{"id":388152,"date":"2022-07-22T13:26:21","date_gmt":"2022-07-22T11:26:21","guid":{"rendered":"https:\/\/innovationorigins.com\/?post_type=selected&p=388152"},"modified":"2022-07-22T13:26:21","modified_gmt":"2022-07-22T11:26:21","slug":"gamma-irradiation-changes-the-antioxidant-properties-of-bee-products","status":"publish","type":"selected","link":"https:\/\/ioplus.nl\/archive\/en\/selected\/gamma-irradiation-changes-the-antioxidant-properties-of-bee-products\/","title":{"rendered":"Gamma irradiation changes the antioxidant properties of bee products"},"content":{"rendered":"\n

Gamma irradiation affects the antioxidant activity of bee products in different ways. When natural products are irradiated, gamma rays can cause a change in the antioxidant activity with positive, negative, or no effect. The irradiation process may also affect non-phenolic antioxidants such as vitamins, sugars, and amino acids, the Bulgarian Academy of Sciences (BAS) writes in a press release<\/a>.<\/p>\n\n\n\n

Dr. Ralitsa Mladenova from BAS conducted the world\u2019s first studies on the effect of gamma radiation on the antioxidant activity of bee products. She carried out observations on bee pollen, bee bread, royal jelly, and propolis. They have high nutritional characteristics and are considered functional foods due to their high content of bioactive substances.<\/p>\n\n\n\n

Gamma irradiation with doses of up to 10 kGy has been shown to cause no changes in the nutritional quality of the product and no harm to the health of the consumers. Studies show that oxygen-centered radicals are generated in some bee products, and their concentration increases with increasing applied radiation dose. Therefore, it is necessary to control the radiation treatment process.<\/p>\n\n\n\n

\"\"\/
\u00a9 BAS<\/figcaption><\/figure><\/div>\n\n\n\n

Dr. Mladenova found that ionizing radiation leads to a change in the polyphenolic content which is responsible for the antioxidant properties of natural products. The phenolic content varies from bee product to bee product. It also depends on the plant source and climatic and environmental factors because they affect the biological properties of bee products. As a consequence, high molecular weight phenolic compounds are de-structured into one or smaller structures with different antioxidant properties. <\/p>\n\n\n\n

In order to preserve or improve the antioxidant properties of bee products, it is necessary to optimize the irradiation dose for each individual batch.<\/p>\n\n\n

<\/a>
<\/div><\/div>
ApisProtect allows remote monitoring of bee colonies<\/div>
Honey bees pollinate 80 percent of all flowering plants in the world. This means that they highly affect the production of the food we eat. In fact, much of the food is pollinator-dependent.<\/div><\/div><\/div>","protected":false},"author":2490,"featured_media":516917,"template":"","meta":{"_acf_changed":false,"advgb_blocks_editor_width":"","advgb_blocks_columns_visual_guide":""},"categories":[69111],"tags":[34990,128194,128196,128198],"location":[54101],"internal_archives":[],"class_list":["post-388152","selected","type-selected","status-publish","has-post-thumbnail","hentry","category-agrifood","tag-bees","tag-bulgarian-academy-of-sciences","tag-gamma-irradiation","tag-reseach","location-bulgaria"],"blocksy_meta":[],"acf":[],"featured_img":"https:\/\/ioplus.nl\/archive\/wp-content\/uploads\/2022\/07\/ApisProtect-Product-and-Packaging-Aug-21-scaled.jpeg","coauthors":[],"author_meta":{"author_link":"https:\/\/ioplus.nl\/archive\/author\/polya-plamenova-pencheva\/","display_name":"Polya Pencheva"},"relative_dates":{"created":"Posted 4 years ago","modified":"Updated 4 years ago"},"absolute_dates":{"created":"Posted on July 22, 2022","modified":"Updated on July 22, 2022"},"absolute_dates_time":{"created":"Posted on July 22, 2022 1:26 pm","modified":"Updated on July 22, 2022 1:26 pm"},"featured_img_caption":"","tax_additional":{"category":{"linked":["Agrifood<\/a>"],"unlinked":["Agrifood<\/span>"],"slug":"category","name":"Categories"},"post_tag":{"linked":["bees<\/a>","Bulgarian Academy of Sciences<\/a>","gamma irradiation<\/a>","reseach<\/a>"],"unlinked":["bees<\/span>","Bulgarian Academy of Sciences<\/span>","gamma irradiation<\/span>","reseach<\/span>"],"slug":"post_tag","name":"Tags"},"language":{"linked":["EN<\/a>"],"unlinked":["EN<\/span>"],"slug":"language","name":"Tags"},"post_translations":{"linked":[],"unlinked":[],"slug":"post_translations","name":""},"location":{"linked":["Bulgaria<\/a>"],"unlinked":["Bulgaria<\/span>"],"slug":"location","name":"Locations"},"internal_archives":{"linked":[],"unlinked":[],"slug":"internal_archives","name":"Internal Archives"}},"series_order":"","_links":{"self":[{"href":"https:\/\/ioplus.nl\/archive\/wp-json\/wp\/v2\/selected\/388152","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ioplus.nl\/archive\/wp-json\/wp\/v2\/selected"}],"about":[{"href":"https:\/\/ioplus.nl\/archive\/wp-json\/wp\/v2\/types\/selected"}],"author":[{"embeddable":true,"href":"https:\/\/ioplus.nl\/archive\/wp-json\/wp\/v2\/users\/2490"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ioplus.nl\/archive\/wp-json\/wp\/v2\/media\/516917"}],"wp:attachment":[{"href":"https:\/\/ioplus.nl\/archive\/wp-json\/wp\/v2\/media?parent=388152"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ioplus.nl\/archive\/wp-json\/wp\/v2\/categories?post=388152"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ioplus.nl\/archive\/wp-json\/wp\/v2\/tags?post=388152"},{"taxonomy":"location","embeddable":true,"href":"https:\/\/ioplus.nl\/archive\/wp-json\/wp\/v2\/location?post=388152"},{"taxonomy":"internal_archives","embeddable":true,"href":"https:\/\/ioplus.nl\/archive\/wp-json\/wp\/v2\/internal_archives?post=388152"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}