Efforts are being made by research organizations and cosmetic industries worldwide to develop more precise and targeted 3D models that mimic humans for testing cosmetic and personal health care product ingredients, following a complete ban on animal testing. This book includes several subtopics dedicated to the progress made, challenges faced, roadblocks encountered, and future prospects in the development and validation of 3D models for testing these products. The book consist of an editorial and 14 themed chapters that will showcase the significant progress made so far, challenges encountered, and future prospects in the development of 3D reconstruct models.

This book highlights the molecular and cellular mechanisms involved in the initiation and progression of skin cancer. It also explains the role of the environment in skin cancer development and explores the potential of microbiome in the diagnosis, prevention and treatment of skin cancer. The book also presents potential biomarkers for early detection of skin cancer and discusses recent advances in skin cancer prevention and treatment using photodynamic therapy. Lastly, it summarizes the applications of biomedical engineering, non-coding and nanotechnology in the diagnosis and therapeutics in skin cancer. It is a valuable resource for investigators in the field of skin cancer, including pathologists, medical and surgical oncologists, and dermatologists.

This book highlights the molecular and cellular mechanisms involved in the initiation and progression of skin cancer. It also explains the role of the environment in skin cancer development and explores the potential of microbiome in the diagnosis, prevention and treatment of skin cancer. The book also presents potential biomarkers for early detection of skin cancer and discusses recent advances in skin cancer prevention and treatment using photodynamic therapy. Lastly, it summarizes the applications of biomedical engineering, non-coding and nanotechnology in the diagnosis and therapeutics in skin cancer. It is a valuable resource for investigators in the field of skin cancer, including pathologists, medical and surgical oncologists, and dermatologists.

This 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.