000856758 000__ 05417cam\a2200517Ii\4500 000856758 001__ 856758 000856758 005__ 20230306145152.0 000856758 006__ m\\\\\o\\d\\\\\\\\ 000856758 007__ cr\un\nnnunnun 000856758 008__ 181204s2018\\\\si\a\\\\ob\\\\000\0\eng\d 000856758 019__ $$a1077483668$$a1079786574 000856758 020__ $$a9789811054938$$q(electronic book) 000856758 020__ $$a9811054932$$q(electronic book) 000856758 020__ $$z9789811054921 000856758 020__ $$z9811054924 000856758 0247_ $$a10.1007/978-981-10-5493-8$$2doi 000856758 035__ $$aSP(OCoLC)on1077292136 000856758 035__ $$aSP(OCoLC)1077292136$$z(OCoLC)1077483668$$z(OCoLC)1079786574 000856758 040__ $$aN$T$$beng$$erda$$epn$$cN$T$$dN$T$$dGW5XE$$dEBLCP$$dYDX$$dDKU$$dYDXIT 000856758 049__ $$aISEA 000856758 050_4 $$aRM841.7$$b.P46 2018 000856758 08204 $$a615.831$$223 000856758 24500 $$aPhotocarcinogenesis & photoprotection /$$cRatan Singh Ray [and 4 others], editors. 000856758 2462_ $$aPhotocarcinogenesis and photoprotection 000856758 264_1 $$aSingapore :$$bSpringer,$$c[2018] 000856758 300__ $$a1 online resource (xv, 177 pages) :$$billustrations 000856758 336__ $$atext$$btxt$$2rdacontent 000856758 337__ $$acomputer$$bc$$2rdamedia 000856758 338__ $$aonline resource$$bcr$$2rdacarrier 000856758 347__ $$atext file$$bPDF$$2rda 000856758 504__ $$aIncludes bibliographical references. 000856758 5050_ $$aIntro; Preface; Acknowledgments; Contents; Contributors; About the Editors; Abbreviations; 1: Ultraviolet Radiation (UVR): An Introduction; 1.1 Introduction; 1.1.1 Electromagnetic Radiation (EMR); 1.1.2 Nature of Ultraviolet Radiation; 1.1.3 UV Regions of Solar Spectrum; 1.1.4 Nomenclature and Units; 1.1.5 Minimum Erythemal Dose; 1.1.6 Standard Erythemal Dose; 1.1.7 UV Index; 1.1.8 Sources and Exposure of Solar UVR; 1.2 Ozone Depletion; 1.2.1 Production of O3 in Upper Atmosphere; 1.2.2 Consequences of O3 Depletion; 1.2.3 Detection of UVR; 1.3 Conclusion; References 000856758 5058_ $$a2: UVR-Induced Epigenetic Regulation and Photocarcinogenesis2.1 Introduction; 2.2 Mechanisms of Epigenetic Modification; 2.2.1 DNA Methylation; 2.3 Histone Modifications; 2.4 Noncoding RNAs in Skin Cancer; 2.5 Conclusion; References; 3: Molecular and Genetic Response of Human Skin Under Ultraviolet Radiation; 3.1 Introduction; 3.2 Effects of Ultraviolet Radiation on Skin; 3.2.1 Ultraviolet Radiation and Vitamin D Synthesis in Skin; 3.2.2 Ultraviolet Radiation and Skin Pigmentation; 3.2.2.1 Molecular Mechanisms of Tanning; 3.3 Genetic Responses to UV Radiation 000856758 5058_ $$a3.4 Photoproduct Formation3.5 UV and DNA Repair Systems; 3.6 DNA Damage and UV Radiation; 3.6.1 Genes Under UV Threat; 3.6.1.1 Tumor Suppressor Gene p53; 3.6.1.2 PTCH Tumor Suppressor Gene; 3.6.1.3 Ras Proto-Oncogenes; 3.6.1.4 Other Genes; 3.7 Conclusion; References; 4: Photocarcinogenesis and Molecular Mechanism; 4.1 Introduction; 4.2 Types of Skin Cancer; 4.3 Mechanisms Involved in UVR-Induced Carcinogenesis; 4.3.1 ROS and DNA Damage; 4.3.2 Molecular Mechanisms; 4.3.3 Tumor Suppressor Genes (TSGs); 4.3.4 Oncogenes; 4.3.5 Other Molecules; 4.3.6 Signal Transduction Pathways 000856758 5058_ $$a4.3.7 Mitochondrial DNA Damage4.3.8 Inflammation Cascade; 4.3.9 Immunosuppression; 4.3.10 Extracellular Remodeling: Network of Collagen, Elastin, and Matrix Metalloproteinases; 4.4 Treatment for Skin Cancer; 4.5 Photoprotection; 4.6 Photoprotective Agents; 4.7 Conclusion; References; 5: Immunomodulation and Photocarcinogenesis; 5.1 The Immune System of Skin; 5.2 UVR-Induced Immunomodulation; 5.3 UVR-Induced Immunosuppression; 5.4 Mechanism of UVR-Mediated Immunomodulation; 5.5 Skin Cancer Immunotherapy; References; 6: Epidemiological Aspects of Photocarcinogenesis 000856758 5058_ $$a6.1 Introduction6.2 Basal Cell Carcinoma; 6.3 Squamous Cell Carcinoma; 6.4 Cutaneous Melanoma; 6.5 Geographical Variation in UV Radiation; 6.6 Geographical Variation of Skin Pigmentation; 6.7 Geographical Variation of Photocarcinogenesis; 6.7.1 Ethnic Origin; 6.7.2 Place of Residence; 6.8 Factors Responsible for Photocarcinogenesis; 6.8.1 Occupational Exposure; 6.8.2 Anatomic Site; 6.8.3 Total Lifetime Exposure; 6.8.4 Ambient Sunlight Exposure; 6.8.5 Safety Guidelines; 6.9 Conclusion; References; 7: Photoaging; 7.1 Introduction 000856758 506__ $$aAccess limited to authorized users. 000856758 520__ $$aThis book highlights the problem of UV-R-induced photocarcinogenesis and its molecular mechanism. It covers different photosensitive xenobiotics (drugs, cosmetics, and environmental pollutants) and their photosensitization mechanisms under ambient UV-R exposure. It also summarizes the role of nanotechnology in skin cancer remedies. It provides a brief overview of the various novel nanocarriers for cosmeceuticals like nanoemulsions, liposomes, solid lipid nanoparticles (SLNs), dendrimers, inorganic nanoparticles, nanocrystals, etc., nanotechnology-based cosmeceutical products which are available in the market. It highlights the possible health hazards caused by nanoparticles on exposure of nano-based cosmetics and describes the recent regulatory rules applied to avoid the nanotoxicity. 000856758 588__ $$aDescription based on online resource; title from digital title page (viewed on December 28, 2018). 000856758 650_0 $$aPhotochemotherapy. 000856758 7001_ $$aRay, Ratan Singh,$$eeditor. 000856758 77608 $$iPrint version: $$z9789811054921$$z9811054924$$w(OCoLC)989966060 000856758 852__ $$bebk 000856758 85640 $$3SpringerLink$$uhttps://univsouthin.idm.oclc.org/login?url=http://link.springer.com/10.1007/978-981-10-5493-8$$zOnline Access$$91397441.1 000856758 909CO $$ooai:library.usi.edu:856758$$pGLOBAL_SET 000856758 980__ $$aEBOOK 000856758 980__ $$aBIB 000856758 982__ $$aEbook 000856758 983__ $$aOnline 000856758 994__ $$a92$$bISE