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Clinical research courses

  • DENDRIMERS FOR NOVEL DRUG DELIVERY: AN OVERVIEW

    About Authors:
    Roopesh Sachan
    *1, Prof. Satyanand Tyagi2, Tarun Parashar1, Soniya1, Patel Chirag J*3,Patel Pinkesh3, Rishikesh Gupta4
    1
    *Department of Pharmaceutics, Himalayan Institute of Pharmacy and Research, Rajawala, Dehradun, Uttarakhand, India-248007.
    2
    President & Founder, Tyagi Pharmacy Association (TPA) & Scientific Writer (Pharmacy), Chattarpur, New Delhi, India-110074.
    3
    Department of Pharmaceutics, Maharishi Arvind Institute of Pharmacy, Mansarovar, Jaipur, Rajasthan, India-302020.
    4
    Institute of Pharmacy, Bundelkhand University, Jhansi, Uttar Pradesh, India-284128.
    *roopeshsachan@gmail.com, +91-9557469989, 9236167104

    ABSTRACT:
    Nanoparticle drug-delivery systems are the popular ones as are able to increase the selectivity and stability of therapeutic agents. However reticuloendothelial system (RES) uptake, drug leakage, immunogenicity, hemolytic toxicity, cytotoxicity, hydrophobicity restrict the use of these nanostructures. These shortcomings are overcome by surface engineering the dendrimer such as Polyester dendrimer, Citric acid dendrimer, Arginine dendrimer, Glycodendrimers, PEGylated dendrimers, etc.The field of Dendrimers has recently emerged as the most commercially viable technology of this century because of its wide-ranging potential applications in many fields such as: healthcare, electronics, photonics, biotechnology, engineering products, pharmaceuticals, drug delivery, catalysis, electronic devices, environmental issues and nanotechnologies. Dendrimer as a drug delivery agent is a promising, safe and selective drug delivery option.

  • RECENT TRENDS IN ORAL DRUG DELIVERY: MOUTH DISSOLVING TABLETS

    About Authors:
    Soniya1*, Tarun Parashar1, Satyanand Tyagi2, Patel Chirag J3, Rishikesh Gupta4
    1*Department of Pharmaceutics, Himalayan Institute of Pharmacy and Research, Rajawala, Dehradun, Uttarakhand, India-248002.
    2President, Tyagi Pharmacy Association & Scientific Writer (Pharmacy), Chattarpur, New Delhi, India-110074.
    3Department of Pharmaceutics, Maharishi Arvind Institute of Pharmacy, Mansarovar, Jaipur, Rajasthan, India-302020.
    4Institute of Pharmacy, Bundelkhand University, Jhansi, Uttar Pradesh, India-284128.
    *soniyarani487@gmail.com 08006939832/09999261031

    ABSTRACT:
    To obviate the problems associated with conventional dosage forms, mouth dissolving tablets have been developed having good hardness, dose uniformity, easy administration, faster disintegration without water and serves as the first choice of dosage form for pediatrics, geriatrics and traveling patients. Mouth dissolving tablets (MDTs) are also known as fast melting tablets, fast disintegrating tablets, fast dissolving/dispersing tablets or melt in mouth tablets.This article gives a brief review of mechanism of action, technologies used now a day for MDTs,Some of promising drug candidates for MDT and evaluation parameters MDTs.Due to wide significance of MDT, this drug delivery system may lead to better patient compliance and ultimate clinical output.

  • CLINICAL INDICATIONS OF HEAT SHOCK PROTEINS (HSP): A PHARMACOLOGICAL REVIEW

    About Authors:
    Tarun Parashar1*, Soniya1, Satyanand Tyagi2, Patel Chirag J3, Rishikesh Gupta4, Ram Narayan Prajapati4
    1*Department of Pharmaceutics, Himalayan Institute of Pharmacy and Research, Rajawala, Dehradun, Uttarakhand, India-248002.
    2President, Tyagi Pharmacy Association & Scientific Writer (Pharmacy), Chattarpur, New Delhi, India-110074.
    3Department of Pharmaceutics, Maharishi Arvind Institute of Pharmacy, Mansarovar, Jaipur, Rajasthan, India-302020.
    4Institute of Pharmacy, Bundelkhand University, Jhansi, Uttar Pradesh, India-284128.
    *parashar89tarun@gmail.com, +91-7838447014/08006939831

    ABSTRACT:
    Heat shock proteins (HSP) are a group of proteins the expression of which is increased when the cells are exposed to elevated temperatures. HSP are present in cells under normal conditions, but are expressed at high levels when exposed to sudden temperature jump or other stress. HSP stabilize proteins and are involved in the folding of denatured proteins. High temperatures and other stresses, such as altered pH and oxygen deprivation, make it more difficult for proteins to form their proper structures and cause some already structures protein to unfold. Left uncorrected, mis-folded proteins form aggregates that may eventually kill the cell. HSB are induced rapidly at highly levels to deal with this problem. HSP have wide clinical applications, they are not only useful as Cancervaccine adjuvant as well as anticancer therapeutics, and also they are useful in agricultural field. The aim of present article is to provide in depth knowledge about clinical indications of these proteins so called as “Heat Shock Proteins”.
    An attempt is also made to focus on functions, characteristics, types, qualities, clinical significance as well as brief description of Heatshock proteins.

  • ROLE OF CASHEW NUTS AND OTHER NUTS IN THE MANAGEMENT OF DIABETES: A CLINICAL REVIEW

    About Authors:
    Satyanand Tyagi*, Patel Chirag J1, Tarun Parashar2, Soniya2, Rishikesh Gupta3, Devesh Kaushik4
    *President, Tyagi Pharmacy Association & Scientific Writer (Pharmacy),
    Chattarpur, New Delhi, India-110074.
    Prof. Satyanand Tyagi is a life time member of various pharmacy professional bodies like IPA, APTI and IPGA. He has published various research papers, review articles and short communications. He is member of Editorial Advisory Board for some reputed Pharmacy Journals. He is appointed as an Author for International Pharmaceutical Writers Association (IPWA). (Appointed as an author for the chapters of book on Pharmaceutical Chemistry). His academic work includes 62 Publications (52 Review Articles, 08 Research Articles and 02 short Communications of Pharmaceutical, Medicinal and Clinical Importance, published in standard and reputed National and International Pharmacy journals; Out of 62 publications, 11 are International Publications). His research topics of interest are neurodegenerative disorders, diabetes mellitus, cancer, rare genetic disorders, psycho-pharmacological agents as well as epilepsy.
    1Department of Pharmaceutics, Maharishi Arvind Institute of Pharmacy, Mansarovar, Jaipur, Rajasthan, India-302020.
    2Department of Pharmaceutics, Himalayan Institute of Pharmacy and Research, Rajawala, Dehradun, Uttarakhand, India-302020.
    3Institute of Pharmacy, Bundelkhand University, Jhansi, Uttar Pradesh, India-284128.
    4Territory Business Manager, Diabetes Division, Abbott Healthcare Private Limited, Okhla, New Delhi, India- 110020.
    *sntyagi9 @yahoo.com, +91-9871111375/9582025220

    ABSTRACT:
    Diabetes is usually a lifelong (chronic) disease in which there are high levels of sugar in the blood. Diabetes, often referred to by doctors as diabetes mellitus, describes a group of metabolic diseases in which the person has high blood glucose (blood sugar), either because insulin production is inadequate, or because the body's cells do not respond properly to insulin, or both. Patients with high blood sugar will typically experience polyuria (frequent urination), they will become increasingly thirsty (polydipsia) and hungry (polyphagia). Cashew nuts have a relatively high fat content, but it's what dieticians consider “good fat.” It's good fat because it has the ideal fat ratio of 1:2:1 for saturated, monosaturated, and polyunsaturated fat.

  • HEALTH BENEFITS AND DRAW BACKS OF GENETICALLY ENGINEERED/ GENETICALLY MODIFIED (GM) TOMATOES: AN OVERVIEW

    About Authors:
    Satyanand Tyagi1*, Patel Chirag J1, Patel Jaimin1, Chaudhari Bharat1, Ram Narayan Prajapati3
    1*President, Tyagi Pharmacy Association & Scientific Writer (Pharmacy),
    Chattarpur, New Delhi, India-110074.
    Prof. Satyanand Tyagi is a life time member of various pharmacy professional bodies like IPA, APTI and IPGA. He has published various research papers, review articles and short communications. He is member of Editorial Advisory Board for some reputed Pharmacy Journals. He is recently appointed as an Author for International Pharmaceutical Writers Association (IPWA). (Appointed as an author for the chapters of book on Pharmaceutical Chemistry). His academic work includes 62 Publications (52 Review Articles, 08 Research Articles and 02 short Communications of Pharmaceutical, Medicinal and Clinical Importance, published in standard and reputed National and International Pharmacy journals; Out of 62 publications, 11 are International Publications). His research topics of interest are neurodegenerative disorders, diabetes mellitus, cancer, rare genetic disorders, psycho-pharmacological agents as well as epilepsy.
    2Department of Pharmaceutics, Maharishi Arvind Institute of Pharmacy, Mansarovar, Jaipur, Rajasthan, India-302020.
    3Institute of Pharmacy, Bundelkhand University, Jhansi, Uttar Pradesh, India-284128.
    *sntyagi9@yahoo.com, +91-9871111375/09582025220

    ABSTRACT:
    A Genetically Modified (GM) tomato, or transgenic tomato or genetically engineered is a tomato that has had its genes modified, using genetic engineering. The first commercially available genetically modified food was a tomato engineered to have a longer shelf life. Currently there are no genetically modified tomatoes available commercially, but scientists are developing tomatoes with new traits like increased resistance to pests or environmental stresses. Other projects aim to enrich tomatoes with substances that may offer health benefits or be more nutritious.

  • PRONIOSOMAL POWDERED DRUG DELIVERY SYSTEM OF FLURBIPROFEN :FORMULATION AND EVALUATION

    About Authors:
    *Sunil kumar, Amit kumar shahi, Ravi shanker, R. singh, Dr. R. ParthSarthy, Dr S.K. Prajapati
    Kamla Nehru institute of technology and management, Sultanpur.
    Bundelkhand university, Department of pharmacy, Jhansi

    *sunil.sunilpharma.kumar@gmail.com

    ABSTRACT
    The purpose of this research is to design proniosomal powder drug delivery system of flurbiprofen in a trial to overcome the adverse effects associated with oral administration of the drug. Conventional chemotherapy for the treatment of intracellular infection is no more effective due to limited permeation of drug into cell. This can be overcome by the use of vesicular drug delivery system. Encapsulation of a drug in vesicular structure can be predicted to prolong the existence of the drug in the systemic circulation and thus enhance penetration into target tissue and reduce toxicity.Proniosomal powder are generally present in transparent, translucent or white texture, which makes them physically stable during storage and transport. Due to the limited solvent system present, the proniosomes formed were the mixture of many phases of liquid crystal, viz. lamellar, hexagonal and cubic phase liquid crystals.The potential of proniosomes as a transdermal drug delivery system for flurbiprofenwas investigated by encapsulating the drug in various formulations of proniosomal powder composed of various ratios of sorbitan fatty acid esters, cholesterol, prepared by slurry method. The formulated systems were characterized in vitro for size, vesicle count, drug entrapment, drug release profiles and vesicular stability at different storage conditions. Stability studies for proniosomal powder were carried out for 4 weeks. The method of proniosome loading resulted in an encapsulation yield of 30.6 – 75.4%. Proniosomes were characterised by transmission electron microscopy. In vitro studies showed prolonged release of entrapped flurbiprofen. At refrigerated conditions, higher drug retention was observed. It is evident from this study that proniosomes are a promising prolonged delivery system for captopril and have reasonably good stability characteristics.

  • Multiple vacancies of Paramedical Staffs in CCRAS - total 11 posts

    The Central Council for Research in Ayurvedic Sciences (CCRAS) is an autonomous body under the Department of Ayurveda, Yoga & Naturopathy, Unani, Siddha & Homoeopathy (AYUSH), Ministry of Health & Family Welfare, Government of India. The Council is an apex body in India for formulation, development and promotion of research in Ayurvedic system of medicine. The Council carries out its activities and functions through its network of 31 Institutions located all over India.

  • Require Paramedical Staff (Pharmacist) in Bharat Heavy Electricals Limited

    Bharat Heavy Electricals Limited is one of the leading NAVRATNA Public Sector Undertaking, Country’s Premier Engineering Organization which provides world-class products and services to the core sectors like Power, Industry, Transportation, Transmission, Defense, Electronics, etc.

  • EXAM Alert: Bundelkhand University, Jhansi for Admission in M.Pharm (Pharmacognosy, Pharmaceutics)

    BundelKhand University, Jhansi

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