Results 291 to 300 of about 16,537,979 (373)

Diagnosis of Hymenoptera hypersensitivity by skin testing with Hymenoptera venoms

, 1977
L. D. Zeleznick, Kelly Hunt, A SOBOTKA, M VALENTINE, L. O. Tippett, Lawrence M. Lichtenstein   +5 more
openalex   +1 more source

Evolving Platinum‐Copper Nanostructures for Enhanced Photothermal Therapy and Controlled Copper Release in Cancer Therapy

Advanced Functional Materials, EarlyView.
Platinum‐Copper bimetallic nanoparticles may evolve depending on their synthesis under tumor microenvironment conditions and play a dual role as chemotherapeutic agents after releasing Cu ions and as near infrared photothermal agents with the Pt‐rich remaining frames.
Jose I. Garcia‐Peiro, María Sancho‐Albero, Silvia Miguel, Andrea Mosseri, Felipe Hornos, Rafael Contreras‐Montoya, Jose L. Hueso, Jesus Santamaria   +7 more
wiley   +1 more source

Correlations between clinical, blood leukocyte, and skin test data in the National Cooperative Crohn's Disease Study

, 1979
Warren L. Beeken, John T. Sessions, Eugene M. Bozymski   +2 more
openalex   +1 more source

Transmembrane Activation of Catalysis and Protein Refolding in Synthetic Cells by Enzymes and Nanozymes

Advanced Functional Materials, EarlyView.
Synthetic cells are engineered herein to respond to an external chemical messenger by the activation of intracellular catalysis. The chemical messenger molecules are catalytically generated by an extracellular enzyme or a mineral surface, whereas the intracellular catalysis emerges via direct enzyme activation or via protein refolding.
Dante G. Andersen, Andreas B. Pedersen, Mireia Casanovas Montasell, Søren Moesgaard, Anja Bille Bohn, Alexander N. Zelikin   +5 more
wiley   +1 more source

Non-tuberculous mycobacteria: occurrence in skin test cattle reactors from official tuberculosis-free herds. [PDF]

Front Vet Sci
Gomez-Buendia A, Alvarez J, Bezos J, Mourelo J, Amado J, Saez JL, de Juan L, Romero B.   +7 more
europepmc   +1 more source

Precise Quantification of Angiogenesis in 3D Biomaterials Using in Vitro CAM Models: Enhancing 3Rs in Research and Minimizing in Vivo Dependency

Advanced Functional Materials, EarlyView.
The study develops elastin–fibrin scaffolds and evaluates angiogenesis using the chorioallantoic membrane (CAM) model. Advanced imaging with confocal microscopy and Indocyanine Green dye enables precise 3D quantification of vascular networks. Findings demonstrate superior microvessel visualization compared to micro‐CT using Microfil and Optiray 350 ...
Ece Melis Er, Martha Patricia Pérez González, Beatriz Gil Garrido, Jasmine Ho, Hae‐Won Kim, Jonathan Campbell Knowles, Jia Hua, Ferdinand Lali, Prasad Sawadkar   +8 more
wiley   +1 more source

Evolution of T cell responses in the tuberculin skin test reveals generalisable Mtb-reactive T cell metaclones

Turner CT, Tiffeau-Mayer A, Rosenheim J, Chandran A, Saxena R, Zhang P, Jiang J, Berkeley M, Pang F, Uddin I, Nageswaran G, Byrne S, Karthikeyan A, Smidt W, Ogongo P, Byng-Maddick R, Capocci S, Lipman M, Kunst H, Lozewicz S, Rasmussen V, Pollara G, Knight JC, Leslie A, Chain BM, Noursadeghi M.   +25 more
europepmc   +1 more source

Ultrasoft Iontronics: Stretchable Diodes Enabled by Ionically Conductive Bottlebrush Elastomers

Advanced Functional Materials, EarlyView.
This work introduces a solvent‐free, ultrasoft, and stretchable ionic diode based on oppositely charged bottlebrush elastomers (BBEs). The BBE diode exhibits an ultralow Young's modulus (<23 kPa), a high rectification ratio of 46, and stretchability over 400%.
Xia Wu, Pengfei Xu, Zefang Zhang, Qi Yang, Xi Huang, Peng Pan, Xinyu Liu   +6 more
wiley   +1 more source

Limited usefulness of the IS6110 touchdown-PCR in blood for tuberculin skin test false-negative cattle with serological response to Mycobacterium bovis. [PDF]

Front Vet Sci
Encinas M, Ferrara Muñiz X, Sammarruco RA, Ruiz Menna V, Garro CJ, Delgado F, Macías A, Magnano G, Zumárraga MJ, Garbaccio SG, Eirin ME.   +10 more
europepmc   +1 more source

Magnetically Guided Mechanoactive Mineralization Scaffolds for Enhanced Bone Regeneration

Advanced Functional Materials, EarlyView.
A 3D‐printed ‘rebar‐concrete’ inspired scaffold (PGS‐P@MGel) synergizes spontaneous biomineralization with magneto‐mechanical stimulation through PDA@Fe3O4‐embedded hydrogel. This dual biointerface activates Piezo1/β‐catenin/YAP mechanotransduction axis, enhancing BMSCs osteogenesis and angiogenesis simultaneously.
Xuran Guo, Zaijin Tao, Zhenzhen Dai, Yinghua Gao, Chengzhen Chu, Cunyi Fan, Shen Liu, Xin Ma, Fangchun Jin, Zhengwei You, Jia Jiang   +10 more
wiley   +1 more source