Results 31 to 40 of about 1,581,161 (236)

Broad‐Spectrum, Cell Envelope‐Active Marinocyclin Antibiotics From a Coral‐Derived Bacterium Are Effective Against Colistin‐Resistant Bacteria

Angewandte Chemie, EarlyView.
Marinocyclins, polycationic macrocyclic depsipeptides, were discovered by genome mining from the marine coral‐derived bacterium Aquimarina megaterium. The compounds have broad‐spectrum activity against gram‐positive and gram‐negative ESKAPE bacteria.
Clara Chepkirui, Sandra Silva, Jan Straetener, Chandrashekhar Padhi, Tina Keller‐Costa, Tess Lamer, Laura Reinke, Heike Brötz‐Oesterhelt, Rodrigo Costa, Jörn Piel   +9 more
wiley   +2 more sources

Quality attributes, antioxidant activity and color profile of orange-fleshed sweet potato grown in Vietnam

Food Chemistry: X
This study analyzed the nutritional composition, bioactive compounds, antioxidant activities and estimated potential renal acid load (PRAL) score of orange-fleshed sweet potato (OFSP) grown in Vietnam.
Nguyen Chi Dung, Tran Ngoc Giau, Hong Van Hao, Vo Quang Minh, Nguyen Minh Thuy   +4 more
doaj   +1 more source

Plasma concentrations of carotenoids and vitamin C are better correlated with dietary intake in normal weight than overweight and obese elderly subjects. [PDF]

, 2007
Carotenoid and vitamin C intakes, assessed by FFQ, have been positively associated with plasma concentrations in different populations. However, the influence of BMI on these associations has not been explored in detail.
Young, Ian S, Fletcher, Astrid, Castelló, Adela, Jesús Vioque, Laura Asensio, Astrid Fletcher, Vioque, Jesús, Adela Castelló, Weinbrenner, Tanja, Tanja Weinbrenner, Asensio, Laura, Ian S. Young   +11 more
core   +1 more source

Efficient Screening of Organic Singlet Fission Molecules Using Graph Neural Networks

Advanced Science, EarlyView.
A high‐throughput screening framework based on graph neural networks (GNNs) and multi‐level validation facilitates the identification of singlet fission (SF) candidates. By efficiently predicting excitation energies across 20 million molecules, and integrating TDDFT calculations, synthetic accessibility assessments, and GW+BSE calculations, this ...
Li Fu, Longfei Lv, Fan Zhang, Si Zhou, Weiwei Gao, Jijun Zhao   +5 more
wiley   +1 more source

TED1 Promotes the Assembly of SCFD3‐D14‐D53 to Reinforce Strigolactone Signaling in Rice

Advanced Science, EarlyView.
This study identifies TED1 as a positive regulator of strigolactones (SL) signaling in rice. The ted1 mutants display dwarfism and increased tillering with significantly reduced SLs sensitivity. Through its longer C‐terminal region, TED1 interacts with D53 and D14 to promote the assembly of SCFD3‐D14‐D53, thereby facilitating the efficient ...
Sheng Luo, Chuanyin Wu, Miao Feng, Wenfan Luo, Rong Miao, Jinsheng Qian, Fan Wang, Chunlei Zhou, Bojuan Liu, Jiale Shao, Ziqi Xun, Yehui Xiong, Zhichao Zhao, Cailin Lei, Shanshan Zhu, Yulong Ren, Xin Wang, Xiuping Guo, Haiyang Wang, Zichao Li, Zhijun Cheng, Qibing Lin, Jianmin Wan   +22 more
wiley   +1 more source

Dietary provitamin A and non-provitamin A carotenoid in relation to cognitive function among middle-aged and older adults

Nutrition Journal
Background Dietary carotenoids have been associated with better cognitive function, yet evidence regarding the role of different subgroups of carotenoid is inconclusive.
Gulisiya Hailili, Liyan Huang, Minyu Wu, Yuhui Huang, Ting Shen, Siya Shan, Yuhui Li, Ziping Wang, Geng Zong, Yan Zheng, Shuang Rong, Changzheng Yuan   +11 more
doaj   +1 more source

The Landscape of Long Non‐Coding RNAs Provides Insights Into the Domestication and Improvement of Pear Fruit

Advanced Science, EarlyView.
This study reveals that long non‐coding RNAs represent important regulatory components underlying pear domestication and improvement. Integrative multi‐omics analyses identify selected lncRNAs associated with fruit traits, while functional validation uncovers a lignin‐related lncRNA, lncRNA‐pys, that promotes lignin accumulation.
Bobo Song, Peilin Han, Jiaming Li, Xiaolong Li, Xiang Zhang, Jing Fan, Dongliang Liu, Jianfa Cai, Lingchao Zhang, Jun Wu   +9 more
wiley   +1 more source

Ultrasound-assisted extraction of carotenoids from citrus peel by olive oil and its application in functional emulsions

Ultrasonics Sonochemistry
Citrus fruit is one of the most popular fruits in the world. The increasing production of citrus fruit globally leads to substantial amounts of peel waste generated during processing, which is often discarded and adds the burden on the environment ...
Juanjuan Wei, Boyun Tao, Zimao Ye, Yi Li, Zhiqin Zhou   +4 more
doaj   +1 more source

Perbandingan Aktivitas Antioksidan dan Toksisitas Antara Drop Vitamin A dari Karotenoid Kulit Pisang Ambon dan ß-Karoten

Majalah Kedokteran Bandung, 2017
The increased consumption of ambon banana has resulted in increased amount of banana peel; which opens an opportunity to use them as a natural vitamin A alternative source to prevent vitamin A deficiency (VAD).
Harka Prasetya, Israhnanto Isradji, Suparmi, Adrian Hardec, Muhammad Fahryzal, Laili Durotul Azizah, Dita Ferwina Utari Ashar   +6 more
doaj   +1 more source

Drought Stress Mediated Changes in Food Crops: Mechanisms and Remediation Strategies

Advanced Science, EarlyView.
This work presents a multi‐scale framework for flavonoid‐mediated drought tolerance in staple food crops, integrating ROS redox regulation, antioxidant defense, rhizosphere microbial interactions, and sustainable agronomic practices. This interdisciplinary model provides core insights to develop climate‐resilient cropping systems and enhance global ...
Xiaoyi Duan, Litao Wang, Tuuli‐Marjaana Koski, Lizhe An, Thomas Efferth, Yujie Fu   +5 more
wiley   +1 more source