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
    Electronic Resource
    Electronic Resource
    Oxford, UK : Blackwell Science Inc
    The @breast journal 11 (2005), S. 0 
    ISSN: 1524-4741
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Medicine
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
  • 2
    Electronic Resource
    Electronic Resource
    [s.l.] : Nature Publishing Group
    Nature 278 (1979), S. 554-555 
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] We compared the outgrowth of 7-d-old embryos derived from teratocarcinoma -permissive (C3H/HeJ) and teratocarcinoma-nonpermissive (C57BL/6J) mouse strains. These embryos were transplanted under the kidney capsule of normal syngeneic mice, thymectomised, irradiated and bone marrow-reconstituted ...
    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
    Virchows Archiv 407 (1985), S. 203-208 
    ISSN: 1432-2307
    Keywords: Placenta ; Keratin ; Vimentin ; Choriocarcinoma
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary Human term placenta and two human choriocarcinoma cell lines were studied immunohistochemically and by immunoblotting with monoclonal antibodies to keratin polypeptides and vimentin. Four keratin polypeptides (40, 45, 52, 54 K) were detected in both normal and malignant trophoblastic cells. The presence of the 54 K keratin polypeptide distinguishes the benign and malignant trophoblastic cells from human embryonal carcinoma cells and a yolk sac carcinoma cell line.
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
  • 4
    ISSN: 1432-2307
    Keywords: Keratin ; Alpha-1-antitrypsin ; Lysozyme
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary The light microscopic, electron microscopic and histochemical features of a highly malignant colonic tumor resected from a 39 year old man are presented. The tumor was composed predominantly of undifferentiated cells, with focally admixed neuroendocrine, exocrine and squamous cells, occasionally arranged in an organoid manner. Histochemically the tumor contained argyrophilic cells as well as cells that reacted positively with the antibodies to alpha-1-antitrypsin, alpha-1-antichymotrypsin, carcinoembryonic antigen and lysozyme. The term “stem cell carcinoma of the intestine” is proposed for this highly malignant tumor composed of undifferentiated cells exhibiting only focally their multidirectional developmental capacity.
    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
    Virchows Archiv 416 (1990), S. 185-188 
    ISSN: 1432-2307
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
  • 6
    Electronic Resource
    Electronic Resource
    Springer
    Journal of cancer research and clinical oncology 81 (1974), S. 63-69 
    ISSN: 1432-1335
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Description / Table of Contents: Zusammenfassung Aus 7 Tage alten Mäuse-Eicylindern, die unter die Nierenkapsel transplantiert wurden, wachsen in C3 H/H, CBA und A-Mäusen Teratome und Teratocarcinome aus. Das Verhältnis zwischen gut- und bösartigen Tumoren ist etwa das gleiche bei diesen 3 Mäusestämmen. Bei C57BL-Mäusen wurde nur ein einziges Transplantat nach 2 Monaten untersucht; es enthielt undifferenzierte embryonale Zellen und konnte somit als Teratocarcinom angesehen werden. Aus C57BL-Eicylindern, die C57BL × CSH/F1 Hybriden implantiert waren, entwickelten sich zahlreiche Teratocarcinome, doch konnte keines dieser Teratocarcinome in C57BL-Mäusen transplantiert und somit als zweifellos bösartig bestätigt werden. Es war auch möglich, Teratocarcinome aus C57BL-Eicylindern zu erhalten, die in mit letalen Dosen bestrahlte und durch Knochenmarkzellen von C57BL × C3H/H F1 — Hybriden am Leben erhaltene Wirtstiere transplantiert worden waren. Diese Tumoren waren in Hybride retransplantierbar, nicht aber in die C57BL-Tiere. Daraus wird geschlossen, daß gewisse, möglicherweise immunologische Wirtsfaktoren das Auswachsen von Tumoren aus den Eicylindern leiten und regulieren, sowie bestimmen, ob die implantierten Embryonalzellen zur Bildung von gutartigen Teratomen oder Teratocarcinomen führen.
    Notes: Summary 7 day old mouse egg cylinders transplanted under the renal capsule give rise to both teratomas and teratocarcinomas in mice of C3H/H, CBA and A strains. The proportion of benign to malignant tumors is approximately the same in the three strains. In C57BL mice, only an occasional graft examined histologically 2 months after transplantation of the embryo contains undifferentiated embryonal cells and could thus be considered a teratocarcinoma. None of these “teratocarcinomas” in C57BL mice could be retransplanted and thus unequivocally proven to be malignant. C57BL egg cylinders grafted to C57BL × C3H/H F1 hybrids gave rise to numerous teratocarcinomas. It was possible to obtain teratocarcinomas from C57BL egg cylinders grafted to lethally irradiated isogenic hosts salvaged with the bone marrow cells of C57BL × C3H/HF1 hybrids. These tumors were retransplantable in hybrids but not in inbred C57BL recipients. It was concluded that some host related factors, possibly of an immunologic nature, govern and regulate the outgrowth of tumors from mouse egg cylinders and determine whether the grafted embryo will give rise to benign teratomas or teratocarcinomas.
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
  • 7
    Electronic Resource
    Electronic Resource
    [s.l.] : Nature Publishing Group
    Nature biotechnology 25 (2007), S. 1212-1212 
    ISSN: 1546-1696
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Process Engineering, Biotechnology, Nutrition Technology
    Notes: [Auszug] To the editor: We appreciate the opportunity to respond to preprint copies of correspondence from Lensch and Ince and the response from Atala and Furth. From our point of view, most of the problems and controversies mentioned in this correspondence have arisen from the inconsistent usage of the ...
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
  • 8
    ISSN: 1546-1696
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Process Engineering, Biotechnology, Nutrition Technology
    Notes: [Auszug] The International Stem Cell Initiative characterized 59 human embryonic stem cell lines from 17 laboratories worldwide. Despite diverse genotypes and different techniques used for derivation and maintenance, all lines exhibited similar expression patterns for several markers of human embryonic stem ...
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
  • 9
    Electronic Resource
    Electronic Resource
    [s.l.] : Nature Publishing Group
    Nature 296 (1982), S. 95-96 
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] We compared the weight of tumours and the ratio of teratomas to teratocarcinomas obtained from 7-day-old mouse egg cylinders of different derivation, transplanted into isogeneic or F! adult recipients. The experiments were performed using embryos of two TC-permissive strains (C3H and BALB/c), one ...
    Type of Medium: Electronic Resource
    Library Location Call Number Volume/Issue/Year Availability
    BibTip Others were also interested in ...
  • 10
    Electronic Resource
    Electronic Resource
    [s.l.] : Nature Publishing Group
    Nature 249 (1974), S. 569-571 
    ISSN: 1476-4687
    Source: Nature Archives 1869 - 2009
    Topics: Biology , Chemistry and Pharmacology , Medicine , Natural Sciences in General , Physics
    Notes: [Auszug] Seven-day-old mouse egg-cylinders (the day when the vaginal plug was found was considered day 0) were isolated from uterine swellings of pregnant C3H/H mice and transplanted under the kidney capsules or into ithe testes of 6-8-week-old syngeneic or (C57BL X C3H/H)Fi hybrid recipients as ...
    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...