Library

feed icon rss

Your email was sent successfully. Check your inbox.

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

Proceed reservation?

Export
  • 1
    ISSN: 1420-9071
    Keywords: LEC rat ; copper ; metallothionein ; ceruloplasmin ; zinc ; iron
    Source: Springer Online Journal Archives 1860-2000
    Topics: Biology , Medicine
    Notes: Abstract The Cu concentration was about 40 times higher in the liver of LEC (Long-Evans with a cinnamon-like coat color) rats aged 77 days (227.5±21.6 μg/g liver) than in Fischer rats (5.2±0.1 μg/g liver). However, in the kidney and brain of the LEC rats, Cu concentrations were lower than in these organs of the Fischer rats. Cu concentration in the hepatic metallothionein fraction was about 130 times higher in the LEC rats than in the Fischer rats. The LEC rats showed markedly low concentrations of Cu in the serum and bile. It seems likely that excretion of Cu from the liver into the bile and blood (as ceruloplasmin) is inherently lacking in the LEC rat.
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
  • 2
    Electronic Resource
    Electronic Resource
    Springer
    Archives of toxicology 32 (1974), S. 297-306 
    ISSN: 1432-0738
    Keywords: Cadmium-Uptake ; Cadmium-Accumulation ; Cadmium Toxicity ; Cadmiumaufnahme ; Cadmiumanhäufung ; Cadmium-toxicität
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Description / Table of Contents: Zusammenfassung Weibliche Wistarratten wurden im Langzeitversuch mit cadmiumhaltiger Diät gefüttert. Es interessierten Cadmiumgehalt der Organe und Mortalität. Dabei ergaben sich folgende Resultate: 1. Die Cadmiumaufnahme (10 ppm oder 50 ppm) führte zu einer sofortigen Reduzierung der Nahrungsaufnahme und des Wachstums. Nach 41 Wochen unterschied sich die Geschwindigkeit der Cadmiumanreicherung in Niere und Leber in der Gruppe mit 10 ppm (0.47%) nicht von der Gruppe mit 50 ppm (0.53%). Die vom Organ aufgenommene Gesamtmenge war jedoch von der Cadmiumkonzentration abhängig. Bei 10 ppm enthielten Niere und Leber die gleiche Menge an Cadmium, wohingegen bei 50 ppm die Niere nur ein Viertel der von der Leber aufgenommenen Cadmiummenge enthielt. 2. Bei 50 ppm Cadmium war die Mortalität von der 28. Woche an signifikant erhöht, wobei eine gleichzeitige schnelle Zunahme von Cadmium in Niere und Leber auftrat. Histologisch konnte eine Zerstörung der Nierentubuli beobachtet werden.
    Notes: Abstract Paste-form food containing cadmium (10 ppm or 50 ppm) was administered to rats (Wistar strain, ♀) in a long-term study of cadmium content in the organs and mortality rate. The following results were obtained: (i) Cadmium intake (10 ppm or 50 ppm) led to an immediate reduction of food consumption and growth. As a result of 41 weeks of cadmium intake, the cadmium accumulation rate in the kidney and liver of the 10 ppm group (0.47%) did not differ from that of the 50 ppm group (0.53%). However, the distribution rate of cadmium to the kidney or liver depended on its concentration. With a 10 ppm intake, the kidney contained the same amount of cadmium as the liver, but with a 50 ppm intake it contained only one fourth of that in the liver. (ii) In the case of 50 ppm cadmium intake, the mortality was increased significantly beginning with the 28th week of intake coinciding with rapid increase of cadmium in the kidney and liver. Histologically, tubular damage was observed in the kidney.
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
  • 3
    Electronic Resource
    Electronic Resource
    Springer
    Bulletin of environmental contamination and toxicology 14 (1975), S. 653-656 
    ISSN: 1432-0800
    Source: Springer Online Journal Archives 1860-2000
    Topics: Energy, Environment Protection, Nuclear Power Engineering , Medicine
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
  • 4
    Electronic Resource
    Electronic Resource
    Springer
    Bulletin of environmental contamination and toxicology 46 (1991), S. 263-270 
    ISSN: 1432-0800
    Source: Springer Online Journal Archives 1860-2000
    Topics: Energy, Environment Protection, Nuclear Power Engineering , Medicine
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
  • 5
    Electronic Resource
    Electronic Resource
    Springer
    European journal of applied physiology 51 (1983), S. 365-370 
    ISSN: 1439-6327
    Keywords: Noise ; Cold ; Zn-thionein ; Corticosterone
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary Male Wistar strain rats were exposed to acute stress from broad-band noise [100 dB (A) for 1 h] or cold (4
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...