Usha Ponnappan - Concepedia

Author

Usha Ponnappan

University of Arkansas for Medical Sciences

Also Known As

Sharpless, Norman E., U PONNAPPAN, U Ponnappan, U. PONNAPPAN, U. Ponnappan, Usha Ponnappan

Publications

3.1K

Citations

H-Index

Concepts

All Affiliations

University of Arkansas for Medical Sciences Central Arkansas Veterans Healthcare System John L. McClellan Memorial Veterans Hospital Geriatric Research Education and Clinical Center Memorial Hospital

About

Usha Ponnappan is an author at University of Arkansas for Medical Sciences specializing in medicine, immunology, and cell biology.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Medicine	17	25	2.5K
2	Health Sciences	3	3	1.8K
3	Natural Sciences	3	3	77
4	Allergy	2	2	84
5	Public Health	1	1	16

Usha Ponnappan

Publications

2.6K

Citations

H-Index

Page 1

	Year	Citations
Clearance of senescent cells by ABT263 rejuvenates aged hematopoietic stem cells in mice Jianhui Chang, Yingying Wang, Lijian Shao, Nature Medicine Developmental BiologyMedicineStem Cell MobilizationAdult Stem CellCell Death	2015	1.7K
Statins increase thrombomodulin expression and function in human endothelial cells by a nitric oxide-dependent mechanism and counteract tumor necrosis factor alpha-induced thrombomodulin downregulation Jumei Shi, Junru Wang, Huaien Zheng, Blood Coagulation & Fibrinolysis Endothelial CellsImmunologyEndothelial Cell TmOxidative StressInflammation	2003	120
Decreased Proteasome-Mediated Degradation in T Cells from the Elderly: A Role in Immune Senescence Usha Ponnappan, Mingzheng Zhong, Gina Uken Trebilcock Cellular Immunology InflammationLifespan ExtensionAgingAutoimmune DiseaseLongevity	1999	102
Evidence for Lowered Induction of Nuclear Factor Kappa B in Activated Human T Lymphocytes during Aging Gina Uken Trebilcock, Usha Ponnappan Gerontology	1996	80
Soy immunotherapy for peanut-allergic mice: Modulation of the peanut-allergic response Laurent Pons, Usha Ponnappan, Renée A. Hall, Journal of Allergy and Clinical Immunology Food AllergyAllergyAllergy MedicineImmunologyPeanut Allergy	2004	66
Ubiquitin–proteasome pathway is compromised in CD45RO+ and CD45RA+ T lymphocyte subsets during aging Usha Ponnappan Experimental Gerontology Lymphocyte DevelopmentImmune Cell DevelopmentMedicineImmunologyProteasome	2002	41
Lower expression of catalytic and structural subunits of the proteasome contributes to decreased proteolysis in peripheral blood T lymphocytes during aging Subramaniam Ponnappan, Huib Ovaa, Usha Ponnappan The International Journal of Biochemistry & Cell Biology Autoimmune DiseaseAgingBiochemistryMedicineNatural Sciences	2007	38
Redox regulation of the proteasome in T lymphocytes during aging Subramaniam Ponnappan, Usha Ponnappan Free Radical Biology and Medicine InflammationBiochemistryRedox RegulatorRedox RegulationImmunology	2006	34
Altered regulation of CXCR4 expression during aging contributes to increased CXCL12‐dependent chemotactic migration of CD4<sup>+</sup> T cells Stefania Canè, Subramaniam Ponnappan, Usha Ponnappan Aging Cell Naïve T CellsImmunologyImmune RegulationCd4 T Cell ResponsesT Cells	2012	29
Immune Function and Muscle Adaptations to Resistance exercise in Older Adults: Study Protocol for a Randomized Controlled Trial of a Nutritional Supplement Richard A. Dennis, Usha Ponnappan, Ralph L. Kodell, Trials	2015	26

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