Results 121 to 130 of about 1,404,123 (342)

Liquid Crystalline Inverted Lipid Phases and Reverse Micelles in Drug Delivery: From Molecular Design to Therapeutic Potential

Advanced Functional Materials, EarlyView.
Liquid crystalline inverted lipid phases and reverse micelles are self‐assembled lipid nanostructures that enhance the solubility, stability, and delivery of diverse therapeutics. This review integrates their physicochemical principles, formulation strategies, drug loading mechanisms, and biomedical applications, highlighting their growing ...
Numan Eczacioglu, Mulazim Hussain Asim, Soheil Haddadzadegan, Andreas Bernkop‐Schnürch   +3 more
wiley   +1 more source

A sulfur-containing nucleoside antibiotic from Photorhabdus

mBio
We report the discovery of 4′-thiothymidine (4′sT), a sulfur-containing nucleoside antibiotic produced by the nematode symbiont Photorhabdus asymbiotica.
Sangkeun Son, Negar Shahsavari, Thomas Privalsky, Bryson A. Hawkins, Mi-Hyun Lee, Norman Pitt, Akira Iinishi, Raleb Taher, Nikita Gupta, Chandra Sekar Shankar, Jaini Patel, Kim Lewis   +11 more
doaj   +1 more source

Switchable Supramolecular Adhesive by Tuning Interfacial Bonding and Modulus

Advanced Functional Materials, EarlyView.
The supramolecular adhesive (HyDiP) shows reversible adhesion and recyclability. In the dehydrated state, it is dense, stiff (E ≈445 MPa), transparent, and provides strong bonding with adhesion strengths up to 4.65 MPa. In the hydrated state, it becomes porous, soft (E ≈0.11 MPa), and detaches easily, enabling sustainable high‐strength applications ...
Rumin Fu, Cairong Xiao, Zihao Du, Changhong Linghu, Yongdong Shi, Chuyang Xiang, Mingxin Wan, Guoxin Tan, Limin Lu, Chengyun Ning, K Jimmy Hsia   +10 more
wiley   +1 more source

All‐Aqueous Pullulan Fibers Enabling Visible‐to‐Near‐Infrared Waveguiding with Mechanical and Thermal Resilience

Advanced Functional Materials, EarlyView.
Pullulan, a biomass‐derived polysaccharide, is transformed into transparent optical fibers using a solvent‐free borax hydrogel‐spinning method. The fibers outperform PMMA with ≈200 MPa tensile strength and 200 °C stability, while uniquely guiding visible‐to‐NIR light and enabling additive‐free humidity sensing.
Yuya Fukata, Aayush Kumar Jaiswal, Ari Hokkanen, Hannes Orelma, Tadahisa Iwata   +4 more
wiley   +1 more source

Pseudomonas aeruginosa: the history of one of the most successful nosocomial pathogens in Russian hospitals [PDF]

Клиническая микробиология и антимикробная химиотерапия, 2018
Pseudomonas aeruginosa is recognized as one of the six most important pathogens in terms of antimicrobial resistance («ESKAPE» pathogens), and included by WHO in the group of microorganisms for which the need for development of new antimicrobial agents ...
Skleenova E.Yu., Azyzov I.S., Shek E.A., Edelstein M.V., Kozlov R.S., Dekhnich A.V.   +5 more
doaj  

Synthesis and Solution Structure of the Antimicrobial Peptide Protegrin‐1 [PDF]

, 1996
André Aumelas, Matteo E. Mangoni, Christian Roumestand, L. Chiche, E Despaux, Gérard Grassy, Bernard Calas, Alain Chavanieu   +7 more
openalex   +1 more source

An Ultrafast Self‐Gelling Versatile Hydrogel for Rapid Infected Burn Wound Repair in Military Medicine

Advanced Functional Materials, EarlyView.
A self‐gelling PG@PAC (POD/Gel‐CDH@PA/CHX) powder is developed for infected burn care in austere settings. Upon contact with wound exudate, it instantly forms an adhesive hydrogel, providing simultaneous hemostasis, broad‐spectrum antibacterial activity, reactive oxygen species scavenging, and immunomodulation. In a murine model of S.
Liping Zhang, Zhangrui Wu, Xiansheng Zhao, Geng Wang, Quyang Yang, Minxia zhang, Xiaowei Wang, Xiujun Cheng, Changyue Wu, Dan Wu, Yutian Yang, Canbin Dong, Tao Zhang, Weiqiang Tan, Ningwen Zhu   +14 more
wiley   +1 more source

Trends in urine sampling rates of general practice patients with suspected lower urinary tract infections in England, 2015–2022: a population-based study

BMJ Open
Objectives Inappropriate prescribing of antibiotics is a key driver of antimicrobial resistance. This study aimed to describe urine sampling rates and antibiotic prescribing for patients with lower urinary tract infections (UTIs) in English general ...
Berit Muller-Pebody, Alicia Demirjian, Elizabeth Beech, Colin S Brown, Laura Ciaccio, Holly Fountain, Sarah Gerver, Sabine Bou-Antoun   +7 more
doaj   +1 more source

Antimicrobial Activity of Native and Synthetic Surfactant Protein B Peptides [PDF]

, 2006
Marnie A. Ryan, Henry T. Akinbi, Alicia G. Serrano, Jesús Pérez‐Gil, Huixing Wu, Francis X. McCormack, Timothy E. Weaver   +6 more
openalex   +1 more source

Injectable Dual‐Network Hydrogel System for Osteochondral Repair Combining Immunomodulation, Mechanical Adaptability, and Enhanced Tissue Integration

Advanced Functional Materials, EarlyView.
A UV‐triggered injectable dual‐network hydrogel is reported as the first application of bletilla striata polysaccharide (BSP) in osteochondral repair. By integrating methacrylamide‐modified BSP and nitrobenzaldehyde‐functionalized hyaluronic acid, the system achieves immunomodulation, mechanical reinforcement, and dynamic tissue adhesion, thereby ...
Jiaming Cui, Feifei Zhou, Yuan Luo, Tao Ouyang, Huiwu Zhang, Songmiao Cheng, Qiang Li, Xu Jiang, Yingying Yu, Yicheng Wang, Hong Ming   +10 more
wiley   +1 more source