Results 191 to 200 of about 495,232 (306)

Interfacial Bioengineering of Dynamic Networks Hybrid Hydrogel for Programmed Intervention in Oral Precancerous Epithelial States

Advanced Healthcare Materials, EarlyView.
This study develops a dual‐bioinspired hydrogel, MSA@PGel (macrophage membrane‐coated and salvianolic acid B/5‐aminolevulinic acid co‐loaded liposomes embedded in a polydopamine‐based gel), that integrates macrophage membrane‐mediated active targeting and mussel‐inspired wet adhesion for programmed intervention in oral precancerous lesions.
Xiaoxian Zhao, Ao Zheng, Zhengyan Zhao, Qilin Li, Tianhao Wan, Tanjun Deng, Ying Zhang, Lingyan Cao, Lan Wu   +8 more
wiley   +1 more source

Topology-enhanced oil adsorption by flower-like mesoporous silica nanoparticles for advanced cosmetic oil control. [PDF]

RSC Adv
Yuan M, Zheng Z, Yu Y, Wang Y, Wang W, Li Q, Li X, Zhao D.   +7 more
europepmc   +1 more source

National Guide on Nutrition Care and Support for People Living With HIV/AIDS\ud [PDF]

, 2003
Abdallah., Fatma, Charles, Tumaini, Elisaria,, Esther, Kimboka, Sabas, Kyungu, Lunna, Lorri, Wilbard, Lyatuu, Vumilia, Macha, Elizabeth, Magambo, Faith, Mboya, Pantaleo, Missano, Hilda, Ndossi, Godwin, Ngonyani, Monica, Nnally, Luitfrid, Ntoga, Bupe, Nyagawa, Daniel, Rwenyagira, Margeth, Sanga, Alfred, Semu, Hellen, Shirima, Restituta, Urio, Elisante   +20 more
core  

Nanobiosensor Based on Catalytic Palladium Nanoclusters and Oxidases for Bianalyte Electrochemical Determination: Glucose and Ethanol in Sweat

Advanced Healthcare Materials, EarlyView.
A nanobiosensor for fast and simultaneous determination of sweat glucose and ethanol is presented. Deposited oxidase enzymes consume oxygen in the presence of the substrates, and co‐deposited palladium nanoclusters catalyze the electrochemical oxygen reduction, basis of the detection.
Alejandro Rodríguez‐Penedo, Estefanía Costa‐Rama, Beatriz Fernández, M. Teresa Fernández‐Abedul   +3 more
wiley   +1 more source

Enhancing the efficiency of achieving optical transparency in live animals using absorbing molecules. [PDF]

J Biomed Opt
Sun T, Su J, Zhao Y, Tie X.
europepmc   +1 more source

In Vivo Skin 3‐D Surface Reconstruction and Wrinkle Depth Estimation Using Handheld High Resolution Tactile Sensing

Advanced Healthcare Materials, EarlyView.
A compact handheld GelSight probe reconstructs in vivo 3‐D skin topography with micron‐level precision using a custom elastic gel and a learning‐based surface normal to height map pipeline. The device quantifies wrinkle depth across various body locations and detects changes in wrinkle depth following moisturizer application.
Akhil Padmanabha, Arpit Agarwal, Catherine Li, Austin Williams, Dinesh K. Patel, Sankalp Chopkar, Achu Wilson, Ahmet Ozkan, Wenzhen Yuan, Sonal Choudhary, Arash Mostaghimi, Zackory Erickson, Carmel Majidi   +12 more
wiley   +1 more source

Next-Generation Carbon-Based Quantum Dots for Healthcare and Beauty Applications. [PDF]

Nanomaterials (Basel)
Nordin MN, Shahrul Azhar NF, Norhashim N, Mohamad Ali Nasri IF, Jabarullah NH.   +4 more
europepmc   +1 more source

Skin‐Interfaced Therapeutic Patches for Wound Fluid Management and Transdermal Drug Delivery

Advanced Healthcare Materials, EarlyView.
This study presents an integrated skin‐interfaced device combining microfluidics, hydrogel film technology, flexible electronics, and iontophoresis‐based transdermal delivery of PDRN to enhance wound healing. The device effectively manages wound fluid, maintains optimal moisture, and non‐invasively delivers therapeutic drugs.
Dongjun Han, Donghyun Kim, Haram Lee, Dong‐Wook Park, Sung Soo Kwak, Joohee Kim   +5 more
wiley   +1 more source

Nanoparticles as a Promising Approach for Improving Skin Anti-Aging Activity. [PDF]

Nanotechnol Sci Appl
Aloenida YP, Dewi MK, Muhaimin M, Chaerunisaa AY.   +3 more
europepmc   +1 more source

siRNA Delivery via Cross‐Linked Gelatin Microparticles Enables Targeted Modulation of Osteogenic‐Vascular Cross‐Talk: An Advanced Human 3D in Vitro Test System for Therapeutic siRNA

Advanced Healthcare Materials, EarlyView.
Osteogenic‐angiogenic cross‐talk is a vital prerequisite for vascularized bone regeneration. In this study, we investigated the effects of siRNA‐mediated silencing of two inhibitory proteins, Chordin and WWP‐1, via CaP‐NP‐loaded gelatin microparticles in osteogenically differentiated microtissues.
Franziska Mitrach, Jonas Kubat, Stefan Simm, Alexandra H. Springwald, Burak Demir, Anton Liebezeit, Michael C. Hacker, Michaela Schulz‐Siegmund   +7 more
wiley   +1 more source