• 20609 Citations
  • 80 Scopus h-Index
1974 …2020

Research output per year

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Research Output

Effect of dehydroepiandrosterone replacement on lipoprotein profile in hypoadrenal women

Srinivasan, M., Irving, B. A., Dhatariya, K., Klaus, K. A., Hartman, S. J., McConnell, J. P. & Nair, K. S., Mar 2009, In : Journal of Clinical Endocrinology and Metabolism. 94, 3, p. 761-764 4 p.

Research output: Contribution to journalArticle

17 Scopus citations

Effect of gender, body composition, and equilibration time on the 2H-to- 18O dilution space ratio

Goran, M. I., Poehlman, E. T., Nair, K. S. & Danforth, E., 1992, In : American Journal of Physiology - Endocrinology and Metabolism. 263, 6 26-6, p. E1119-E1124

Research output: Contribution to journalArticle

17 Scopus citations

Effect of hyperthyroidism on spontaneous physical activity and energy expenditure in rats

Levine, J. A., Nygren, J., Short, K. R. & Sreekumaran Nair, K., Jan 1 2003, In : Journal of applied physiology. 94, 1, p. 165-170 6 p.

Research output: Contribution to journalArticle

39 Scopus citations

Effect of impaired glucose tolerance and type II diabetes on resting metabolic rate and thermic response to a glucose meal in obese women

Nair, K. S., Webster, J. & Garrow, J. S., Jul 1986, In : Metabolism. 35, 7, p. 640-644 5 p.

Research output: Contribution to journalArticle

41 Scopus citations

Effect of insulin deprivation on muscle mitochondrial ATP production and gene transcript levels in type 1 diabetic subjects

Karakelides, H., Asmann, Y. W., Bigelow, M. L., Short, K. R., Dhatariya, K., Coenen-Schimke, J., Kahl, J., Mukhopadhyay, D. & Nair, K. S., Nov 1 2007, In : Diabetes. 56, 11, p. 2683-2689 7 p.

Research output: Contribution to journalArticle

72 Scopus citations

Effect of insulin on human skeletal muscle mitochondrial ATP production, protein synthesis, and mRNA transcripts

Stump, C. S., Short, K. R., Bigelow, M. L., Schimke, J. M. & Nair, K. S., Jun 24 2003, In : Proceedings of the National Academy of Sciences of the United States of America. 100, 13, p. 7996-8001 6 p.

Research output: Contribution to journalArticle

325 Scopus citations

Effect of insulin sensitizer therapy on amino acids and their metabolites

Irving, B. A., Carter, R. E., Soop, M., Weymiller, A., Syed, H., Karakelides, H., Bhagra, S., Short, K. R., Tatpati, L., Barazzoni, R. & Nair, K. S., Jun 1 2015, In : Metabolism: Clinical and Experimental. 64, 6, p. 720-728 9 p.

Research output: Contribution to journalArticle

36 Scopus citations

Effect of insulin sensitizer therapy on atherothrombotic and inflammatory profiles associated with insulin resistance

McCoy, R. G., Irving, B. A., Soop, M., Srinivasan, M., Tatpati, L., Chow, L., Weymiller, A. J., Carter, R. E. & Nair, K. S., Jun 2012, In : Mayo Clinic proceedings. 87, 6, p. 561-570 10 p.

Research output: Contribution to journalArticle

12 Scopus citations

Effect of intravenous insulin treatment on in vivo whole body leucine kinetics and oxygen consumption in insulin-deprived type I diabetic patients

Nair, K. S., Ford, G. C. & Halliday, D., May 1987, In : Metabolism. 36, 5, p. 491-495 5 p.

Research output: Contribution to journalArticle

76 Scopus citations

Effect of leucine on amino acid and glucose metabolism in humans

Nair, K. S., Matthews, D. E., Welle, S. L. & Braiman, T., Jun 1992, In : Metabolism. 41, 6, p. 643-648 6 p.

Research output: Contribution to journalArticle

43 Scopus citations

Effect of oral amino acids on counterregulatory responses and cognitive function during insulin-induced hypoglycemia in nondiabetic and type 1 diabetic people

Rossetti, P., Porcellati, F., Ricci, N. B., Candeloro, P., Cioli, P., Sreekumaran Nair, K., Santeusanio, F., Bolli, G. B. & Fanelli, C. G., Jul 2008, In : Diabetes. 57, 7, p. 1905-1917 13 p.

Research output: Contribution to journalArticle

17 Scopus citations

Effect of plasma amino acid replacement on glucagon and substrate responses to insulin-induced hypoglycemia in humans

Nair, K. S., Welle, S. L. & Tito, J., Jan 1 1990, In : Diabetes. 39, 3, p. 376-382 7 p.

Research output: Contribution to journalArticle

17 Scopus citations

Effect of poor diabetic control and obesity on whole body protein metabolism in man

Nair, K. S., Garrow, J. S., Ford, C., Mahler, R. F. & Halliday, D., Nov 1 1983, In : Diabetologia. 25, 5, p. 400-403 4 p.

Research output: Contribution to journalArticle

139 Scopus citations

Effect of short-term prednisone use on blood flow, muscle protein metabolism, and function

Short, K. R., Nygren, J., Bigelow, M. L. & Nair, K. S., Dec 1 2004, In : Journal of Clinical Endocrinology and Metabolism. 89, 12, p. 6198-6207 10 p.

Research output: Contribution to journalArticle

30 Scopus citations
17 Scopus citations

Effect of testosterone on insulin stimulated IRS1 ser phosphorylation in primary rat myotubes - A potential model for PCOS-related insulin resistance

Allemand, M. C., Irving, B. A., Asmann, Y. W., Klaus, K. A., Tatpati, L., Coddington, C. C. & Nair, S., Jan 26 2009, In : PloS one. 4, 1, e4274.

Research output: Contribution to journalArticle

44 Scopus citations

Effect of triiodothyronine on leucine kinetics metabolic rate, glucose concentration and insulin secretion rate during two weeks of fasting in obese women

Nair, K. S., Halliday, D., Ford, G. C. & Garrow, J. S., Jan 1 1989, In : International Journal of Obesity. 13, 4, p. 487-496 10 p.

Research output: Contribution to journalArticle

14 Scopus citations

Effect of β-hydroxybutyrate on whole-body leucine kinetics and fractional mixed skeletal muscle protein synthesis in humans

Nair, K. S., Welle, S. L., Halliday, D. & Campbell, R. G., 1988, In : Journal of Clinical Investigation. 82, 1, p. 198-205 8 p.

Research output: Contribution to journalArticle

Open Access
114 Scopus citations

Effects of Adiposity and 30 Days of Caloric Restriction Upon Protein Metabolism in Moderately vs. Severely Obese Women

Henderson, G. C., Nadeau, D., Horton, E. S. & Nair, K. S., 2010, In : Obesity. 18, 6, p. 1135-1142 8 p.

Research output: Contribution to journalArticle

9 Scopus citations

Effects of aging on in vivo synthesis of skeletal muscle myosin heavy- chain and sarcoplasmic protein in humans

Balagopal, P., Rooyackers, O. E., Adey, D. B., Ades, P. A. & Nair, K. S., 1997, In : American Journal of Physiology - Endocrinology and Metabolism. 273, 4 36-4, p. E790-E800

Research output: Contribution to journalArticle

434 Scopus citations

Effects of aging on mitochondrial DNA copy number and cytochrome c oxidase gene expression in rat skeletal muscle, liver, and heart

Barazzoni, R., Short, K. R. & Nair, K. S., Feb 4 2000, In : Journal of Biological Chemistry. 275, 5, p. 3343-3347 5 p.

Research output: Contribution to journalArticle

265 Scopus citations

Effects of caloric restriction on mitochondrial function and gene transcripts in rat muscle

Sreekumar, R., Unnikrishnan, J., Fu, A., Nygren, J., Short, K. R., Schimke, J., Barazzoni, R. & Nair, K. S., 2002, In : American Journal of Physiology - Endocrinology and Metabolism. 283, 1 46-1, p. E38-E43

Research output: Contribution to journalArticle

134 Scopus citations

Effects of free fatty acids and glycerol on splanchnic glucose metabolism and insulin extraction in nondiabetic humans

Shah, P., Vella, A., Basu, A., Basu, R., Adkins, A., Frederick Schwenk, W., Michael Johnson, C., Sreekumaran Nair, K., Jensen, M. D. & Rizza, R. A., 2002, In : Diabetes. 51, 2, p. 301-310 10 p.

Research output: Contribution to journalArticle

Open Access
60 Scopus citations

Effects of GH on urea, glucose and lipid metabolism, and insulin sensitivity during fasting in GH-deficient patients

Nørrelund, H., Djurhuus, C., Jørgensen, J. O. L., Nielsen, S., Nair, K. S., Schmitz, O., Christiansen, J. S. & Møller, N., Oct 1 2003, In : American Journal of Physiology - Endocrinology and Metabolism. 285, 4 48-4, p. E737-E743

Research output: Contribution to journalArticle

33 Scopus citations

Effects of growth hormone administration on protein dynamics and substrate metabolism during 4 weeks of dietary restriction in obese women

Nørrelund, H., Børglum, J., Jørgensen, J. O. L., Richelsen, B., Møller, N., Nair, K. S. & Christiansen, J. S., Apr 5 2000, In : Clinical Endocrinology. 52, 3, p. 305-312 8 p.

Research output: Contribution to journalArticle

20 Scopus citations

Effects of insulin deprivation and treatment on homocysteine metabolism in people with type 1 diabetes

Abu-Lebdeh, H. S., Barazzoni, R., Meek, S. E., Bigelow, M. L., Persson, X. M. T. & Nair, K. S., Jan 1 2006, In : Journal of Clinical Endocrinology and Metabolism. 91, 9, p. 3344-3348 5 p.

Research output: Contribution to journalArticle

25 Scopus citations
9 Scopus citations

Effects of lowering circulating free fatty acid levels on protein metabolism in adult growth hormone deficient patients

Nielsen, S., Jørgensen, J. O. L., Hartmund, T., Nørrelund, H., Nair, K. S., Christiansen, J. S. & Møller, N., Dec 2002, In : Growth Hormone and IGF Research. 12, 6, p. 425-433 9 p.

Research output: Contribution to journalArticle

13 Scopus citations

Effects of testosterone replacement on muscle mass and muscle protein synthesis in hypogonadal men - A clinical research center study

Brodsky, I. G., Balagopal, P. & Nair, K. S., Oct 21 1996, In : Journal of Clinical Endocrinology and Metabolism. 81, 10, p. 3469-3475 7 p.

Research output: Contribution to journalArticle

333 Scopus citations

Effects of type 2 diabetes and insulin on whole-body, splanchnic, and leg protein metabolism

Short, K. R., Irving, B. A., Basu, A., Johnson, C. M., Nair, K. S. & Basu, R., Dec 2012, In : Journal of Clinical Endocrinology and Metabolism. 97, 12, p. 4733-4741 9 p.

Research output: Contribution to journalArticle

4 Scopus citations

Effects of type 2 diabetes on the ability of insulin and glucose to regulate splanchnic and muscle glucose metabolism: Evidence for a defect in hepatic glucokinase activity

Basu, A., Basu, R., Shah, P., Vella, A., Johnson, C. M., Nair, K. S., Jensen, M. D., Schwenk, W. F. & Rizza, R. A., Feb 2000, In : Diabetes. 49, 2, p. 272-283 12 p.

Research output: Contribution to journalArticle

Open Access
146 Scopus citations

Effects on lipoprotein particles of long-term dehydroepiandrosterone in elderly men and women and testosterone in elderly men

Srinivasan, M., Irving, B. A., Frye, R. L., O'Brien, P., Hartman, S. J., McConnell, J. P. & Nair, K. S., Apr 2010, In : Journal of Clinical Endocrinology and Metabolism. 95, 4, p. 1617-1625 9 p.

Research output: Contribution to journalArticle

16 Scopus citations

Electron spray ionization mass spectrometry and 2D 31P NMR for monitoring 18O/16O isotope exchange and turnover rates of metabolic oligophosphates

Nemutlu, E., Juranic, N., Zhang, S., Ward, L. E., Dutta, T., Sreekumaran Nair, K., Terzic, A., Macura, S. & Dzeja, P. P., May 2012, In : Analytical and bioanalytical chemistry. 403, 3, p. 697-706 10 p.

Research output: Contribution to journalArticle

8 Scopus citations

Elevated free fatty acids impair glucose metabolism in women: Decreased stimulation of muscle glucose uptake and suppression of splanchnic glucose production during combined hyperinsulinemia and hyperglycemia

Shah, P., Vella, A., Basu, A., Basu, R., Adkins, A., Frederick Schwenk, W., Johnson, C. M., Sreekumaran Nair, K., Jensen, M. D. & Rizza, R. A., Jan 1 2003, In : Diabetes. 52, 1, p. 38-42 5 p.

Research output: Contribution to journalArticle

35 Scopus citations

Endurance exercise as a countermeasure for aging

Lanza, I. R., Short, D. K., Short, K. R., Raghavakaimal, S., Basu, R., Joyner, M. J., McConnell, J. P. & Nair, K. S., Nov 2008, In : Diabetes. 57, 11, p. 2933-2942 10 p.

Research output: Contribution to journalArticle

340 Scopus citations

Endurance exercise as a countermeasure for aging (Diabetes (2008) 57, (2933-2942))

Lanza, I. R., Short, D. K., Short, K. R., Raghavakaimal, S., Basu, R., Joyner, M. J., McConnell, J. P. & Nair, K. S., Oct 2012, In : Diabetes. 61, 10, p. 2653 1 p.

Research output: Contribution to journalComment/debate

1 Scopus citations

Energy expenditure in uncontrolled insulin dependent diabetic patients

Nair, K. S., Garrow, J. S., Halliday, D. & Mahler, R. F., Jan 1 1983, In : Clinical Science. 64, 2, p. No.67

Research output: Contribution to journalArticle

Enhanced Protein Translation Underlies Improved Metabolic and Physical Adaptations to Different Exercise Training Modes in Young and Old Humans

Robinson, M. M., Dasari, S., Konopka, A. R., Johnson, M. L., Manjunatha, S., Esponda, R. R., Carter, R. E., Lanza, I. R. & Nair, K. S., Mar 7 2017, In : Cell Metabolism. 25, 3, p. 581-592 12 p.

Research output: Contribution to journalArticle

136 Scopus citations

Enhancement of muscle mitochondrial function by growth hormone

Short, K. R., Moller, N., Bigelow, M. L., Coenen-Schimke, J. & Nair, K. S., Feb 2008, In : Journal of Clinical Endocrinology and Metabolism. 93, 2, p. 597-604 8 p.

Research output: Contribution to journalArticle

59 Scopus citations

eNOS gene transfer to vascular smooth muscle cells inhibits cell proliferation via upregulation of p27 and p21 and not apoptosis

Sato, J., Nair, K., Hiddinga, J., Eberhardt, N. L., Fitzpatrick, L. A., Katusic, Z. S. & O'Brien, T., Sep 1 2000, In : Cardiovascular research. 47, 4, p. 697-706 10 p.

Research output: Contribution to journalArticle

68 Scopus citations

Erratum: Hyperglucagonemia Mitigates the Effect of Metformin on Glucose Production in Prediabetes (Cell Reports (2016) 15(7) (1394–1400) (S2211124716304375) (10.1016/j.celrep.2016.04.024))

Konopka, A. R., Esponda, R. R., Robinson, M. M., Johnson, M. L., Carter, R. E., Schiavon, M., Cobelli, C., Wondisford, F. E., Lanza, I. R. & Nair, K. S., May 22 2018, In : Cell reports. 23, 8, p. 2532 1 p.

Research output: Contribution to journalComment/debate

Erratum: Asian Indians have enhanced skeletal muscle mitochondrial capacity to product ATP in association with severe insulin resistance (Diabetes (2008) 57 (1166-1175))

Nair, K. S., Bigelow, M. L., Asmann, Y. W., Chow, L. S., Coenen-Schimke, J. M., Klaus, K. A., Guo, Z. K., Sreekumar, R. & Irving, B. A., Mar 1 2009, In : Diabetes. 58, 3, 1 p.

Research output: Contribution to journalComment/debate

Erratum: Two years of treatment with dehydroepiandrosterone does not improve insulin secretion, insulin action, or postprandial glucose turnover in elderly men or women (Diabetes (2007) 56, (753-766))

Basu, R., Man, C. D., Campioni, M., Basu, A., Nair, K. S., Jensen, M. D., Khosla, S., Klee, G., Toffolo, G., Cobelli, C. & Rizza, R. A., May 1 2007, In : Diabetes. 56, 5, 1 p.

Research output: Contribution to journalComment/debate

1 Scopus citations

Eulogy for the metabolic clinical investigator?

Vella, A., Jensen, M. D. & Nair, K. S., Oct 1 2016, In : Diabetes. 65, 10, p. 2821-2823 3 p.

Research output: Contribution to journalEditorial

4 Scopus citations

Evidence for a catabolic role of glucagon during an amino acid load

Charlton, M. R., Adey, D. B. & Nair, K. S., Jul 1 1996, In : Journal of Clinical Investigation. 98, 1, p. 90-99 10 p.

Research output: Contribution to journalArticle

Open Access
80 Scopus citations

Exercise and metformin counteract altered mitochondrial function in the insulinresistant brain

Ruegsegger, G. N., Vanderboom, P. M., Dasari, S., Klaus, K. A., Kabiraj, P., McCarthy, C. B., Lucchinetti, C. F. & Nair, K. S., Sep 19 2019, In : JCI Insight. 4, 18, e130681.

Research output: Contribution to journalArticle

Open Access
7 Scopus citations

Exercise increases fat oxidation at rest unrelated to changes in energy balance or lipolysis

Calles-Escandón, J., Goran, M. I., O'Connell, M., Sreekumaran Nair, K. & Danforth, E., Jun 1996, In : American Journal of Physiology - Endocrinology and Metabolism. 270, 6 33-6, p. E1009-E1014

Research output: Contribution to journalArticle

46 Scopus citations