Development begins with the fact that some group of cells under the influence of certain reasons partially out of such control and begins to multiply on their own. This group of cells is the primary focus of the tumor. The reproduction of
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Feld, December 1, 1971 On may 28, 1964, I was admitted to the hospital with suspected intestinal obstruction. After examination, the attending physician diagnosed bowel cancer. I was supposed to be operated on and given an artificial conclusion. After my sister Antonia
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“Director hormones” are regulatory hormones that regulate the production of other hormones. The most important regulatory hormones are produced in the hypothalamus, which is the Supreme Commander of all hormone-dependent processes in our body. All hypothalamus hormones are peptides, that is-consist of
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In our body there are biologically active substances involved in the transmission of electrochemical impulse from one nerve cell to another, as well as from nerve cells to other cells, for example – to muscle or glandular. These substances are called ”
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Hormones-feeders are responsible for providing the body with energy and all necessary substances for life. They cause feelings of hunger and satiety, control food behavior. Those hormones that suppress appetite (“anti-feeders”), were included in the conditional group of feeders for convenience, in
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And do you know what is the essence of the changes that occur in the mammary glands during pregnancy? The mammary glands are enlarged, but the changes are not only about their size. The fact is that under the influence of prolactin,
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In this Chapter we will talk about hormones-pimps, that is-about hormones that provide mutual attraction of individuals of different sexes and contribute to the sexual intercourse between them was as good as possible. Taking into account the fact that the production of
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“Hormones-engineers” are hormones that regulate metabolism, metabolism and energy in our body (for simplicity, they often say “metabolism” without mentioning energy). To begin with – a bit of biology and chemistry. Metabolism and energy consists of two interrelated processes: plastic metabolism (or
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Everyone knows what stress is. And at the same time – not all. The fact is that the scientific concept of stress is very different from the everyday one. In everyday life, stress is called any hassle. Shouted chief of – stress.
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Acquaintance with hormones can be organized in different ways. It is possible to consider separately the organs of the endocrine system and find out what hormones they produce. This is how medical students usually study the endocrine system. But there is another
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