Head Nephrology-Hypertension University of California, San Diego
Nephrology
Dr. Roland C. Blantz, MD
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Doctor Roland C. Blantz, MD works in the field of Nephrology. He went to medical school at Johns Hopkins University School of Medicine. Johns Hopkins University School of Medicine is a top medical university. Johns Hopkins University School of Medicine is ranked 3/29 in Research/PrimaryCare. He received 5 awards: "John B Peters award for excellence in research and academic leadership", "William Middleton Award for Excellence in Research", "Elected Member", "Fellow (ASNF)" and "Whos Who in Medicine and Healthcare". Roland Blantz is a published doctor. He published 101 publications, including: 'Vascular contributions to pathogenesis of acute renal failure.'
Publications
- Handling of Drugs, Metabolites, and Uremic Toxins by Kidney Proximal Tubule Drug Transporters.
- Renal Hemodynamics in AKI: In Search of New Treatment Targets.
- Phenotypic characteristics of diabetic Kidney involvement.
- Glomerular and Tubular Function in the Diabetic Kidney.
- Induction of AMPK Activity Corrects Early Pathophysiologic Alterations in the Subtotal Nephrectomy Model of Chronic Kidney Disease.
- Acute saline expansion increases nephron filtration and distal flow rate but maintains tubuloglomerular feedback responsiveness: role of adenosine A1 receptors.
- Renal protection in Chronic kidney disease: hypoxia-inducible factor activation vs. angiotensin II blockade.
- A new role for charge of the glomerular capillary membrane.
- Chronic kidney disease: an inherent risk factor for acute kidney injury?
- Transition of Kidney tubule cells to a senescent phenotype in early experimental diabetes.
- Unexpected effect of angiotensin AT1 receptor blockade on tubuloglomerular feedback in early subtotal nephrectomy.
- Regulation of oxygen utilization by angiotensin II in Chronic kidney disease.
- Glomerulotubular balance, tubuloglomerular feedback, and salt homeostasis.
- L-arginine-induced glomerular hyperfiltration response: the roles of insulin and ANG II.
- Effects on Kidney filtration rate by agmatine requires activation of ryanodine channels for nitric oxide generation.
- Handing out grades for care in Chronic kidney disease: nephrologists versus non-nephrologists.
- Regulation of Kidney function and metabolism: a question of supply and demand.
- Regulation of ecto-5'-nucleotidase by NaCl and nitric oxide: potential roles in tubuloglomerular feedback and adaptation.
- Acute Renal response to LPS: impaired arginine production and inducible nitric oxide synthase activity.
- Kidney oxygen consumption, carbonic anhydrase, and proton secretion.
- An unexpected role for angiotensin II in the link between dietary salt and proximal reabsorption.
- Oxygen consumption in the Kidney: effects of nitric oxide synthase isoforms and angiotensin II.
- Production of arginine by the Kidney is impaired in a model of sepsis: early events following LPS.
- Temporal adaptation of tubuloglomerular feedback: effects of COX-2.
- Protein intake regulates the vasodilatory function of the Kidney and NMDA receptor expression.
- Early diabetes as a model for testing the regulation of juxtaglomerular NOS I.
- Kidney function in early diabetes: the tubular hypothesis of glomerular filtration.
- Mechanisms of glomerular immune injury: effects of antioxidant treatment.
- Reflections on the past, transitions to the future: the American Society of Nephrology.
- Increased expression of ornithine decarboxylase in distal tubules of early diabetic rat Kidneys: are polyamines paracrine hypertrophic factors?
- Glomerular hyperfiltration and the salt paradox in early [corrected] type 1 diabetes mellitus: a tubulo-centric view.
- Acute Renal failure: is nitric oxide the bad guy?
- Salt-sensitivity of proximal reabsorption alters macula densa salt and explains the paradoxical effect of dietary salt on glomerular filtration rate in diabetes mellitus.
- Vasodilatory N-methyl-D-aspartate receptors are constitutively expressed in rat Kidney.
- The complex role of nitric oxide in the regulation of glomerular ultrafiltration.
- Effect of combining an ACE inhibitor and an angiotensin II receptor blocker on plasma and Kidney tissue angiotensin II levels.
- Nephrology core curriculum. The American Society of Nephrology and the American Society of Nephrology Training Program Directors Committee.
- The clinical utilization of albuminuria as a surrogate measure of cardiovascular Disease burden and risk for events: are we there yet?
- The salt paradox and its possible implications in managing Hypertensive diabetic patients.
- The Chronic kidney disease initiative.
- Are the oxygen costs of Kidney function highly regulated?
- Blood pressure and cardiovascular risks: implications of the presence or absence of a nocturnal dip in blood pressure.
- Novel aspects of Renal organic anion transporters.
- Role of nitric oxide in inflammatory conditions.
- Combined effects of carbonic anhydrase inhibitor and adenosine A1 receptor antagonist on hemodynamic and tubular function in the Kidney.
- The balance of angiotensin II and nitric oxide in Kidney diseases.
- β(1)-adrenergic receptor polymorphisms and response to β-blockade in the African-American study of Kidney disease and hypertension (AASK).
- Analysis of the prerenal contributions to acute Kidney injury.
- Adenosine A(1) receptors determine glomerular hyperfiltration and the salt paradox in early streptozotocin diabetes mellitus.
- Detecting low-abundance vasoactive peptides in plasma: progress toward absolute quantitation using nano liquid chromatography-mass spectrometry.
- Making sense of the sensor: mysteries of the macula densa.
- Coordination of Kidney filtration and tubular reabsorption: considerations on the regulation of metabolic demand for tubular reabsorption.
- Tubuloglomerular feedback responses of the downstream efferent resistance: unmasking a role for adenosine?
- Inhibition of constitutive nitric oxide synthase (NOS) by nitric oxide generated by inducible NOS after lipopolysaccharide administration provokes Renal dysfunction in...
- Effect of Chronic salt loading on kidney function in early and established diabetes mellitus in rats.
- Reduced proximal reabsorption resets tubuloglomerular feedback in euvolemic rats.
- Potential role of luminal potassium in tubuloglomerular feedback.
- Pathophysiology of pre-Renal azotemia.
- Agmatine suppresses proliferation by frameshift induction of antizyme and attenuation of cellular polyamine levels.
- The effects of S-nitrosocaptopril on Renal filtration and blood pressure in rats.
- Resetting protects efficiency of tubuloglomerular feedback.
- Luminal signal in tubuloglomerular feedback: what about potassium?
- Vascular contributions to pathogenesis of acute Renal failure.
- Regulation of intracellular polyamine biosynthesis and transport by NO and cytokines TNF-alpha and IFN-gamma.
- Role of nitric oxide in Renal hemodynamics.
- Nitric oxide, sepsis, and the Kidney.
- An emerging role for agmatine.
- Temporal adjustment of the juxtaglomerular apparatus during sustained inhibition of proximal reabsorption.
- Time course of lipopolysaccharide-induced nitric oxide synthase mRNA expression in rat glomeruli.
- Glomerular hyperfiltration in experimental diabetes mellitus: potential role of tubular reabsorption.
- Why are some people more receptive to angiotension II?
- Heparin-binding EGF-like growth factor contributes to reduced glomerular filtration rate during glomeruloNephritis in rats.
- Biological effects of arginine metabolites.
- Bioactive products of arginine in sepsis: tissue and plasma composition after LPS and iNOS blockade.
- Ions and signal transduction in the macula densa.
- Agmatine inhibits cell proliferation and improves Renal function in anti-thy-1 glomerulonephritis.
- Ornithine decarboxylase, Kidney size, and the tubular hypothesis of glomerular hyperfiltration in experimental diabetes.
- An analysis of Renal nitric oxide contribution to hyperfiltration in diabetic rats.
- Implications from the Heart Outcomes Prevention Evaluation Study.
- Polyamine transport system mediates agmatine transport in mammalian cells.
- The outcome of non-selective vs selective nitric oxide synthase inhibition in lipopolysaccharide treated rats.
- Suppression of inducible nitric oxide generation by agmatine aldehyde: beneficial effects in sepsis.
- Acute effects of antiglomerular basement membrane antibody on the process of glomerular filtration in the rat.
- An analysis of the determinants of nephron filtration rate.
- Glomerular hemodynamics in rats with Chronic sodium depletion. Effect of saralasin.
- Acute reversal by saralasin of multiple intraRenal effects of angiotensin II.
- The use of diuretics in nonedematous conditions.
- The acute effects of antiglomerular basement membrane antibody upon glomerular filtration in the rat. The influence of dose and complement depletion.
- Determinants of proximal tubular reabsorption as mechanisms of glomerulotubular balance.
- Studies on the tubulo-glomerular feedback system in the rat. The mechanism of reduction in filtration rate with benzolamide.
- Factors determining superficial nephron filtration in the mature, growing rat.
- Renal lymph protein in the rat.
- Relation of distal tubular delivery and reabsorptive rate to nephron filtration.
- Dynamics of glomerular ultrafiltration in the rat.
- The mechanism of acute Renal failure after uranyl nitrate.
- Determinants of peritubular capillary fluid uptake in hydropenia and saline and plasma expansion.
- Glomerular filtration response to elevated ureteral pressure in both the hydropenic and the plasma-expanded rat.
- Angiotensin II effects upon the glomerular microcirculation and ultrafiltration coefficient of the rat.
- Interaction between alpha 2-adrenergic and angiotensin II systems in the control of glomerular hemodynamics as assessed by Renal micropuncture in the rat.
- Glomerular hemodynamic alterations during acute hyperinsulinemia in normal and diabetic rats.
Schools
Johns Hopkins University School Of Medicine
University Colo Med Center
Parkland Memorial Hospital
University Tex
Procedures Preformed
- Hemodialysis
Conditions Treated
- Chronic Kidney Diseases
- End-Stage Renal Disease
- Hypertension
- Hypertensive Chronic Kidney Disease
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Doctors Specialties
- Nephrology
Accepted Insurances
- Choice Plus POS II
- Blue Card PPO
- Advantage Preferred DirectAccess Plus PPO
- Blue Cross Blue Shield of California PPO
- Pathway X Direct Access PPO
- Pathway X Tiered Direct Access
- Cigna HMO
- Cigna PPO
- Great West Healthcare-Cigna PPO
- Open Access Plus
- Commercial Insurance Company
- First Health (Coventry Health Care) PPO
- Mail Handlers Benefit Plan (MHBP)
- Medicaid
- Medicare MCR
- Kaiser PHCS Network PPO
- MultiPlan PPO
- PHCS Network PPO
- Choice Plus POS
- Navigate HMO
- Navigate POS
- Options PPO
- PacifiCare HMO
- United Healthcare
Awards
- John B Peters award for excellence in research and academic leadership
- William Middleton Award for Excellence in Research
- Elected Member
- Fellow (ASNF)
- Whos Who in Medicine and Healthcare
Education
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University of Colorado -
Johns Hopkins University School of Medicine
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