Results 291 to 300 of about 501,122 (367)

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

Managing Persistent Pupillary Membranes With Surgery or Medication: A Report of Three Cases. [PDF]

Cureus
Matsuo T, Tanaka T.
europepmc   +1 more source

Mechanobiologically Engineered Mimicry of Extracellular Vesicles for Improved Systemic Biodistribution and Anti‐Inflammatory Treatment Efficacy in Rheumatoid Arthritis

Advanced Healthcare Materials, EarlyView.
Triblock copolymer‐reinforced liposomal mimics of extracellular vesicles are engineered with tunable membrane elasticity. A semi‐elastic formulation (Tri‐ARTEX8:2) co‐encapsulating stem cell cytosolic extract and AntagomiR155 targets inflamed joints via the ELVIS effect, reprograms macrophages from M1 to M2, and markedly alleviates collagen‐induced ...
Dahwun Kim, Hwira Baek, Su Yeon Lim, Min Sang Lee, Siyan Lyu, Jihyun Lee, Tun Naw Sut, Marta Gonçalves, Jeong Yi Kang, Joshua A. Jackman, Jin Woong Kim, Ji Hoon Jeong   +11 more
wiley   +1 more source

Robust mesh generation for electromagnetic models with geometric defects through node alignment and mesh boolean operations. [PDF]

Sci Rep
Gao ZH, Yu F, Cao J, Yang X, Xie JH, Guan ZQ.   +5 more
europepmc   +1 more source

Cell Surface Thiol Engineering Mechanoregulates Myogenic Differentiation via the FAK–PI3K–AKT Axis

Advanced Healthcare Materials, EarlyView.
Schematic diagram illustrating how cell surface modification of skeletal muscle progenitor cells through TCEP treatment reveals enhanced cell adhesion, intracellular tension, and myogenesis at 19.66 kPa stiffness, leading to optimal cell fusion. In contrast, no significant changes are observed in the softer (10.61 kPa) or stiffer (49.4 kPa) matrices ...
Juyeon Kim, Sung Sik Hur, Jae Hong Park, Myung Jin Ban, Jin‐Young Kim, Joo Hyun Kim, Ji Hyae Choo, Hae‐Won Kim, Ju Hun Lee, Man Ryul Lee, Yongsung Hwang   +10 more
wiley   +1 more source

<i>Artemisia annua</i> sublingual immunotherapy in pediatric patients with seasonal allergic rhinoconjunctivitis: Comparison to adult patients. [PDF]

Asia Pac Allergy
Feng Y, Zhao Y, Hu HX, Dong NN, Liu Y, Zheng ZY, Zhang M, Wang JF, Jia LN.   +8 more
europepmc   +1 more source

Rolling Ultrasharp Microneedle Spheres Enable Topical Delivery of Biologics Through the Skin

Advanced Healthcare Materials, EarlyView.
Rolling ultraminiaturized microneedle spheres (RUMS), created via two‐photon polymerization, unlock effective and painless topical delivery of messenger RNA (mRNA) and drugs through the skin. By gently forming thousands of microscopic pores, RUMS boost skin permeability by up to 100‐fold.
Theocharis Nikiforos Iordanidis, Argyris Spyrou, Samantha Roudi, Fredrik J. Swartling, Göran Stemme, Samir EL Andaloussi, Niclas Roxhed   +6 more
wiley   +1 more source

Pediatric Sjögren's Syndrome: Focus on Ocular Involvement and Diagnostic Challenges. [PDF]

Medicina (Kaunas)
Del Giudice E, Saturno MC, Fiorino MG, Iannetta D, Spadea L, Martucci V, Marcellino A, Sanseviero M, Mauro A, Carlesimo SC, Nante N, Guarducci G, Spadea L, Lubrano R, Paroli MP.   +14 more
europepmc   +1 more source

Toward Noninvasively Imaging pH at the Surface of Implanted Orthopedic Devices in Live Rabbits Using X‐ray Excited Luminescence Chemical Imaging

Advanced Healthcare Materials, EarlyView.
Imaging pH in a live rabbit at the surface of a sensor‐coated titanium plate using X‐ray excited luminescent chemical imaging (XELCI). A raster scanning X‐ray beam generates radioluminescence from a spot on the sensor, and the luminescence passes through the tissue and is collected at two wavelengths to determine local pH.
Unaiza Uzair, Fenglin Wang, Donald Benza, Yash S. Raval, Sriparna Bhattacharya, Tzuen‐Rong J. Tzeng, Jeffrey N. Anker   +6 more
wiley   +1 more source

Study on Quantitative Construction of Ionized Water Concentration Based on Molecular Kinetics Oil Flooding. [PDF]

ACS Omega
Guowei Q, Dan X, Ke Z, Wenjie Q, Hong S, Xiao W, Hongwei L, Wenlong Q, Wenlin Z.   +8 more
europepmc   +1 more source