Spectral analysis of photo-induced delayed luminescence from human skin in vivo

2007 ◽  
Author(s):  
Francesco Musumeci ◽  
Luca Lanzanò ◽  
Simona Privitera ◽  
Salvatore Tudisco ◽  
Agata Scordino
Keyword(s):  
Spectral Analysis ◽  
Human Skin ◽  
Delayed Luminescence

Spectral analysis of photoinduced delayed luminescence from human skin in vivo

2007 ◽  
Author(s):  
Francesco Musumeci ◽  
Luca Lanzanò ◽  
Simona Privitera ◽  
Salvatore Tudisco ◽  
Agata Scordino
Keyword(s):  
Spectral Analysis ◽  
Human Skin ◽  
Delayed Luminescence

Spectral analysis of Delayed Luminescence from human skin as a possible non-invasive diagnostic tool

2007 ◽  
Vol 36 (7) ◽  
pp. 823-829 ◽  
Author(s):  
Luca Lanzanò ◽  
Agata Scordino ◽  
Simona Privitera ◽  
Salvatore Tudisco ◽  
Francesco Musumeci
Keyword(s):  
Spectral Analysis ◽  
Human Skin ◽  
Diagnostic Tool ◽  
Delayed Luminescence ◽  
Non Invasive

Evaluation of Anti-diabetic and Anti-hyperlipidemic Activity of Isolated Bioactive Compounds of Leaves of Annona reticulata Linn.

2020 ◽  
Vol 10 ◽  
Author(s):  
Kalyani Pathak ◽  
Aparoop Das ◽  
Anshul Shakya ◽  
Riya Saikia ◽  
Himangshu Sarma
Keyword(s):  
Spectral Analysis ◽  
Gallic Acid ◽  
Liver Enzymes ◽  
Serum Glucose ◽  
Diabetic Rats ◽  
Traditional Use ◽  
Per Oral ◽  
Diabetes And Obesity ◽  
Annona Reticulata

Background: The leaves of Annona reticulata Linn. have been traditionally used by the tribes of Assam as a source of medicine to mitigate a range of health ailments including diabetes and obesity. Objectives: The current study aimed to evaluate the anti-diabetic and anti-hyperlipidemic potential of bioactive fractions isolated from the methanolic extract of Annona reticulata Linn. leaves using Nicotinamide + Streptozotocin (60 mg/kg, i.p.) induced diabetic rats. Methods: The partially purified bioactive fractions, namely F1, F2, F3 and F4 were administered to diabetic rats with the dose of 200 mg/kg, per oral (p.o.) and the effect of the fractions on serum glucose were studied up to 21 days. The potent fractions were further subjected for spectral analysis for identification of the isolated active compounds. Results: The in-vivo anti-diabetic activity of the isolated fractions F2 and F3 were found significant controlling blood glucose level, alike glibenclamide. Interestingly, F2 and F3 treated animals were found significant in restoring the lipid and liver enzymes profile in streptozotocin challenge rats. Further, spectral analysis revealed that F2 and F3 were comprises Quercetin and Gallic acid, respectively. Conclusion: Outcome of finding demonstrate the anti-diabetic and anti-hyperlipidemic potential of the isolates/fractions of A. reticulata, which were found enriched in polyphenolics including Quercetin and Gallic acid; and provides logistic behind the traditional use of the A. reticulata against Diabetes and obesity.

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