Results 221 to 230 of about 411,089 (301)

Nanoplatforms for Sentinel and Tumor‐Draining Lymph Node Mapping: From Visualization to Pathway‐Informed Staging

Advanced Healthcare Materials, EarlyView.
Lymphotropic nanoplatforms integrate multimodal imaging with therapeutic guidance to map sentinel and tumor‐draining lymph nodes, revealing functional drainage, metastatic involvement, and nodal accessibility, while providing mechanistic insight to support precision surgical and therapeutic interventions.
Xu Chen, Nina Li, Meiyan Zou, Zihao Zhou, Rongwei Xu, Weiyao Feng, Xinyuan Zhao, Li Cui   +7 more
wiley   +1 more source

MiR-29 and MiR-140 regulate TRAIL-induced drug tolerance in lung cancer. [PDF]

Anim Cells Syst (Seoul)
Kim S, Lee KW, Yoo Y, Park SH, Lee JW, Jeon S, Illia S, Joshi P, Park HW, Lo HE, Seo J, Kim Y, Chang M, Lee TJ, Seo JB, Kim SH, Croce CM, Kim I, Suh SS, Jeon YJ.   +19 more
europepmc   +1 more source

A Lightweight, 3D‐Printable, Low‐Cost, “One‐Click” Dorsal Skin Window for High‐Quality Long‐Term Multimodal Subcutaneous Tumor Imaging

Advanced Healthcare Materials, EarlyView.
An innovative, lightweight 3D‐printed skinfold chamber system is presented for long‐term intravital imaging. This affordable, biocompatible platform simplifies surgical implantation and allows high‐resolution, multimodal visualization of the tumor microenvironment for up to four weeks.
Iván Cortés Domínguez, Xabier Morales Urteaga, Maider Esparza, Lucía Grande, Ainhoa Urbiola, Cristina Ederra, Tomas Muñoz Santoro, Beatrice Pinci, Alvaro Teijeira, Carlos Ortiz de Solórzano   +9 more
wiley   +1 more source

The mitochondrial protein Bcs1A regulates antifungal drug tolerance by affecting efflux pump expression in the filamentous pathogenic fungus <i>Aspergillus fumigatus</i>. [PDF]

Microbiol Spectr
Yang G, Shi W, He W, Wu J, Huang S, Mo L, Zhang J, Wang H, Zhou X.   +8 more
europepmc   +1 more source

Multifunctional Catechol‐Functionalized Cellulose Hydrogels for the Minimally Invasive Treatment of Acute Optic Nerve Injuries

Advanced Healthcare Materials, EarlyView.
Catechol‐functionalized cellulose hydrogels are developed as injectable, bioadhesive platforms for retinal neuroprotection. The hydrogels exhibit tunable rheological and mechanical properties, strong tissue adhesion, and sustained antioxidative activity.
Kai‐Hsiang Chang, Yi‐Ke Lin, Wei‐Li Chen, Ta‐Ching Chen, Jiashing Yu   +4 more
wiley   +1 more source

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

Advanced Materials, EarlyView.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa, Gracia Mendoza, Silvia Irusta, Manuel Arruebo   +3 more
wiley   +1 more source

Altered serine metabolism promotes drug tolerance in <i>Mycobacterium abscessus</i> via a WhiB7-mediated adaptive stress response. [PDF]

Antimicrob Agents Chemother
Bernard C, Liu Y, Larrouy-Maumus G, Guilhot C, Cam K, Chalut C.   +5 more
europepmc   +1 more source

A Functional 2D Carbon Allotrope Combining Nanoporous Graphene and Biphenylene Segments

Advanced Materials, EarlyView.
The synthesis of a novel nanoporous graphene (NPG) is reported with biphenylene segments via thermal fusion of 12‐armchair porous graphene nanoribbons grown on gold surfaces. Characterization using STM, AFM, and DFT reveals low‐defect semiconducting behaviour and tunable band gaps.
Paula Angulo‐Portugal, Martin Irizar, Longfeng Huang, Mamun Sarker, Mustafa A. Ashoush, Zakaria M. Abd El‐Fattah, Johannes Barth, Frederik Schiller, Afaf El‐Sayed, Fei Gao, Dimas G. de Oteyza, Alexander Sinitskii, Aran Garcia‐Lekue, Martina Corso, Ignacio Piquero‐Zulaica   +14 more
wiley   +1 more source

Within-host evolution of drug tolerance in Mycobacterium tuberculosis

March VFA, Mchedlishvili K, Goig GA, Maghradze N, Avaliani T, Aspindzelashvili R, Avaliani Z, Kipiani M, Tukvadze N, Jugheli L, Bouaouina S, Doetsch A, Kalkan S, Reinhardt M, Gagneux S, Borrell S.   +15 more
europepmc   +1 more source

Mesenchymal Stem Cells Increase Drug Tolerance of A431 Cells Only in 3D Spheroids, Not in 2D Co-Cultures. [PDF]

Int J Mol Sci
Vajda F, Szepesi Á, Erdei Z, Szabó E, Várady G, Kiss D, Héja L, Német K, Szakács G, Füredi A.   +9 more
europepmc   +1 more source