ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] Enzyme activity was released from rat liver lysosomes9 by five cycles of freezing at ?60 C and thawing at 37 C, and the mixture was clarified by centrifuging at 100,000g for 30 min. Collagen fibrils isolated by ?the Nishihara procedure10 from the Achilles tendons of ox and aged human and from aged ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/2151191a0
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