Development and Characterization of Starch-Based Chitosan Reinforced Composite for Food Packaging Application.

This study considers the development of composite from biodegradable bioplastic obtained from waste starch reinforced with chitosan obtained from snail shells. About 30 g of the starch, 8 mL of glycerol, 2 mL of olive oil, and 8 mL of vinegar were added without chitosan and made up to 150 mL with distilled water. For other samples, 0.

Investigative Analysis of Lanthanum Oxide Nanoparticles on Elements in Bone of Wistar Rats After 30 Days of Repeated Oral Administration.

Accumulation of lanthanum oxide nanoparticles (LaONPs) in the femur bone of rats after 30 days of oral administration was explored. Also, the influence of LaONPs on macro and trace elements in the rats' femur bone was assessed. Inductively coupled plasma mass spectrometry (ICP-MS) and inductively coupled plasma optical spectrometry (ICP OES) were used for total element determination in the bone after decomposition while laser ablation-ICP-MS (LA-ICP-MS) was used to investigate element distribution (bio-imaging) in the bone.

Ameliorative Activity of Ethanolic Extract of Stem Bark on Alloxan-induced Diabetic Rats.

Diabetes mellitus is one of the major endocrine disorders, characterized by impaired insulin action and deficiency. Traditionally, Artocarpus heterophyllus stem bark has been reputably used in the management of diabetes mellitus and its complications. The present study evaluates the ameliorative activity of ethanol extract of Artocarpus heterophyllus stem bark in alloxan-induced diabetic rats.