Proceedings of the Fourth International Congress on Hormonal Steroids contains plenary speeches and symposia from the Fourth International Congress on Hormonal Steroids held in Mexico City in September 1974

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

Hormonal Steroids contains the plenary and symposium lectures delivered to the Fifth International Congress on Hormonal Steroids held at New Delhi on October 30 to November 4, 1978. The plenary lectures include biochemical actions of trophic hormones and steroids on steroid production and spermatogenesis in testes; chemical reactions of steroids which imitate the selectivity of enzymatic transformations; and human chorionic gonadotrophin and ovarian and placental steroidogenesis. Symposia papers comprise of water-soluble steroidal anesthetics; quality control of radioimmunoassay of hormones in reproductive physiology; automation of steroid radioimmunoassay for clinical and research purposes; non-radioisotopic homogeneous steroid immunoassays; mechanisms involved in the regulation of steroid receptor levels; and metabolic effects of corticosteroid therapy in post-menopausal women.

This unique, case-based guide provides a thoughtful and comprehensive overview of the genetic basis of male infertility for the practicing clinician. In addition to discussing the molecular foundations of sperm production and the consequences of genetic abnormalities on various stages of sperm development, it examines the clinical aspects of acknowledged genetic disorders and their implications on male fertility. In so doing, it offers the necessary tools required by the clinician for the diagnosis and treatment of infertile men with genetic abnormalities. Moreover, it provides essential algorithms that may aid in counseling patients in the clinic. The text is arranged in four thematic sections for easy reference. The genetic foundation of male reproduction is presented in part 1, including regulation of sperm production, the structure of sperm chromatin, and spermatogenesis. The impact of genetic abnormalities on male infertility is the subject of part 2, covering sperm defects, mitochondrial function and DNA fragmentation. The clinical case material in part 3 illustrates real-world examples of genetic etiologies and the current diagnostic and therapeutic strategies for conditions such as vas asplasia, cryptorchidism, immotile cilia syndrome, sperm aneuploidy and other challenging scenarios. Casting forward, the fourth and final section presents an overview of future possibilities for management of genetic causes of male infertility, including gene editing. Fully exploring the clinical context of these genetic conditions in a practical manner that appeals to the practicing clinician, Genetics of Male Infertility is an exciting and essential text for reproductive medicine specialists, andrologists, urologists, researchers and all other clinicians treating infertile patients.

In today's fast-paced and modern world, our lifestyles have undergone a dramatic shift. The conveniences and comforts that accompany our technological advancements have come at a cost – an increased prevalence of lifestyle diseases. Lack of physical activity, stress, sedentary habits, and poor dietary choices have become leading causes of a spurt in varied health complications such as obesity, diabetes, and cardiovascular diseases. Various health awareness programmes organized by central/state governments, private organizations, and NGOs from time to time have generated interest among common people in exploring organic foods that are free from chemicals and full of nutraceuticals. There has been a growing interest in exploring the potential of nutraceuticals to address lifestyle diseases. Recognizing the urgent need to address this global health crisis, this book delves into a realm of science that offers immense potential for improving our health and well-being. Nutraceuticals, which combine "nutrition" with "pharmaceuticals," offer a promising strategy for treating certain conditions caused by a particular way of life. They include a variety of bioactive substances obtained from plants, including fruits, vegetables, herbs, and marine organisms. Certain substances have therapeutic qualities and have shown significant promise in treating and even preventing certain disorders. Features: The chapters in this book have been meticulously curated to provide readers with a diverse range of perspectives. Provides a comprehensive exploration of nutraceuticals and their potential benefits. Examines the impact of specific nutraceuticals on various lifestyle diseases to discuss their synergistic effects and potential adverse reactions. Each chapter offers valuable insights and practical guidance for healthcare professionals, researchers, and individuals seeking to enhance their overall well-being. A systematic overview of the state-of-the-art in nutraceuticals with recent research results. This book will certainly be a valuable resource for researchers engaged in studies on nutraceuticals to develop a depth of understanding of the latest trends and tools in this field. Additionally, it can serve as a comprehensive textbook for graduate-level courses in food and nutrition, biomedical, and health sciences.

Though sexual medicine is probably among the oldest of medical specialties, in fact not much was spoken about the subject till Kinsey published his first report in 1948. Speaking of sex was not considered a taboo by ancient civilizations, but this has not continued into the modern era. Herein lies the principle problem...patients and even doctors are not willing to openly discuss sexuality and sexual health. Healthcare professionals also fail to discuss these pertinent issues due to a lack of time, resources and general fear of causing offense. More importantly, there seems to be a lack of good training. Societies like the International Society of Sexual Medicine and European Society of Sexual Medicine (ESSM) are actively taking up the cause and furthering research into this particular field. Considering that the prevalence of male and female sexual dysfunction in the general population ranges between 2 and 10%, the need of the hour is to train more doctors to professionally practice sexual medicine. Good textbooks on sexual medicine for primary healthcare providers are few and far between. The ESSM has come out with a working syllabus but a more concise text is still lacking. This book, Sexual Medicine – Principles and Practice, aims to bridge that gap by presenting scientific principles in the treatment of male and female sexual dysfunction, while also highlighting numerous recent advances. Reviewing basic principles like assessment of male and female sexual function and/or dysfunction, along with sex therapy, it offers an essential reference guide for physicians, surgeons, gynecologists, urologists, and all those wish to practice sexual medicine