Robert Klein

Professor

  • 3091 Citations
  • 25 h-Index
1985 …2016

Research output per year

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Research Output

2016
2 Scopus citations
2015

Neonatal estrogen exposure results in biphasic age-dependent effects on the skeletal development of male mice

Connelly, K. J., Larson, E. A., Marks, D. L. & Klein, R. F., Jan 1 2015, In : Endocrinology. 156, 1, p. 193-202 10 p.

Research output: Contribution to journalArticle

6 Scopus citations
2014

Distinct actions of Akt1 on skeletal architecture and function

Mukherjee, A., Larson, E. A., Klein, R. F. & Rotwein, P., Mar 24 2014, In : PloS one. 9, 3, e93040.

Research output: Contribution to journalArticle

4 Scopus citations

Hypercalcemia

Klein, R., Jan 1 2014, Endocrine Emergencies: Recognition and Treatment. Humana Press Inc., p. 161-174 14 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Hypocalcemia

Klein, R., Jan 1 2014, Endocrine Emergencies: Recognition and Treatment. Humana Press Inc., p. 149-160 12 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

2 Scopus citations
2013

The bone disease associated with factor VIII deficiency in mice is secondary to increased bone resorption

Recht, M., Liel, M. S., Turner, R. T., Klein, R. F. & Taylor, J. A., Nov 1 2013, In : Haemophilia. 19, 6, p. 908-912 5 p.

Research output: Contribution to journalArticle

22 Scopus citations
2012

Congenic mice provide in vivo evidence for a genetic locus that modulates intrinsic transforming growth factor β1-mediated signaling and bone acquisition

Mukherjee, A., Larson, E. A., Carlos, A. S., Belknap, J. K., Rotwein, P. & Klein, R. F., Jun 1 2012, In : Journal of Bone and Mineral Research. 27, 6, p. 1345-1356 12 p.

Research output: Contribution to journalArticle

10 Scopus citations

Decreased bone density and bone strength in a mouse model of severe factor VIII deficiency

Liel, M. S., Greenberg, D. L., Recht, M., Vanek, C., Klein, R. F. & Taylor, J. A., Jul 1 2012, In : British Journal of Haematology. 158, 1, p. 140-143 4 p.

Research output: Contribution to journalLetter

19 Scopus citations

Melanocortin-3 receptor regulates the normal fasting response

Renquist, B. J., Murphy, J. G., Larson, E. A., Olsen, D., Klein, R. F., Ellacott, K. L. J. & Cone, R. D., Jun 5 2012, In : Proceedings of the National Academy of Sciences of the United States of America. 109, 23, p. E1489-E1498

Research output: Contribution to journalArticle

40 Scopus citations

Rare coding variants in ALPL are associated with low serum alkaline phosphatase and low bone mineral density

Nielson, C. M., Zmuda, J. M., Carlos, A. S., Wagoner, W. J., Larson, E. A., Orwoll, E. S. & Klein, R. F., Jan 1 2012, In : Journal of Bone and Mineral Research. 27, 1, p. 93-103 11 p.

Research output: Contribution to journalArticle

24 Scopus citations

Regulation of lean mass, bone mass, and exercise tolerance by the central melanocortin system

Braun, T. P., Orwoll, B., Zhu, X., Levasseur, P. R., Szumowski, M., Nguyen, M. L. T., Bouxsein, M. L., Klein, R. F. & Marks, D. L., Jul 27 2012, In : PloS one. 7, 7, e42183.

Research output: Contribution to journalArticle

7 Scopus citations
4 Scopus citations
2010

Erratum: Prolyl 3-hydroxylase 1 null mice display abnormalities in fibrillar collagen-rich tissues such as tendons, skin, and bones (The Journal of Biological Chemistry (2010) 285, (17253-17262) DOI: 10.1074/jbc.A110.102228)

Vranka, J. A., Pokidysheva, E., Hayashi, L., Zientek, K., Mizuno, K., Ishikawa, Y., Maddox, K., Tufa, S., Keene, D. R., Klein, R. & Bachinger, H. P., Jun 25 2010, In : Journal of Biological Chemistry. 285, 26, 1 p.

Research output: Contribution to journalComment/debate

Prolyl 3-hydroxylase 1 null mice display abnormalities in fibrillar collagen-rich tissues such as tendons, skin, and bones

Vranka, J. A., Pokidysheva, E., Hayashi, L., Zientek, K., Mizuno, K., Ishikawa, Y., Maddox, K., Tufa, S., Keene, D. R., Klein, R. & Bächinger, H. P., May 28 2010, In : Journal of Biological Chemistry. 285, 22, p. 17253-17262 10 p.

Research output: Contribution to journalArticle

58 Scopus citations

The Genetics of Peak Bone Mass

Gennari, L., Klein, R. & Ferrari, S., Dec 1 2010, Osteoporosis in Men. Elsevier Inc., p. 149-163 15 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

2 Scopus citations
2009

A loss-of-function nonsynonymous polymorphism in the osmoregulatory TRPV4 gene is associated with human hyponatremia

Tian, W., Fu, Y., Garcia-Elias, A., Fernández-Fernández, J. M., Vicente, R., Kramer, P. L., Klein, R. F., Hitzemann, R., Orwoll, E. S., Wilmot, B., McWeeney, S., Valverde, M. A. & Cohen, D. M., Aug 18 2009, In : Proceedings of the National Academy of Sciences of the United States of America. 106, 33, p. 14034-14039 6 p.

Research output: Contribution to journalArticle

69 Scopus citations
2008

Genetics of osteoporosis - Utility of mouse models

Klein, R. F., Dec 1 2008, In : Journal of Musculoskeletal Neuronal Interactions. 8, 4, p. 287-290 4 p.

Research output: Contribution to journalArticle

5 Scopus citations

Nonpharmacological approaches to improve bone health and reduce osteoporosis

Schwab, P. & Klein, R. F., Mar 1 2008, In : Current opinion in rheumatology. 20, 2, p. 213-217 5 p.

Research output: Contribution to journalReview article

28 Scopus citations

Osteoporosis in Men: Epidemiology, Pathophysiology, and Clinical Characterization

Orwoll, E. S. & Klein, R. F., Dec 1 2008, Osteoporosis, Two-Volume Set. Elsevier Inc., p. 1055-1094 40 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

7 Scopus citations
2006

Human ALOX12, but not ALOX15, is associated with BMD in white men and women

Ichikawa, S., Koller, D. L., Johnson, M. L., Lai, D., Xuei, X., Edenberg, H. J., Klein, R. F., Orwoll, E. S., Hui, S. L., Foroud, T. M., Peacock, M. & Econs, M. J., Apr 1 2006, In : Journal of Bone and Mineral Research. 21, 4, p. 556-564 9 p.

Research output: Contribution to journalArticle

62 Scopus citations

Perioperative parathyroid hormone levels in thyroid surgery

Ghaheri, B. A., Liebler, S. L., Andersen, P. E., Schuff, K. G., Samuels, M. H., Klein, R. F. & Cohen, J. I., Apr 1 2006, In : Laryngoscope. 116, 4, p. 518-521 4 p.

Research output: Contribution to journalArticle

38 Scopus citations
2005

Murine models of osteoporosis

Klein, R. F., Jan 1 2005, Computational Genetics and Genomics: Tools for Understanding Disease. Humana Press Inc., Vol. 9781592599301. p. 147-175 29 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

2004

Regulation of Bone Mass in Mice by the Lipoxygenase Gene Alox15

Klein, R. F., Allard, J., Avnur, Z., Nikolcheva, T., Rotstein, D., Carlos, A. S., Shea, M., Waters, R. V., Belknap, J. K., Peltz, G. & Orwoll, E. S., Jan 9 2004, In : Science. 303, 5655, p. 229-232 4 p.

Research output: Contribution to journalArticle

241 Scopus citations
2002

Genetic regulation of bone mineral density in mice

Klein, R. F., Mar 25 2002, In : Journal of Musculoskeletal Neuronal Interactions. 2, 3, p. 232-236 5 p.

Research output: Contribution to journalArticle

19 Scopus citations

Mapping quantitative trait loci that influence femoral cross-sectional area in mice

Klein, R. F., Turner, R. J., Skinner, L. D., Vartanian, K. A., Serang, M., Carlos, A. S., Shea, M., Belknap, J. K. & Orwoll, E. S., Oct 1 2002, In : Journal of Bone and Mineral Research. 17, 10, p. 1752-1760 9 p.

Research output: Contribution to journalArticle

82 Scopus citations
2001

Confirmation and fine mapping of chromosomal regions influencing peak bone mass in mice

Klein, R. F., Carlos, A. S., Vartanian, K. A., Chambers, V. K., Turner, R. J., Phillips, T. J., Belknap, J. K. & Orwoll, E. S., Jan 1 2001, In : Journal of Bone and Mineral Research. 16, 11, p. 1953-1961 9 p.

Research output: Contribution to journalArticle

78 Scopus citations

Gender specificity in the genetic determinants of peak bone mass

Orwoll, E. S., Belknap, J. K. & Klein, R. F., Jan 1 2001, In : Journal of Bone and Mineral Research. 16, 11, p. 1962-1971 10 p.

Research output: Contribution to journalArticle

158 Scopus citations

In silico mapping of complex disease-related traits in mice

Grupe, A., Germer, S., Usuka, J., Aud, D., Belknap, J. K., Klein, R. F., Ahluwalia, M. K., Higuchi, R. & Peltz, G., Jun 8 2001, In : Science. 292, 5523, p. 1915-1918 4 p.

Research output: Contribution to journalArticle

241 Scopus citations

Phenotypic characterization of mice bred for high and low peak bone mass

Klein, R. F., Shea, M., Gunness, M. E., Pelz, G. B., Belknap, J. K. & Orwoll, E. S., Jan 2001, In : Journal of Bone and Mineral Research. 16, 1, p. 63-71 9 p.

Research output: Contribution to journalArticle

33 Scopus citations
1998

Quantitative trait loci affecting peak bone mineral density in mice

Klein, R. F., Mitchell, S. R., Phillips, T. J., Belknap, J. K. & Orwoll, E. S., Nov 1 1998, In : Journal of Bone and Mineral Research. 13, 11, p. 1648-1656 9 p.

Research output: Contribution to journalArticle

183 Scopus citations
1997

Alcohol-induced bone disease: Impact of ethanol on osteoblast proliferation

Klein, R. F., Jun 3 1997, In : Alcoholism: Clinical and Experimental Research. 21, 3, p. 392-399 8 p.

Research output: Contribution to journalArticle

57 Scopus citations
1996

Ethanol inhibits human osteoblastic cell proliferation

Klein, R. F., Fausti, K. A. & Carlos, A. S., Jan 1 1996, In : Alcoholism: Clinical and Experimental Research. 20, 3, p. 572-578 7 p.

Research output: Contribution to journalArticle

69 Scopus citations
1995

Inhibition of osteoblastic cell proliferation and ornithine decarboxylase activity by ethanol

Klein, R. F. & Carlos, A. S., Aug 1995, In : Endocrinology. 136, 8, p. 3406-3411 6 p.

Research output: Contribution to journalArticle

32 Scopus citations

Osteoporosis in men

Orwoll, E. S. & Klein, R. F., Feb 1995, In : Endocrine reviews. 16, 1, p. 87-116 30 p.

Research output: Contribution to journalArticle

400 Scopus citations
1994

Bone loss in men: Pathogenesis and therapeutic considerations

Klein, R. F. & Orwoll, E. S., Jul 1994, In : Endocrinologist. 4, 4, p. 252-269 18 p.

Research output: Contribution to journalArticle

15 Scopus citations
1993

Regulation of osteoblastic gene expression by lead

Klein, R. F. & Wiren, K. M., Jun 1993, In : Endocrinology. 132, 6, p. 2531-2537 7 p.

Research output: Contribution to journalArticle

39 Scopus citations
1992

The transiliac bone biopsy: When to get it and how to interpret it

Klein, R. F. & Gunness, M., May 1992, In : Endocrinologist. 2, 3, p. 158-168 11 p.

Research output: Contribution to journalArticle

4 Scopus citations
1991

Pertussis toxin inhibits hormonal stimulation of bone resorption in fetal rat limb bones

Klein, R. F., Nissenson, R. A. & Strewler, G. J., Jan 1 1991, In : Journal of Pharmacology and Experimental Therapeutics. 258, 3, p. 877-881 5 p.

Research output: Contribution to journalArticle

6 Scopus citations
1989

Increased serum levels of a parathyroid hormone-like protein in malignancy-associated hypercalcemia

Budayr, A. A., Nissenson, R. A., Klein, R. F., Pun, K. K., Clark, O. H., Diep, D., Arnaud, C. D. & Strewler, G. J., Jan 1 1989, In : Annals of internal medicine. 111, 10, p. 807-812 6 p.

Research output: Contribution to journalArticle

189 Scopus citations
1988

Forskolin mimics the effects of calcitonin but not parathyroid hormone on bone resorption in vitro

Klein, R. F., Nissenson, R. A. & Strewler, G. J., Jan 1 1988, In : Bone and Mineral. 4, 3, p. 247-256 10 p.

Research output: Contribution to journalArticle

5 Scopus citations

Vitamin D metabolites and bioactive parathyroid hormone levels during Spacelab 2

Morey-Holton, E. R., Schnoes, H. K., DeLuca, H. F., Phelps, M. E., Klein, R. F., Nissenson, R. H. & Arnaud, C. D., Jan 1 1988, In : Aviation Space and Environmental Medicine. 59, 11, p. 1038-1041 4 p.

Research output: Contribution to journalArticle

41 Scopus citations
1987

Adrenocortical function in acquired immunodeficiency syndrome

Membreno, L., Irony, I., Dere, W., Klein, R., Biglieri, E. G. & Cobb, E., Sep 1987, In : Journal of Clinical Endocrinology and Metabolism. 65, 3, p. 482-487 6 p.

Research output: Contribution to journalArticle

173 Scopus citations

Effect of age on circulating immunoreactive and bioactive parathyroid hormone levels in women

Forero, M. S., Klein, R. F., Nissenson, R. A., Nelson, K., Iii, H. H., Arnaud, C. D. & Riggs, L. B., Oct 1987, In : Journal of Bone and Mineral Research. 2, 5, p. 363-366 4 p.

Research output: Contribution to journalArticle

58 Scopus citations

Parathyroid hormone-like adenylate cyclase-stimulating activity from a human carcinoma is associated with bone-resorbing activity

Klein, R. F., Strewler, G. J., Leung, S. C. & Nissenson, R. A., Feb 1987, In : Endocrinology. 120, 2, p. 504-511 8 p.

Research output: Contribution to journalArticle

20 Scopus citations

Parathyroid hormonelike protein from human renal carcinoma cells. Structural and functional homology with parathyroid hormone

Strewler, G. J., Stern, P. H., Jacobs, J. W., Eveloff, J., Klein, R. F., Leung, S. C., Rosenblatt, M. & Nissenson, R. A., Jan 1 1987, In : Journal of Clinical Investigation. 80, 6, p. 1803-1807 5 p.

Research output: Contribution to journalArticle

Open Access
431 Scopus citations

Relationship of muscle capillary basement membrane thickness and diabetic retinopathy

Klein, R. F., Feingold, K. R., Morgan, C., Stern, W. H. & Siperstein, M. D., Jan 1 1987, In : Diabetes care. 10, 2, p. 195-199 5 p.

Research output: Contribution to journalArticle

17 Scopus citations
1986

A trial of amitriptyline and fluphenazine in the treatment of painful diabetic neuropathy

Mendel, C. M., Klein, R., Chappell, D. A., Dere, W. H., Gertz, B. J., Karam, J. H., Lavin, T. N. & Grunfeld, C., 1986, In : Journal of the American Medical Association. 255, 5, p. 637-639 3 p.

Research output: Contribution to journalArticle

A Trial of Amitriptyline and Fluphenazine in the Treatment of Painful Diabetic Neuropathy

Mendel, C. M., Klein, R. F., Chappell, D. A., Dere, W. H., Gertz, B. J., Karam, J. H., Lavin, T. N. & Grunfeld, C., Feb 7 1986, In : JAMA: The Journal of the American Medical Association. 255, 5, p. 637-639 3 p.

Research output: Contribution to journalArticle

39 Scopus citations
1985

High performance liquid chromatography used to distinguish the autoimmune hypoglycemia syndrome from factitious hypoglycemia

Klein, R. F., Seino, S., Sanz, N., Nolte, M. S., Vinik, A. I. & Karam, J. H., Sep 1985, In : Journal of Clinical Endocrinology and Metabolism. 61, 3, p. 571-574 4 p.

Research output: Contribution to journalArticle

12 Scopus citations

Use of the saline infusion test to diagnose the cause of primary aldosteronism

Arteaga, E., Klein, R. & Biglieri, E. G., Dec 1985, In : The American Journal of Medicine. 79, 6, p. 722-728 7 p.

Research output: Contribution to journalArticle

40 Scopus citations