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  2. Pancreatic polypeptide - Wikipedia

    en.wikipedia.org/wiki/Pancreatic_polypeptide

    Pancreatic polypeptide regulates pancreatic secretion activities by both endocrine and exocrine tissues. It also affects hepatic glycogen levels and gastrointestinal secretions. Its secretion in humans is increased after a protein meal, fasting , exercise, and acute hypoglycaemia , and is decreased by somatostatin and intravenous glucose .

  3. Pancreatic polypeptide cells - Wikipedia

    en.wikipedia.org/wiki/Pancreatic_polypeptide_cells

    Pancreatic polypeptide cells are most active and secrete more pancreatic polypeptide after a meal with high protein, fasting, physical activity, and acute hypoglycemia. These same cells are inhibited by somatostatin, an inhibitory gastrointestinal hormone, and the presence of glucose. [7] Pancreatic Polypeptide From a Mouse Cell

  4. List of human hormones - Wikipedia

    en.wikipedia.org/wiki/List_of_human_hormones

    release breast milk Stimulates contraction of cervix and vagina. Involved in orgasm, trust between people, [2] and circadian homeostasis (body temperature, activity level, wakefulness). [3] 50 Pancreatic polypeptide: Peptide: Pancreas: PP cells: pancreatic polypeptide receptor 1: Self-regulation of pancreatic secretions (endocrine and exocrine).

  5. Pancreatic progenitor cell - Wikipedia

    en.wikipedia.org/wiki/Pancreatic_Progenitor_Cell

    The endocrine cells constitute the beta cells which make insulin, alpha cells which secrete glucagon, delta cells which secrete somatostatin and the PP-cells which secrete pancreatic polypeptide. [3] Pancreatic progenitor cells have been shown to arise from cells originating from the developing foregut during mammalian development.

  6. Prolactin - Wikipedia

    en.wikipedia.org/wiki/Prolactin

    Prolactin has a wide variety of effects. It stimulates the mammary glands to produce milk (): increased serum concentrations of prolactin during pregnancy cause enlargement of the mammary glands and prepare for milk production, which normally starts when levels of progesterone fall by the end of pregnancy and a suckling stimulus is present.

  7. Prenatal hormones and sexual orientation - Wikipedia

    en.wikipedia.org/wiki/Prenatal_hormones_and...

    Prenatal thyroid theory of same-sex attraction/gender dysphoria has been based on clinical and developmental observations of youngsters presenting to child psychiatry clinics in Istanbul/Turkey. The report of 12 cases with same-sex attraction/gender dysphoria born to mothers with thyroid diseases was first presented in EPA Congress, Vienna ...

  8. Sex differences in human physiology - Wikipedia

    en.wikipedia.org/wiki/Sex_differences_in_human...

    Adult males have approximately 5.2 million red blood cells per cubic millimeter of blood, whereas females have approximately 4.6 million. [124] Females typically have more white blood cells (stored and circulating), more granulocytes, and B and T lymphocytes. Additionally, they produce more antibodies at a faster rate than males.

  9. Sexual differentiation in humans - Wikipedia

    en.wikipedia.org/wiki/Sexual_differentiation_in...

    Chromosomal sex is determined at the time of fertilization; a chromosome from the sperm cell, either X or Y, fuses with the X chromosome in the egg cell. Gonadal sex refers to the gonads, that is the testicles or ovaries, depending on which genes are expressed. Phenotypic sex refers to the structures of the external and internal genitalia. [6]