Porphyrin Localization and Treatment of Tumors

Porphyrin Localization and Treatment of Tumors PDF Author: Daniel R. Doiron
Publisher:
ISBN:
Category : Medical
Languages : en
Pages : 942

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Porphyrin Localization and Treatment of Tumors

Porphyrin Localization and Treatment of Tumors PDF Author: Daniel R. Doiron
Publisher:
ISBN:
Category : Medical
Languages : en
Pages : 942

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Book Description


Methods in Porphyrin Photosensitization

Methods in Porphyrin Photosensitization PDF Author: David Kessel
Publisher: Springer Science & Business Media
ISBN: 1461321654
Category : Science
Languages : en
Pages : 346

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Book Description
The use of porphyrins for localization and photodynamic therapy of neoplastic disease has been the topic of several international symposia, reviews and books during the preceeding five years. The literature on this topic has continued to grow, as have numbers of presentations at national and international meetings relating to photobiology, chemistry, and lasers. In this volume, it is the intention of the editor to provide both information on current research projects, and detailed methodology used in such investigations. A bibliography on the subjects of porphyrin localization and therapy is included. The manuscripts contained in this volume are based on reports given at a Porphyrin Photosensitization Workshop which was held in Philadel phia, July 6-7, 1984. This Workshop was supported by NIH grant CA 36746, together with funds from the Fogarty International Center. Authors were requested to update their contributions to provide a summary of progress to mid 1985. Manuscripts containing material not presented in Philadelphia are also included, notably a series of articles describ ing current clinical and pre-clinical results from China. Since the Philadelphia Workshop, a meeting was held in Alghero, Sardinia (May, 1985), and additional conferences are now being planned; this attests to the continued interest in photodynamic therapy involving porphyrin photo sensitization.

Photodynamic Therapy of Neoplastic Disease

Photodynamic Therapy of Neoplastic Disease PDF Author: David Kessel
Publisher: CRC Press
ISBN: 9780849358173
Category : Medical
Languages : en
Pages : 288

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Book Description
This two-volume text provides a summary of studies relating to the use of photosensitizing agents in the diagnosis and therapy of cancer. This interesting work describes synthesis of new sensitizers, photochemical and photobiological properties of dyes currently used for photodynamic therapy, plus those being examined with a view toward providing therapeutic advantages. It contains results and methodology from leading experts on the use of porphyrins and other photosensitizers for detection of neoplastic disease and for photodynamic therapy of neoplastic disease. The volumes focus on the major clinical and pre-clinical research groups. They also include an appended bibliography which lists all pertinent publications in this field. This easy-to-understand book is written for all workers in the field of photodynamic therapy and provides an introduction to those beginning research on some aspect of tumor photosensitization.

Porphyrins in Tumor Phototherapy

Porphyrins in Tumor Phototherapy PDF Author: R. Cubeddu
Publisher: Springer Science & Business Media
ISBN: 1468447211
Category : Science
Languages : en
Pages : 442

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Book Description
This book contains the contributions of the participants to the International Symposium on Porphyrins in Tumor Phototherapy held in Bruzzano (Milano), Italy on May 26-28, 1983. The contributions are written as extended papers to provide a broad and representative coverage of the use of porphyrins in tumor phototherapy and diagnosis. In the last few years, this technique has received increasing interest for its potential applications in clinical oncology. In fact, 1,500 patients have been already treated by this therapy which has been tested in more than 100 clinical centres. Among the reported cases, a significant therapeutic effectiveness was found in some early stage cancers of lung, esophagus and stomach. The development of ·this therapy requires interdisciplinary studies from such diverse fields as physics, chemistry, biology, pharmacology, and experimental and clinical oncology. The contents of the book reflect the character of this research and deal with all the problems, from fundamental to clinical, that still require to be analysed and understood for a better evaluation 'of the potential of this therapy. The first chapter of the book deals with photophysics ?;nd.

Journal of the National Cancer Institute

Journal of the National Cancer Institute PDF Author:
Publisher:
ISBN:
Category : Cancer
Languages : en
Pages : 764

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Current Catalog

Current Catalog PDF Author: National Library of Medicine (U.S.)
Publisher:
ISBN:
Category : Medicine
Languages : en
Pages : 1712

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Book Description
First multi-year cumulation covers six years: 1965-70.

New Directions in Cancer Treatment

New Directions in Cancer Treatment PDF Author: Ian T. Magrath
Publisher: Springer Science & Business Media
ISBN: 3642834051
Category : Medical
Languages : en
Pages : 621

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Book Description
During the last few decades, there has been a tremendous improvement in the treatment of cancer. There is evidence that this trend is continuing, based on the achievements re sulting from the combined efforts of clinicians and basic re search workers. This book is an example of such interaction and collaboration. It was prepared by authors representing both areas of work. Most of the work reported in this book is not merely theoretical, but has been experimentally successfully tested and sometimes applied clinically. This work has, however, not yet been generalized and practiced on a wide scale. Some of the results reported here relate to new aspects and open new horizons for future progress. This book will be of great value for both clinicians and basic research workers. VICC Treatment and Rehabilitation Programme ISMAIL ELSEBAI Chairman Preface The three main approaches to the treatment of cancer are surgery, radiotherapy, and chemotherapy. Today, all malignant neoplasms are managed by one or more of these modalities, with varying success rates depending on the type of tumor, its degree of spread, and the knowl edge and skill with which the treatment plan has been designed and executed. In the United States of America and in Europe, approximate ly half of all cancer is presently curable, but this has been the case for approximately 20 years.

Photodynamic Therapy

Photodynamic Therapy PDF Author: Barbara W. Henderson
Publisher: CRC Press
ISBN: 1000148017
Category : Technology & Engineering
Languages : en
Pages : 484

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Book Description
Covering all aspects of photodynamic therapy, 70 expert contributors from the fields of photochemistry, photobiology, photophysics, pharmacology, oncology and surgery, provide multidisciplinary discussions on photodynamic therapy - a rapidly-developing approach to the treatment of solid tumours.;Photodynamic Therapy: Basic Principles and Clinical Applications describes the molecular and cellular effects of photodynamic treatment; elucidates the complex events leading to photodynamics tissue destruction, particularly vascular and inflammatory responses; discusses the principles of light penetration through tissues and optical dosimetry; examines photosensitizer pharmacology and delivery systems; reviews in detail photosensitizer structure-activity relationships; illustrates novel devices that aid light dosimetry and fluorescence detection; and extensively delineates clinical applications, including early diagnosis and treatment.;A comprehensive and up-to-date reference, this book should be useful for oncologists, pharmacologists, surgeons, photobiologists, optical engineers, laser technicians, biologists, physicists, chemists and biochemists involved in cancer research, as well as graduate-level students in these disciplines.

Infrared Absorbing Dyes

Infrared Absorbing Dyes PDF Author: Masaru Matsuoka
Publisher: Springer Science & Business Media
ISBN: 1489920463
Category : Science
Languages : en
Pages : 230

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Book Description
New laser technology has developed a new dye chemistry! Development of the gallium-arsenic semiconductor laser (diode laser) that emits laser light at 780-830 nm has made possible development of new opto-electronic systems including laser optical recording systems, thermal writing display systems, laser printing systems, and so on. Medical applications of lasers in photodynamic therapy for the treatment of cancer were also developed. In such systems, the infrared absorbing dyes OR dyes) are currently used as effective photoreceivers for diode lasers, and will become the key materials in high technology. At the present time the chemistry of IR dyes is the most important and interesting field in dye chemistry. Laser light can be highly monochromatic, very well collimated, coher ent, and, in some cases, extremely powerful. These characteristics make diode lasers a very cheap, convenient, and useful light source for a variety of applications in science and technology. For these purposes, however, IR dyes with special characteristics are required. To develop new IR dyes, it is most important to establish the correlation between the chemical structures of dyes and other characteristics of dyes, such as their absorption spectra. Molecular design of IR dyes predicting the Amax and Emax values by molecular orbital (MO) calculations is now possible even by using a personal computer, and many types of new IR dyes have been demonstrated. Also, new opto-electronic systems using IR dyes as photoreceivers have been reported recently.

Non-Surgical Treatment of Keratinocyte Skin Cancer

Non-Surgical Treatment of Keratinocyte Skin Cancer PDF Author: Gregor Jemec
Publisher: Springer Science & Business Media
ISBN: 3540793410
Category : Medical
Languages : en
Pages : 218

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Book Description
Books mark the progress of Man since they were invented. Through them we are able to gain insight into the minds of our predecessors better than through any other medium. They describe how the delicate interplay between practice and ideal, which is better known as evolution, has brought forward the societies in which we now live. A book marks the synthesis of knowledge in a different way from individual papers. A certain maturity and volume of understanding and knowledge is necessary before the material is suitable for a book. The timing of the cognitive and analytical synt- sis represented by a book is therefore crucial; too soon and it is lost in speculation, too late and it is old news. Non-melanoma skin cancer is common; it causes morbidity, it causes a burden on society, and treatment has been traditionally almost exclusively surgical. Decades of medical science have however now brought forward a number of techniques which may help both the diagnosis and treatment of skin cancer without physically removing it, either alone or in combination in treatment programs tailored to the individual patients.