Results 101 to 110 of about 80,435 (302)

A comparison of pneumolysin activity and concentration in vitro and in vivo in a rabbit endophthalmitis model

Clinical Ophthalmology, 2008
Melissa E Sanders1, Erin W Norcross1, Quincy C Moore III1, Chinwendu Onwubiko1, Lauren B King1, et al1Department of Microbiology; 2Department of Pathology, University of Mississippi Medical Center, Jackson, MS, USAAbstract: The purpose of this ...
Melissa E Sanders, Erin W Norcross, Quincy C Moore III, Chinwendu Onwubiko, Lauren B King, et al   +5 more
doaj  

Extended Antimicrobial Profile of Chromone–Butenafine Hybrids

Molecules
Fungal infections are recognized as a global health issue, in particular considering the spread of different forms of resistance to the commonly used antifungal drugs and their involvement in the occurrence of co-infections in hospitalized and ...
Francesca Bonvicini, Lisa Menegaldo, Rebecca Orioli, Federica Belluti, Giovanna Angela Gentilomi, Silvia Gobbi, Alessandra Bisi   +6 more
doaj   +1 more source

Mechanically Robust Biodegradable Stents With Theragenerative Vascular Responses via Combined 3D Printing and Janus Nanoengineering

Advanced Science, EarlyView.
This work introduces a theragenerative 3D‐printed biodegradable stent with Janus nanoarchitecture for spatially controlled vascular healing. A luminal tantalum ion–implanted surface accelerates endothelialization and hemocompatibility, while an abluminal sirolimus/poly‐L‐lactic acid–tantalum layer provides sustained drug release and suppresses smooth ...
Jong Hwa Seo, Dong‐Sung Won, Hyun Lee, Seojoon Bang, Hyeong Seok Kang, Ju Yeong Gwon, Chan Ho Moon, Ji Won Kim, Yubeen Park, Minho Kang, Dong Yun Lee, Donghyun Lim, Kisuk Yang, Gi Doo Cha, Soo‐Hong Lee, Tae‐Sik Jang, Seokbeom Kim, Jun‐Kyu Park, Jung‐Hoon Park, Hyun‐Do Jung   +19 more
wiley   +1 more source

Nanozymes for Advanced Hemoglobin‐Based Oxygen Carriers: Applications in Blood Substitution, Wound Healing, Antitumor Therapy, and Beyond

Advanced Science, EarlyView.
This review explores how hemoglobin‐based oxygen carriers (HBOCs) combined with nanozymes create multifunctional materials that deliver oxygen while maintaining redox homeostasis. Beyond artificial blood substitutes, these constructs enable wound healing with light‐triggered oxygen release, cancer therapy through enhanced oxygenation and reactive ...
Despoina Douka, Ana María Pablo‐Sainz‐Ezquerra, Eva Jakljevič, Niki Ktena, Leticia Hosta‐Rigau   +4 more
wiley   +1 more source

Synthesis and Hemolytic Activity of Bile Acid-Indole Bioconjugates Linked by Triazole. [PDF]

J Org Chem, 2023
Berdzik N, Koenig H, Mrówczyńska L, Nowak D, Jasiewicz B, Pospieszny T.   +5 more
europepmc   +1 more source

Design of Single‐Atom Nanozymes for Precision Treatment of Erectile Dysfunction with Integrated Single‐Cell RNA Sequencing and Machine Learning

Advanced Science, EarlyView.
It is innovatively utilized single‐cell RNA sequencing to explore the underlying causes of diabetes mellitus‐induced erectile dysfunction, followed by machine learning‐driven design of a single‐atom nanozyme (Fe‐DMOF) for precision treatment of erectile dysfunction.
Xiang Zhou, Xi Zhang, Sihan Chen, Mengchi Yu, Yilan Hu, Chi Gan, Xianghu Meng, Long Li, Ninghong Song   +8 more
wiley   +1 more source

In Vitro Study to Evaluate Antibacterial and Non-hemolytic Activities of Four Iranian Medicinal Plants [PDF]

, 2014
Samaneh Sepahi, Adel Ghorani‐Azam, Ahmad Asoodeh, Sina Rostami   +3 more
openalex   +1 more source

Construction of a MOF‐Based Snap‐Top Delivery Nanosystem for Powerful Dual‐Responsive Synergistic Colitis Treatment

Advanced Science, EarlyView.
A snap‐top delivery nanosystem based on an azobenzene metal–organic framework achieves targeted release of 6‐mercaptopurine via acid‐stable frameworks and hypoxia/pH dual‐responsive β‐cyclodextrin gates. This multifunctional platform integrates three synergistic mechanisms: precision drug delivery to inflammatory sites, intrinsic antioxidant properties
Xin Li, Miao Xu, Heran Li, Huan Jiang, Xin Wang, Lianjun Ma, Ying‐Wei Yang   +6 more
wiley   +1 more source

Crystal Facet‐Polysaccharide Matching in CFS‐P Nanocrystals Drives Fungal Uptake, Vacuole Destruction, and Selective Antifungal Activity

Advanced Science, EarlyView.
Facet‐engineered PVP‐capped CuFeSe2 nanocrystals exhibit potent, selective antifungal activity by strongly binding cell‐wall mannan, enabling vacuolar entry and organelle disruption. High‐index facets show superior mannan affinity, validated by theoretical calculations and experiments. CFS‐P induces vacuolar cavitation, mitochondrial abnormalities, and
Zhaohui Wang, Xiaojin Deng, Xujuan Huang, Yuhang Pan, Yao Qin, Lu Zhang, Le Xu, Tianyi Qin, Deteng Zhang, Yi Ma, Yalong Wang   +10 more
wiley   +1 more source

Searching for Virulence Factors among Staphylococcus lugdunensis Isolates from Orthopedic Infections: Correlation of β-hemolysin, hemolysin III, and slush Genes with Hemolytic Activity and Synergistic Hemolytic Activity. [PDF]

Int J Mol Sci, 2023
Ravaioli S, Campoccia D, Mirzaei R, Mariani V, Bottau G, De Donno A, Montanaro L, Speziale P, Arciola CR.   +8 more
europepmc   +1 more source