Results 251 to 260 of about 431,698 (343)

Brachyury‐Activated Fucoidan Hydrogel Microspheres Rejuvenate Degenerative Intervertebral Discs Microenvironment

Advanced Science, EarlyView.
This study describes the creation of injectable Brachyury (Bry) mRNA‐loaded Fucoidan‐functionalized GelMA hydrogel microspheres (BLNP@GF). These microspheres efficiently suppress inflammation, enhance extracellular matrix (ECM) synthesis in degenerated nucleus pulposus cells, and mitigate intervertebral disc degeneration (IVDD) in rat models.
Yuhao Gong, Wenxiao Shi, Xingzhu Liu, Hang Yu, Yinghui Wu, Yanzhang Xia, Caichun Yue, Chongkai Yang, Cong Shen, Renjun Pei, Tianwen Xin, Hailong Pei, Jun Shen   +12 more
wiley   +1 more source

The aggregation, rheological and structural properties of casein-dextran colloids induced by critical-zone-intensity ultrasound. [PDF]

Ultrason Sonochem
Peng B, Wen S, He W, Wu C, Huang J, Zhou R, Hengl N, Pignon F, Jin Y.   +8 more
europepmc   +1 more source

Assembling Hexahedral Supramolecular Nano‐Aggregates on Rice Wax Layer Matrices to Promote the Leaf Deposition and Bioavailability of Bactericides for Plant Protections

Advanced Science, EarlyView.
To address the problem of off‐target movement and low bioavailability of pesticides, two anisotropic supramolecular building units (BiTA18@β‐CD and BiTA18@γ‐CD) have been invented that can self‐assemble into nano‐sized hexagonal cuboids on the rice microcrystalline matrix. This manipulation realizes the enhanced utilization of bactericides for rice and
Run Yang, Jinghan Yang, Min Liu, Juan Liu, Peiyi Wang   +4 more
wiley   +1 more source

Effect of ultrasonic degradation on the physicochemical property, structure characterization, and bioactivity of Houttuynia cordata polysaccharide. [PDF]

Ultrason Sonochem
Mansour M, Khoder RM, Xiang L, Zhang LL, Taha A, Yahya A, Wu T, Barakat H, Khalifa I, Xiaoyun X.   +9 more
europepmc   +1 more source

SOME PHYSICOCHEMICAL PROPERTIES OF SPECIFIC POLYSACCHARIDES

, 1932
Michael Heidelberger, Forrest E. Kendall
openalex   +1 more source

Large‐Scale Bioprinting of Human Epiblast‐Like Models Featuring Disc‐Shaped Morphogenesis and Gastrulation Events

Advanced Science, EarlyView.
Large‐scale generation of disc‐shaped models mimicking human epiblast layer is achieved by bioprinting of human pluripotent stem cells using a well‐defined biomatrix. The bioactive component and physical confinement from laminin/alginate microgels, combined with the endogenous regulation of the WNT signaling pathway regulated disc‐like morphogenesis ...
Yixue Luo, Liheng Luo, Ling Wang, Shanshan Yang, Hongan Ren, Shaojun Liang, Xiaoyu Wang, Yijun Su, Leqian Yu, Xiaoyue Wang, Mingen Xu, Rui Yao   +11 more
wiley   +1 more source

Genetic engineering of E. coli K-12 for heterologous carbohydrate antigen production. [PDF]

Microb Cell Fact
Li C, Zha H, Jiao Z, Wei K, Gao H, Lai F, Zhou Z, Luo H, Li P.   +8 more
europepmc   +1 more source

Impact of Virus‐Mediated Modifications in Bacterial Communities on the Accumulation of Soil Organic Carbon

Advanced Science, EarlyView.
This study illustrates the impact of viruses on carbon cycling in soils with different availabilities of carbon. In conditions of low carbon availability, viruses adopt a lysogenic lifestyle, integrate into the host genomes and facilitate the degradation of carbon.
Mingfeng Liu, Guixiang Zhou, Congzhi Zhang, Lin Chen, Donghao Ma, Lijun Zhang, Chunhua Jia, Ling Ma, Jiabao Zhang   +8 more
wiley   +1 more source

Ultrasound-Assisted Polysaccharide Extraction from Grape Skin and Assessment of In Vitro Hypoglycemic Activity of Polysaccharides. [PDF]

Foods
Li W, Wang N, Xu T, Du Q, Yang R, Ai M, Han X, Wang W.   +7 more
europepmc   +1 more source

Superelastic Fire‐Safe Aerogel with Hierarchical Structures via Dual Templates Aided by Microbubble Engineering

Advanced Science, EarlyView.
Here, a dual‐template strategy (ice and bubble template) is used to prepare fire‐safe aerogels with hierarchical structures. When the foam expansion ratio exceeds the jamming transition value in the foam system, the aerogels demonstrate superelasticity and extreme shape adaptability.
Xiaoyang Yu, Huan Li, Ning Kang, Shouxiang Lu, Mingjun Xu, Man Pun Wan   +5 more
wiley   +1 more source