P
P.V. Srinivas
Researcher at Indian Institute of Chemical Technology
Publications - 43
Citations - 1195
P.V. Srinivas is an academic researcher from Indian Institute of Chemical Technology. The author has contributed to research in topics: Antibacterial activity & Oroxylin A. The author has an hindex of 17, co-authored 43 publications receiving 1114 citations.
Papers
More filters
Journal ArticleDOI
Yeast and mammalian alpha-glucosidase inhibitory constituents from Himalayan rhubarb Rheum emodi Wall.ex Meisson.
K. Suresh Babu,Ashok Kumar Tiwari,P.V. Srinivas,Amtul Z. Ali,B. China Raju,J. Madhusudana Rao +5 more
TL;DR: The methanolic extract of rhizome of Himalayan rhubarb Rheum emodi displayed mild yeast as well as mammalian intestinal alpha-glucosidase inhibitory activity, but the isolation of several potent molecules in excellent yields showed that these compounds may have value in the treatment and prevention of hyperglycemia associated diabetes mellitus.
Journal ArticleDOI
Synthesis and biological evaluation of novel C (7) modified chrysin analogues as antibacterial agents.
K. Suresh Babu,T. Hari Babu,P.V. Srinivas,K. Hara Kishore,U. S. N. Murthy,J. Madhusudana Rao +5 more
TL;DR: It was observed that most of the derivatives displayed significant activity as compared to their parent compound (chrysin), and all the derivatives were screened for antibacterial activity against a panel of susceptible and resistant Gram-positive and Gram-negative organisms.
Journal ArticleDOI
A new sesquiterpene lactone from the roots of Saussurea lappa: structure-anticancer activity study.
A. Robinson,T. Vijay Kumar,Eppakayala Sreedhar,Vegi Ganga Modi Naidu,Sistla Rama Krishna,K. Suresh Babu,P.V. Srinivas,J. Madhusudana Rao +7 more
TL;DR: In this investigation for the anticancer constituents from the hexane extract of this plant, a new sesquiterpene was isolated along with the known compounds costunolide, beta-cyclocostunolides, dihydro costunOLide and dehydro costuslactone, and all the compounds were tested for their in vitro cytotoxic activity.
Journal ArticleDOI
Antimicrobial constituents from the rhizomes of Rheum emodi.
K. Suresh Babu,P.V. Srinivas,Bhoopathi Praveen,K. Hara Kishore,U. Suryanarayana Murty,J. Madhusudana Rao +5 more
TL;DR: The bioassay-guided chemical examination of the rhizomes of R. emodi resulted in the isolation of two new oxanthrone esters and a new anthraquinone ether revandchinone-4, establishing new structures based on spectroscopic and degradative evidence.
Journal ArticleDOI
Antibacterial constituents from the berries of Piper nigrum.
S. Venkat Reddy,P.V. Srinivas,Bhoopathi Praveen,K. Hara Kishore,B. China Raju,U. Suryanarayana Murthy,J. Madhusudana Rao +6 more
TL;DR: A bioguided extraction and fractionation of the petroleum ether extract of the berries of P. nigrum afforded compounds that were active against Bacillus subtilis, Bacillus sphaericus, and Staphylococcus aureus amongst Gram + ve bacteria, and Klebsiella aerogenes and Chromobacterium violaceum among Gram -ve bacterial strains.