Results 41 to 50 of about 1,000 (162)

Supramolecular Peptide Nanofiber Hydrogels for Bone Tissue Engineering: From Multihierarchical Fabrications to Comprehensive Applications

Advanced Science, Volume 9, Issue 11, April 14, 2022., 2022
This review proposes a novel concept to construct bone repair biomaterials based on supramolecular peptide nanofiber hydrogels, namely multihierarchical fabrications by structural design, biochemical functionalization, and mechanical optimization. Then, it discusses the comprehensive applications of supramolecular peptide nanofiber hydrogels for bone ...
Zhuowen Hao, Hanke Li, Yi Wang, Yingkun Hu, Tianhong Chen, Shuwei Zhang, Xiaodong Guo, Lin Cai, Jingfeng Li   +8 more
wiley   +1 more source

Functionalized peptide hydrogels as tunable extracellular matrix mimics for biological applications

Peptide Science, Volume 113, Issue 2, March 2021., 2021
Abstract The development of tailorable and biocompatible three‐dimensional (3D) substrates or molecular networks that reliably mimic the extracellular matrix (ECM) and influence cell behavior and growth in vitro is of increasing interest for cell‐based applications in the field of tissue engineering and regenerative medicine.
Katharina S. Hellmund, Benjamin von Lospichl, Christoph Böttcher, Kai Ludwig, Uwe Keiderling, Laurence Noirez, Annika Weiß, Dorian J. Mikolajczak, Michael Gradzielski, Beate Koksch   +9 more
wiley   +1 more source

Biosynthesis of HSAF, a Tetramic Acid-Containing Macrolactam from Lysobacter enzymogenes

Journal of the American Chemical Society, 2010
HSAF was isolated from Lysobacter enzymogenes , a bacterium used in the biological control of fungal diseases of plants. Structurally, it is a tetramic acid-containing macrolactam fused to a tricyclic system. HSAF exhibits a novel mode of action by disrupting sphingolipids important to the polarized growth of filamentous fungi.
Lou, Lili, Qian, Guoliang, Xie, Yunxuan, Hang, Jiliang, Chen, Haotong, Zaleta- Rivera, Kathia, Li, Yaoyao, Shen, Yuemao, Dussault, Patrick, Liu, Fengquan, Du, Liangcheng   +10 more
openaire   +3 more sources

A Novel Carbon Price Fluctuation Trend Prediction Method Based on Complex Network and Classification Algorithm

Complexity, Volume 2021, Issue 1, 2021., 2021
Carbon price fluctuation is affected by both internal market mechanisms and the heterogeneous environment. Moreover, it is a complex dynamic evolution process. This paper focuses on carbon price fluctuation trend prediction. In order to promote the accuracy of the forecasting model, this paper proposes the idea of integrating network topology ...
Hua Xu, Minggang Wang, Guilherme Ferraz de Arruda   +2 more
wiley   +1 more source

Assessing cellular response to functionalized α-helical peptide hydrogels [PDF]

, 2014
α-Helical peptide hydrogels are decorated with a cell-binding peptide motif (RGDS), which is shown to promote adhesion, proliferation, and differentiation of PC12 cells. Gel structure and integrity are maintained after functionalization.
Abelardo, Edgardo, Birchall, Martin A, Hudson, Kieran L, Mehrban, Nazia, Mullen, Leanne M, Thomson, A R, Wasmuth, Alexandra, Woolfson, Derek N   +7 more
core   +4 more sources

Coordination of cyclic di-GMP and 4-hydroxybenzoic acid in regulating antifungal antibiotic biosynthesis in Lysobacter enzymogenes

Phytopathology Research, 2020
Small molecules are able to regulate numerous cellular processes through binding to various bacterial receptor proteins, but the mechanisms and functions by which these chemicals coordinate and execute remain poorly understood.
Sen Han, Mingming Yang, Alex M. Fulano, Long Lin, Shan-Ho Chou, Guoliang Qian   +5 more
doaj   +1 more source

Control of glucosylceramide production and morphogenesis by the Bar1 ceramide synthase in Fusarium graminearum. [PDF]

PLoS ONE, 2011
The contribution of plasma membrane proteins to the virulence of plant pathogenic fungi is poorly understood. Accordingly, the objective of this study was to characterize the acyl-CoA dependent ceramide synthase Bar1 (previously implicated in plasma ...
William R Rittenour, Ming Chen, Edgar B Cahoon, Steven D Harris   +3 more
doaj   +1 more source

Evaluating the utility of the EUMETSAT HSAF snow recognition product over mountainous areas of eastern Turkey [PDF]

Hydrological Sciences Journal, 2012
Abstract Monitoring snow parameters (e.g. snow-cover area, snow water equivalent) is challenging work. Because of its natural physical properties, snow strongly affects the evolution of weather on a daily basis and climate on a longer time scale. In this paper, the snow recognition product generated from the MSG-SEVIRI images within the framework of ...
Serdar Surer, Zuhal Akyurek
openaire   +1 more source

Functionalized α-Helical Peptide Hydrogels for Neural Tissue Engineering. [PDF]

, 2015
This is the final version of the article. Available from the American Chemical Society via the DOI in this record.Trauma to the central and peripheral nervous systems often lead to serious morbidity.
Birchall, MA, Hudson, KL, Mehrban, N, Randall, AD, Song, B, Tamagnini, F, Thomson, AR, Wasmuth, A, Woolfson, DN, Young, FI, Zhu, B   +10 more
core   +13 more sources

Phenazines producing pseudomonas isolates decrease Alternaria tenuissima growth, pathogenicity and disease incidence on cardoon [PDF]

, 2012
Phenazines, secondary metabolites of fluorescent Pseudomonas, represent a group of heterocyclic nitrogen-containing compounds showing a broad spectrum of antibiotic properties.
Jošić Dragana, Miladinović M., Pavlović Snežana, Protolipac Katarina, Radović Svetlana, Starović Mira, Stojanović Saša   +6 more
core   +1 more source