Results 191 to 200 of about 321,986 (283)

Reinforcing Stromal Cell Spheroid Through Red‐Light Preconditioning for Advanced Vascularization

open access: yesAdvanced Science, EarlyView.
This study presents a novel approach to enhance stromal cell therapy for myocardial infarction by combining OLED‐based photobiomodulation (OPBM) preconditioning with 3D spheroid culture of hADSCs. The engineered spheroids improve angiogenesis, arterialization, and cardiac function in vivo, offering a next‐generation therapeutic strategy to overcome ...
Yu‐Jin Kim   +12 more
wiley   +1 more source

The diagnostic potential of elastosonography in cesarean scar pregnancy. [PDF]

open access: yesEur J Obstet Gynecol Reprod Biol X
Tammo Ö   +6 more
europepmc   +1 more source

Particle‐Assisted Optoelectronic Tweezers for Manipulating Single Cells and Microparticles

open access: yesAdvanced Science, EarlyView.
This work introduces a particle‐assisted optoelectronic tweezers (OET) technique that uses Ag‐SiO2 microparticles as intermediaries to manipulate cells and microparticles via particle‐induced dielectrophoresis. The method extends the OET manipulation range while reducing cell damage.
Ao Wang   +13 more
wiley   +1 more source

Gut Metabolite Indole‐3‐Propionic Acid Regulates Macrophage Autophagy Through PPT1 Inhibiting Aging‐Related Myocardial Fibrosis

open access: yesAdvanced Science, EarlyView.
IPA is an intestinal tryptophan metabolite whose effects decline with decreased heart function. Supplementing IPA can alleviate the aging‐related myocardial fibrosis through PPT1. PPT1 is a key protein localized to lysosomes, and IPA can restore macrophage autophagy function by regulating PPT1 expresssions, thereby reducing aging‐related myocardial ...
Jing Lu   +16 more
wiley   +1 more source

Generation of Neural Organoids and Their Application in Disease Modeling and Regenerative Medicine

open access: yesAdvanced Science, EarlyView.
Neural organoids provide a versatile platform for neurological research. Advances in organoid technology have partially achieved human neural tissue complexity in terms of tissue structure, cell diversity, and neural signaling, offering insights into neural disorders and regenerative strategies. Technology advances from biomaterials, bio‐manufacturing,
Ruiqi Huang   +4 more
wiley   +1 more source

Cardio-obstetrics in the Cardiac Intensive Care Unit: An Introductory Guide. [PDF]

open access: yesUS Cardiol
Skowronski J   +6 more
europepmc   +1 more source

Novel Bivalent mRNA‐LNP Vaccine for Highly Effective Protection against Pneumonic Plague

open access: yesAdvanced Science, EarlyView.
The study investigates mRNA‐lipid nanoparticle vaccines targeting Yersinia pestis, the causative agent of plague. Combined F1+LcrV mRNA vaccination elicited robust immune responses and protected mice against virulent wild‐type and atypical strains.
Uri Elia   +12 more
wiley   +1 more source

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