Results 161 to 170 of about 339,699 (263)

Effect of Nanoparticle Rigidity on the Interaction of Stromal Membrane Particles with Leukemia Cells

Advanced Healthcare Materials, EarlyView.
Cell membrane nanoparticles made with stromal cells are prepared and used to target leukemia cells. Deposition of the cell membrane onto rigid silica cores leads to increased uptake both in leukemia cell lines and primary cells from patients. These results show that nanoparticle rigidity affects the interaction between cell membrane nanoparticles and ...
Sander de Weerd, Xinyu Ma, Zahra Zohali, Lieve L. Oudejans, Emmanouil Kyrloglou, Marc. C. A. Stuart, Wouter H. Roos, Jan Jacob Schuringa, Anna Salvati   +8 more
wiley   +1 more source

Anti-endothelial cell antibodies in pathogenesis of vasculitis. [PDF]

Front Immunol
Zhang T, Li L, Huang S, Starodubtseva MN, Liu J.   +4 more
europepmc   +1 more source

Progress of Immune‐Inducible Biomaterials for Post‐Ablation Cancers

Advanced Healthcare Materials, EarlyView.
The presence of residual tumors after ablative therapies poses a significant challenge, generally resulting in recurrence and metastases. This review offers a concise overview of immune‐inducible biomaterials from the perspective of the cancer‐immunity cycle, and how they enhance antitumor immunity through diverse mechanisms following ablative ...
Shuangshuang Zhao, Zheng Zhang, Xincai Wu, Yanwei Chen, Wenjun Li, Jiayan Bao, Xin Zhang, Baoding Chen   +7 more
wiley   +1 more source

Antigen mobility regulates the dynamics and precision of antigen capture in the B cell immune synapse. [PDF]

Proc Natl Acad Sci U S A
McArthur HCW, Bajur AT, Iliopoulou M, Spillane KM.   +3 more
europepmc   +1 more source

Peptide Display Directed Assembly of Biopolymer Core–Silica Shell Particles

Advanced Healthcare Materials, EarlyView.
Bacterial cells are engineered to produce biopolyester particles displaying peptides mediating growth of silica. Peptide‐coated biopolyester particles are treated with silica precursors and silica shell formation is studied. Transmission electron microscopy shows silica‐coated BPs which are formed after the silicification treatment. Characterization of
Deeptee Chandrashekhar Pande, Frank Sainsbury, Bernd H. A. Rehm   +2 more
wiley   +1 more source

Glycoengineering of the hepatitis C virus E2 glycoprotein improves biochemical properties and enhances immunogenicity. [PDF]

NPJ Vaccines
Kulakova L, Li KH, Chiang AWT, Schwoerer MP, Suzuki S, Schoffelen S, Elkholy KH, Chao KL, Shahid S, Kumar B, Murray NB, Archer-Hartmann S, Azadi P, Voldborg BG, Marin A, Mariuzza RA, Andrianov AK, Ploss A, Lewis NE, Toth EA, Fuerst TR.   +20 more
europepmc   +1 more source

Mesoporous Fe3O4 Nanoparticles Loaded with IR‐820 for Antibacterial Activity via Magnetic Hyperthermia Combined with Photodynamic Therapy

Advanced Healthcare Materials, EarlyView.
This study addresses bacterial biofilm resistance by developing mesoporous Fe3O4 nanoparticles loaded with photosensitizer IR‐820, enabling combined antimicrobial photodynamic therapyand magnetic hyperthermia therapy. The system achieves magnetic targeting, heat‐triggered drug release under alternating magnetic fields, and near‐infrared‐induced ROS ...
Yuange Li, Song Xue, Hong Sung Min, Chen Chen, Liheng Lu, Zhiheng Chen, Haojie Shan, Fuli Yin, Xiaowei Yu   +8 more
wiley   +1 more source

An mRNA vaccine against monkeypox virus inhibits infection by co-activation of humoral and cellular immune responses. [PDF]

Nat Commun
Tai W, Tian C, Shi H, Chai B, Yu X, Zhuang X, Dong P, Li M, Yin Q, Feng S, Wang W, Zhang O, Liang S, Liu Y, Liu J, Zhu L, Zhao G, Tian M, Yu G, Cheng G.   +19 more
europepmc   +1 more source

Engineering Anisotropic Mechanical Properties in Large‐Scale Fabricated Cartilage Constructs Using Microfiber Reinforcement

Advanced Healthcare Materials, EarlyView.
This study presents the development of large‐scale (15 cm2) cartilage constructs with anisotropic mechanical properties using melt electrowritten (MEW) microfiber reinforced cell‐laden gelatin methacryloyl (gelMA). These constructs mimic the mechanical behavior of native cartilage, providing a suitable environment for Articular Cartilage ...
Lennard Spauwen, Alba Pueyo Moliner, Patrick van Veenendaal, Roel Custers, Jos Malda, Mylène de Ruijter   +5 more
wiley   +1 more source

Targeted Drug Delivery to the Spleen and Its Implications for the Prevention and Treatment of Cancer. [PDF]

Pharmaceutics
Khalil IA, Faheem A, El-Tanani M.
europepmc   +1 more source