Physician
Radiology
Dr. Erik Richter, MD
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Doctor Erik Richter, MD is an expert in the field of Radiology. He attended University of North Carolina at Chapel Hill School of Medicine. University of North Carolina at Chapel Hill School of Medicine is a top medical university. University of North Carolina at Chapel Hill School of Medicine is ranked 22 in research and 2 in primary care medicine Erik Richter, MD is also published. He has 101 publications published. The lastest publication: "Insulin action in growth hormone-deficient and age-matched control rats: effect of growth hormone treatment.' He accepts Medicare.
Publications
- Oral bisacodyl is effective and well-tolerated in patients with chronic constipation.
- Multicenter, 4-week, double-blind, randomized, placebo-controlled trial of sodium picosulfate in patients with chronic constipation.
- DOPA, dopamine, and DOPAC concentrations in the rat gastrointestinal tract decrease during fasting.
- [Creatine--a dietary supplement beneficial for the performance and also of medical interest].
- Glycogen concentration in human skeletal muscle: effect of prolonged insulin and glucose infusion.
- Potential role of TBC1D4 in enhanced post-exercise insulin action in human skeletal muscle.
- Muscle fiber characteristics in postmenopausal women with normal or impaired glucose tolerance.
- Effect of 6 months of GH treatment on myosin heavy chain composition in GH-deficient patients.
- Regulation of glycogen synthase in skeletal muscle during exercise.
- A possible role for AMP-activated protein kinase in exercise-induced glucose utilization: insights from humans and transgenic animals.
- Pro- and macroglycogenolysis in contracting rat skeletal muscle.
- Glucose, exercise and insulin: emerging concepts.
- Exercise diminishes the activity of acetyl-CoA carboxylase in human muscle.
- Exercise in the fasted state facilitates fibre type-specific intramyocellular lipid breakdown and stimulates glycogen resynthesis in humans.
- Insulin signaling and insulin sensitivity after exercise in human skeletal muscle.
- Differential aetiology and impact of phosphoinositide 3-kinase (PI3K) and Akt signalling in skeletal muscle on in vivo insulin action.
- AMP-activated protein kinase in contraction regulation of skeletal muscle metabolism: necessary and/or sufficient?
- Current understanding of increased insulin sensitivity after exercise - emerging candidates.
- Transgenic models--a scientific tool to understand exercise-induced metabolism: the regulatory role of AMPK (5''-AMP-activated protein kinase) in glucose transport and...
- Signalling to glucose transport in skeletal muscle during exercise.
- Insulin signalling: effects of prior exercise.
- Interstitial glycerol concentrations in human skeletal muscle and adipose tissue during graded exercise.
- Training and natural immunity: effects of diets rich in fat or carbohydrate.
- Relationship between muscle fibre composition, glucose transporter protein 4 and exercise training: possible consequences in non-insulin-dependent diabetes mellitus.
- Effect of creatine supplementation on creatine and glycogen content in rat skeletal muscle.
- Regulation of muscle glucose transport during exercise.
- Creatine supplementation: exploring the role of the creatine kinase/phosphocreatine system in human muscle.
- Allantoin formation and urate and glutathione exchange in human muscle during submaximal exercise.
- Regulation of glycogen breakdown by glycogen level in contracting rat muscle.
- Insulin action in growth hormone-deficient and age-matched control rats: effect of growth hormone treatment.
- Differential regulation of MAP kinase by contraction and insulin in skeletal muscle: metabolic implications.
- No limiting role for glycogenin in determining maximal attainable glycogen levels in rat skeletal muscle.
- Contraction-stimulated muscle glucose transport and GLUT-4 surface content are dependent on glycogen content.
- Timing of postexercise protein intake is important for muscle hypertrophy with resistance training in elderly humans.
- Evaluation of intramyocellular lipid breakdown during exercise by biochemical assay, NMR spectroscopy, and Oil Red O staining.
- AMP deamination and purine exchange in human skeletal muscle during and after intense exercise.
- Regulation of glycogen synthase kinase-3 in human skeletal muscle: effects of food intake and bicycle exercise.
- Glycogen synthase localization and activity in rat skeletal muscle is strongly dependent on glycogen content.
- Effect of oral creatine supplementation on human muscle GLUT4 protein content after immobilization.
- Caffeine ingestion does not alter carbohydrate or fat metabolism in human skeletal muscle during exercise.
- Muscle glycogen content affects insulin-stimulated glucose transport and protein kinase B activity.
- Isoform-specific and exercise intensity-dependent activation of 5''-AMP-activated protein kinase in human skeletal muscle.
- Muscle contractions induce interleukin-6 mRNA production in rat skeletal muscles.
- Glucose uptake is increased in trained vs. untrained muscle during heavy exercise.
- Dissociation of AMP-activated protein kinase activation and glucose transport in contracting slow-twitch muscle.
- Fiber type-specific expression of GLUT4 in human skeletal muscle: influence of exercise training.
- Oral creatine supplementation facilitates the rehabilitation of disuse atrophy and alters the expression of muscle myogenic factors in humans.
- GLUT-4 translocation in skeletal muscle studied with a cell-free assay: involvement of phospholipase D.
- Fiber type-specific muscle glycogen sparing due to carbohydrate intake before and during exercise.
- Effect of training in the fasted state on metabolic responses during exercise with carbohydrate intake.
- Fat utilization during exercise: adaptation to a fat-rich diet increases utilization of plasma fatty acids and very low density lipoprotein-triacylglycerol in humans.
- Cafeteria diet-induced insulin resistance is not associated with decreased insulin signaling or AMPK activity and is alleviated by physical training in rats.
- 5'-AMP Activated Protein Kinase is Involved in the Regulation of Myocardial β-Oxidative Capacity in Mice.
- EMG-Normalised Kinase Activation during Exercise Is Higher in Human Gastrocnemius Compared to Soleus Muscle.
- Protein Kinase C {alpha} activity is important for contraction induced FXYD1 phosphorylation in skeletal muscle.
- AMP-activated protein kinase (AMPK) beta1beta2 muscle null mice reveal an essential role for AMPK in maintaining mitochondrial content and glucose uptake during exercise.
- Na,K-ATPase activity in mouse muscle is regulated by AMPK and PGC-1?.
- Rac1 signalling towards GLUT4/glucose uptake in skeletal muscle.
- A new method to study changes in microvascular blood volume in muscle and adipose tissue: real-time imaging in humans and rat.
- Role of AMPK in skeletal muscle gene adaptation in relation to exercise.
- Absence of humoral mediated 5''AMP-activated protein kinase activation in human skeletal muscle and adipose tissue during exercise.
- Low birth weight and zygosity status is associated with defective muscle glycogen and glycogen synthase regulation in elderly twins.
- Effect of endurance exercise training on Ca2+ calmodulin-dependent protein kinase II expression and signalling in skeletal muscle of humans.
- Exercise improves phosphatidylinositol-3,4,5-trisphosphate responsiveness of atypical protein kinase C and interacts with insulin signalling to peptide elongation in h...
- Effects of endurance exercise training on insulin signaling in human skeletal muscle: interactions at the level of phosphatidylinositol 3-kinase, Akt, and AS160.
- Effect of antioxidant supplementation on insulin sensitivity in response to endurance exercise training.
- When less is more: a simple Western blotting amendment allowing data acquisition on human single fibers.
- Lipid-induced insulin resistance affects women less than men and is not accompanied by inflammation or impaired proximal insulin signaling.
- Randomized and double-blinded pilot clinical study of the safety and anti-diabetic efficacy of the Rauvolfia-Citrus tea, as used in Nigerian traditional medicine.
- Exercise-induced TBC1D1 Ser237 phosphorylation and 14-3-3 protein binding capacity in human skeletal muscle.
- Sucrose nonfermenting AMPK-related kinase (SNARK) mediates contraction-stimulated glucose transport in mouse skeletal muscle.
- Improved insulin sensitivity after exercise: focus on insulin signaling.
- Contraction intensity and feeding affect collagen and myofibrillar protein synthesis rates differently in human skeletal muscle.
- Dissociation between skeletal muscle inhibitor-kappaB kinase/nuclear factor-kappaB pathway activity and insulin sensitivity in nondiabetic twins.
- Effects of contraction on localization of GLUT4 and v-SNARE isoforms in rat skeletal muscle.
- Genetic impairment of AMPKalpha2 signaling does not reduce muscle glucose uptake during treadmill exercise in mice.
- Multiple signalling pathways redundantly control glucose transporter GLUT4 gene transcription in skeletal muscle.
- Higher intramuscular triacylglycerol in women does not impair insulin sensitivity and proximal insulin signaling.
- Genetic disruption of AMPK signaling abolishes both contraction- and insulin-stimulated TBC1D1 phosphorylation and 14-3-3 binding in mouse skeletal muscle.
- Knockout of the predominant conventional PKC isoform, PKCalpha, in mouse skeletal muscle does not affect contraction-stimulated glucose uptake.
- Newton's force as countermeasure for disuse atrophy.
- AMPK and the biochemistry of exercise: implications for human health and disease.
- Reduced malonyl-CoA content in recovery from exercise correlates with improved insulin-stimulated glucose uptake in human skeletal muscle.
- A Ca(2+)-calmodulin-eEF2K-eEF2 signalling cascade, but not AMPK, contributes to the suppression of skeletal muscle protein synthesis during contractions.
- The balancing act between the cellular processes of protein synthesis and breakdown: exercise as a model to understand the molecular mechanisms regulating muscle mass.
- Crucial role for LKB1 to AMPKalpha2 axis in the regulation of CD36-mediated long-chain fatty acid uptake into cardiomyocytes.
- Regulatory mechanisms of skeletal muscle protein turnover during exercise.
- Skeletal muscle eEF2 and 4EBP1 phosphorylation during endurance exercise is dependent on intensity and muscle fiber type.
- Can exercise mimetics substitute for exercise?
- AMPK alpha1 activation is required for stimulation of glucose uptake by twitch contraction, but not by H2O2, in mouse skeletal muscle.
- PGC-1alpha: important for exercise performance?
- Caffeine-induced Ca(2+) release increases AMPK-dependent glucose uptake in rodent soleus muscle.
- Muscle metabolism during graded quadriceps exercise in man.
- Altered skeletal muscle fiber composition and size precede whole-body insulin resistance in young men with low birth weight.
- Regulation and function of Ca2+-calmodulin-dependent protein kinase II of fast-twitch rat skeletal muscle.
- Possible CaMKK-dependent regulation of AMPK phosphorylation and glucose uptake at the onset of mild tetanic skeletal muscle contraction.
- Effects of acute exercise and training on insulin action and sensitivity: focus on molecular mechanisms in muscle.
- Glucose phosphorylation is/is not a significant barrier to muscle glucose uptake by the working muscle.
- AS160 phosphorylation is associated with activation of alpha2beta2gamma1- but not alpha2beta2gamma3-AMPK trimeric complex in skeletal muscle during exercise in humans.
- Role of AMPKalpha2 in basal, training-, and AICAR-induced GLUT4, hexokinase II, and mitochondrial protein expression in mouse muscle.
Schools
University Of North Carolina Chapel Hill School Of Medicine
Doctors Specialties
- Diagnostic Radiology
- Radiology
Accepted Insurances
Education
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Allegheny General Hospital - Western Pennsylvania Hospital -
Virginia Commonwealth University Health System -
University of North Carolina at Chapel Hill School of Medicine
Helpful Reviews
Medicare Facts
| National Provider Identifier [NPI] | 1871624668 |
| Last Name Of The Provider | RICHTER |
| First Name Of The Provider | ERIK |
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