Top Abstract Purchase Related
Home
>
Node
>
Subnode

Morphofunctional features of the secretory cells of the adenohypophysis and adrenal glands of the rat during aging

Shaposhnikov, V.M.

Arkhiv Anatomii Gistologii i Embriologii 90(5): 71-77

1986

ISSN/ISBN: 0004-1947
PMID: 3741169
Document Number: 270928
Karyometric and electron microscopic investigation has been performed in the adenohypophyseal secretory cells, in the cortex and medulla of the adrenal glands in mature (6 months) and ageing (25-26 months) white male rats. The diameter of the corticotropic cell nuclei of the adenohypophysis significantly increases with age. In the secretory cells of the adrenal cortex and medulla no important changes in their parameters are revealed. With age destructive changes of the ultrastructures are manifested variously in different types of the secretory cells in the endocrinic glands studied. In the corticotropic, somatotropic, thyreotropic cells of the adenohypophysis, in spongiocytes of the adrenal cortex, compensatory ultrastructural rearrangements develop; they are aimed to preserve functional activity of the cells mentioned. No age changes are revealed in ultrastructure of chromaffin cells of the adrenal medulla.

Document emailed within 1 workday
Secure & encrypted payments

Khmel'nitskiĭ, O.K.; Belianin, V.L.; Grintsevich, I.I.; Katsers, A.R.; Morozov, V.G. 1983: Morphofunctional state of organs of immunogenesis and adrenal glands after administration of a thymus preparation (thymaline) Arkhiv Patologii 45(3): 18-23
Ponomareva, L.P.; Kuznetsova, L.V.; Altukhova, V.I. 1990: Effect of perinatal pathology on the morphofunctional status of the pituitary and adrenal glands in newborn infants Pediatriia 1: 24-28
Kochetkov, A.G. 1981: Effect of graded muscular exercise on the morphofunctional characteristics of the adrenal glands of dogs in experimental hypocorticism Problemy Endokrinologii 27(4): 53-58
Vylegzhanina, T.A.; Kuznetsova, T.E.; Maneeva, O.A.; Novikov, I.I.; Ryzhkovskaia, E.L. 1993: Morphofunctional characteristics of the ovaries, thyroid gland and adrenal glands in experimental lead acetate poisoning Meditsina Truda i Promyshlennaia Ekologiia 1993(9-10): 6-8
Tischler, A.S.; DeLellis, R.A.; Perlman, R.L.; Allen, J.M.; Costopoulos, D.; Lee, Y.C.; Nunnemacher, G.; Wolfe, H.J.; Bloom, S.R. 1985: Spontaneous proliferative lesions of the adrenal medulla in aging Long-Evans rats. Comparison to PC12 cells, small granule-containing cells, and human adrenal medullary hyperplasia Laboratory Investigation; a Journal of Technical Methods and Pathology 53(4): 486-498
Kostulak, A. 1974: Histochemical studies on the salivary glands in white rats in vitamin a deficiency. I. Beta-glucuronidase and beta-galactosidase in secretory cells of the sublingual and submandibular glands Folia Morphologica 33(1): 29-35
Steidler, N.E.; Reade, P.C. 1982: An immunohistochemical and histological study of the influence of the testes and adrenal glands on epidermal growth factor-containing cells in the submandibular salivary glands of male mice Journal of Anatomy 135(Pt 2): 413-421
Beliaeva, L.A.; Kondrikov, N.I.; Zavalishina, L.E.; Sleptsova, S.I. 1986: Morphofunctional and ultracytochemical characteristics of the epithelial cells of the endometrial glands in women during the menstrual cycle Akusherstvo i Ginekologiia 5: 11-15
Bucek, M.; Jorda, V.; Malínský, J. 1983: Ultrastructure of the secretory cells of apocrine axillary glands in man Acta Universitatis Palackianae Olomucensis Facultatis Medicae 104: 205-213
Richard, S.; Pfister, A.; Simon, M.T.; Toussaint, M.; Riquet, M.; Da Lage, C. 1984: Presence of filamentary secretory granules in the mucous cells of human bronchial glands Annales de Pathologie 4(4): 309-312
Fedirko, N.V.; Klevets', M.I. 2000: Influence of eosin y and orthovanadate on the steady-state of Ca(+)2 entry into secretory cells of exocrine glands and their spontaneous secretion Fiziolohichnyi Zhurnal 46(5): 3-8
Dubyts'kyĭ, L.O.; Vovkanych, L.S. 2003: Interaction of metal cations with Ca2+-transport sites of the plasma membrane Ca2+ pump of secretory cells of gastric glands Ukrains'kyi Biokhimichnyi Zhurnal 75(2): 39-46
Solerte, S.B.; Cerutti, N.; Mirani, M.; Ceresini, G.; Giusti, A.; Ferrari, E.; Fioravanti, M. 2002: Impairment of secretory pattern of IGF-i from lymphomononuclear cells in aging and dementia of the Alzheimer's and vascular type Journal of Endocrinological Investigation 25(10 Suppl): 47-50
Tyutina, K.V.; Skopichev, V.G.; Bogolyubov, D.S.; Bogolyubova, I.O. 2016: Nuclear Structure in the Secretory Cells of Mammary Glands in Lactating and Non-Lactating Rats Tsitologiia 58(2): 143-149
Chumachenko, P.A. 1977: Changes in the mammary glands, adrenal glands and thyroid gland in young female rats after castration and administration of sex hormones and hydrocortisone Problemy Endokrinologii 23(1): 65-69
Roujanski, C.; Saveuse, H.; Houbouyan, L.; Lesur, G.; Barre, O.; Dupont, C.; Rouveix, E.; Dorra, M. 1993: Adrenal insufficiency caused by bilateral hemorrhage of the adrenal glands in antiphospholipid syndrome Annales de Medecine Interne 144(1): 72-74
Utsunomiya, M.; Takatera, H.; Itoh, H.; Tsujimura, T.; Itatani, H. 1992: Bilateral primary non-Hodgkin's lymphoma of the adrenal glands with adrenal insufficiency: a case report Hinyokika Kiyo. Acta Urologica Japonica 38(3): 311-314
Korot'ko, G.F.; Voskanian, S.E. 2003: Morphofunctional organization of pancreatic secretory activity (a new paradigm) Eksperimental'naia i Klinicheskaia Gastroenterologiia 3: 43-46; 117
Sukhanov, S.G.; Tkachev, A.V. 1989: Status of the hypophyseo-adrenal system and functional morphology of the adrenal glands in residents of Northern European areas of the USSR Arkhiv Patologii 51(4): 58-62
Devecerski, V.; Marjanov, M.; Milićević, S. 1993: Histoenzymologic features of adrenal medulla ganglionic cells 60 days after exposure to detergents Medicinski Pregled 46(5-6): 181-184