Titlebook: Male Reproductive Function; Christina Wang Book 1999 Springer Science+Business Media New York 1999 Internist.andrology.contraception.devel

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Endocrine Regulation of Male Reproduction,lethora of paracrine and autocrine regulatory effects between and within the different testicular cell compartments (see Chapter 3). However, the physiological role of these regulatory mechanisms, so far mostly demonstrated ., has only recently started emerging.

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Paracrine Control of Testis Function,ation of these two concepts accounts for gonadotrophins regulating testicular paracrine activities and some paracrine factors regulating the testicular effects of pituitary hormone and exerting endocrine control over pituitary function.

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Male Contraception in the 21st Century,onal agencies, national governments, women’s health groups and communities recognize the need and are supporting research and development in contraceptive methods for men .. We believe that a variety of methods of male contraception will be available in the twenty-first century.

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Male Senescence, result in a significant number of older men becoming hypogonadal and whether replacement therapy might be beneficial. It is the purpose of this chapter to review the changes that occur with normal aging in the male reproductive axis and to discuss the issues that surround androgen replacement therapy in the older man.

Morsel

Androgen Abuse in Sport: International and National Anti-Androgen Programs,s is not to obtain a high, it is to enhance performance and win. Athletes are placed in an approach-avoidance conflict, the public expects them to win and rewards the winners, and they are expected to play fair. Many do play fair, but the ones that choose to cheat erode the fundamental value of sport.

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Neutral-Spine

1566-0729 The first few chapters describe the regulation ofthe functions of the testis and the integration of its components:germ cells, Sertoli cells and Leydig cells. This is followed by adescription of puberty and aging, and the disorders or dysfunctionthat may be associated with these physiological proces

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