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Vokabular der
makroskopischen Anatomie
Vocabulary of Gross Anatomy Editor & Copyright Dr. med. H. Jastrow Alle Angaben wurden eingehend geprüft, dennoch wird keine Haftung für Richtigkeit und Vollständigkeit der Angaben übernommen! Falls Ihnen ein Fehler auffallen sollte, bitte ich um eine E-mail. Published content was thoroughly checked, however any liability for eventual errors or incompleteness is rejected. If you should discover any mistake send an E-mail, please. |
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| Adenohypophyse: | Adenohypophysis: |
| Teile der Adenohypophyse:
- Pars infundibularis oder tuberalis - Pars distalis oder glandularis (Vorderlappen) - Pars intermedia (Zwischenlappen) |
Parts of the adenohypophysis:
- Pars tuberalis or infundibularis - Pars distalis or glandularis (anterior lobe) - Pars intermedia (intermediate lobe) |
| Hormone der Adenohypophyse:
ACTH = Adrenocorticotropes Hormon (Nebennierenrinde), FSH = Follikel stimulierendes Hormon, GH = Wachstumshormon (Growth hormone) ICSH = interstitielle Zellen stimulierendes Hormon, LH = Luteinisierendes Hormon, MSH = Melanocyten stimulierendes Hormon, PRL = Prolaktin (stimuliert Wachstum der Brustdrüse [Mamma]), STH = somatotropes Hormon (Wachstum), TSH = Thyroidea = Schilddrüse stimulierendes Hormon |
Hormones of the adenohypophysis:
ACTH = Adrenocorticotrop hormone (adrenal cortex), FSH = Follicle stimulating hormone, GH = Growth hormone ICSH = interstitial cell stimulating hormone, LH = Luteinising hormone, MSH = Melanocyte stimulating hormone, PRL = Prolactin (proliferation of the mamma stimulating), STH = somatotrope hormone (proliferation in general), TSH = Thyroidea stimulating hormone |
| Zellen der Adenohypophyse
Pars infundibularis / tuberalis: |
Cells of the adenohypophysis
Pars infundibularis / tuberalis: |
| indifferente Stammzellen | indifferent stem-cells |
| Acidophile Zellen:
1.) somatotrope, Endocrinocytus somatotrophicus (alpha-Zelle) --> STH |
Acidophilic cells:
1.) somatotrophs, Endocrinocytus somatotrophicus (alpha-cell) --> STH |
| Basophile Zellen:
1.) adrenocorticotrope, Endocrinocytus corticotrophicus (beta-Zelle) -->ACTH |
Basophilic cells:
1.) corticotrophs, Endocrinocytus corticotrophicus (beta-cell) -->ACTH |
| Zellen der Adenohypophyse
Pars distalis / glandularis: |
Cells of the adenohypophysis
Pars distalis / glandularis: |
| indifferente Stammzellen | indifferent stem-cells |
| Chromophobe Zellen (gamma - Zellen)
- bilden die Vorstufe der acido- und basophilen Zellen |
Chromophobic cells (gamma - cells)
- pre-stage of the acido- and basophil cells |
| Acidophile Zellen:
1.) somatotrope, Endocrinocytus somatotrophicus (alpha-Zelle) --> STH 2.) somatomammotrope, Endocrinocytus mammosomatotropicus (als eta- oder epsilon Zelle) --> GH, PRL |
Acidophilic cells:
1.) somatotrophs, Endocrinocytus somatotrophicus (alpha-cell) --> STH 2.) mammosomatotrophs, Endocrinocytus mammosomatotropicus (as eta- or epsilon cell) --> GH, PRL |
| Basophile Zellen:
1.) adrenocorticotrope, Endocrinocytus corticotrophicus (beta-Zelle) -->ACTH 2.) gonadotrope, Endocrinocytus gonadotrophicus (delta-Zelle) --> FSH, ICSH, LH 3.) thyreotrope, Endocrinocytus thyrotrophicus (delta-Zelle) --> TSH |
Basophilic cells:
1.) corticotrophs, Endocrinocytus corticotrophicus (beta-cell) -->ACTH 2.) gonadotrophs, Endocrinocytus gonadotrophicus (delta-cell) --> FSH, ICSH, LH 3.) thyreotrophs Endocrinocytus thyrotrophicus (delta-cell) --> TSH |
| Zellen des Zwischenlappens (Adenohypophyse): | cells of the intermediate lobe (Adenohypophysis): |
| Basophile Zellen:
1.) Endocrinocytus melanotrophicus (beta-Zelle) --> MSH |
Basophilic cells:
1.) Endocrinocytus melanotrophicus (beta-cell) --> MSH |
| Neurohypophyse: | Neurohypophysis: |
| Teile der Neurohypophyse:
- Infundibulum - Zwischenstück - Pars nervosa (Hinterlappen) |
Parts of the neurohypophysis:
- Infundibulum - intermediate part - Pars nervosa, posterior part (neural lobe) |
| Hormone der Neurohypophyse:
OT = Oxytocin (Kontraktion der galtten Muskulatur in Gebärmutter und Brustdrüse) ADH = Antidiuretisches Hormon (= Vasopressin, Wasserresorption in der Niere) Diese Hormone werden beide in Neuronen des Hypothalamus gebildet und in der Neurohypophyse nur freigesetzt! |
Hormones of the neurohypophysis:
OT = Oxytocin (Contraction of smooth muscles of the uterus and breast) ADH = Antidiuretic hormone (= vasopressin, controls reabsorbtion of water in renal tubules) Both hormones are synthetized in neurones of the hypothalamus and only released in the neurohypophysis! |
| Histologie des Hinterlappens (Neurohypophyse): | Histology of the posterior lobe (Neurohypophysis) |
| Pituizyten (= Gliazellen)
Axone der Tractus hypothalamo-hypophysei stammen aus folgenden Kernen des Hypothalamus: Nucleus paraventricularis (Tractus paraventriculo-hypophysealis), Nucleus supraopticus (Tractus supraoptico-hypophysealis, hier enthaltene Herring Körper = neurosekrethaltige Anschwellungen der Axone mit vielen Lysosomen) aus allen diesen Axonen werden freigesetzt: das Trägerprotein Neurophysin sowie OT oder ADH marklose Nervenfasern Kapillaren |
Pituicytes (= Glia cells)
Axons of the hypothalamo-hypophysei tractus derive of the following nuclei of the hypothalamus: Nucleus paraventricularis (Tractus paraventriculo-hypophysealis), Nucleus supraopticus (Tractus supraoptico-hypophysealis, contained Herring bodies = neurosecret-containing swellings of the axons with many lysosomes) all these axons free: the carrier protein neurophysin as well as OT or ADH markless nerve fibres capillaries |