P-AMINOBENZOIC ACID (PABA) CHANGES FOLATE CONTENT IN CELL BIOMASS OF SACCHAROMYCES CEREVISIAE

The folic acid intake is definitely lower than the recommended dietary allowance. This study shows the possibility of enhancing the synthesis of folates by the baker’s yeast. p-Aminobenzoic acid (PABA) addition to the examined culture media at doses of 5–25 μg/cm³ increases the content of folates, which in turn depends on the strain and PABA dose. The culturing of yeast with PABA might form the basis for the production of bakery products that are rich in folates and, consequently, might constitute an additional folate source in the everyday diet.

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eISSN:	2083-6007
ISSN:	1230-0322

W latach 2022-2024 kwartalnik naukowy Polish Journal of Food and Nutrition Sciences realizuje projekt nr RCN/SP/0520/2021/1 finansowany ze środków budżetu państwa – Ministerstwo Edukacji i Nauki w ramach programu „Rozwój czasopism naukowych”. Dofinansowanie wynosi 120 000 zł. W ramach projektu podejmowane są działania zmierzające do podniesienia poziomu praktyk wydawniczych i edytorskich, zwiększenia wpływu czasopism na rozwój nauki oraz utrzymania się czasopism w międzynarodowym obiegu naukowym.

In the years 2022-2024, the scientific quarterly Polish Journal of Food and Nutrition Sciences accomplishes a project no. RCN/SP/0520/2021/1 financed from the state budged – Ministry of Education and Science Republic of Poland in the framework of a program “Development of scientific journals”. The financing amounts to 120,000 PLN. The program aims at improving the level of publishing and editing practices, increasing the impact of scientific journals on science development, and extending the international range of scientific journals.