Chemistry: natural resins or derivatives; peptides or proteins; – Proteins – i.e. – more than 100 amino acid residues – Lipoproteins – e.g. – egg yolk proteins – cylomicrons – etc.
Patent
1993-04-12
1994-11-22
Lilling, Herbert J.
Chemistry: natural resins or derivatives; peptides or proteins;
Proteins, i.e., more than 100 amino acid residues
Lipoproteins, e.g., egg yolk proteins, cylomicrons, etc.
530350, 530382, 5303871, 530413, 530425, C07K 320, C07K 322, A61K 3704, A61K 39385
Patent
active
053670540
ABSTRACT:
The present invention relates to methods for the isolation and purification of immunoglobulins or fragments thereof or other biologically active factors from non-immune or immune egg yolk, by extracting the yolk with a composition containing one or more medium-chain fatty acids. The present methods provide egg immunoglobulin of high purity and high yield.
REFERENCES:
patent: Re31268 (1983-06-01), Hanson
Nakai et al. (1991) Journal of Food Science 56, pp. 1537-1541.
Nakai et al. (1992) Journal of Food Science 52, pp. 629-634.
Perosa et al. (1990) Journal of Immunological Methods, 128, pp. 9-8.
Lilling Herbert J.
Stolle Research & Development Corp.
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