Measurement of acid polysaccharides in marine and freshwater samples using alcian blue
نویسندگان
چکیده
منابع مشابه
Effects of Oxidation upon Alcian Blue Staining of Acid Mucopolysaccharides.
Since Steedman ( 1950) has introduced it into histochemistry, alcian blue has been advocated to reveal a staining selectivity which depends upon the presence of acidic groups in mucopolysaccharides (Mowry, 1956; Pearse, 1960). As a plausible ground of this concept the fact has been presented that the alcian blue staining of polysaccharides can be increased in intensity, when acidic groups are i...
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The present paper describes a simple, sensitive technique for measurement of respiratory mucous glycoproteins that involves their precipitation with the cationic dye Alcian Blue. The assay was adapted from that described by Whiteman (1973) for measurement of urinary glycosaminoglycans. This method is useful for measurement of mucins secreted in response to stimulating agents in isolated airway ...
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ساخت الکترودهاِی اصلاح شده ِیکِی از چالشهاِی همِیشگِی در دانش شیمِی بوِیژه شیمِی تجزیه مِی باشد ،که با در نظر گرفتن سادگِی ساخت، کاربردی بودن و ارزان بودن روش مِی توان به باارزش بودن چنِین سنسورهاِی پِی برد.آنچه که در ادامه آورده شده به ساخت و کاربرد الکترودهاِی اصلاح شده با استفاده از نانو ذرات در اندازه گِیرِی ولتامترِی آهن وکادمِیم اشاره دارد. کار اول اختصاص دارد به ساخت الکترود خمِیر کربن اصلاح شده با لِیگاند داِ...
15 صفحه اولA new staining method using a hematoxylin, alcian blue and periodic acid-Schiff reaction for demonstrating mucins in gastric glands.
Mucous neck cells in the rat stomach which contain neutral mucin were stained with a modified Mayer's hemalum. When alcian blue staining and periodic acid-Schiff (PAS) reaction preceded hematoxylin staining, mucin-containing fundic gland cells could be distinguished in the same tissue sections: surface mucous cells were positive for PAS reaction and/or alcian blue staining, neutral mucin-contai...
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ژورنال
عنوان ژورنال: Limnology and Oceanography: Methods
سال: 2007
ISSN: 1541-5856
DOI: 10.4319/lom.2007.5.73