Crister Ceberg
Professor
Growth pattern of experimental glioblastoma
Författare
Summary, in English
We here describe the growth pattern of an experimental glioblastoma model in detail with GFP positive glioblastoma cells in fully immune competent animals
and study tumor growth rate and tumor mass as a function of time from inoculation.
We were able to correlate findings made with classical immunohistochemistry and MR findings. The tumor growth rate was fitted by a Gompertz function. The model predicted the time until onset of symptoms for 5000 inoculated cells to 18.7±0.4 days, and the tumor mass at days 10 and 14, which are commonly used as the start of treatment in
therapeutic studies, were 5.97±0.62 mg and 29.1±3.0 mg, respectively.
We want to raise the question regarding the clinical relevance of
the outline of glioblastoma experiments, where treatment is often
initiated at a very early stage. The approach presented here
could potentially be modified to gain information also from other tumor models.
Avdelning/ar
- Rausinglaboratoriet i Lund - Tumörsektionen
- Neurokirurgi
- Medicinsk strålningsfysik, Lund
- MR Physics
- Radiotherapy Physics
Publiceringsår
2020-08
Språk
Engelska
Sidor
871-886
Publikation/Tidskrift/Serie
Histology and Histopathology
Volym
35
Issue
8
Dokumenttyp
Artikel i tidskrift
Förlag
Histology and Histopathology
Ämne
- Cancer and Oncology
- Radiology, Nuclear Medicine and Medical Imaging
- Other Physics Topics
Status
Published
Projekt
- Kartläggning av NS1 tumörer i råttor på en klinisk 3T MR kamera
Forskningsgrupp
- Rausing laboratory of Lund - Tumor section
- MR Physics
- Radiotherapy Physics
ISBN/ISSN/Övrigt
- ISSN: 1699-5848