Cysteine Oxidation to Drive Angiogenesis. Research Square (Research Square) (2024)

Masuko Ushio-FukaiSheela NagarkotiYoung-Mee KimArchita DasDipankar AshEric VitriolTracy-Ann ReadVaradarajan SudhaharMd. Selim HossainShikha YadavMalgorzata McMenaminStephanie KelleyRudolf LucasDavid SteppEric Belin de ChantemeleRuth CaldwellDavid FultonTohru Fukai

vascular adaptationcatalyst activationliver physiologycell biologyhematologyvascular biologymembrane biologyinflammationcellular physiologyredox signalingcysteine oxidationphysiologygene expressionpharmacologyangiogenesisredox biologytissue engineeringendothelial dysfunctioncirculatory physiology

Myostatin Deletion Alters Hormone Metabolism Shifts in Obese Skeletal Muscle of C57/Bl6 Mice. Physiology (2024)

Cody RosewaterDrew SpeeseCaleb PadgettJames MintzZach BrownDavid FultonDavid Stepp

mammalian physiologymuscle functionliver physiologycell biologyphysiological researchendocrinologyobese skeletal muscleskeletal muscleobesityanatomymembrane biologyanimal physiologymammalian biologymolecular physiologybiomechanicsphysiologyapplied physiologyhuman physiologygenetics

Nadph Oxidase 1 Promotes Hepatic Steatosis in Obese Mice and is Abrogated by Augmented Skeletal Muscle Mass. AJP Gastrointestinal and Liver Physiology (2024)

Sebastian LarionCaleb A. PadgettJames D. MintzJennifer A. ThompsonJoshua T. ButcherEric. J. Belin de ChantemèleStephen HaighSandeep KhuranaDavid J. FultonDavid W. Stepp

liver physiologypharmacologyanimal physiologyepidemiologyendocrinologyvascular biologymammalian biologyskeletal muscleobesityenzymesbiological functionhepatologymembrane biologyhealth sciencesobese mice

Pdz-Binding Kinase, a Novel Regulator of Vascular Remodeling in Pulmonary Arterial Hypertension. Circulation (2024)

Z BordanRK BatoriS HaighX LiML MeadowsZL BrownMA West...

molecular pharmacologypdz-binding kinasevascular biologyinflammationcardiologypulmonary arterial hypertensioncardiovascular functioncardiovascular diseasevascular pharmacologyimmunologyphysiologyenzyme inhibitionpharmacologycardiovascular physiologynovel regulatorapplied physiologycardiovascular researchrespiratory medicinemolecular medicinecardiovascular pharmacology

Regulation of the Novel Mstn-Gal3-Nox1 Axis Reverses Obesity-Induced Skeletal Muscle Quality Decline Resulting in Improved Glycemic Indices and Restored Angiogenesis Following Ischemia. Physiology (2024)

Andrew Guilfoyle-SpeeseCody RosewaterCaleb PadgettDavid SteppDavid Fulton

liver physiologymetabolic regulationendocrinologyvascular biologyphysiological researchobesitymembrane biologyhealth sciencesinflammationregenerative medicineimproved glycemic indicesclinical physiologymolecular physiologyphysiologyangiogenesispharmacologyapplied physiologycardiovascular researchdisease physiology

A Novel Model of Hyperphagia, Obesity, and Endothelial Dysfunction in Mice Using a Brain Targeting Adeno-Associated Virus. Physiology (2023)

Hunter SellersCaleb PadgettJames MintzAndrew SpeeseZachary BrownStephen HaighCody RosewaterMitchell ShiversDavid SteppDavid Fulton

mammalian physiologynovel modelliver physiologyneurologyelectrophysiologyvascular biologyadeno-associated virusobesitymembrane biologyinflammationcellular physiologyanimal physiologymammalian biologyclinical physiologyphysiologyhuman physiologyendothelial dysfunctiondisease physiologyneuroscienceneurophysiology

A Reappraisal of the Utility of L-012 to Measure Superoxide From Biologically Relevant Sources. Antioxidants (2023)

Stephen HaighZach L. BrownMitch A. ShiversHunter G. SellersMadison A. WestScott A. BarmanDavid W. SteppGabor CsanyiDavid J. R. Fulton

Deletion of Myostatin Alters Obesity-Induced Estrogen Metabolism in Skeletal Muscle. Physiology (2023)

Cody RosewaterAndrew Guilfoyle-SpeeseCaleb PadgetJames MintzZach BrownDavid FultonDavid Stepp

physiologygene expressionapplied physiologyendocrinologycirculatory physiologyvascular biologymammalian biologyskeletal muscleobesityhuman physiologyin vivo systemsorgan physiologymembrane biologymolecular physiologybiomechanicshealth sciencesveterinary physiologycell biology

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David Stepp

Associate Dean for Research Professor

Augusta University

Affiliations

Medical College of Georgia

Department of Physiology

David Stepp is currently serving as a Physiology Associate Dean for Research Professor at Augusta University.

Honors

Create free account to unlock more features

Experiences

Create free account to unlock more features

Education

Create free account to unlock more features

David Stepp

Augusta University

Associate Dean for Research Professor

You can click a keyword to filter the displayed items

Notable Scholarly Works

Notable Federal Grants

Collaborators

Pfkfb3 Connects Glycolytic Metabolism With Endothelial Dysfunction in Human and Rodent Obesity. Antioxidants (2025)

RK BatoriZ BordanCA PadgettY HuoF ChenRT AtawiaR Lucas...

metabolic regulationvascular biologyantioxidantsmetabolic syndromereactive oxygen speciesobesitymetabolic healthmetabolismrodent obesityoxidative stressbiochemistry

Endothelial Drp1 Couples Vegf-Induced Redox Signaling With Glycolysis Through Cysteine Oxidation to Drive Angiogenesis. Research Square (Research Square) (2024)

Myostatin Deletion Alters Hormone Metabolism Shifts in Obese Skeletal Muscle of C57/Bl6 Mice. Physiology (2024)

Cody RosewaterDrew SpeeseCaleb PadgettJames MintzZach BrownDavid FultonDavid Stepp

Nadph Oxidase 1 Promotes Hepatic Steatosis in Obese Mice and is Abrogated by Augmented Skeletal Muscle Mass. AJP Gastrointestinal and Liver Physiology (2024)

Sebastian LarionCaleb A. PadgettJames D. MintzJennifer A. ThompsonJoshua T. ButcherEric. J. Belin de ChantemèleStephen HaighSandeep KhuranaDavid J. FultonDavid W. Stepp

Pdz-Binding Kinase, a Novel Regulator of Vascular Remodeling in Pulmonary Arterial Hypertension. Circulation (2024)

Z BordanRK BatoriS HaighX LiML MeadowsZL BrownMA West...

Andrew Guilfoyle-SpeeseCody RosewaterCaleb PadgettDavid SteppDavid Fulton

A Novel Model of Hyperphagia, Obesity, and Endothelial Dysfunction in Mice Using a Brain Targeting Adeno-Associated Virus. Physiology (2023)

Hunter SellersCaleb PadgettJames MintzAndrew SpeeseZachary BrownStephen HaighCody RosewaterMitchell ShiversDavid SteppDavid Fulton

A Reappraisal of the Utility of L-012 to Measure Superoxide From Biologically Relevant Sources. Antioxidants (2023)

Stephen HaighZach L. BrownMitch A. ShiversHunter G. SellersMadison A. WestScott A. BarmanDavid W. SteppGabor CsanyiDavid J. R. Fulton

Deletion of Myostatin Alters Obesity-Induced Estrogen Metabolism in Skeletal Muscle. Physiology (2023)

Cody RosewaterAndrew Guilfoyle-SpeeseCaleb PadgetJames MintzZach BrownDavid FultonDavid Stepp

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