Oligosaccharides and Proteoglycans

Biochemistry

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Data 2fimages 2ftdyjjkgttj2q6x7yxdrn 190308 s0 afzal sidra oligosaccharides and proteoglycans intro
03:51
Oligosaccharides and Proteoglycans
Data 2fimages 2foclsuuxzrrklamsqqv4k 190308 s1 afzal sidra disaccharides
12:45
Disaccharides
Data 2fimages 2fzimovlnltr2o26ghyzaz 190308 s2 afzal sidra lactose and sucrose
12:27
Lactose and Sucrose
Data 2fimages 2fpjitoqzvsjasidtl9sz3 190308 s3 afzal sidra proteoglycans
11:41
Proteoglycans
Data 2fimages 2f7xib670bsvamd2jvuzop 190308 s4 afzal sidra biomedical importance of proteoglycans
10:15
Biomedical Importance of Proteoglycans

Lecture´s Description

Are you searching for detailed medical lectures of biochemistry? If yes, then you have found an absolutely right place. sqadia.com V-learning provides hundreds of medical lectures with a special focus on biochemistry. This lecture of oligosaccharides and proteoglycans gives information about disaccharides, the biomedical importance of disaccharides, Fearon’s Test, what is the difference between sucrose and lactose. Moreover, Proteoglycans and mucopolysaccharidoses are also pursued.

Disaccharides

Maltose, lactose and sucrose are the three common disaccharides. Maltose is intermediary in acid hydrolysis of starch. Lactulose is mainly obtained synthetically. Clinically, it is used in medicine as an osmotic laxative. Then Sidra Afzal comprehensively elaborates the biomedical importance of disaccharides.

Lactose and Sucrose

Lactose is a dextrorotatory sugar. It is not very soluble and not so sweet. After that Fearon’s test is highlighted which simultaneously distinguish lactose and monosaccharides. For more enhanced understanding of this test watch the lecture on sqadia.com biochemistry course. Then information about sucrose is delivered. Moreover, differences between sucrose and lactose are also illuminated.

Proteoglycans

This section is about proteoglycans which is a conjugated protein. Sidra Afzal explains the chemistry of proteoglycans with the help of diagram. Linkages of proteoglycan constitutes O-glycosidic Linkage, N-glycosylamine Linkage, and O-glycosidic Linkage. Functions of proteoglycans are discussed conclusively in this section.

Biomedical Importance of Proteoglycans

Initially, detailed chart of types of proteoglycans is expansively elaborated by the educator. Then mucopolysaccharidoses comes under consideration. It is a group of related disorders, due to inherited enzyme defect. After that, for detection of MPS in urine, Cetyl trimethyl ammonium bromide test is carried out.

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