Pituitary gland

Beschreibung

Endocrine system and Reproductive system Mindmap am Pituitary gland, erstellt von shelleymcgurk am 26/03/2014.
shelleymcgurk
Mindmap von shelleymcgurk, aktualisiert more than 1 year ago
shelleymcgurk
Erstellt von shelleymcgurk vor mehr als 10 Jahre
769
0

Zusammenfassung der Ressource

Pituitary gland
  1. Master glands means act as boss
    1. Anterior - at the front of
      1. Thyroid Stimulating Hormone (TSH)
        1. Thyroid gland
          1. Regulation of metabolism, breakdown of fat, control of water content
        2. Somatrophic Hormone (growth)
          1. Long bones and muscles of the body
            1. Increases rate of growth and maintains size in adulthood. Over-secretion in children can cause gigantism, under-secretion can cause dwarfism
          2. Adrenocorticotrophic Hormone (ACTH)
            1. Adrenal cortex
              1. This stimulates and controls the growth and hormonal output of the adrenal cortex
            2. Follicle Stimulating Hormone (FSH)
              1. Sexual Organs
                1. Controls maturation of ovarian follicles in females and sperm production in males
              2. Gonadotrophic Hormones
                1. Sexual Organs
                  1. These control the development and growth of the ovaries and testes
                2. Luteinising Hormone (LH)
                  1. Sexual organs
                    1. In women this helps prepare the uterus for the fertilised ovum and prepares breasts for lactation in pregnancy. In men it acts on the testes to produce testosterone
                  2. Prolactin
                    1. The breasts
                      1. This stimulates the production of the milk from the breasts following birth
                    2. Melanocyte-Stimulating Hormone (MSH)
                      1. The skin
                        1. This stimulates the production of melanin in the basal cell layer of the skin
                      2. Posterior - behind or lower
                        1. Oxytocin
                          1. Pregnant uterus, breasts
                            1. Contraction of smooth muscle, stimulates the uterus during childbirth and stimulates the breasts to produce milk
                          2. Antidiuretic Hormone (ADH) or vasopressin
                            1. Kidneys
                              1. Increase in absorption of water so less urine is excreted. Under-secretion can cause diabetes insipidus, which is characterised by excess excretion of dilute urine
                            Zusammenfassung anzeigen Zusammenfassung ausblenden

                            ähnlicher Inhalt

                            Thyroid gland
                            shelleymcgurk
                            Hyperthyroidism
                            shelleymcgurk
                            What is Endocrine?
                            shelleymcgurk
                            Hypothyroioism
                            shelleymcgurk
                            The pancreas
                            shelleymcgurk
                            Thyroid gland
                            MaryAnn Carter
                            Imperialismus Zusammenfassung
                            Laura Overhoff
                            Folien: Systemtheorie
                            tschiggli
                            Gesetzliche Sozialversicherung
                            Maximilian Mustermann
                            Bildungswissenschaft
                            Yvonne Heitland