Results 51 to 60 of about 20,855 (184)

Effect of Astaxanthin on the Expression and Activity of Aquaporin-3 in Skin in an In-Vitro Study

Life, 2020
Astaxanthin (3,3′-dihydroxy-β,β-carotene-4,4′-dione) is a red lipophilic pigment with strong antioxidant action. Oral or topical administration of astaxanthin has been reported to improve skin function, including increasing skin moisture.
Nobutomo Ikarashi, Risako Kon, Chika Nagoya, Airi Ishikura, Yuri Sugiyama, Jiro Takahashi, Kiyoshi Sugiyama   +6 more
doaj   +1 more source

Encapsulamento de extrato de semente de uva, astaxantina e bixina utilizando a técnica SEDS [PDF]

, 2013
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia de Alimentos, Florianópolis, 2013.Extrato de semente de uva (ESU), astaxantina e bixina foram encapsulados em um copolímero ...
Boschetto, Daiane Lúcia
core  

KARAKTERISTIK ASTAXANTHIN SEBAGAI ANTIOKSIDAN [PDF]

, 2019
Astaxanthin merupakan karotenoid utama pada organisme akuatik seperti udang, ikan salmon, dan lobster. Senyawa tersebut mampu mencegah berbagai penyakit degeneratif seperti kanker, katarak, dan jantung.
Aisoi, Leonardo
core   +1 more source

Advances in research on layered double hydroxides for biomedical applications

Smart Molecules, EarlyView.
Layered double hydroxides (LDHs) are pH‐responsive nanomaterials with broad biomedical applications. This review summarizes LDH synthesis methods and compares their advantages. It highlights LDHs' progress in cancer therapy, including chemo‐photothermal, chemo‐immunotherapy, and photodynamic‐immunotherapy combinations and their potential in bone repair.
Xinhui Yang, Zhiping Zhang, Zhao Wang, Hao Zhang, Yen Leng Pak, Yingying Jing, Yurong Guo, Fang Li, Xiao Wang, Quanxiang Han, Lei Yu, Xuejiao Li, Xing Gao, Jibin Song   +13 more
wiley   +1 more source

Astaxanthin uptake in domestic dogs and cats

Nutrition & Metabolism, 2010
Background Research on the uptake and transport of astaxanthin is lacking in most species. We studied the uptake of astaxanthin by plasma, lipoproteins and leukocytes in domestic dogs and cats. Methods Mature female Beagle dogs (18 to 19 mo old; 11 to 14
Massimino Stefan, Hayek Michael G, Mathison Bridget D, Kim Hong, Park Jean, Reinhart Gregory A, Chew Boon P   +6 more
doaj   +1 more source

Effects of Natural and Synthetic Astaxanthin on Growth, Body Color, and Transcriptome and Metabolome Profiles in the Leopard Coralgrouper (Plectropomus leopardus)

Animals, 2023
Natural and synthetic astaxanthin can promote pigmentation in fish. In this study, the effects of dietary astaxanthin on growth and pigmentation were evaluated in leopard coralgrouper (Plectropomus leopardus).
Junpeng Zhang, Changxu Tian, Kecheng Zhu, Yong Liu, Can Zhao, Mouyan Jiang, Chunhua Zhu, Guangli Li   +7 more
doaj   +1 more source

Mortality in Salmon (Salmo salar) Fry Related to Lipoid Liver Disease Induced by Unbalanced Fatty Acid Composition of the Diet

Journal of Fish Diseases, EarlyView.
ABSTRACT In 2023, all but one Swedish restocking farm rearing Baltic salmon and sea trout fry experienced massive mortality caused by lipoid liver disease (LLD). The struck farms used the same feed, and this was suspected to be the cause of the outbreak.
Caroline Ek, Lo Persson, Charlotte Axén
wiley   +1 more source

Effects of Steaming and Boiling on the Color, Astaxanthin Content and Antioxidant Activity of Crayfish [PDF]

Shipin Kexue
This study was performed in order to investigate the impact of steaming and boiling on the color, free and ester-type astaxanthin contents and in vitro antioxidant activity of different parts of crayfish.
LEI Jiajia, HUANG Xiaolan, HUANG Wanyi, ZHANG Xuesha, WANG Qi, CHEN Jiwang, WANG Haibin
doaj   +1 more source

Identification and Content of Astaxanthin and Its Esters from Microalgae Haematococcus pluvialis by HPLC-DAD and LC-QTOF-MS after Extraction with Various Solvents

Plants, 2021
Haematococcus pluvialis, a unicellular green microalga that produces a secondary metabolite under stress conditions, bears one of the most potent antioxidants, namely xanthophyll astaxanthin.
Biljana Todorović, Veno Jaša Grujić, Andreja Urbanek Krajnc, Roman Kranvogl, Jana Ambrožič-Dolinšek   +4 more
doaj   +1 more source

Effects of iron on fatty acid and astaxanthin accumulation in mixotrophic Chromochloris zofingiensis

, 2013
The integration of oleaginous microalgae cultivation with high-value products is considered a low-cost approach for manufacturing algae-based biodiesel.
Qin, Song, Liu, Zhengyi, Wang, Yan
core   +1 more source