The Oral Mucosa and Langerhans Cells in Smokers PDF Download
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Author: Suan Phaik Khoo
Publisher:
ISBN:
Category :
Languages : en
Pages :
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Book Description
A study was carried out to investigate whether smoking had any effect on the Langerhan cells in the oral mucosa, which might throw light on to the mechanism of malignant transformation of some keratotic lesions in the oral cavity. Smokers were associated with a significant reduction in the Langerhan cell population compared to non-smokers. The mean values of Langerhan cell density in light smokers and heavy smokers were 18.64/mm2 and 33.421mm2 respectively compared to 66.51/mm2 in non-smokers. There was a dose-response relation between the number of cigarette smoked daily and the effect on cell counts. These findings of a local immunological effect of smoking on oral epithelium may explain the means by which cigarette smoking contributes to the development of oral cancer.
Author: Suan Phaik Khoo
Publisher:
ISBN:
Category :
Languages : en
Pages :
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Book Description
A study was carried out to investigate whether smoking had any effect on the Langerhan cells in the oral mucosa, which might throw light on to the mechanism of malignant transformation of some keratotic lesions in the oral cavity. Smokers were associated with a significant reduction in the Langerhan cell population compared to non-smokers. The mean values of Langerhan cell density in light smokers and heavy smokers were 18.64/mm2 and 33.421mm2 respectively compared to 66.51/mm2 in non-smokers. There was a dose-response relation between the number of cigarette smoked daily and the effect on cell counts. These findings of a local immunological effect of smoking on oral epithelium may explain the means by which cigarette smoking contributes to the development of oral cancer.
Author: Suan Phaik Khoo
Publisher:
ISBN:
Category :
Languages : en
Pages : 204
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Book Description
Author: Julia Meyer
Publisher: Pergamon
ISBN:
Category : Medical
Languages : en
Pages : 300
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Book Description
Author: Sanaa Fouad Aboul-azm
Publisher:
ISBN:
Category : Oral mucosa
Languages : en
Pages : 340
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Book Description
Author: Ming-Jer Chou
Publisher:
ISBN:
Category : Lichen planus
Languages : en
Pages : 146
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Book Description
Author: Huang Mei-Kuei
Publisher:
ISBN:
Category : Langerhans cells
Languages : en
Pages : 208
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Book Description
Author: Lesley Ann Bergmeier
Publisher: Springer
ISBN: 3319560654
Category : Medical
Languages : en
Pages : 187
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Book Description
This book is designed to re-establish the position of the oral cavity and its mucosa at the forefront of defence and maintenance of homeostatic mechanisms that protect against disease not just locally but also systemically. The oral mucosa is a unique collection of tissues that constitutes a highly active environment with its own unique microflora and homeostatic interaction with the innate and adaptive immune responses. As an immune tissue the oral mucosa was somewhat neglected in the past owing to the tendency to assume similarity to the gut mucosa. More recently it has become apparent that the oral mucosa is a complex environment and, like the esophageal mucosa, has more in common with vaginal tissue than with the gut. Furthermore, the ability of the oral mucosa to act as an immune inductive site has made it an attractive area of research in terms of desensitization for allergic reactions and possibly autoimmune responses. In this book, recognized experts in the field provide up-to-date coverage of all aspects of the structure and function of the oral mucosa, reflecting important recent advances in knowledge, including at the molecular level.
Author: Peter Boyle
Publisher:
ISBN: 9780198526872
Category : Law
Languages : en
Pages : 840
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Book Description
This book comprehensively covers the science and policy issues relevant to one of the major public health disasters of modern times. It pulls together the aetiology and burden of the myriad of tobacco related diseases with the successes and failures of tobacco control policies. The book looks at lessons learnt to help set health policy for reducing the burden of tobacco related diseases. The book also deals with the international public health policy issues which bear on control of the problem of tobacco use and which vary between continents. The editors are an international group distinguished in the field of tobacco related diseases, epidemiology, and tobacco control. The contributors are world experts drawn from the various clinical fields. This major reference text gives a unique overview of one of the major public health problems in both the developed and developing world. The book is directed at an international public health and epidemiology audience includng health economists and those interested in tobacco control.
Author:
Publisher:
ISBN:
Category : Nicotine addiction
Languages : en
Pages : 422
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Book Description
Author: Peter Boyle
Publisher: Oxford University Press
ISBN: 0199566658
Category : Medical
Languages : en
Pages : 774
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Book Description
Tobacco is ranked as one of the major public health disasters of modern times. This book pulls together the science of tobacco-related diseases with the policy of tobacco control to offer a comprehensive preventive medicine/public health approach.
