APPLICATIONS OF PIXE ANALYSIS TO STUDIES IN CELL BIOLOGY

Autor:	Kensuke Kitao, Masako Furuse, Kunihiro Shima, R. Chiba, Shinji Matsumoto, Toyoyuki Ishihara
Rok vydání:	1992
Předmět:	Chromatography Molecular level law Analytical chemistry Yeast Filtration law.invention
Zdroj:	International Journal of PIXE. :417-420
ISSN:	1793-6616 0129-0835
DOI:	10.1142/s0129083592000439
Popis:	PIXE application to the measurement of cellular elements is outlined on characteristic variations of the contents of yeast, CHO, V79 and MM46 cultured mammalian cells according to environmental changes. Cellular elements from P to Br were successfully analyzed at these cells after cautious preparation of samples in filtration steps with as possible as less deterioration. We confirmed linear relationships between the X-ray yields and these element contents. The experiment was extended to an analysis of cellular substances at molecular level by scanning of specimens. Preliminary results were included.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::ce8a795d152a12994e912e3b519636cc https://doi.org/10.1142/s0129083592000439 Zobrazit plný text záznamu