Rexford S Ahima

Professor

1990 …2019
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Fingerprint Dive into the research topics where Rexford S Ahima is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

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Leptin Medicine & Life Sciences
Obesity Medicine & Life Sciences
Adiponectin Medicine & Life Sciences
Resistin Medicine & Life Sciences
Insulin Resistance Medicine & Life Sciences
Adipose Tissue Medicine & Life Sciences
Glucose Medicine & Life Sciences
Homeostasis Medicine & Life Sciences

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Research Output 1990 2019

Blockade of MCU-Mediated Ca 2+ Uptake Perturbs Lipid Metabolism via PP4-Dependent AMPK Dephosphorylation

Tomar, D., Jaña, F., Dong, Z., Quinn, W. J., Jadiya, P., Breves, S. L., Daw, C. C., Srikantan, S., Shanmughapriya, S., Nemani, N., Carvalho, E., Tripathi, A., Worth, A. M., Zhang, X., Razmpour, R., Seelam, A., Rhode, S., Mehta, A. V., Murray, M., Slade, D. & 12 others, Ramirez, S. H., Mishra, P., Gerhard, G. S., Caplan, J., Norton, L., Sharma, K., Rajan, S., Balciunas, D., Wijesinghe, D. S., Ahima, R. S., Baur, J. A. & Madesh, M., Mar 26 2019, In : Cell Reports. 26, 13, p. 3709-3725.e7

Research output: Contribution to journalArticle

Open Access
AMP-Activated Protein Kinases
Lipid Metabolism
Lipids
Liver
Homeostasis

Deletion of muscle IGF-I transiently impairs growth and progressively disrupts glucose homeostasis in male mice

Vassilakos, G., Lei, H., Yang, Y., Puglise, J., Matheny, M., Durzynska, J., Ozery, M., Bennett, K., Spradlin, R., Bonanno, H., Park, S., Ahima, R. S. & Barton, E. R., Jan 1 2019, In : FASEB Journal. 33, 1, p. 181-194 14 p.

Research output: Contribution to journalArticle

Insulin-Like Growth Factor I
Muscle
Homeostasis
Glucose
Muscles

Differential Effects of Roux-en-Y Gastric Bypass Surgery and Laparoscopic Sleeve Gastrectomy on Fatty Acid Levels

Sarkar, S., Anokye-Danso, F., Tronieri, J. S., Millar, J. S., Alamuddin, N., Wadden, T. A. & Ahima, R. S., Jan 1 2019, In : Obesity Surgery.

Research output: Contribution to journalArticle

Gastric Bypass
Gastrectomy
Laparoscopy
Fatty Acids
Serum

Gonadotrope androgen receptor mediates pituitary responsiveness to hormones and androgen-induced subfertility

Wang, Z., Feng, M., Awe, O., Ma, Y., Shen, M., Xue, P., Ahima, R. S., Wolfe, A., Segars, J. & Wu, S., Aug 8 2019, In : JCI Insight. 4, 17, e127817.

Research output: Contribution to journalArticle

Androgen Receptors
Infertility
Androgens
Hormones
Dihydrotestosterone

Insulin and adipokine signaling and their cross-regulation in postmortem human brain

Wang, H. Y., Capuano, A. W., Khan, A., Pei, Z., Lee, K. C., Bennett, D. A., Ahima, R. S., Arnold, S. E. & Arvanitakis, Z., Dec 1 2019, In : Neurobiology of Aging. 84, p. 119-130 12 p.

Research output: Contribution to journalArticle

Adipokines
Adiponectin
Insulin
Leptin
Brain