20^th Annual Meet on Pharmaceutical Sciences November 19-20, 2019 Bangkok, Thailand

 NOVEL DRUG DELIVERY SYS:

 The method by which a drug is delivered can have a significant effect on its efficacy. Some drugs have an optimum concentration range within which maximum benefit is derived, and concentrations above or below this range can be toxic or produce no therapeutic benefit at all. On the other hand, the very slow progress in the efficacy of the treatment of severe diseases, has suggested a growing need for a multidisciplinary approach to the delivery of therapeutics to targets in tissues. From this, new ideas on controlling the pharmacokinetics, pharmacodynamics, non-specific toxicity, immunogenicity, biorecognition, and efficacy of drugs were generated. These new strategies, often called drug delivery systems (DDS), are based on interdisciplinary approaches that combine polymer science, pharmaceutics, bioconjugate chemistry

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\r\n The   aim of   Novel  Drug Delivery   System  is to provide a therapeutic amount  of  drug   to  the appropriate  site  in  the  body  to   accomplish  promptly and then maintain   the   desired  drug    concentration. The drug- delivery  system should  deliver  drug  at  a  rate  control by  the necessarily of the body over a specified   term of treatment. This idealized  objective switch to the two aspects most important to drug delivery are as follows,

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Pharmacology is a branch of biomedical science, encompassing clinical pharmacology, that is concerned with the effects of drugs/pharmaceuticals and other xenobiotics on living systems, as well as their development and chemical properties.

\r\n Material Medica is an initial name of Pharmacognosy which is a complete and detailed study of physical, chemical and biological properties of substances that are derived from natural sources like plants and other living things. The substances that are derived from natural sources are known as Crude Drugs. This study acts as an important link between pharmacologyand medicinal chemistry which also plays a vital role between ayurvedic and allopathic systems of medicines.

\r\n The global market for botanical and plant-derived drugs was valued at $23.2 billion in 2013 and $24.4 billion in 2014 This entire market is expected to reach $25.6 billion in 2015 and nearly $35.4 billion by 2020, with a compound annual growth rate (CAGR) of 6.6% from 2015 to 2019.

\r\n Analytical chemistry is a branch of chemistry that deals with the separation, identification and quantification of chemical compounds. Chemical analyses can be qualitative, as in the identification of the chemical components in a sample, or quantitative, as in the determination of the amount of a certain component in the sample. Analytical chemistry is an important tier of environmental protection and has been traditionally linked to compliance and/or exposure monitoring activities for environmental contaminants. Namely, methods developed for regulated contaminants may not be appropriate and/or applicable to risk management scenarios.

Pharmacy Practice is the discipline of pharmacy which involves developing the professional roles of pharmacists. Pharmacy Practice offers practicing pharmacists in-depth useful reviews and research trials and surveys of new drugs and noveltherapeutic approaches.

 Pharmacogenomics is the study of how genes affect a person's response to drugs. This relatively new field combines pharmacology (the science of drugs) and genomics (the study of genes and their functions) to develop effective, safe medications and doses that will be tailored to a person's genetic makeup.

Biopolymers are polymers produced by living organisms. Cellulose and starch, proteins and peptides, and DNA and RNA are all examples of biopolymers, in which the monomeric units, respectively, are sugars, amino acids, and nucleotide. Cellulose is both the most common biopolymer and the most common organic compound on Earth. About 33% of all plant matter is cellulose.

The word “biomaterials” implies biology and materials. This section addresses the fundamental “bio” science relevant tobiomaterials. The background biology is important, because this scientific foundation will help us to understand, predict, and engineer the in vivo bio responses observed by the biomaterials scientist, the physician, and the patient.

Medicinal chemistry is a discipline that encloses the design, development, and synthesis of pharmaceutical drugs. The discipline combines expertise from chemistry, especially synthetic organic chemistry, pharmacology, and other biological sciences. It is also part of medicinal chemistry the evaluation of the properties of existing drugs chemistry

In the broadest sense, natural products include any substance produced by life. ... Within the field of organic chemistry, the definition of natural products is usually restricted to mean purified organic compounds isolated from natural sources that are produced by the pathways of primary or secondary metabolism.

Pharmacoinformatics is the study, invention and effectuation of discipline where technology with any aspect of drug delivery, from the basic sciences to the clinical use of medications in individuals and populations. Informatics is commonly defined as the “use of computers to manage data and information " and represents the nexus of people, information, and technology. Includes pharmacy technologies involved in the preparation, delivery, and management of medication use within health care delivery systems. Many applications of pharmacoinformatics currently exist within the health-care sector. These applications have important roles in helping to reduce DRPs in the oncology setting. Studies on the effectiveness of support systems for clinical decisions, e-prescribing, and drug-order entry have shown benefits in reducing medication errors, and in the prevention and management of chronic diseases

Pharmacoinformatics is the study, invention and effectuation of discipline where technology with any aspect of drug delivery, from the basic sciences to the clinical use of medications in individuals and populations. Informatics is commonly defined as the “use of computers to manage data and information " and represents the nexus of people, information, and technology. Includes pharmacy technologies involved in the preparation, delivery, and management of medication use within health care delivery systems. Many applications of pharmacoinformatics currently exist within the health-care sector. These applications have important roles in helping to reduce DRPs in the oncology setting. Studies on the effectiveness of support systems for clinical decisions, e-prescribing, and drug-order entry have shown benefits in reducing medication errors, and in the prevention and management of chronic diseases

Biopharmaceutics examines the interrelationship of the physical/chemical properties of the drug, the dosage form (drug product) in which the drug is given, and the route of administration on the rate and extent of systemic drug absorption. The importance of the drug substance and the drug formulation on absorption, and in vivo distribution of the drug to the site of action, is described as a sequence of events that precede elicitation of a drug’s therapeutic effect. A general scheme describing this dynamic relationship is illustrated

Biochemistry is also called biological chemistry, is the study of chemical processes within and relating to living organisms. Biochemical processes give rise to the complexity of life.

Microbiology is the study of microscopic organisms, such as bacteria, viruses, archaea, fungi and protozoa. This discipline includes fundamental research on the biochemistry, physiology, cell biology, ecology, evolution and clinical aspects of microorganisms, including the host response to these agents.