Kalpana Ravella

Tetrahydrobiopterin (BH4), a cofactor for nNOS, restores gastric emptying and nNOS expression in female diabetic rats

Pandu R. Gangula, Sutapa Mukhopadhyay, Kalpana Ravella et al. · American Journal of Physiology-Gastrointestinal and Liver Physiology · 2010 · 53 citations · Full text

Life Sciences, Pharmacology, Physiology +13

Chronic Estrogen Deficiency Causes Gastroparesis by Altering Neuronal Nitric Oxide Synthase Function

Kalpana Ravella, Ayman Al‐Hendy, Chakradhari Sharan et al. · Digestive Diseases and Sciences · 2013 · 45 citations · Full text

Medicine, Endocrinology, Physiology +12

Sepiapterin reverses the changes in gastric nNOS dimerization and function in diabetic gastroparesis

Pandu R. Gangula, Saikat Mukhopadhyay, P. J. Pasricha et al. · Neurogastroenterology & Motility · 2010 · 32 citations

Medicine, Pharmacology, Physiology +14

Polybacterial Periodontal Pathogens Alter Vascular and Gut BH4/nNOS/NRF2-Phase II Enzyme Expression

Pandu R. Gangula, Kalpana Ravella, Sasanka S. Chukkapalli et al. · PLoS ONE · 2015 · 29 citations · Full text

Dentistry, Periodontics, Periodontology +17

Sepiapterin alleviates impaired gastric nNOS function in spontaneous diabetic female rodents through NRF2 mRNA turnover and miRNA biogenesis pathway

Pandu R. Gangula, Kishore B. Challagundla, Kalpana Ravella et al. · American Journal of Physiology-Gastrointestinal and Liver Physiology · 2018 · 16 citations · Full text

Medicine, Endocrinology, Physiology +13