Results 171 to 180 of about 31,221 (269)

Light Meets Nature: Cellulose Cluster as a Natural Photoantimicrobial Agent

Small Structures, Volume 7, Issue 6, June 2026.
Cellulose derivatives exhibit cluster‐triggered emission, generating singlet oxygen through long‐lived excitonic states without conventional chromophores. This work reveals strong photoantimicrobial activity against Gram‐positive bacteria, transforming cellulose from an inactive excipient into an effective photodynamic agent.
Karina Dueñas‐Parro, Oscar Gulias, Beatriz Artalejo, Montserrat Agut, Víctor Ferrer‐Fernández, Elena Serrano, Cristina Martín, Santi Nonell, Roger Bresolí‐Obach   +8 more
wiley   +1 more source

Dendrimers: properties and applications.

, 2001
Dendrimers are a new class of polymeric materials. They are highly branched, monodisperse macromolecules. The structure of these materials has a great impact on their physical and chemical properties.
Bryszewska, Maria, Klajnert, Barbara
core  

Gold Nanoparticle Complexes with PAMAM Dendrimers for In Vitro Cancer Cytotoxicity Assessment: Synthesis via Ascorbic Acid Reduction. [PDF]

Molecules
Kołodziejczyk AM, Karwowski BT, Grala M.   +2 more
europepmc   +1 more source

A thermoplastic microfluidic platform with integrated electrospun scaffolds for assessing brain cell‐specific drug selectivity

VIEW, Volume 7, Issue 3, June 2026.
Schematic representation of the microfluidic platform with its advantages. Abstract A major challenge in pharmacology is the limited selectivity of therapeutic compounds toward specific tissues or cells. Drugs often distribute systemically before reaching the intended site of action, affecting nontarget cells and potentially reducing efficacy or ...
Maria Testa, Laura Palumbo, Martina La Rosa, Antonella Girgenti, Fabio Salvatore Palumbo, Pasquale Picone, Francesco Lopresti, Domenico Nuzzo, Vincenzo La Carruba   +8 more
wiley   +1 more source

The antibacterial effectiveness of fourth-generation poly-amidoamine dendrimers-loaded with amoxicillin in combating methicillin-resistant Staphylococcus aureus. [PDF]

Sci Rep
Alenazi N, Alhabardi SA, Binsuwaidan R, Almutairi JA, Alsunbul M, Alanazi SS, Shakeel F.   +6 more
europepmc   +1 more source

Ligand‐specific tuning of CLEC10A signalling strength and dendritic cell responses through engagement of different GalNAc‐containing glycan structures

The FEBS Journal, Volume 293, Issue 11, Page 3187-3210, June 2026.
The authors investigated the effects of various glycan ligands for CLEC10A, a lectin receptor expressed on dendritic cells (DCs). Monocyte‐derived DCs were stimulated with glycan‐conjugated dendrimers in combination with the TLR1/2 ligand Pam3CysK4, and responses were investigated at the mRNA and protein level.
Nadia L. van der Meijs, Remi Hatinguais, Mike de Kok, R. J. Eveline Li, Tesfay M. Godefa, Victor L. J. L. Thijssen, Yvette van Kooyk, Sandra J. van Vliet   +7 more
wiley   +1 more source

Targeting TNBC: core-shell polycationic polyurea dendrimers with inherent anticancer activity. [PDF]

FEBS Open Bio
Cruz A, Abreu B, Mendes C, Freitas-Dias C, Gonçalves F, Silva F, Ramalho J, André S, Bonifácio VDB, Serpa J.   +9 more
europepmc   +1 more source

Polycationic dendrimers synergizes with gefitinib to overcome EGFR^Ex19Del-driven resistance in non-small-cell lung cancer. [PDF]

Discov Oncol
Cruz A, Abreu B, Mendes C, Lemos I, Freitas-Dias C, Gomes R, Sousa B, Gonçalves F, Ramalho JS, Barral DC, Bonifácio VDB, Serpa J.   +11 more
europepmc   +1 more source

Flipper dendrimers. [PDF]

Chem Sci
Gonzalez-Sanchis N, Bayard F, García-Arcos JM, Mandal T, Roux A, Sakai N, Matile S.   +6 more
europepmc   +1 more source

Correction: Agbemade et al. Synthesis and Evaluation of Powerful Antioxidant Dendrimers Derived from D-Mannitol and Syringaldehyde. <i>Int. J. Mol. Sci.</i> 2025, <i>26</i>, 10966. [PDF]

Int J Mol Sci
Agbemade B, Clark AR, Nanah CN, Haruna F, Stengard AE, Medes SA, Lapratt AM, Morehouse SL, Uzarski RL, Lee CY.   +9 more
europepmc   +1 more source