Results 191 to 200 of about 587,022 (279)

Enterococcus faecalis and Endodontic Treatment Failure: A Qualitative Systematic Review of Its Role and Elimination Strategies

Australian Endodontic Journal, Volume 52, Issue 2, Page 585-605, August 2026.
ABSTRACT The aim of this study was to synthesize evidence on the influence of Enterococcus faecalis on endodontic treatment failure and strategies for its elimination. This study followed the Preferred Reporting Items for Systematic Reviews and Meta‐Analyses (PRISMA) guidelines and was registered in PROSPERO (CRD420251022741).
Francine Santos Fernandes de Lima, Analia Gabriella Borges Ferraz Facury   +1 more
wiley   +1 more source

Photodynamic Inactivation Mediated by Endogenous Porphyrins of <i>Corynebacterium diphtheriae</i> in Planktonic and Biofilm Forms. [PDF]

ACS Omega
Alves GB, Calderari MRDCM, Fonseca END, Sant'anna LO, Santos LSD, Mattos-Guaraldi AL.   +5 more
europepmc   +1 more source

Gasdermin‐Mediated Pyroptosis: Novel Strategies Against Colorectal Cancer

Cancer Science, Volume 117, Issue 8, Page 2064-2084, August 2026.
Pyroptosis is a double‐edged sword in colorectal cancer (CRC): chronic low‐grade pyroptosis promotes tumor progression, whereas acute induction of pyroptosis in cancer cells triggers antitumor immunity and enhances therapeutic response. Targeting gasdermin‐mediated pyroptosis represents a promising strategy for CRC treatment.
Kaibo Guo, Yuqian Feng, Jiamin Lu, Nuerbiye Abudurexiti, Xinlei Zhou, Mengfan Wei, Song Zheng   +6 more
wiley   +1 more source

Photodynamic Inactivation of Human Herpes Virus In Vitro with Ga(III) and Zn(II) Phthalocyanines. [PDF]

Viruses
Vilhelmova-Ilieva N, Mantareva V, Braikova D, Iliev I.   +3 more
europepmc   +1 more source

Toward Chromoselective Transformations in Biological Systems: Perspectives and Challenges

Angewandte Chemie International Edition, Volume 65, Issue 31, 27 July 2026.
Controlling biological systems with small‐molecule chromophores has evolved into a powerful strategy and is applied from chemical biology to medicine. However, the complexity of in vivo systems cannot be matched by a single wavelength of light. Developing methods to combine and individually control multiple chromophores is crucial.
Nadja A. Simeth
wiley   +1 more source

Fertility after photodynamic inactivation of bacteria in extended boar semen. [PDF]

Front Microbiol
Luther AM, Varzandeh M, Beckermann C, Feyer L, Maaßen IK, Oldenhof H, Hackbarth S, Waberski D.   +7 more
europepmc   +1 more source

Shedding Light on Synthetic Autocatalysis: From Conventional Closed‐Shell Chemistries to Overlooked Open‐Shell Occurrences

Chemistry – A European Journal, Volume 32, Issue 28, 25 July 2026.
Why add another catalyst when the product itself holds the power to catalyze its own formation? Autocatalysis in synthetic chemistry enhances reaction efficiency and uncovers novel catalytic behavior across both closed‐shell and open‐shell systems, expanding reactivity and enabling innovative design strategies.
Jaspreet Kaur, Joshua P. Barham
wiley   +1 more source

Blue-Light Photoactivated Curcumin-Loaded Chitosan Nanoparticles Prepared by Nanoprecipitation and Ionic Gelation: A Promising Approach for Antimicrobial Photodynamic Inactivation. [PDF]

ACS Appl Bio Mater
Aguilera LF, Araujo LO, Facchinatto WM, Lima RG, Pontes MDS, Pulcherio JHV, Caires CSA, de Oliveira KT, Oliveira SL, Caires ARL.   +9 more
europepmc   +1 more source

Inactivation of pathogenic bacteria in food matrices: high pressure processing, photodynamic inactivation and pressure-assisted photodynamic inactivation

IOP Conference Series: Earth and Environmental Science, 2017
A Cunha, J Couceiro, D Bonifácio, C Martins, A Almeida, M G P M S Neves, M A F Faustino, J A Saraiva   +7 more
openaire   +1 more source