Results 111 to 120 of about 1,308,758 (339)

Catalyst‐Free Collagen Filament Crosslinking for Engineering Anisotropic and Mechanically Robust Tissue Scaffolds

Advanced Science, EarlyView.
A bioorthogonal rhodamine/PEG crosslinking strategy is introduced to engineer dense collagen hydrogels with high mechanical resilience and cytocompatibility. Integration with wet‐spinning enables the fabrication of uniaxially aligned, cell‐laden collagen filaments that activate mechanotransductive signaling and support functional muscle regeneration in
JuYeon Kim, Hanjun Hwangbo, ByungJoon Choi, Dogeon Yoon, GeunHyung Kim   +4 more
wiley   +1 more source

Walnut By-Products and Elderberry Extracts—Sustainable Alternatives for Human and Plant Health

Molecules
A current alternative for sustainable development through green chemistry is the replacement of synthetic compounds with natural ones through the superior capitalization of natural resources, with numerous applications in different fields.
Anca Sandu-Bălan (Tăbăcariu), Irina-Loredana Ifrim, Oana-Irina Patriciu, Ioana-Adriana Ștefănescu, Adriana-Luminița Fînaru   +4 more
doaj   +1 more source

An Arabidopsis flavonoid transporter is required for anther dehiscence and pollen development [PDF]

, 2010
FLOWER FLAVONOID TRANSPORTER (FFT) encodes a multidrug and toxin efflux family transporter in Arabidopsis thaliana. FFT (AtDTX35) is highly transcribed in floral tissues, the transcript being localized to epidermal guard cells, including those of the ...
Aarts, Beverley J. Glover, Blankenship, Bolhar-Nordenkampf, Broun, Buer, Buer, Burbulis, Bush, Cecchetti, Christopher Wilkins, Church, Davis, Debeaujon, Debeaujon, Debeaujon, Diener, Durkee, Elinor P. Thompson, Gilmartin, Gitz, Gomez, Goodman, Green, Hideg, Higo, Hipkins, Hutzler, Ishida, Jacobs, Jaquinod, Jefferson, Jones, Julia M. Davies, Jung, Keijzer, Kerhoas, Kitamura, Koornneef, Lazar, Li, Macquet, Marinova, Mathews, Matsumoto, Mitsuda, Morant, Napoli, Nawrath, Nicolson, Omote, Peer, Peer, Peer, Pelletier, Pfündel, Pline, Porra, Preston, Rogers, Rohde, Routaboul, Sablowski, Sambrook, Sanders, Saslowsky, Scott, Shirley, Shirley, Taylor, Uhde-Stone, Vadim Demidchik, Walker, Xie, Zhao   +74 more
core   +2 more sources

Deposition Efficacy of Natural and Synthetic Antioxidants on Fabrics

, 2020
Pine bark extracts were tested as valid natural alternatives to common phenolic antioxidants to be deposited onto solid matrices. An analytical method for determining both deposition-efficacy and maintenance of antioxidant activity on fabrics surfaces ...
Paola Giannì, Heiko Lange, G. Bianchetti, C. E. Joos, David W. Brogden, C. Crestini   +5 more
semanticscholar   +1 more source

A Glucose‐Responsive Intelligent Antibacterial and Oxygen‐Producing Hydrogel Promotes the Healing of Diabetic Wounds by Regulating Cellular Heterogeneity

Advanced Science, EarlyView.
We have developed a glucose‐triggered on‐demand drug delivery CF‐CPGaMPN hydrogel based on borate ester bonds. It inactivates microbes, releases oxygen, and enables on‐demand drug release in high‐glucose environments to promote healing of diabetic wounds. Single‐cell sequencing reveals that the CF‐CPGaMPN hydrogel significantly alleviates dysfunctional
Manxuan Liu, Zhongcheng Li, Qian Ren, Ziqian Lu, Yubing Zhang, Yili Guo, Ruomeng Li, Die Hu, Linglin Zhang   +8 more
wiley   +1 more source

Caffeates and Caffeamides: Synthetic Methodologies and Their Antioxidant Properties

International Journal of Medicinal Chemistry, 2019
Polyphenols are secondary metabolites of plants and include a variety of chemical structures, from simple molecules such as phenolic acids to condensed tannins and highly polymerized compounds.
Merly de Armas-Ricard, Enrique Ruiz-Reyes, O. Ramírez-Rodríguez   +2 more
semanticscholar   +1 more source

Multifunctional Nano Immunostimulant: Overcoming Immunosuppressive Microenvironment for Antitumor Immunotherapy

Advanced Science, EarlyView.
A multifunctional nano immunostimulant is first proposed for efficient tumor immunotherapy. The ER targeted ability, superior ROS production, efficient GSH consumption, coupled with the HIF suppression, jointly arouses ICD/ferroptosis pathways to realize efficient tumor immunotherapy.
Guanhong Guo, Wenda Zhong, Huishuang Zhao, Yueying An, Xinyu Dong, Zhengbo Li, Shuangfeng Qin, Guangzhao Xu, Xiangguo Yue, Xudong Wang, Wen Sun, Zhe‐Sheng Chen, Weiguo Song, Liuya Wei, Fahui Li   +14 more
wiley   +1 more source

Optimization of Ultrasonic-Assisted Extraction of Phenolic Compounds and Antioxidant Activity from Araticum Peel Using Response Surface Methodology

Plants
The peel represents a significant portion of the araticum fruit (about 40%), which becomes waste after its consumption or processing. Previous studies have shown that the araticum peel is rich in phenolic compounds; however, little is known about the ...
Amanda Cristina Andrade, Felipe Tecchio Borsoi, Ana Sofia Martelli Chaib Saliba, Severino Matias de Alencar, Glaucia Maria Pastore, Henrique Silvano Arruda   +5 more
doaj   +1 more source

Improving the Skin‐Conformability of Wearable Continuous Glucose Monitors With Synthetic Hydrogel Electrodes

Advanced Science, EarlyView.
A synthetic hydrogel electrode for skin‐conformable enzymatic biosensing is presented, featuring a stretchable, tape‐shaped continuous glucose monitor for non‐invasive diabetes management. ABSTRACT Synthetic bioelectronics is rapidly advancing, propelled by breakthroughs in synthetic biology and bioelectronics.
Binbin Cui, Shilei Dai, Ivo Pang, Dingyao Liu, Xinran Zhang, Jing Bai, Xinyu Tian, Shiming Zhang   +7 more
wiley   +1 more source

The effect of ozone pretreatment on the biodegradability and toxicity of natural tannin and synthetic tannin

, 2021
Bu çalısmada, tekstil endüstrisinde yaygın olarak asit ve metal kompleks boyamaislemlerinde kullanılan, boyaların naylon kumasta tutunabilmesi için uygulanan dogalve sentetik taninnler (DT ve ST) incelenmistir. Öncelikle, inert KO deneyleri hamnumunelere uygulanmıstır.
openaire   +1 more source