Free Radical Research in Cancer

Free Radical Research in Cancer

Author: Ana Čipak Gašparović

Publisher: MDPI

Published: 2020-06-18

Total Pages: 192

ISBN-13: 3039360884

DOWNLOAD EBOOK

Cancer is a great challenge to efficient therapy due to biological diversity. Disturbed oxidative homeostasis in cancer cells certainly contributes to differential therapy response. Further, one of the hallmarks of cancer cells is adaptation which includes fine tuning of the cellular metabolic and signalling pathways as well as transcription profiles. There are several factors which contribute to the tumor diversity and therapy response, and oxidative stress is certainly one of them. Changes in oxygen levels due to hypoxia/reoxygenation during tumor growth modulate antioxidative patterns finally supporting increased cell diversity and adaptation to stressing conditions. Additionally, cancer chemotherapy based on ROS production can also induce also adaptation. To counteract these negative effects natural products are often used for their antioxidant activities as well as photodynamic therapy supported by novel chemosensitizers. Understanding of possible pathways which can trigger antioxidant defence at a certain time during cancer development can also provide possible strategies in fighting cancer.


Book Synopsis Free Radical Research in Cancer by : Ana Čipak Gašparović

Download or read book Free Radical Research in Cancer written by Ana Čipak Gašparović and published by MDPI. This book was released on 2020-06-18 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cancer is a great challenge to efficient therapy due to biological diversity. Disturbed oxidative homeostasis in cancer cells certainly contributes to differential therapy response. Further, one of the hallmarks of cancer cells is adaptation which includes fine tuning of the cellular metabolic and signalling pathways as well as transcription profiles. There are several factors which contribute to the tumor diversity and therapy response, and oxidative stress is certainly one of them. Changes in oxygen levels due to hypoxia/reoxygenation during tumor growth modulate antioxidative patterns finally supporting increased cell diversity and adaptation to stressing conditions. Additionally, cancer chemotherapy based on ROS production can also induce also adaptation. To counteract these negative effects natural products are often used for their antioxidant activities as well as photodynamic therapy supported by novel chemosensitizers. Understanding of possible pathways which can trigger antioxidant defence at a certain time during cancer development can also provide possible strategies in fighting cancer.


Free Radical Research in Cancer

Free Radical Research in Cancer

Author: Ana Čipak Gašparović

Publisher:

Published: 2020

Total Pages: 192

ISBN-13: 9783039360895

DOWNLOAD EBOOK

Cancer is a great challenge to efficient therapy due to biological diversity. Disturbed oxidative homeostasis in cancer cells certainly contributes to differential therapy response. Further, one of the hallmarks of cancer cells is adaptation which includes fine tuning of the cellular metabolic and signalling pathways as well as transcription profiles. There are several factors which contribute to the tumor diversity and therapy response, and oxidative stress is certainly one of them. Changes in oxygen levels due to hypoxia/reoxygenation during tumor growth modulate antioxidative patterns finally supporting increased cell diversity and adaptation to stressing conditions. Additionally, cancer chemotherapy based on ROS production can also induce also adaptation. To counteract these negative effects natural products are often used for their antioxidant activities as well as photodynamic therapy supported by novel chemosensitizers. Understanding of possible pathways which can trigger antioxidant defence at a certain time during cancer development can also provide possible strategies in fighting cancer.


Book Synopsis Free Radical Research in Cancer by : Ana Čipak Gašparović

Download or read book Free Radical Research in Cancer written by Ana Čipak Gašparović and published by . This book was released on 2020 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cancer is a great challenge to efficient therapy due to biological diversity. Disturbed oxidative homeostasis in cancer cells certainly contributes to differential therapy response. Further, one of the hallmarks of cancer cells is adaptation which includes fine tuning of the cellular metabolic and signalling pathways as well as transcription profiles. There are several factors which contribute to the tumor diversity and therapy response, and oxidative stress is certainly one of them. Changes in oxygen levels due to hypoxia/reoxygenation during tumor growth modulate antioxidative patterns finally supporting increased cell diversity and adaptation to stressing conditions. Additionally, cancer chemotherapy based on ROS production can also induce also adaptation. To counteract these negative effects natural products are often used for their antioxidant activities as well as photodynamic therapy supported by novel chemosensitizers. Understanding of possible pathways which can trigger antioxidant defence at a certain time during cancer development can also provide possible strategies in fighting cancer.


Techniques in Free Radical Research

Techniques in Free Radical Research

Author: A.T. Diplock

Publisher: Elsevier

Published: 1991-12-11

Total Pages: 290

ISBN-13: 9780080858913

DOWNLOAD EBOOK

Free radical species are generally short-lived due to their high reactivity and thus direct measurement and identification are often impossible. ESR is the only technique which has the potential for direct detection of radicals but in biological systems even these must be trapped by a spin-trapping agent. Thus most investigations involve recognition of indicators of the presence of radicals in vivo or "FOOTPRINTS" of radical-mediated damage. Techniques in Free Radical Research assembles and critically assesses the most relevant and reliable experimental approaches used towards the measurement of radicals and radical-mediated damage in chemical systems, in cells and in tissues under the following six headings: a) Footprints of DNA damage, b) Footprints of protein damage, c) Footprints of lipid peroxidation, d) Footprints of antioxidant consumption, e) Footprints via indirect radical assays, and f) Footprints via the availability of transition metal complexes.


Book Synopsis Techniques in Free Radical Research by : A.T. Diplock

Download or read book Techniques in Free Radical Research written by A.T. Diplock and published by Elsevier. This book was released on 1991-12-11 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt: Free radical species are generally short-lived due to their high reactivity and thus direct measurement and identification are often impossible. ESR is the only technique which has the potential for direct detection of radicals but in biological systems even these must be trapped by a spin-trapping agent. Thus most investigations involve recognition of indicators of the presence of radicals in vivo or "FOOTPRINTS" of radical-mediated damage. Techniques in Free Radical Research assembles and critically assesses the most relevant and reliable experimental approaches used towards the measurement of radicals and radical-mediated damage in chemical systems, in cells and in tissues under the following six headings: a) Footprints of DNA damage, b) Footprints of protein damage, c) Footprints of lipid peroxidation, d) Footprints of antioxidant consumption, e) Footprints via indirect radical assays, and f) Footprints via the availability of transition metal complexes.


Redox and Cancer Part A

Redox and Cancer Part A

Author:

Publisher: Academic Press

Published: 2014-06-25

Total Pages: 351

ISBN-13: 0124201768

DOWNLOAD EBOOK

Advances in Cancer Research provides invaluable information on the exciting and fast-moving field of cancer research. Here, once again, outstanding and original reviews are presented on a variety of topics — Volume 122 explores subjects related to redox, including: redox homeostasis in epithelial-derived cancers; reactive oxygen species in normal and tumor stem cells; and gamma-glutamyl transpeptidase and redox regulation. Provides information on cancer research Outstanding and original reviews Suitable for researchers and students


Book Synopsis Redox and Cancer Part A by :

Download or read book Redox and Cancer Part A written by and published by Academic Press. This book was released on 2014-06-25 with total page 351 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Cancer Research provides invaluable information on the exciting and fast-moving field of cancer research. Here, once again, outstanding and original reviews are presented on a variety of topics — Volume 122 explores subjects related to redox, including: redox homeostasis in epithelial-derived cancers; reactive oxygen species in normal and tumor stem cells; and gamma-glutamyl transpeptidase and redox regulation. Provides information on cancer research Outstanding and original reviews Suitable for researchers and students


Free Radical Biology and Environmental Toxicity

Free Radical Biology and Environmental Toxicity

Author: Kavindra Kumar Kesari

Publisher: Springer Nature

Published: 2022-03-11

Total Pages: 392

ISBN-13: 3030834468

DOWNLOAD EBOOK

The main aim of this book is to collect a series of research articles and reviews from a diverse group of scientists to share their research work on the role of free radical research and environmental toxicity. This book presents various state-of-the-art chapters of recent progress in the field of cellular toxicology and clinical manifestations of various disorders. Topics include cell signaling, various risk factors, the pathophysiology of disease instigation and distribution, mechanistic insights into metal and nanoparticle toxicity, neural toxicity, nongenotoxic carcinogenicity, immune and idiosyncratic toxicity, prevention, biomarkers related to disease progression and therapeutic strategies. In particular, this book provides valuable insight for researchers, pathologists, and clinicians with an interest in toxicological research and cellular impairments with special emphasis on therapeutic advancement.


Book Synopsis Free Radical Biology and Environmental Toxicity by : Kavindra Kumar Kesari

Download or read book Free Radical Biology and Environmental Toxicity written by Kavindra Kumar Kesari and published by Springer Nature. This book was released on 2022-03-11 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: The main aim of this book is to collect a series of research articles and reviews from a diverse group of scientists to share their research work on the role of free radical research and environmental toxicity. This book presents various state-of-the-art chapters of recent progress in the field of cellular toxicology and clinical manifestations of various disorders. Topics include cell signaling, various risk factors, the pathophysiology of disease instigation and distribution, mechanistic insights into metal and nanoparticle toxicity, neural toxicity, nongenotoxic carcinogenicity, immune and idiosyncratic toxicity, prevention, biomarkers related to disease progression and therapeutic strategies. In particular, this book provides valuable insight for researchers, pathologists, and clinicians with an interest in toxicological research and cellular impairments with special emphasis on therapeutic advancement.


Handbook of Oxidative Stress in Cancer: Therapeutic Aspects

Handbook of Oxidative Stress in Cancer: Therapeutic Aspects

Author: Sajal Chakraborti

Publisher: Springer Nature

Published: 2022-09-28

Total Pages: 4078

ISBN-13: 9811654220

DOWNLOAD EBOOK

This reference book, which is the second volume of Targeting Oxidative Stress in Cancer, explores oxidative stress as the potential therapeutic target for cancer therapy. The initial chapters discuss the molecular mechanisms of oxidative stress and its effects on different signaling pathways. Subsequently, the sections examine the impact of redox signaling on tumor cell proliferation and consider the therapeutic potential of dietary phytochemicals and nutraceuticals in reactive oxygen species (ROS)-induced cancer. In turn, it examines the evidence supporting the use of Vitamin C in cancer management, before presenting various synthetic and natural compounds that have therapeutic implications for oxidative stress-induced cancer. It also explores the correlation between non-coding RNA and oxidative stress. Furthermore, the book summarizes the role of stem cells in ROS-induced cancer therapy and reviews the therapeutic applications of nanoparticles to alter redox haemostasis in cancer cells. Lastly, it explores heat-shock proteins, ubiquitin ligases, and probiotics as potential therapeutic agents in ROS-mediated cancer. This book is a useful resource for basic and translational scientists as well as clinicians interested in the field of oxidative stress and cancer therapy. ​


Book Synopsis Handbook of Oxidative Stress in Cancer: Therapeutic Aspects by : Sajal Chakraborti

Download or read book Handbook of Oxidative Stress in Cancer: Therapeutic Aspects written by Sajal Chakraborti and published by Springer Nature. This book was released on 2022-09-28 with total page 4078 pages. Available in PDF, EPUB and Kindle. Book excerpt: This reference book, which is the second volume of Targeting Oxidative Stress in Cancer, explores oxidative stress as the potential therapeutic target for cancer therapy. The initial chapters discuss the molecular mechanisms of oxidative stress and its effects on different signaling pathways. Subsequently, the sections examine the impact of redox signaling on tumor cell proliferation and consider the therapeutic potential of dietary phytochemicals and nutraceuticals in reactive oxygen species (ROS)-induced cancer. In turn, it examines the evidence supporting the use of Vitamin C in cancer management, before presenting various synthetic and natural compounds that have therapeutic implications for oxidative stress-induced cancer. It also explores the correlation between non-coding RNA and oxidative stress. Furthermore, the book summarizes the role of stem cells in ROS-induced cancer therapy and reviews the therapeutic applications of nanoparticles to alter redox haemostasis in cancer cells. Lastly, it explores heat-shock proteins, ubiquitin ligases, and probiotics as potential therapeutic agents in ROS-mediated cancer. This book is a useful resource for basic and translational scientists as well as clinicians interested in the field of oxidative stress and cancer therapy. ​


Free Radicals

Free Radicals

Author: Bill Stone

Publisher: Nova Science Publishers

Published: 2014

Total Pages: 0

ISBN-13: 9781631171772

DOWNLOAD EBOOK

An international team of accomplished researchers has been assembled to define the role that antioxidants and pro-oxidants play in cancer. Increasing scientific evidence points to the importance of antioxidants and pro-oxidants in both the aetiology of cancer development and in cancer treatments. This book should prove useful for research scientists wanting a comprehensive review of the latest accomplishment in this area and for health care-providers who advise patients and the general public about dietary antioxidants and the safety and appropriate use of antioxidant supplements. Endogenous antioxidants systems that play key roles in modulating the in vivo effects of reactive oxygen species (ROS) are reviewed in detailed. Many exogenous antioxidants such as vitamin E (tocopherols and tocotrienols), vitamin C, green tea polyphenols, beta-carotene and curcumin are individually discussed as well as their potential roles in alternative and complementary medicine approaches to cancer prevention and treatment. For public health professionals the question of whether or not antioxidants have a safe chemopreventive role is central: it is clearly much more effective to prevent cancer than deal with its consequences including the damaging side effects of many chemotherapeutics.


Book Synopsis Free Radicals by : Bill Stone

Download or read book Free Radicals written by Bill Stone and published by Nova Science Publishers. This book was released on 2014 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: An international team of accomplished researchers has been assembled to define the role that antioxidants and pro-oxidants play in cancer. Increasing scientific evidence points to the importance of antioxidants and pro-oxidants in both the aetiology of cancer development and in cancer treatments. This book should prove useful for research scientists wanting a comprehensive review of the latest accomplishment in this area and for health care-providers who advise patients and the general public about dietary antioxidants and the safety and appropriate use of antioxidant supplements. Endogenous antioxidants systems that play key roles in modulating the in vivo effects of reactive oxygen species (ROS) are reviewed in detailed. Many exogenous antioxidants such as vitamin E (tocopherols and tocotrienols), vitamin C, green tea polyphenols, beta-carotene and curcumin are individually discussed as well as their potential roles in alternative and complementary medicine approaches to cancer prevention and treatment. For public health professionals the question of whether or not antioxidants have a safe chemopreventive role is central: it is clearly much more effective to prevent cancer than deal with its consequences including the damaging side effects of many chemotherapeutics.


Inflammation and Cancer

Inflammation and Cancer

Author: Bharat B. Aggarwal

Publisher: Springer

Published: 2014-05-12

Total Pages: 489

ISBN-13: 3034808372

DOWNLOAD EBOOK

This volume examines in detail the role of chronic inflammatory processes in the development of several types of cancer. Leading experts describe the latest results of molecular and cellular research on infection, cancer-related inflammation and tumorigenesis. Further, the clinical significance of these findings in preventing cancer progression and approaches to treating the diseases are discussed. Individual chapters cover cancer of the lung, colon, breast, brain, head and neck, pancreas, prostate, bladder, kidney, liver, cervix and skin as well as gastric cancer, sarcoma, lymphoma, leukemia and multiple myeloma.


Book Synopsis Inflammation and Cancer by : Bharat B. Aggarwal

Download or read book Inflammation and Cancer written by Bharat B. Aggarwal and published by Springer. This book was released on 2014-05-12 with total page 489 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume examines in detail the role of chronic inflammatory processes in the development of several types of cancer. Leading experts describe the latest results of molecular and cellular research on infection, cancer-related inflammation and tumorigenesis. Further, the clinical significance of these findings in preventing cancer progression and approaches to treating the diseases are discussed. Individual chapters cover cancer of the lung, colon, breast, brain, head and neck, pancreas, prostate, bladder, kidney, liver, cervix and skin as well as gastric cancer, sarcoma, lymphoma, leukemia and multiple myeloma.


Oxidative Stress in Cancer Biology and Therapy

Oxidative Stress in Cancer Biology and Therapy

Author: Douglas R. Spitz

Publisher: Springer Science & Business Media

Published: 2011-11-25

Total Pages: 462

ISBN-13: 9781617793974

DOWNLOAD EBOOK

During the last 30 years it has become clearly evident that oxidative stress and free radical biology play key roles in carcinogenesis, cancer progression, cancer therapy, and normal tissue damage that limits treatment efficacy during cancer therapy. These mechanistic observations have led to the realization that free radical biology and cancer biology are two integrally related fields of investigation that can greatly benefit from cross fertilization of theoretical constructs. The current volume of scientific papers was assembled under the heading of Oxidative Stress in Cancer Biology and Therapy in order to stimulate the discussion of how the knowledge gained in the emerging field of oxidative stress in cancer biology can be utilized to more effectively design interventions to enhance therapeutic responses while causing fewer treatment limiting complications. The chapters contained in this volume provide highly informative emerging perspectives on how that selective enhancement of oxidative stress in cancerous tissues can be used as a target for enhancing therapeutic outcomes as well as how selective inhibition of oxidative stress could spare normal tissue damage and inhibit carcinogenesis. In this regard, the book represents an outstanding resource for both basic and translational scientists as well as clinicians interested in the field of oxidative stress and cancer therapy.


Book Synopsis Oxidative Stress in Cancer Biology and Therapy by : Douglas R. Spitz

Download or read book Oxidative Stress in Cancer Biology and Therapy written by Douglas R. Spitz and published by Springer Science & Business Media. This book was released on 2011-11-25 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt: During the last 30 years it has become clearly evident that oxidative stress and free radical biology play key roles in carcinogenesis, cancer progression, cancer therapy, and normal tissue damage that limits treatment efficacy during cancer therapy. These mechanistic observations have led to the realization that free radical biology and cancer biology are two integrally related fields of investigation that can greatly benefit from cross fertilization of theoretical constructs. The current volume of scientific papers was assembled under the heading of Oxidative Stress in Cancer Biology and Therapy in order to stimulate the discussion of how the knowledge gained in the emerging field of oxidative stress in cancer biology can be utilized to more effectively design interventions to enhance therapeutic responses while causing fewer treatment limiting complications. The chapters contained in this volume provide highly informative emerging perspectives on how that selective enhancement of oxidative stress in cancerous tissues can be used as a target for enhancing therapeutic outcomes as well as how selective inhibition of oxidative stress could spare normal tissue damage and inhibit carcinogenesis. In this regard, the book represents an outstanding resource for both basic and translational scientists as well as clinicians interested in the field of oxidative stress and cancer therapy.


Phytochemicals

Phytochemicals

Author: Toshiki Asao

Publisher: BoD – Books on Demand

Published: 2018-11-07

Total Pages: 220

ISBN-13: 1789843774

DOWNLOAD EBOOK

Phytochemicals provides original research work and reviews on the sources of phytochemicals, and their roles in disease prevention, supplementation, and accumulation in fruits and vegetables. The roles of anthocyanin, flavonoids, carotenoids, and taxol are presented in separate chapters. Antioxidative and free radicle scavenging activity of phytochemicals is also discussed. The medicinal properties of Opuntia, soybean, sea buckthorn, and gooseberry are presented in a number of chapters. Supplementation of plant extract with phytochemical properties in broiler meals is discussed in one chapter. The final two chapters include the impact of agricultural practices and novel processing technologies on the accumulation of phytochemicals in fruits and vegetables. This book mainly focuses on medicinal plants and the disease-preventing properties of phytochemicals, which will be a useful resource to the reader.


Book Synopsis Phytochemicals by : Toshiki Asao

Download or read book Phytochemicals written by Toshiki Asao and published by BoD – Books on Demand. This book was released on 2018-11-07 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: Phytochemicals provides original research work and reviews on the sources of phytochemicals, and their roles in disease prevention, supplementation, and accumulation in fruits and vegetables. The roles of anthocyanin, flavonoids, carotenoids, and taxol are presented in separate chapters. Antioxidative and free radicle scavenging activity of phytochemicals is also discussed. The medicinal properties of Opuntia, soybean, sea buckthorn, and gooseberry are presented in a number of chapters. Supplementation of plant extract with phytochemical properties in broiler meals is discussed in one chapter. The final two chapters include the impact of agricultural practices and novel processing technologies on the accumulation of phytochemicals in fruits and vegetables. This book mainly focuses on medicinal plants and the disease-preventing properties of phytochemicals, which will be a useful resource to the reader.