NATURAL POLYPHENOL BASED CARDIO-ONCOLOGICAL THERAPEUTICS IN DRUG INDUCED CARDIOTOXICITY
NATURAL POLYPHENOL BASED CARDIO-ONCOLOGICAL THERAPEUTICS IN DRUG INDUCED CARDIOTOXICITY

Author: Vibha Rani

Publisher:

Published: 2017

Total Pages:

ISBN-13:

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Background: Cardiotoxicity of anti-cancer drugs has emerged as an important factor for cardiovascular complications. There is a growing interest in natural bioactive compounds for targeting the same. Objectives: Synergystic cardio-protective effects of Curcumin were studied in Doxorubicin (Dox) mediated cardiotoxicity. Methodology: Curcumin mediated effects were investigated by various in vitro, in silico and in vivo studies. Various concentration and time dependent cell viability assays were conducted for Dox and Curcumin followed by microscopic, molecular and biochemical assays. In silico docking studies of Curcumin and Dox with cardiac stress molecules were performed. The findings were validated in vivo at transcriptomic and proteomic levels by expression studies. Synergistic effect was also studied on human breast cancer cell line by various assays. Results: We observed that Dox induced cardiotoxicity occurs through ROS over production by exaggerating the inbuilt antioxidants. Interestingly, our study proposes that Curcumin exerts time-dependent opposite responses and validated by docking. Curcumin supplementation in cancer cells exaggerates oxidative stress and results in tumor by modulating pro- and anti-apoptotic biomarkers. In silico docking studies also proposed the signalling pathways operative in curcumin responses. Conclusions: Pre-treatment of Curcumin can suppress the Dox induced cardiotoxicity and supplementing curcumin results in achieving the desired anti-cancerous effect of Dox without compromising its activity thereby reducing dose mediated Dox effects. Hence, Curcumin holds a great potential as future cardio-oncological therapeutics.

Drug-Induced Mitochondrial Dysfunction
Drug-Induced Mitochondrial Dysfunction

Author: James A. Dykens

Publisher: Wiley-Interscience

Published: 2008-09-22

Total Pages: 0

ISBN-13: 9780470111314

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This is the definitive, one-stop resource on preclinical drug evaluation for potential mitochondrial toxicity, addressing the issue upfront in the drug development process. It discusses mitochondrial impairment to organs, skeletal muscle, and nervous systems and details methodologies used to assess mitochondria function. It covers both in vitro and in vivo methods for analysis and includes the latest models. This is the authoritative reference on drug-induced mitochondrial dysfunction for safety assessment professionals in the pharmaceutical industry and for pharmacologists and toxicologists in both drug and environmental health sciences.

Functional Lipid Nanosystems in Cancer
Functional Lipid Nanosystems in Cancer

Author: Marlene Lúcio

Publisher: CRC Press

Published: 2021-11-30

Total Pages: 712

ISBN-13: 1000093123

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Cancer remains one of the most challenging issues in modern medicine, being responsible for a high number of deaths every year. Recent important developments in cancer diagnosis and therapy based on the versatility of nanosystems have made it possible to incorporate multifunctional synergistic actions into a single delivery system. This book compiles the research on the use of functional lipid nanosystems that combine different strategies in one single nanosystem to enhance overall cancer treatment. Besides providing an overview of the current functional nanosystem strategies, it also offers researchers essential theoretical background on cancer, the physiological barriers to its treatment, aspects related to the design and optimization of nanocarriers for cancer treatment, and clinical developments, including promises, safety issues, and the expected future. The editors bring together a group of scientists from all over the world to discuss the most relevant issues and to provide updates on functional lipid nanosystems and cancer.

Dietary Components and Immune Function
Dietary Components and Immune Function

Author: Ronald Ross Watson

Publisher: Springer Science & Business Media

Published: 2010-07-30

Total Pages: 701

ISBN-13: 1607610612

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Dietary Components and Immune Function focuses on immune modulation, immune mediated disease resistance, immune changes due to AIDS, immune modulated cancer therapy, and autoimmune diseases as modified by dietary supplement, bioactive foods and supplements. The potential value of such approaches in maintaining wellness and preventing disease are addressed by examining their effects in vitro and in vivo on innate and adaptive immune responses. Emerging fields of science and important discoveries relating to early stages of new nutriceuticals in cancer prevention, prior to clinical trials are also covered. This volume represents a single source of material related to nutriceuticals and their constituents as they relate to cancer therapy and prevention. As such the book will be essential reading for nutritionists, pharmacologists, health care professionals, research scientists, cancer workers, pathologists, molecular or cellular biochemists, physicians, general practitioners as well as those interested in diet and nutrition in disease resistance via immune regulation.

Advances in Novel Formulations for Drug Delivery
Advances in Novel Formulations for Drug Delivery

Author: Raj K. Keservani

Publisher: John Wiley & Sons

Published: 2023-02-08

Total Pages: 580

ISBN-13: 1394167687

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ADVANCES in NOVEL FORMULATIONS for DRUG DELIVERY The 27 chapters describe novel strategies for drug/nutraceutical delivery and embrace the development of formulations with herbal ingredients, while also highlighting disease therapeutics. Drug delivery technology has witnessed many advancements purported to cater to the customized needs of its ultimate beneficiaries—the patients. Today, dosage forms are not confined to conventional tablets, capsules, or injectables, but have evolved to cover novel drug carriers such as particulates, vesicles, and many others. Nanotechnological advancements have played a major role in this paradigm shift in ways of delivering active pharmaceutical ingredients. A new dimension in the use of food as medicine has also gained prominence in recent years. A portmanteau of nutrition and pharmaceuticals is “nutraceuticals,” also known as functional foods and dietary supplements. The technologies which were earlier included in drug delivery have been attempted for the delivery of nutraceuticals as well. Herbal actives have received increased attention due to their low risk-to-benefit ratio. The field of drug delivery is quite dynamic in nature, as witnessed by its evolution from conventional dosage forms to nanotechnology-assisted drug products. A variety of formulations via different drug delivery routes have been developed to treat/cure/mitigate diseases or disorders. This book, comprising of 27 chapters, is a thorough compilation of information relevant to drug delivery systems with an emphasis on products based on nanotechnology. Audience Researchers, scientists, industry professionals, formulators and product developers, regulatory agencies in a variety of settings including novel drug delivery research laboratories, pharmaceutical, and pharmacy industries, biomedical sciences, food and nutraceuticals manufacturers, and nanotechnology.

Nutraceuticals in Human Health
Nutraceuticals in Human Health

Author: Alessandra Durazzo

Publisher: MDPI

Published: 2021-01-21

Total Pages: 226

ISBN-13: 303936457X

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Nutraceuticals are a challenge for the future of prevention and therapy in healthcare. The possibility to prevent and/or support pharmacological therapy, which is nowadays mainly based on pharmaceuticals, can be a powerful tool to face pathological, chronic, long-term diseases in subjects who do not qualify for a pharmacological therapy. Nutraceuticals are obtained from vegetal or animal origin foods, and prospective research on these products will clarify their role, safety and efficacy by substantiating their role with clinical data. An effort to clarify their mechanism of action will open a door to the next generation of therapeutic agents that do not propose themselves as an alternative to drugs, but, instead, can be helpful to complement a pharmacological therapy, and to prevent the onset of chronical diseases. The market as well as the interest of people in naturally-derived remedies and less synthetic pharmaceuticals is growing, and the attention of the collective public imagination is nowadays more strongly focused on these food-derived products. This Special Issue is dedicated to the role of and perspectives on nutraceuticals in human health, examined from different angles ranging from analytical aspects to clinical trials, and from efficacy studies to beneficial effects on health conditions.