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QUERCETIN AMELIORATES OXIDATIVE STRESS, NEURAL DAMAGE OF BRAIN AND BEHAVIORAL IMPAIRMENT OF RAT WITH FLUORIDE EXPOSURE
Excess fluoride causing fluorosis, can enter in to brain, disturb oxidative status and induce neural damage. Quercetin, antioxidant flavonoid stabilizes oxidative milieu of brain by quenching free radicals. The present study aimed to report ameliorative effect of quercetin on NaF induced oxidative stress, histological alterations in the brain and behavioural changes of rats. Rats were divided into...
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NOVEL PROPENYL FLAVONOIDS GLYCOSIDE AND ANTIOXIDANT ACTIVITY OF EGYPTIAN BAUHINIA RETUSA
Column chromatography of ethyl acetate of Bauhinia retusa afforded a novel flavonoid identified as [ rhamnetin-3-O-α- L-rhamnopyranosyl-3’-O-(prop-1-enyl)], in addition to kaempferol, isorhamnetin-3-α-rhamnoside, qurcitrin, quercetin 3-O-β-D-glucopyranosyl-β-D-glucopyranoside, and quercetin 3,7-di-o- β-D-glucoside have been isolated for the first time. Their structures were established ...
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1570
EFFECT OF FUROSEMIDE (LOOP DIURETIC) ON INGESTIVE BEHAVIOR, BODY WEIGHT AND CERTAIN HEMATOLOGICAL PARAMETERS IN ADULT WISTAR RATS
The present experiment was aimed to examine the effect of furosemide (loop diuretic) on ingestive behavior & some hematological parameters. The adult Wistar rats (n=6/ group) were divided into control group (n =6; Group I) and experimental group (n =6; Group II). The experimental group received furosemide intraperitonially (40mg/kg BW) for a duration of 30 days. The control group of rats was...
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A STUDY OF CARDIOVASCULAR AND ANTIMICROBIAL EFFECTS OF TINOSPORA CORDIFOLIA
Tinospora cordifolia is known for a wide range of medicinal properties. In this study, cardiovascular and antimicrobial properties of aqueous and ethanolic extracts of Tinospora cordifolia were evaluated. Dose dependent negative ionotropic and chronotropic effects were observed with both aqueous and ethanolic extracts. The effects were antagonized by atropine indicating involvement of muscarinic r...
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DEVELOPMENT AND VALIDATION OF STABILITY INDICATING SPECTRO-PHOTOMETRIC METHOD FOR THE ESTIMATION OF RIZATRIPTAN BENZOATE IN BULK AND PHARMACEUTICAL DOSAGE FORM
A simple, accurate and rugged stability indicating UV Spectrophotometric method was developed using methanol as the solvent to determine Rizatriptan Benzoate content in pharmaceutical dosage forms. The UV Spectrophotometric method for Rizatriptan Benzoate was determined at λmax 278nm and the drug proved linear in the range of 10-80μg/ml, with a good correlation coefficient of 0.9997. Percentage ...
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ANTIBACTERIAL AND FREE RADICAL SCAVENGING ACTIVITY OF DURANTA PLUMIERI, LINN.
The antibacterial properties of methanol leaf extract of Duranta plumieri wasdeterminedagainst Pseudomonas aeruginosa, Escherichia coli, Staphylococcus aureus, Klebsiella pneumoniae, Proteus mirabilis and Bacillus subtilis as test organisms using the agar disc diffusion method. The minimum inhibitory concentrations were determined using the microbroth dilution method. The methanol extract was subj...
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PREVALENCE OF SERUM THYROID HORMONES AND MENSTRUAL IRREGULARETIES WITH INFERTILITY IN UTTAR PRADESH, INDIA
It is important to predict the serum thyroid hormones level in females during infertility to prevent its occurrence later on. In this study, we studied serum thyroid hormones and menstrual irregularities during infertility. A case control study was performed in 75 infertile patients with menstrual irregularities and 50 healthy matched women. Three biochemical parameters were measured in serum, hor...
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PHYSIOCHEMICAL MICROBIAL AND PHARMACOLOGICAL STUDIES OF Zn (II) – 6- THIGUANINE DRUG COMPLEX
A new complex has been synthesized of Zn (II) complex with 6-thioguanine and physicochemical characterized by amperometry, polarography elemental analysis, UV and IR spectroscopy. After Synthesis of metal complex, it was evaluated it for antibacterial activities against various pathogenic microorganisms such as; Streptococcus aureus, Proteus. M., klebsiella pneumonia and Asperginus Niger, Nigrospo...
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1514
IN-VITRO PROPAGATION OF TYLOPHORA OVATA (LIND.) HOOK. EX. STEUD – AN IMPORTANT MEDICINAL PLANT
Efficient in-vitro propagation of Tylophora ovata (Lind.) Hook. Ex. Steud was carried out in this present investigation. Nodal segments from the healthy grown plants were used as explants for culturing. Explants were cultured on standard Murashige and Skoog (MS) medium supplemented with different concentration of benzyl amino purine (BAP) and naphthalene acetic acid (NAA) for primary shoot pro...
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SYNTHESIS, CHARACTERISATION AND BIOLOGICAL SCREENING OF Cu (II) COMPLEXES OF PINCER LIGANDS
The ligands bis-(benzimidazolyl)pyridine (BBIP) and bis-(benzimidazolyl)benzene (BBIB) have been used to synthesize Copper(II) complexes [Cu(BBIP)2]Cl2 and [Cu(BBIB)2]Cl2 respectively. The complexes are characterized by analytical and spectral (FTIR, 1H NMR and electronic) techniques. IR spectra of complexes show that the tertiary nitrogens in the ligand are involved in the co-ordination to the me...
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