Results 151 to 160 of about 664,945 (262)

Liquid Phase Transmission Electron Microscopy: A Window into the Early Stages of Complex Material Formation

Advanced Functional Materials, EarlyView.
Liquid‐phase transmission electron microscopy enables direct observation of nucleation and growth processes in solution. This review is dedicated to the remembrance of Helmut Cölfen and highlights recent studies on complex materials—oxides, biominerals, organic–inorganic crystals—which were central to his research activity. It summarizes key milestones,
Charles Sidhoum, Vinavadini Ramnarain, Nathaly Ortiz Peña, Dris Ihiawakrim, Clément Sanchez, Ovidiu Ersen   +5 more
wiley   +1 more source

Collectin-11 promotes fibroblast proliferation and modulates their activation status and extracellular matrix synthesis. [PDF]

Front Immunol
Chen WB, Cao B, Li G, Wang G, Wu KY, Zhang T, Ma N, Zhou W, Li K.   +8 more
europepmc   +1 more source

Human Gut Bacteria and Lipidic Nanoparticles: Particle Composition Predicts Structural Transformation and Bacterial Biocompatibility

Advanced Functional Materials, EarlyView.
Lipidic nanoparticles (LNPs) were incubated with 21 gut bacteria frequently associated with the human microbiome. SAXS revealed that ∼75% of tested species induced structural transformations in monoolein LNPs, whereas phytantriol and phospholipid formulations remained unaffected.
Jonathan Caukwell, Emily L. Gulliver, Livia Salvati Manni, Frithjof Herb, Caitlin Welsh, Samuel C. Forster, Andrew J. Clulow, Wye‐Khay Fong   +7 more
wiley   +1 more source

Skin ECM Provides a Bio-Derived Platform for Supporting Dermal Renewal and Matrix Synthesis. [PDF]

J Microbiol Biotechnol
Park S, Lee MJ, Kim HJ, Choi S, Cho JH, Lee S, Lee S, Jin Y, Cho SW.   +8 more
europepmc   +1 more source

Strain‐Programmable Luminescent Adhesive Patch With Tartrazine‐Mediated Optical Skin Clearing for Photochemical Tissue Bonding

Advanced Functional Materials, EarlyView.
We propose a suture‐complementary approach that integrates optical skin clearing with a strain‐programmable luminescent adhesive patch. Hyaluronic acid promotes transdermal delivery of tartrazine to improve optical clearing and stabilizes its interaction with a photosensitizer. Optical clearing increases the penetration depth of visible light into skin,
Seong‐Jong Kim, Kyungjoo Jo, Kwanghyeon Park, Jun Hee Kim, Jong Hyeong Cho, Inhoo Choi, Sei Kwang Hahn   +6 more
wiley   +1 more source

Cuttlefish ink nanoparticle-engineered hydrogel microspheres synergistically attenuate disc degeneration via antioxidant defense and matrix synthesis activation. [PDF]

Mater Today Bio
Jin C, Chen J, Miao Y, Tian X, Wang J, He F, Liu Y, Xu Y.   +7 more
europepmc   +1 more source

The attenuation of insulin-like growth factor signaling may be responsible for relative reduction in matrix synthesis in degenerated areas of osteoarthritic cartilage. [PDF]

BMC Musculoskelet Disord, 2021
Tanaka N, Tsuno H, Ohashi S, Iwasawa M, Furukawa H, Kato T, Fukui N.   +6 more
europepmc   +1 more source

Optoelectronic Synaptic Devices Using Molecular Telluride Phase‐Change Inks for Three‐Factor Learning

Advanced Functional Materials, EarlyView.
Optoelectronic synaptic devices based on solution‐processed molecular telluride GST‐225 phase‐change inks are demonstrated for three‐factor learning. A global optical signal broadcast through a silicon waveguide induces non‐volatile conductance updates exclusively in locally electrically flagged memristors.
Kevin Portner, Dhananjeya Kumaar, Giacomo Torti, Killian Keller, Till Zellweger, Florian M. Schenk, Christoph Weilenmann, Daniel Chelladurai, Vara Prasad Jonnalagadda, Ghazi Sarwat Syed, Vanessa Wood, Jürg Leuthold, Alexandros Emboras, Maksym Yarema, Mathieu Luisier   +14 more
wiley   +1 more source

Structural maintenance of chromosome protein 1A exacerbates liver fibrosis by enhancing hepatic stellate cell activation and extracellular matrix synthesis via laminin subunit gamma 2 activation. [PDF]

J Cell Commun Signal
Wang D, Li N, Gao R, Wang J, Xu L, Li F, Geng X, Chaulagain RP, Oluwaseun BD, Zhang X, Jin S, Jin S.   +11 more
europepmc   +1 more source

Low-Molecular-Weight Collagen Peptide Ameliorates Osteoarthritis Progression through Promoting Extracellular Matrix Synthesis by Chondrocytes in a Rabbit Anterior Cruciate Ligament Transection Model. [PDF]

J Microbiol Biotechnol, 2021
Lee MH, Kim HM, Chung HC, Kim DU, Lee JH.   +4 more
europepmc   +1 more source