The present study is designed to explore the mechanism of action of herbal formulation Lucer against experimentally induced gastric ulcers. The aqueous extract (120 and 180 mg/kg) of Lucer was tested against aspirin and ethanol-induced gastric ulcer model in rats. The drug has been found to be very effective in inhibiting gastric ulceration. This is evident from reduction in ulcer index parameters. Besides, significant reduction in acid secretory parameters such as total acidity, total acid output and volume of gastric secretion were also observed. It is concluded from this study that the drug possesses anti-ulcer activity in both the models. The anti-ulcer activity of the drug can be attributed to inhibition of acid secretary parameters and strengthening of gastric mucosal barrier.

The aim of this study was to determine the clinical effect of Foeniculum vulgare on primary dysmenorrhoea. Sixty virgin girls with complaints of dysmenorrhoea were enrolled in this study, out of which 50 cases were completed the course of treatment and were divided in two groups (study and placebo) and were under treatment for two cycles. In study group a capsule of 30 mg fennel extract, four times a day for three days from start of their menstrual period and in placebo a capsule containing wheat flour in same dose was administered. Intensity of pain was reported by using a 10 - point linear analogue technique. In study group the mean age of menarche was 13.1 ± 0.1 and onset age of dysmenorrhoea was 14.5 ± 0.1 years. Both groups were relieved but there was significant difference between study and placebo group. Study group shown more effective results than placebo in pain relief (P`0.05). Based on the observations, it can be concluded that, fennel is an effective herbal drug for menstrual pain.

The present study has beenundertaken to evaluate the anti-inflammatory activity of two varieties of Pippali in acute and sub-acute experimental models of inflammation in albino rats. Four different market samples of each variety of Pippali were procured from different regions of India. The samples collected from South India which have given more extractive values were selected for screening of anti-inflammatory activity. Randomly selected animals were divided into four groups of six animals each. The test drugs were administered orally at a dose of 200 mg/kg and the activity was compared with standard anti-inflammatory drugs in both models. Among the two different test samples studied, it was found that Chhoti variety of Pippali suppressed inflammation of both acute and sub acute phase, while Badi variety of Pippali only of acute phase. Thus for the therapeutic utility, Chhoti variety of Pippali may be considered over the Badi variety.

The present study was carried out to assess the safety of standardized Panchakola Avaleha on albino rats (Wistar strain). Animals were administered three doses of Panchakola Avaleha by oral routes, viz. higher (500 mg/kg/day), middle (250 mg/kg/day), and therapeutic dose (50 mg/ kg/ day) for 28 consecutive days. Effects of the test drug on hematological, biochemical, and histopathologic parameters were evaluated. This study revealed normal behavior, no mortality, and no significant changes in hematological, biochemical, and histopathological examinations.

Plants are rich source of pharmacologically active agents, which could be explored in disease management. Methanol, ethanol, and petroleum ether extracts of the whole plant of Allophylus cobbe L. were evaluated for antimicrobial and cytotoxic activities. In vitro antimicrobial sensitivity by disk diffusion method was conducted against four Gram-positive and seven Gram-negative pathogenic bacteria and seven fungi. In the antibacterial and antifungal sensitivity tests, growth inhibition was found to be within the range of 10.0-17.67 mm. Strong zone of inhibition by the ethanol extract of A. cobbe (EEAC) was found against Trichophyton spp. With some exceptions, a mild to strong antimicrobial activity was observed in this study. Significant minimum inhibitory concentration (MIC; 15.625 μg/ml) was found against Trichophyton spp. Other detected MICs were within the range of 31.25-125 μg/ml. The petroleum ether extract of the plant exhibited strong cytotoxicity in the brine shrimp lethality bioassay test.

Mamajjaka (Enicostemma littorale Auct. non Bl) is a well known folklore medicine frequently used for the treatment of Madhumeha (diabetes mellitus). There is no direct reference available for its antihyperglycaemic activity in Ayurvedic classics. Considering this, a study is planned towards developing pharmaceutical standardization of Mamajjaka Ghana. In this study, five batches of Mamajjaka Ghana were prepared and findings were systematically recorded to maintain the Standard Operating Procedure (SOP). An average of 14.78% Ghana was obtained. The physico-chemical parameters, qualitative test for various functional groups, quantitative estimation of total alkaloids, HPTLC profile, heavy metal analysis and microbial overload were carried out of Mamajjaka Ghana.

Brahmi Ghrita, a polyherbal Ayurvedic formulation is recommended in the management of various psychological disorders like Unmada, Apasmara and Graharogas. The present study deals with the pharmacognostical identification of ingredients of Brahmi Ghrita and its physico-chemical analysis. Pharmacognostical study containing both macroscopic and powder microscopy of raw drug revealed the quality and genuineness of all the constituents of Brahmi Ghrita. Organoleptic features of coarse powder made out of the crude drugs were within the standards prescribed. Acid value was 0.16075, saponification value 184.17, Refractive Index value 1.467 at room temperature, Iodine value 26.715, Specific gravity at room temperature was 0.9133. HPTLC was carried out after organizing appropriate solvent system in which maximum 9 spots were distinguished and most of the Rf values were identical in alcoholic extract which shows the presence of certain definite constituents in Brahmi Ghrita.