Results 221 to 230 of about 427,983 (270)

Mesenchymal Stem Cells‐Derived Extracellular Vesicles Mimetics as Osteoinductive Mediators for Bone Healing

Advanced Functional Materials, EarlyView.
Mesenchymal stem cell‐derived nanoghosts (MSC‐NGs) mimic naturally secreted extracellular vesicles (MSC‐EVs) in structure and physicochemical properties but can be synthesized at more translatable yields. As osteogenic agents, MSC‐NGs demonstrate superior outcomes compared to MSC‐EVs.
Antoine Karoichan, Ling Li, Celine J. Agnes, Bettina M. Willie, Maryam Tabrizian   +4 more
wiley   +1 more source

Enhanced complement activation and MAC formation accelerates severe COVID-19. [PDF]

Cell Mol Life Sci
Ellsworth CR, Chen Z, Xiao MT, Qian C, Wang C, Khatun MS, Liu S, Islamuddin M, Maness NJ, Halperin JA, Blair RV, Kolls JK, Tomlinson S, Qin X.   +13 more
europepmc   +1 more source

Chiral Engineered Biomaterials: New Frontiers in Cellular Fate Regulation for Regenerative Medicine

Advanced Functional Materials, EarlyView.
Chiral engineered biomaterials can selectively influence cell behaviors in regenerative medicine. This review covers chiral engineered biomaterials in terms of their fabrication methods, cellular response mechanisms, and applications in directing stem cell differentiation and tissue function.
Yuwen Wang, Xin Zhang, Denghui Xie, Chunying Chen, Zhifeng Huang, Zhong Alan Li   +5 more
wiley   +1 more source

Africanized honeybee venom (Apis mellifera) promotes human complement activation split products storm. [PDF]

Front Immunol
Silva de França F, de Oliveira Orsi R, Fernandes DC, Leonel TB, Tambourgi DV.   +4 more
europepmc   +1 more source

Versatile Selective Soldering via Molten Metal Printing for Heat‐Sensitive 3D Electronics and Smart Wearables

Advanced Functional Materials, EarlyView.
Selective soldering via molten metal printing enables component integration, even in heat‐sensitive applications across fields like additive manufacturing, sustainable electronics, and smart textiles. This method overcomes the temperature limitations of existing technologies.
Dániel Straubinger, Peter Koltay, Roland Zengerle, Sabrina Kartmann, Zhe Shu   +4 more
wiley   +1 more source

Complement activation and lung injury in Japanese patients with COVID-19: a prospective observational study. [PDF]

Sci Rep
Seki K, Sueyoshi K, Miyoshi Y, Nakamura Y, Ishihara T, Kondo Y, Kuroda Y, Yonekura A, Iwabuchi K, Okamoto K, Tanaka H.   +10 more
europepmc   +1 more source

Antibody-independent activation of the alternative complement pathway by measles virus-infected cells.

, 1980
J. G. P. Sissons, Michael B. A. Oldstone, Robert D. Schreiber   +2 more
openalex   +1 more source

Non‐Enzymatic Destruction of the Extracellular Matrix for Activatable Orthotopic Tumor Treatment and Enhanced Drug Penetration

Advanced Functional Materials, EarlyView.
Supramolecular biomimetic nanoaggregates (HFCu NAs), constructed with fluorinated histidine and copper ions via metal coordination and aromatic packing, exhibit enhanced reactive oxygen species （ROS）generation at tumor sites, which results in stepwise collapse of the extracellular matrix (ECM), affording tumor microenvironment responsive “turn‐on” 19F ...
Hui Wang, Ruxin Feng, Yan Wang, Qian Ma, Di Yuan, Xi Yang, Suying Xu, Tony D. James, Leyu Wang   +8 more
wiley   +1 more source

Claudin-2 enhances human antibody-mediated complement-dependent cytotoxicity of porcine endothelial cells by modulating antibody binding and complement activation. [PDF]

Front Immunol
Li W, Yang F, Yang D, Song Z, Xu Z, Wu J, Li Y, Chen Z, Chen P, Yu Y, Xie T, Yang C, Zhou L, Luan S, Gao H.   +14 more
europepmc   +1 more source

Switching From Acceptor to FRET Donor: How the Organic Solar Cell Architecture Can Change the Role of a Chromophore

Advanced Functional Materials, EarlyView.
The non‐fullerene acceptor o‐IDT‐BT‐DCV is used in both binary and ternary blends to investigate the role that it plays in each device architecture. The charge generation pathways are found to differ between the binary and ternary blends with o‐IDT‐BT‐DCV becoming a second donor in the ternary blend.
Hui Jin, Neil Mallo, Guanran Zhang, Oliver Lindsay, Ronan Chu, Mile Gao, Shaun McAnally, Isaac M. Etchells, Paul L. Burn, Ian R. Gentle, Paul E. Shaw   +10 more
wiley   +1 more source