Administration of an angiotensin-converting enzyme inhibitor improves vascular function and urinary albumin excretion in low-risk essential hypertensive patients receiving anti-hypertensive treatment with calcium channel blockers. Organ-protecting effects independent of anti-hypertensive effect.

Concomitant administration of calcium channel blockers (CCBs) and angiotensin-converting enzyme inhibitors (ACEIs) to hypertensive patients at high risk for cardiovascular disease can prevent cardiovascular disease occurrence, but the effects of this treatment on renal and vascular function in low-risk hypertensive patients are unknown. The current study was an open-label prospective study. Hypertensive patients with no history of cardiovascular disease who had not met their blood pressure (BP) goals with CCB treatment were administered perindopril and followed for 6 months. Both home and office BP were significantly lowered by perindopril administration. The morning/evening (M/E) ratios calculated from home BP were 1.31 and 1.05 for systolic blood pressure (SBP) and diastolic blood pressure (DBP), respectively. When the patients were divided into two groups based on the presence or absence of an anti-hypertensive response, urinary albumin excretion, and cardio ankle vascular index were significantly reduced by perindopril administration in all the subjects, irrespective of the presence or absence of anti-hypertensive reaction. In low-risk hypertensive patients, perindopril improves renal and vascular function probably via its persistent anti-hypertensive effects and the concomitant effects of CCB.

A critical study of the manuscripts of Paryaya Muktavali available at Orissa.

Though the Nidana book of Madhavakara has been very popular among Ayurvedic fraternity his other deeds on Dravyaguna, Cikitsa etc. could not come to lime light due to lack of sufficient number of manuscripts for comparison and editing. One such text is Paryaya Muktavali, manuscripts of which are plentily available in the State of Orissa. This modified text redacted by Hari Charana Sena, is a bright example of scribal error and missing of verses which occur during repeated scribe in palm leaf manuscript. This is a lexicon of drugs, which is prime necessity of Dravyaguna and Rasasastra. Publication of such text will be an addition to the treasure of Ayurvedic texts.

Typical uses of certain common and uncommon plants.

The beginning of medicinal uses of plants dates back to the scribing period of Vedas in India. In ancient days, such uses came into vogue due to accidental experimentation or observation which subsequently gave rise to practice either by a qualified physician or by an astrologer or by lay men, called nostrum or folk-lore. All these have their own distinct manner of use though they are very often intermingled. Apart from classical uses as mentioned in Ayurvedic, Unani or Sidha therapeutic treatises, material medica, texts on / pharmacy etc.; the new dimension of collecting additional information started in early part of 20(th) century where on several botanists contributed a lot for exploration of the same.Since Orissa is a treasure of folk-core claims and besides qualified practitioners, certain lay men especially in rural area and tribal area, saints and priests at different places also possess knowledge on certain typical uses of several plants, there is a larger scope to highlight the same for future study from difference angles. In this paper an attempt has been made to highlight certain newer information's on certain common and uncommon plants like Lygodium flexuosum, Vitex peduncularis, Barleria lupulina, Leptadenia reticulate, Selaginella indica, etc., collected from different parts of Orissa.