PHYTOCHEMICAL, ANTIOXIDANT, AND ANTI-INFLAMMATORY PROPERTIES OF SEVERAL STINGLESS BEE POLLEN PROCESSED BY DIFFERENT DRYING METHODS

Q3 Agricultural and Biological Sciences

Uludag Aricilik Dergisi Pub Date : 2023-07-14 DOI:10.31467/uluaricilik.1286430

Netty Maria Naibaho, W. Fatriasari, I. Kusuma, E. Arung

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Abstract

Antioxidants play a crucial function in fighting free radicals that can harm biomolecules in the human body and damage cells, which can lead to degenerative disorders including inflammation. In this research, we evaluated bee pollen extracts from six stingless bees (Heterotrigona itama, Tetragonula reepeni, Tetragonula testaceitarsis, Tetragonula fuscobalteata, Tetragonula iridipennis, and Tetragonula pagdeni) for antioxidant and anti-inflammatory proccessed by different drying methods. The bee pollens were dried by oven drying at 40°C and chilled at 4°C, then extracted by ethanol. The extracts of T. fuscobalteata had the highest antioxidant by the oven with IC50 values of 36.47 µg/mL and T. reepeni by chiller was 41.30 mg/mL. The highest anti-inflammatory was T. fuscobalteata by the oven with IC50 of 39.70 mg/mL and T. reepeni by chiller was 34.30 µg/mL. These findings suggested different drying techniques have affected the antioxidant and anti-inflammatory of bee pollens and have potent material for food, medicine, and cosmetics.

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不同干燥方法处理的几种无刺蜂花粉的植物化学、抗氧化和抗炎特性

抗氧化剂在对抗自由基方面起着至关重要的作用，自由基会损害人体内的生物分子并破坏细胞，从而导致包括炎症在内的退行性疾病。本研究对6种无刺蜜蜂(异刺蜂、雷氏四蜂、睾丸四蜂、fuscobalteata四蜂、iridipennis四蜂和pagdeni四蜂)花粉提取物在不同干燥方法下的抗氧化和抗炎作用进行了研究。蜂花粉在40°C烘箱干燥，4°C冷冻，然后用乙醇提取。烘箱法提取的抗氧化活性最高，IC50值为36.47µg/mL，冷冻法提取的IC50值为41.30 mg/mL。烘箱处理的抗炎作用最强，IC50值为39.70 mg/mL;冷冻机处理的抗炎作用最强，IC50值为34.30µg/mL。这些发现表明，不同的干燥技术影响了蜜蜂花粉的抗氧化和抗炎作用，并为食品、医药和化妆品提供了有效的材料。

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来源期刊

Uludag Aricilik Dergisi Agricultural and Biological Sciences-Food Science

CiteScore

1.10

自引率

0.00%

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