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Hormonal Carcinogenesis Iv
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Book Synopsis Hormonal Carcinogenesis IV by : Jonathan J. Li
Download or read book Hormonal Carcinogenesis IV written by Jonathan J. Li and published by Springer Science & Business Media. This book was released on 2006-08-10 with total page 562 pages. Available in PDF, EPUB and Kindle. Book excerpt: It has been over a decade since the First International Symposium on Hormonal Carcinogenesis convened in 199 1. Since then, the field has rapidly expanded with considerable progress in both breast and prostate cancers; while ovarian and endometrial cancer have been hampered, in part, due to the absence of suitable hormone-mediated animal models. While knock-out, transgenic, and cell-culture systems have been extremely useful in identifying specific genelprotein alterations and the ensuing pathways affected, the precise molecular mechanisms whereby sex hormones elicit their oncogenic effects still remain elusive. Moreover, despite the considerable progress made in breast cancer research, the exact role of progestins in the presence or absence of estrogen in breast growth, differentiation, and malignant transformation is lacking. Elucidating the incipient molecular alterations in earlylpre-invasive lesions elicited by these hormones is a growing important focus of this field. The main purpose of these Symposia has been to address vital questions that impact our understanding of the causation, dependency, progression, resistance, and prevention of hormonally-associated cancers. We are indebted to the Scientific Advisory Board members who worked with us reviewing and offering suggestions to finalize the scientific program. We offer special thanks for the guidance and support of Dr. Gerald Mueller. His wisdom played an indispensable role in maintaining the excellence of these Symposia. We also acknowledge the numerous external reviewers that worked diligently to revise and improve the quality of the manuscripts. We are very grateful to Ms. Tandria Price.
Book Synopsis Hormonal Carcinogenesis II by : Jonathan J. Li
Download or read book Hormonal Carcinogenesis II written by Jonathan J. Li and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt: These conference proceedings reflect the resurgence of public awareness and research interest in the field of hormonal carcinogenesis, a phenomenon that is largely the result of the widespread use of therapeutic hormonal agents and the causal association of hormones and a variety of cancers, such as breast, prostatic, unterine and cervical. Significant attention is paid to the popular use of oestrogen therapies in women's health care.
Book Synopsis Hormonal Carcinogenesis III by : Jonathan J. Li
Download or read book Hormonal Carcinogenesis III written by Jonathan J. Li and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 610 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since our previous symposium in 1995, the pace of research in hormones and cancer has accelerated. Progress in our understanding of hormonal carcinogenic processes has been a direct result of the advances made in cell biology, endocrinology, and carcinogenesis at the molecular level. The newer fields of molecular genetics and cytogenetics already have and are expected to continue to playa major role in furthering our understanding of the cellular and molecular events in hormonal carcinogenesis. It has become increasingly clear that the risk of naturally occurring sex hormones in carcinogenic processes, both in human and in animal models, requires only minute quantities of hormones, at both the serum and tissue levels. Moreover, hormone target tissues for neoplastic transformation, perhaps with the exception of the liver, generally have relatively modest ability to metabolize sex hormones, such as the breast and prostate. Table 1 summarizes the serum, and in most cases, the tissue levels of sex hormones, both endogenously and exogenously ingested, which are associated with increased risk for endocrine-associated cancers such as breast, endometrium, and prostate, as well as the hormone levels of four experimental models that have been shown to elicit high tumor incidences. In contrast to the human, in which the hormone levels are cyclic, however, the latter require continuous hormone exposure at these relatively low levels.
Book Synopsis Hormonal Carcinogenesis by : Jonathan J. Li
Download or read book Hormonal Carcinogenesis written by Jonathan J. Li and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the past decade there has been a growing public interest and resurgence in research in the field of hormonal carcinogenesis. This is due to the widespread use of therapeutic hormonal agents worldwide and to the increasing awareness of the causal association of hormones, both endogenous and exogenously administered, and a variety of human cancers. These associations include estrogens in uterine, cervical, vaginal, liver, testicular, prostatic, and possible breast cancers; progesterone and progestational hormones in breast cancer; androgens and anabolic steroids in hepatic and prostatic cancers. Additionally, gonadotrophins playa role in the etiology of ovarian and testicular cancers and thyroid-stimulating hormones in thyroid cancers. Therefore, hormonal carcinogenesis encompasses the study of both natural and synthetic hormonal agents, including growth factors and other peptide and protein factors, which contribute substantially to the etiology of both human and animal neoplasms, benign or malignant. Hormones may be involved in all aspects of neoplastic transformation, including initiation, promotion, and progression, and the inhibition of these processes. There are a number of important issues in women's health that need to be addressed. More than 40 million U. S. women are menopausal, and these women have a life expectancy of over 30 years after the menopause. When these figures are multiplied worldwide, the numbers become staggering. After the menopause, estrogen replacement therapy (ERT) is the choice of most women in industrialized countries.
Book Synopsis Hormonal Carcinogenesis V by : Jonathan J. Li
Download or read book Hormonal Carcinogenesis V written by Jonathan J. Li and published by Springer Science & Business Media. This book was released on 2008-04-24 with total page 647 pages. Available in PDF, EPUB and Kindle. Book excerpt: Information gathered from cell-free systems, cell cultures, animal models, and human studies, together provide important insights to our understanding of hormonal cancer causation, development, and prevention; the primary objective of these Symposia. A special emphasis is placed on the two major endocrine-related cancers, that is, breast and prostate. The emerging fields of colon, lung, and pancreatic cancers in relation to hormones are examined.
Book Synopsis Hormonal Carcinogenesis IV (2005). by :
Download or read book Hormonal Carcinogenesis IV (2005). written by and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Hormonal Carcinogenesis 5 by : Jonathan J. Li
Download or read book Hormonal Carcinogenesis 5 written by Jonathan J. Li and published by . This book was released on 2008 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Hormonal Carcinogenesis by : Jonathan J. Li
Download or read book Hormonal Carcinogenesis written by Jonathan J. Li and published by Springer. This book was released on 1992-09-23 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the past decade there has been a growing public interest and resurgence in research in the field of hormonal carcinogenesis. This is due to the widespread use of therapeutic hormonal agents worldwide and to the increasing awareness of the causal association of hormones, both endogenous and exogenously administered, and a variety of human cancers. These associations include estrogens in uterine, cervical, vaginal, liver, testicular, prostatic, and possible breast cancers; progesterone and progestational hormones in breast cancer; androgens and anabolic steroids in hepatic and prostatic cancers. Additionally, gonadotrophins playa role in the etiology of ovarian and testicular cancers and thyroid-stimulating hormones in thyroid cancers. Therefore, hormonal carcinogenesis encompasses the study of both natural and synthetic hormonal agents, including growth factors and other peptide and protein factors, which contribute substantially to the etiology of both human and animal neoplasms, benign or malignant. Hormones may be involved in all aspects of neoplastic transformation, including initiation, promotion, and progression, and the inhibition of these processes. There are a number of important issues in women's health that need to be addressed. More than 40 million U. S. women are menopausal, and these women have a life expectancy of over 30 years after the menopause. When these figures are multiplied worldwide, the numbers become staggering. After the menopause, estrogen replacement therapy (ERT) is the choice of most women in industrialized countries.
Book Synopsis Hormonal Carcinogenesis by : Jonathan J Li
Download or read book Hormonal Carcinogenesis written by Jonathan J Li and published by . This book was released on 1992-09-23 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Estrogens as Endogenous Carcinogens in the Breast and Prostate by : National Cancer Institute (U.S.)
Download or read book Estrogens as Endogenous Carcinogens in the Breast and Prostate written by National Cancer Institute (U.S.) and published by . This book was released on 2000 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book ICRDB Cancergram written by and published by . This book was released on 1985 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Hormones and Carcinogenesis by : Aurel Lupulescu
Download or read book Hormones and Carcinogenesis written by Aurel Lupulescu and published by Praeger Publishers. This book was released on 1983-03-01 with total page 357 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Carcinogenic Hormones by : C.H. Lingeman
Download or read book Carcinogenic Hormones written by C.H. Lingeman and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 205 pages. Available in PDF, EPUB and Kindle. Book excerpt: Either deficient or excessive hormone production has been observed with respect to some rather bizarre clinical manifestations. Starting with the synthesis or isolation of pure hormones in the early 30s, estrogens (the female sex hormones) and androgens (the male sex hormones) have become readily available for clinical and other uses and their physiologic activity has been intensively studied. The relationship between hormones and cancer was perhaps one of the earliest research areas in cancer. In the early work of the 20s it was clearly shown in experimental animals that under certain conditions both endogenous and exogenous hormones could induce certain cancers and tumors. More recently, attention has been focused on the use of androgenic anabolic steroids by athletes as body builders and the widescale multiple use of estrogens in terms of carcinogenic hazard. Most striking in recent years are the potential adverse effects of estrogens relevant to sterility, gall bladder disease, and neoplasia. The pervasive environmental hazard contributed by estrogens may arise from variant sources. Such sources may be: (a) endogenous hormones, (b) estrogenic compounds occurring naturally in foods or as fungal con taminants in food stuffs, ( c) estrogens added to livestock feed, (d) estrogenic additives to cosmetics, (e) oral contraceptives, and (f) estrogens used clinically for threatened abortions, lactation suppres sion, menstrual anomalies, and therapeutic treatment of certain forms of cancer.
Book Synopsis Influences of Hormones in Tumor Development by :
Download or read book Influences of Hormones in Tumor Development written by and published by . This book was released on 1979 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Hormones, Genes, and Cancer by : Brian E. Henderson
Download or read book Hormones, Genes, and Cancer written by Brian E. Henderson and published by Oxford University Press, USA. This book was released on 2003 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hormonal carcinogenesis is an important and controversial area of current research. In addition to accelerating existing cancers, can hormones play the role of primary carcinogens? How do genetic factors influence hormone-related cancer risk? Hormones, Genes, and Cancer addresses these questions. Over the past few decades, cancer research has focused on external environmental causes(e.g., tobacco smoke, viruses, asbestos). With the advent of new genetic sequencing techniques, we are just now beginning to understand how the body's internal environment(i.e., the hormones and growth factors that determine normal development) influences cancer etiology and prevention. From molecular insights to clinical analyses, this volume provides state-of-the-art information on the complex interactions between hormones and genes and cancer. The epidemiology and molecular endocrinology of prostate, breast, uterine, ovarian and testicular cancer are detailed in this timely treatise.
Book Synopsis Hormonal Regulation of Mammary Tumors by : Benjamin S. Leung
Download or read book Hormonal Regulation of Mammary Tumors written by Benjamin S. Leung and published by Springer London. This book was released on 1982 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Hormonal Regulation of Mammary Tumors: Peptide and other hormones by : Benjamin S. Leung
Download or read book Hormonal Regulation of Mammary Tumors: Peptide and other hormones written by Benjamin S. Leung and published by . This book was released on 1982 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt:
