Results 181 to 190 of about 20,137,358 (280)

Hydrogels Augmented With Artificial Sweeteners can Inhibit Multidrug‐Resistant Acinetobacter baumannii Growth and Biofilm Formation While Demonstrating Safety in Pre‐Clinical Pilot Human Trials

Advanced Healthcare Materials, EarlyView.
Using PVA–borax hydrogels as carriers for off‐the‐shelf artificial sweeteners to fight multidrug‐resistant A. baumannii. These soft, biocompatible hydrogels rapidly reduce bacterial viability within multidrug‐resistant A. baumannii biofilms by more than 99% within one hour and sustain antimicrobial activity over time, while demonstrating safety in both
Jie Han, Mohamed Soliman, Bin Zhang, Dominika Krawiel, Ronan R. McCarthy   +4 more
wiley   +1 more source

Low-frequency electroacupuncture attenuates insulin resistance in a rat model of diet-induced maternal obesity. [PDF]

Pregnancy (Hoboken)
Carr DJ, Kelley E, Sekhon M, Kawasaki M, McElroy-Yaggy K, Skinner RC, Taylor PD, David AL, Stener-Victorin E, Jetton TL.   +9 more
europepmc   +1 more source

Rare‐Earth–Functionalized Carbon Dot Hydrogels as Mechanically Robust Antibacterial Wound Dressings

Advanced Healthcare Materials, EarlyView.
The schematic depicts a dynamically cross‐linked PVA hydrogel network in which reversible borate ester bonds and hydrogen‐bonding interactions integrate lanthanum‐doped carbon dots (La‐CDs) and dipotassium glycyrrhizinate (DPG) to form a mechanically robust, multifunctional matrix.
Shih‐Han Tsai, Ramadhass Keerthika Devi, Muthusankar Ganesan, Guo‐Ping Chang Chien, Chun Che Lin   +4 more
wiley   +1 more source

Swartkrans <i>Paranthropus</i> and Sterkfontein <i>Australopithecus</i> from southern Africa had different locomotor repertoires. [PDF]

Proc Natl Acad Sci U S A
Cazenave M, Pietrobelli A, Luková A, Bachmann S, Caruana MV, Clarke RJ, Dunmore CJ, Hammond AS, Heaton JL, Heile AJ, Hoffman J, Kuman K, Pahr DH, Smith CM, Stratford D, Synek A, Tsegai ZJ, Kivell TL, Pickering TR, Skinner MM.   +19 more
europepmc   +1 more source

Spatially Controlled Embedded Bioprinting of Prevascularized Spheroids‐Containing Biopatch Enables Functional Skin Regeneration

Advanced Healthcare Materials, EarlyView.
A spatially controlled embedded bioprinting strategy enables precise engineering of prevascularized multicellular spheroids within skin‐derived dECM bioinks. Optimized spheroid size, composition, and spacing promote vascular maturation, paracrine signaling, and tissue integration, resulting in enhanced angiogenesis, blood perfusion, and functional skin
Minjun Ahn, Gyu Tae Park, Dongjun Lee, Sik Yoon, Sae‐Ock Oh, Jae Ho Kim, Byoung Soo Kim   +6 more
wiley   +1 more source

Generalized mathematics self-efficacy and student engagement: the role of self-concept and mathematics anxiety. [PDF]

Front Psychol
Bergqvist E.
europepmc   +1 more source

Targeting CD300a Signaling With a Phosphatidylserine‐Presenting Hydrogel Rescues Macrophage Dysfunction and Accelerates Diabetic Wound Healing

Advanced Healthcare Materials, EarlyView.
Schematic illustration of the proposed mechanism: PEG/RGD‐PSLs mimic apoptotic cells to engage PS receptors (notably CD300a), transducing an inhibitory signal that suppresses the MyD88/NF‐κB pathway, leading to global anti‐inflammatory and pro‐reparative effects.
Lele Wu, Xuetong Hao, Yang Zou, Xinglin Chen, Junyan Kong, Chunning Gu, Wenjie Ma, Zhongjun Yang, Huifen Liu, Mengmeng Liu, Xin Tong   +10 more
wiley   +1 more source

Editorial: El legado de B. F. Skinner, veinte años después de su fallecimiento

Avances en Psicología Latinoamericana, 2010
Andrés M. Pérez-Acosta
doaj  

American Heart Association lipoprotein(a) discovery project: A national initiative to advance awareness and lipoprotein(a) testing for patients with cardiovascular disease. [PDF]

Am J Prev Cardiol
Shah NP, Gao Z, Li S, Zhao J, Thomas K, Khandelwal A, Osborn D, Fernandez AB, Saucier S, Donato L, Vasile V, Lebowitz N, Weintraub H, Nasir K, Patel K, Bonaca M, Paruchuri K, Skinner J, Gooden K, Yuan M, Gavras H, Collins E, Colson K, Peña D.   +23 more
europepmc   +1 more source

Advancing Human Skin Equivalents: The Crucial Role of Neurovascular Integration

Advanced Healthcare Materials, EarlyView.
This review discusses the importance of integrating vascular and peripheral nerve systems into human skin equivalents (HSEs) to better recapitulate native skin physiology. Recent advances in vascularized, innervated, and neurovascularized HSEs are highlighted, together with emerging bioengineering strategies, current challenges, and future ...
Hao Wu, Lorenzo Moroni, Nicolas Lebonvallet, Vincent Flacher, Paul Wieringa   +4 more
wiley   +1 more source