Effect of Glycine Nano-Selenium Supplementation on Production Performance, Egg Quality, Serum Biochemistry, Oxidative Status, and the Intestinal Morphology and Absorption of Laying Hens

Dregs of Cardamine hupingshanensis as a feed additive to improve the egg quality

“…These data suggested that DCH could improve the antioxidant ability by enhancing the levels of the antioxidant enzyme. Consistent with the results of our work, selenium supplement enhanced the antioxidant capacity through upregulating CAT and SOD levels of laying hens in other studies ( 29 – 31 ).…”

The effect of replacing sodium selenite with selenium-chitosan in laying hens on production performance, egg quality, egg selenium concentration, microbial population, immunological response, antioxidant enzymes, and fatty acid composition

“…Also, Xia et al (2022) reported that the use of 0.16 mg/kg of Se in the diet did not affect the weight gain of ducklings from hatch to 2 wk. The results of the studies also showed that the use of organic and inorganic Se decreased feed intake in laying hens ( Liu et al, 2020 ) and did not affect the egg production, FCR and egg weight ( Zhou et al, 2021 ).…”

Development of a PAK4-targeting PROTAC for renal carcinoma therapy: concurrent inhibition of cancer cell proliferation and enhancement of immune cell response

“…Notably, nano-selenium holds a significant advantage over other nanosystems due to its FDA-approved status as a food additive, ensuring its safety as it can be metabolized and utilized by the human body. 35 Selenium nanoparticles can be conjugated to peptides via sulfhydryl groups on cysteine. The selenium–sulfur bond bears similarity to the disulfide bond and is susceptible to alteration within an intracellular redox environment.…”