Calcitonin

Formation of calcitonin: The hormone of the thyroid gland calcitonin consists of protein and is therefore a peptide hormone. In contrast to T3 – T4 hormone, this hormone is produced in the C-cells of the thyroid (parafollicular cells). The effect of this hormone unfolds on the bones, in which the bone-destroying cells (osteoclasts) are inhibited. … Calcitonin

Calcitriol

Formation of calcitriol: The steroid-like hormone calcitriol is formed from the precursor 7-dehydrocholesterol, which in turn is formed from cholesterol. The hormone passes through several stages in the course of its synthesis: First the skin under the influence of UV light, then the liver and finally the kidney. Calciol (cholecalciferol) is formed in the skin, … Calcitriol

Pituitary posterior lobe hormones

Hypophysial rear lobe hormones include oxytocin and antidiuretic hormone (ADH). In the following, ADH– Hormone is discussed, the hormone oxytocin is treated with the reproductive hormones. To the topics: ADH Oxytocin

Kidney hormones

Hormones produced in the kidney include Calcitriol and Erythropoietin This glycoprotein hormone as a hormone of the kidney is produced in the kidney and to a small extent in the liver and brain in about 90% of adults. In the kidney, cells of the blood vessels (capillaries, endothelial cells) are responsible for production. They begin … Kidney hormones

Hormones of the parathyroid gland

The hormone belonging to the parathyroid gland is the parathyroid hormone, a hormone composed of protein (peptide hormone), which is produced in the main cells of the parathyroid glands. The formation and secretion of the parathyroid hormone is regulated by the concentration of calcium in the blood. A low level promotes the supply of parathyroid … Hormones of the parathyroid gland

Hormonal drugs for men | Hormonal drugs

Hormonal drugs for men Only rarely does a man have to take hormonal medication containing sex hormones. However, it is possible that a patient may produce too few male sex hormones (testosterone), for example due to castration. In this case a patient may be given hormonal medication containing the hormone testosterone. Among other things, this … Hormonal drugs for men | Hormonal drugs

Hormonal drugs

Introduction Hormonal drugs are various drugs that contain hormones. Hormones are endogenous substances that are not absorbed through food. For example, there are sex hormones, thyroid hormones, pituitary hormones, pancreatic hormones such as insulin or glucagon, and adrenal hormones such as aldosterone. The most commonly used hormonal drugs contain sex hormones, either female sex hormones, … Hormonal drugs

Reproduction hormones

The reproductive hormones include estrogen, progesterone, androgens, prolactin and oxytocin: Progesterone Prolactin Oestrogen Oxytocin Testosterone The hormone testosterone is responsible for male sex differentiation in human development. Testosterone also initiates the development of secondary sexual characteristics such as physique, hair type, development of the larynx and sebaceous glands. The hormone also regulates the development of … Reproduction hormones

Glucagon

Introduction Glucagon is a hormone of the human body, which has the task to raise the blood sugar level. It therefore acts as an antagonist to the hormone insulin. The hormone of the pancreas, glucagon, also consists of protein (29 amino acids in total). It is produced in the so-called A-cells of Langerhans’ islet cells … Glucagon