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Your search keyword '"Secretions"' showing total 41 results
Start Over Descriptor "Secretions" Publication Year Range More than 50 years ago
41 results on '"Secretions"'

2. Immunoglobulin IgA. new perspectives L'immunoglobulina IgA. nuove prospettive.

Author

Heremans, Joseph

Abstract

Copyright of Ricerca in Clinica E in Laboratorio is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
1974
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36. Comparative Histology and Histochemistry of the Male Genital Accessory Glands of <em>Dermacentor variabilis</em> (Say and <em>Argas radiatus</em> (Railliet)

Author

Murphy, Richard W.

Subjects
ETD, Male genital accessory gland, Dermacentor variabilis, Argas radiatus, Secretions, Histology, Histochemistry, Biochemistry, Biophysics, and Structural Biology, Biology, Academic Units, Jack N. Averitt College of Graduate Studies, Electronic Theses & Dissertations, Legacy ETDs, Student Research
Abstract

Male genital accessory gland development in Dermacentor variabilis is completed by the fourth day after initiation of feeding, while that in Argas radiatus (Argasidae) occurs between the first and tenth days after adult ecdysis. D. variabilis has twelve spongy and/or granular lobes, and A. radiatus has fourteen spongy and/or granular lobes. The glands lack cellular differentiation in immatures, but have four distinct cell types present in adults. Both species also possess apocrine, holocrine, and merocrine secretory mechanisms. Secretions contain acid polysaccharides, mucin, glycogen, basic protein, and other products. Continually produced accessory gland secretions accumulate before mating and are discharged at the time of mating. Additional secretory material is produced soon after mating. A new tubular cell type is described.

Published
1974

37. Études des mécanismes d'adaptation de synthèse et de sécrétion des enzymes du pancréas exocrine

Author

Morisset, Jean, Dunnigan, Jacques, Morisset, Jean, and Dunnigan, Jacques

Abstract

Cette recherche a été entreprise dans le "but d'apporter certaines précisions sur les mécanismes d'adaptation des enzymes pancréatiques à la composition du régime décrits par GROSSMAN(52). Dans une deuxième partie, notre travail a été orienté vers l'étude des mécanismes physiologiques qui régissent la sécrétion et la synthèse des enzymes digestifs du pancréas. Ces recherches, menées tant in vivo qu'in vitro, ont englobé l'action de différents stimuli; repas, pancréozymine, gastrine, histamine, sérotonine et acétylcholine.

Published
1968

38. Influence of different compositae on population density of Pratylenchus penetrans and some other root - infesting nematodes

Subjects
phytoalexins, plant protection, gewasbescherming, plant pests, plantenplagen, planten, geïntegreerde plagenbestrijding, cultural methods, integrated control, dieren, asteraceae, heteroderidae, Laboratorium voor Nematologie, pratylenchus, tylenchidae, secreties, integrated pest management, plants, secretions, cultuurmethoden, geïntegreerde bestrijding, control methods, Laboratorium voor Phytopathologie, animals, Laboratory of Phytopathology, plantenziekten, Laboratory of Nematology, bestrijdingsmethoden, fytoalexinen, plant diseases
Published
1967

39. Influence of different compositae on population density of Pratylenchus penetrans and some other root - infesting nematodes

Author

Hijink, M.J. and Winoto Suatmadji, R.

Subjects
phytoalexins, plant protection, gewasbescherming, plant pests, plantenplagen, planten, geïntegreerde plagenbestrijding, cultural methods, integrated control, dieren, asteraceae, heteroderidae, Laboratorium voor Nematologie, pratylenchus, tylenchidae, secreties, integrated pest management, plants, secretions, cultuurmethoden, geïntegreerde bestrijding, control methods, Laboratorium voor Phytopathologie, animals, Laboratory of Phytopathology, plantenziekten, Laboratory of Nematology, bestrijdingsmethoden, fytoalexinen, plant diseases
Published
1967

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