The technique is novel as sclera regions are often ignored in eye tracking literature while we have demonstrated that they can be easily extracted from images captured by low-cost camera and are useful in determining the gaze pattern. The gaze pattern is then determined based on areas of different sclera and iris regions and distances between tracked points along the irises. The sclera and iris regions in the video frame are first extracted by using an adaptive thresholding technique. In this dissertation, we investigate the possibility of using sclera and iris regions captured in a webcam sequence to estimate gaze pattern. Gaze pattern can be identified using different methods but most of them require the use of specialized equipments which can be prohibitively expensive for some applications. Gaze tracking has been widely used in a variety of applications from tracking consumers gaze fixation on advertisements, controlling human-computer devices, to understanding behaviors of patients with various types of visual and/or neurological disorders such as autism. #.Tracking gaze of an individual provides important information in understanding the behavior of that person. Facebook gives people the power to share and makes the. Conclusion: This result strongly supports that MEAR had a significant protective effect against Paracetamol (PCM) - induced liver injury due to Phytosterols i.e., Stigmasterol, Sitosterol and Triterpenes i.e., Oleanolic Acid and Ursolic acid. Join Facebook to connect with Prasanth Rao and others you may know. The treatment with MEAR and the isolated compounds 1 to 4 significantly lowered the elevated levels of SGOT, SGPT, ALP, TB, as well as regressive the hepatic damage towards normal which further supports the hepatoprotective activity of MEAR. The PCM intoxication leads to histological and biochemical deteriorations. Stigmasterol and Ursolic acid were isolated from this plant for the first time. The structures of those phytoconstituents have been elucidated based on spectral information analysis. (Araliaceae) afforded four known Phytoconstituents identified as Stigmasterol (1), Sitosterol (2), Ursolic acid (3) and Oleanolic acid (4). Global Journal of Medical Research, S.l., aug.
and its Triterpenoid and Steroid Compounds against Paracetamol Induced Liver Injury in Albino Wistar Rat. Hepatoprotective Activity of Aralia racemosa L.
Results: Phytochemical investigation of the roots of Aralia racemosa L. S N B K PRASANTH, A SRINIVASA RAO & Y RAJENDRA PRASAD, D. The hepatoprotective activity was assessed from biochemical and histopathological studies. MEAR (200 and 400 mg/kg, p.o.) and isolated compounds were assessed for its hepatoprotective activity in PCM-induced liver toxicity in Rats. The organic layer was fractionated by various stationary phases and identified by using spectral analysis. racemosa was extracted with methanol and partitioned between Petroleum ether, chloroform, ethyl acetate, and n-butanol. Read verified patient reviews and make an appointment instantly. Materials and Methods: The dried root of A. Prashanth Rao, MD of Camp Springs, MD (20746). root methanolic extract (MEAR) for its hepatoprotective effect. The prevailing research was accompained to identify and isolate the phytoconstituents of Aralia racemosa L.
belonging to family Araliaceae is pre-owned long established for their hepatoprotective effect. See the complete profile on LinkedIn and discover Prashanth. Prashanth has 7 jobs listed on their profile.
#Prasanth rao professional#
Objective: There exists a deficit of reliable hepatoprotective drugs in modern medicine to prevent and treat drug-induced liver damage. View Prashanth Rao’s profile on LinkedIn, the world’s largest professional community.
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