Pharmacy periodicals in India – a review by research

by Prof. Anant Hardas

Published in Journal of Biomedical and Therapeutic Sciences BiomedFrontiers section (Print)

The first issue of Pharmacy Journal in India – The Indian Journal of Pharmacy was published in Dec 1894, however it was defunct after 3 years. The Modern Pharmaceutical Journalism in India was Pioneered by Mr. Premnath Bazaz, who started the Eastern Pharmacist in 1958 and equal contribution was by Dr. A.K. Patni, who edited Indian Drug since its inception published by IDMA. Today there are nearly 175 Pharmacy Journal published in mostly English (and also in Marathi, Hindi & Bengali) by 5 different categories of publishers in India. The PCI has set out official Journals – seven – for D. Pharm Course and 20 for B. Pharm Degree Course, and minimum 2 international Journals for each discipline of specialization at M. Pharm, Ph.D and Pharm. D Courses structure in India. This article brings out short History and progress of Indian Pharmacy Periodical as on today.

Antidiabetic effect of Carissa carandas in rats and the possible mechanism of its insulin secretagogues activity in isolated pancreatic islets

urn:nbn:sciencein.jbts.2019v6.90

Antidiabetic effect of Carissa carandas in rats and the possible mechanism of its insulin secretagogues activity in isolated pancreatic islets

  • Rambir Singh Bundelkhand University
  • Mansi Shrivastava Bundelkhand University
  • Poonam Sharma Indira Gandhi National Tribal University

Keywords: Antidiabetic, Solvent Extract, Insulin, Plant fruits, phytochemicals, diabetes

Abstract

Carissa carandas (CC) has been used in folklore medicine for treatment of diabetes. In the present study, hexane, chloroform, ethyl acetate, methanol and aqueous extracts of CC fruit were examined for hypoglycemic activity in healthy Wistar rats. Aqueous Extract of CC (AECC) was most active and showed fall of 67.08% in fasting blood glucose from 0 to 1h in glucose tolerance test (GTT). The ED50 of AECC was 300mg/kgbw in streptozotocin induced diabetic rats. Treatment of diabetic rats with ED50 of AECC for 28 days significantly reduced post prandial glucose (PPG) by 33.65% (p<0.01), glycosylated hemoglobin (HbA1c) by 45.79% (p<0.01) and increased insulin level by 69.7% (p<0.05). The results indicated that increase in insulin secretion may be partly responsible for antidiabetic effect of AECC. To assess the mechanism of secretagogues activity, AECC was incubated with isolated pancreatic islets of healthy Wistar rats at basal (3.3mM) and high (16.7mM) level of glucose in presence or absence of Diazoxide (K-ATP channel opener), Nimodipine (Ca2+ Channel blocker) and Calphostin-C (PKC inhibitor). AECC induced insulin secretion at 16.7mM of glucose was significantly (p<0.01) reduced by Diazoxide and Nimodipine but non significantly (p>0.05) by Calphostin-C. The study indicated that the phytochemicals present in AECC may be inducing insulin secretion by closing K-ATP channels in β-cells of pancreatic islets.

Full text link: http://pubs.thesciencein.org/journal/index.php/jbts/article/view/90