دانلود کتاب Natural polymers for drug delivery - Original PDF - Libsan

دانلود کتاب Natural polymers for drug delivery - Original PDF

Author: Harsha Kharkwal, Srinivas Janaswamy

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Natural polymers have been utilized extensively in food, pharmaceuticals, cosmetics, textiles, oil drilling and paint industries. Their non-toxic and inexpensive attributes readily enhance their commercial acceptability and make them potent agents in lieu of synthetic polymers. This book explores the opportunistic utility of natural polymers in developing effective drug delivery systems and provides a comprehensive and up-to-date analysis of their source, chemical structure and mechanism of action. Covering novel polymers for drug delivery--in particular extracts from plants, microorganisms and proteins, as well as water soluble and water insoluble biodegradable polymers--it presents an encyclopedic overview of natural polymers: * quintessential roles in binding drugs towards enhancing bio-availability * modification and derivatization for targeted delivery * role as active drugs Natural Polymers for Drug Delivery is an invaluable resource for researchers, students and industrial scientists in the fields of biochemistry, chemistry, pharmacology and food science

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Natural polymers are macromolecules composed of repeating structural units joined by covalent bonds. Carbohydrates, proteins and muscle fibres are known examples and have potential as drug delivery systems. A typical delivery system aims at slow and tissue-specific release, and as natural polymers exhibit biodegradability and biocompatibility they are well suited for this purpose. Natural polymers are also utilized as excipients and over the years, new advances in the treatment of diseases using the approach of site specific drug delivery by the utilization of polymers have emerged with several promises. This chapter highlights some available examples with an emphasis on their potent applications and properties in the drug domain.

چکیده فارسی

پلیمرهای طبیعی ماکرومولکول هایی هستند که از واحدهای ساختاری تکرار شونده به هم پیوسته با پیوندهای کووالانسی تشکیل شده اند. کربوهیدرات ها، پروتئین ها و فیبرهای عضلانی نمونه های شناخته شده ای هستند و به عنوان سیستم های دارورسانی پتانسیل دارند. هدف یک سیستم تحویل معمولی انتشار آهسته و خاص بافت است و از آنجایی که پلیمرهای طبیعی زیست تخریب پذیری و زیست سازگاری را نشان می دهند، برای این منظور مناسب هستند. پلیمرهای طبیعی نیز به‌عنوان مواد کمکی مورد استفاده قرار می‌گیرند و در طول سال‌ها، پیشرفت‌های جدیدی در درمان بیماری‌ها با استفاده از رویکرد دارورسانی به محل خاص با استفاده از پلیمرها با وعده‌های متعددی پدید آمده است. این فصل برخی از نمونه‌های موجود را با تأکید بر کاربردها و خواص قوی آنها در حوزه دارو برجسته می‌کند.

ادامه ...

Title:	Natural polymers for drug delivery		Volume:
Author(s):	Harsha Kharkwal, Srinivas Janaswamy
Series:		Periodical:
Publisher:	CABI	City:
Year:	2017	Edition:	1
Language:	English	Pages (biblio\tech):	216\218
ISBN:	978-1-78064-447-9, 117-145-160-1, 1780644477, 9781786390745, 1786390744	ID:	1629322
Time added:	2017-01-21 08:00:00	Time modified:	2019-12-21 21:23:21
Library:		Library issue:	0
Size:	10 MB (10660734 bytes)	Extension:	pdf

ادامه ...

Content: Natural polymers for drug delivery : an introduction / Bhanu Malhotra, Dr. Harsha Kharkwal, Srinivas Janaswamy -- Cellulose based polymeric systems in drug delivery / Bhanu Malhotra, Dr. Harsha Kharkwal, Dr. Madhav P. Yadav -- Hydrocolloids based hydrogels in drug delivery / Dr. Neerupma Dhiman -- Water soluble biodegradable polymers for drug delivery / Bhanu Malhotra, Dr. HarshaKharkwal, Dr. Anuradha Srivastava -- Polysaccharide based drug carriers / Srinivas Janaswamy -- Polymer based nanoparticles for drug delivery systems and cancer therapeutics / Ram Prasad, Rishikesh Pandey, Ajit Varma and Ishan Barman -- Polymer nanocomposite based biosensors for drug delivery applications / Monika Joshi -- Polymer drug conjugates : targeted drug delivery / Bhanu Malhotra, Dr. Harsha Kharkwal, Dr. Amit Kumar Tyagi -- Protein drug conjugates : a new class of biotherapeutics / Deepshikha Pande Katare, Savita Mishra, Harsha Kharkwal & SK Jain -- Microencapsulation for controlled gastrointestinal delivery of probiotics and prebiotics / Dr. Preeti Panthari, Dr. Harsha Kharkwal -- Chitosan in drug delivery and targeting for cancer treatment / Anirbandeep Bose, Tin Wui Wong -- Polymers as biodegradable matrices in transdermal drug delivery systems / Bhanu Malhotra, Dr. Harsha Kharkwal, Dr. Anuradha Srivastava -- Ocular drug delivery systems / Bhanu Malhotra, Dr. Harsha Kharkwal, Dr. Anupam Pradhan -- Polymers targeting habitual diseases / Bhanu Malhotra, Dr. Preeti Panthari, Dr. Harsha Kharkwal, Dr. Madhav P. Yadav -- Bioengineered wound and burn healing substitutes : novel design for biomedical applications and general aspects / Erdal Cevher, Ali Demir Sezer and Ayca Yildiz Peköz.

ادامه ...