Library

X
feed icon rss

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
Filter
  • Chemotherapy  (1)
  • β-Glucosidase  (1)
  • 1
    Electronic Resource
    Electronic Resource
    Appearence and localization of a β-glucosidase hydrolyzing coniferin in spruce (Picea abies) seedlings (1979)
    Springer
    Planta 144 (1979), S. 161-165 
    Details
    ISSN: 1432-2048
    Keywords: Coniferin ; β-Glucosidase ; Immunofluorescent studies ; Lignification ; Picea
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology
    Notes: Abstract β-Glucosidase activity for coniferin (coniferyl alcohol β-D-glucoside) is not present in spruce (Picea abies L. Karst.) seeds but appears in the young seedlings. Lignification starts at ca. day 9 of germination in the vascular bundles. An antiserum against glucosidase 1 isolated from spruce seedlings (Marcinowski and Grisebach, Eur J. Biochem. 1978) was employed for the localization of the enzyme in cross sections of hypocotyls using immunofluorescent technique. The results indicate that at this stage of development the glucosidase is localized at the inner layer of the secondary cell wall. Glucosidase activity was present in all cells of the investigated hypocotyl tissue.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00387265
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
  • 2
    Electronic Resource
    Electronic Resource
    Argyrophilic nucleolar organizer region counts in squamous cell carcinomas of the head and neck after irradiation and chemotherapy (1998)
    Springer
    European archives of oto-rhino-laryngology and head & neck 255 (1998), S. 74-76 
    Details
    ISSN: 1434-4726
    Keywords: Key words Squamous cell carcinoma ; Nucleolar ; organizer region ; Radiotherapy ; Chemotherapy
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract After irradiation or chemotherapy of tumors of the head and neck, histological alterations might be difficult to assess. In 30 cases of squamous cell carcinomas of the pharynx, changes in argyrophilic nucleolar organizer region (AgNOR) counts were investigated after therapy. After treatment a significant decrease of AgNOR counts was detected (P 〈 0.001). No significant differences could be found between groups treated with radiotherapy, chemotherapy or a combination of radiotherapy and chemotherapy. These findings suggest that AgNOR counts might be useful to assess cytotoxic effects on a subcellular level.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/s004050050022
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
    Paper (German National Licenses)
    Fulltext
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...