Classification of Vietnamese Cashew Nut ( L.) Products Using Statistical Algorithms Based on ICP/MS Data: A Study of Food Categorization.

Fingerprinting techniques, which utilize the unique chemical and physical properties of food samples, have emerged as a promising approach for food authentication and traceability. Recent studies have demonstrated significant advancements in food authentication through the use of fingerprinting methods, such as multivariate statistical analysis techniques applied to trace elements and isotope ratios. However, further research is required to optimize these methods and ensure their validity and reliability in real-world applications.

Ought to The Changes Within the Immunophenotype of Solid Cell Nests (SCNs) and Follicular Cells in Hashimoto's Thyroiditis be Considered as Premalignant Lesions?

Background: Papillary thyroid carcinoma (PTC) is more frequently reported in patients with Hashimoto's thyroiditis (HT), which may be associated with the presence of solid cell nests (SCNs) and focal PTC-like nuclear alterations in the thyroid gland. The point of this consideration was to assess the morphological and immunohistochemical features of SCNs and follicular epithelial changes in Vietnamese patients with HT.

Materials And Methods: Hematoxylin-eosin and immunohistochemistry were performed on 20 samples of HT patients who underwent thyroidectomy and were diagnosed with Hashimoto's thyroiditis at Military Medical Hospital 103 from 6/2018 to 6/2019.

Phytochemical Screening and Evaluation of Antioxidant Properties and Antimicrobial Activity against of Extracts in Binh Thuan Province, Vietnam.

is a medicine plant possessing many bioactive properties. This paper focused on phytochemical screening (alkaloid, flavonoid, saponin, tannin, and anthraquinone), quantification of polyphenol and flavonoids, and activating evaluation of antioxidants and antimicrobial properties against of different extracts from grown in Binh Thuan, Vietnam. The best activity fraction was used for purification and determining bioactive ingredients.