Results 101 to 110 of about 1,136,512 (313)

Blastocyst complementation-based rat-derived heart generation reveals cardiac anomaly barriers to interspecies chimera development

open access: yesiScience
Summary: The use of pluripotent stem cells (PSCs) to generate functional organs via blastocyst complementation is a cutting-edge strategy in regenerative medicine.
Shunsuke Yuri   +3 more
doaj  

Mesenchymal Stem Cells‐Derived Extracellular Vesicles Mimetics as Osteoinductive Mediators for Bone Healing

open access: yesAdvanced Functional Materials, EarlyView.
Mesenchymal stem cell‐derived nanoghosts (MSC‐NGs) mimic naturally secreted extracellular vesicles (MSC‐EVs) in structure and physicochemical properties but can be synthesized at more translatable yields. As osteogenic agents, MSC‐NGs demonstrate superior outcomes compared to MSC‐EVs.
Antoine Karoichan   +4 more
wiley   +1 more source

Canagliflozin attenuates post-resuscitation myocardial dysfunction in diabetic rats by inhibiting autophagy through the PI3K/Akt/mTOR pathway

open access: yesiScience
Summary: This study investigated the effects of canagliflozin on myocardial dysfunction after cardiac arrest and cardiopulmonary resuscitation in diabetic rats and the underlying mechanisms.
Qihui Huang   +11 more
doaj  

Biologically‐Inspired Melt Electrowriting for the Generation of Highly Biomimetic Functional Myocardium

open access: yesAdvanced Functional Materials, EarlyView.
In this work, melt electrowriting is used to fabricate a 3D printed scaffold design that generates engineered cardiac tissues with in‐plane contraction, mimicking natural myocardium. It is shown that these tissues display advanced maturation and functionality.
Olalla Iglesias‐García   +23 more
wiley   +1 more source

Cardiovascular medicine [PDF]

open access: yesJournal of Vascular Surgery, 1995
openaire   +1 more source

Regenerative medicine in cardiovascular disease

open access: yesRegenerative Therapy
Owing to the rapid increase in the number of people with severe heart failure, regenerative medicine is anticipated to play a role in overcoming the limitations inherent in existing surgical interventions. There are essentially two types of cardiac regenerative therapies for a failing heart.
Takasumi Goto   +3 more
openaire   +3 more sources

Alleviation of Aging‐Related Hallmarks in a Mouse Model of Progeria via a Nanoparticle‐Based Artificial Transcription Factor

open access: yesAdvanced Functional Materials, EarlyView.
Oct4‐nanoscript, a biomimetic nanoparticle‐based artificial transcription factor, precisely regulates cellular rejuvenation by activating Oct4 target genes, restoring epigenetic marks, and reducing DNA damage. In a progeria model, it effectively rescued aging‐associated pathologies and extended lifespan.
Hongwon Kim   +8 more
wiley   +1 more source

Editorial: Frontiers in Cardiovascular Medicine: Rising Stars 2021

open access: yesFrontiers in Cardiovascular Medicine, 2022
Lijun Wang   +10 more
doaj   +1 more source

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