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CONCEPTION OF A POTENT DRUG THROUGH TOXICITY AND PHARMACOPHORE STUDY FOR INHIBITING CD 1 INVOLVED IN CANCER BY MOLECULAR DOCKING STUDIES
Cancer is a class of disease, where the cells uncontrollably divide without any control over cell cycle and cell division. Various factors contribute to cause of cancer in many ways. Ultimately the cancer cell proliferates without control over cell cycle. Many factors involve in cell cycle amongst that one of the ideal target is Cyclin D1 which couples with cyclin dependent kinase 4, phosphorylate...
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SYNTHESIS AND ANTIMICROBIAL EVALUATION OF CHROMONES BEARING 1, 5-BENZO THIAZEPINYL MOIETY
1, 5-Benzothazepinyl chromones were synthesized starting from 2, 4-diacyl phenol. The 2, 4-diacyl phenol was condensed with aryl aldehydes to obtain bis-chalcones1a-d. The bis-chalcones on cyclocondensation with equimolar amount of 2-aminothiophenol gave 1, 5-benzothiazepinyl chalcones2a-d. The chalcones on oxidative cyclisation in DMSO - I2 yielded the titled compounds3a-d. The microbial evaluati...
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MECHANISMS OF UROLOGIC COMPLICATIONS IN STREPTOZOTOCIN-INDUCED TYPE 1 DIABETES MELLITUS
Patients with DM are often afflicted by debilitating urologic complications. The main aim of this study is to investigate the effect of streptozotocin (STZ)-induced type I diabetes on contractile responses to numerous stimuli, intracellular cation concentrations and morphology in the rat. Adult rats (n=12) were humanely killed and detrusor muscles of urinary bladder located and excised rapidly a...
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PREPARATION OF CARBAPOL COATED NANOPARTICLES BY EMULSION POLYMERIZATION TECHNIQUE
Nowadays there has been considerable interest in developing new routes alternative to injection for delivering macromolecules such as proteins and peptides. However, peptides and protein drugs are degraded before they reach the blood stream and can not cross the mucosal barrier. The mucoadhesive polymer coated nanoparticles can solve these problems. They were prepared by emulsion polymerization. M...
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ANTITUMOR POTENTIAL OF STANDARDIZED EXTRACT FROM AEGLE MARMELOS ROOT ON DALTON’S LYMPHOMA INDUCED MICE MODEL
The antitumor property of the successive, standardized methanolic (MeOH) extract of Aegle marmelos roots (MAM) was investigated in Dalton’s ascites lymphoma mice model. Materials and methods: Flavonoid present in MAM was quantitatively estimated using high performance thin layer chromatography. MAM (100, 300 mg/kg) was administered orally for 15 days to assess antitumor activity. The tumor was i...
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POLY (METH) ACRYLATES NANOSPHERES OF CENTRALLY ACTING ANALGESIC DRUG FOR POSTOPERATIVE PAIN: IN-VITRO AND IN-VIVO CHARACTERIZATION STUDY
Postoperative pain management is prerequisite element for care of surgical patient. Objective of this study was to develop and evaluate nefopam hydrochloride loaded poly (meth) acrylates nanospheres (NFH-NS) for post-incisional pain treatment. Nefopam hydrochloride (NFH) is a centrally acting, non-opioid analgesic exclusive for treatment of post-incisional pain. NFH-NS were fabricated using eudrag...
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ACU-TENS STIMULATION AT BILATERAL ZUSANLI (ST36) ACUPOINT IN STREPTOZOTOCIN INDUCED DIABETIC RATS
The ancient medicine acupuncture was used to treat the diabetes and its complications. Our study was aimed to find out the hypoglycemic effect of Acu-TENS electrical stimulation at bilateral Zusanli (ST36) acupoint in streptozotocin (45 mg/kg/body weight/IP) induced diabetic rats. Diabetes was induced in male albino wistar rats with the administration of single dose of streptozotocin(45mg/kg/body ...
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SYNTHESIS, CHARACTERIZATION AND ANTIMICROBIAL SCREENING OF 3-(1H-BENZO[d]IMIDAZOL-2-YLSULFANYL) METHYL-4-[PHENOXY(PHENYL) ACETAMIDO)-5-MERCAPTO-1,2,4-TRIAZOLE AND RELATED ARYLOXY COMPOUNDS
A series of new 1H-benzo[d]imidazole derivatives of 3, 4-substituted triazole. 3-(1H-Benzo[d]imidazol-2-ylsulfanyl) methyl-4-[phenyloxy(phenylacetamido)]-5-mercapto-1,2,4-triazole and related aryloxy compounds were synthesised, analysed and characterised by FTIR, 1HNMR and elemental analysis. These compounds were screened for antibacterial and antifungal activity. The antibacterial activities were...
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CHITOSAN-BASED INTRATUMORAL INJECTABLE NANOPARTICLES FOR GENE DELIVERY TO PANCREATIC CANCER CELLS
One of the obstacles to effective intratumoral gene delivery lies in low transfection efficiency of non-viral vectors. Thus, in this study we evaluate the application of Diethyl methyl chitosan (DEMC) in intratumoral gene delivery of pancreatic cancer. DEMC/ pEGFP nanoparticles are prepared by polyelectrolyte complexation. After nanoparticle characterization via atomic force microscopy (AFM), in i...
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SYNTHESIS OF FUSED [1, 4] DIAZEPINES BY BASE CATALYSED CONDENSATION OF 1, 2-DIAMINES WITH CARBONYL COMPOUNDS
Based on the principle of base catalyzed condensation reaction of 1, 2-diamines with carbonyl compounds, an efficient method for the synthesis of fused 1, 4-diazepines was developed. High yields were obtained for both electron-releasing as well as electron-withdrawing substituted 1, 4-diazepine derivatives by the mentioned method...
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