Determination of royal jelly freshness by ELISA with a highly specific anti-apalbumin 1, major royal jelly protein 1 antibody
نویسندگان
چکیده
منابع مشابه
Identification of a Novel Hypocholesterolemic Protein, Major Royal Jelly Protein 1, Derived from Royal Jelly
Royal jelly (RJ) intake lowers serum cholesterol levels in animals and humans, but the active component in RJ that lowers serum cholesterol level and its molecular mechanism are unclear. In this study, we set out to identify the bile acid-binding protein contained in RJ, because dietary bile acid-binding proteins including soybean protein and its peptide are effective in ameliorating hyperchole...
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Apalbumin1 (Apa1) is the major royal jelly (RJ) and honey glycoprotein having various biological properties. We have previously demonstrated that Apa1 is a regular component of honey and honeybee pollen and stimulates macrophages to release tumor necrosis factor alpha (TNFalpha). The recombinant Apa1 (rApa1) and its four recombinant protein fragments derived on the basis of partial tryptic prod...
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Soluble royal jelly protein is a candidate factor responsible for mammiferous cell proliferation. Major royal jelly protein 1 (MRJP1), which consists of oligomeric and monomeric forms, is an abundant proliferative protein in royal jelly. We previously reported that MRJP1 oligomer has biochemical heat resistance. Therefore, in the present study, we investigated the effects of several heat treatm...
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This article proposes guidelines for quality standards of royal jelly. The proposals are based on two sets of data; the first from our study of the factors that may affect the royal jelly's chemical composition (protein and sugar supplementation of beehives) and the second on the analysis of a great number of samples from across Greece to establish natural variability of this product. We compar...
متن کاملQuality and standardisation of Royal Jelly
Anna Gloria Sabatini, Gian Luigi Marcazzan, Maria Fiorenza Caboni, Stefan Bogdanov, Ligia Bicudo de Almeida-Muradian 4 1 CRAIstituto Nazionale di Apicoltura, Bologna, Italy. 2 Dipartimento di Scienze degli Alimenti, Università di Bologna, Italy. 3 Swiss Bee Research Centre Agroscope, Liebefeld Poseux, Berne, Switzerland. 4 Departamento de Alimentos e Nutrição Experimental, Faculdade de Ciências...
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ژورنال
عنوان ژورنال: Journal of Zhejiang University-SCIENCE B
سال: 2015
ISSN: 1673-1581,1862-1783
DOI: 10.1631/jzus.b1400223