All Regenerative Medicine articles
-
NewsStem cell organoids repair heart microvessels in coronary artery disease models
Stanford University researchers have demonstrated that stem cell-derived vascular organoids can regenerate damaged microvessels in the heart, improving cardiac function in a porcine model of ischaemic heart disease and addressing a significant unmet need in coronary artery disease treatment.
-
NewsSynthetic organiser cells enhance kidney organoid reproducibility and accuracy
Scientists at the University of Southern California have engineered synthetic organiser cells that produce localised Wnt signals to guide kidney organoid development, yielding more reproducible, physiologically accurate structures and revealing a previously unrecognised developmental axis in the human kidney.
-
NewsMineralised DNA hydrogel accelerates bone repair in preclinical studies
A mineralised DNA hydrogel has demonstrated accelerated bone repair and improved tissue mineralisation in preclinical studies, offering a potential new approach to treating difficult bone defects through combined immune regulation and sustained regeneration.
-
NewsStudy suggests senolytic therapies could slow spinal disc degeneration
Thomas Jefferson University researchers have demonstrated that senolytic therapies targeting cellular senescence may delay early intervertebral disc degeneration, a major cause of chronic back and neck pain.
-
NewsCardiac organoids repair heart attack damage in preclinical study
Researchers have developed a scalable bioreactor-based system to produce cardiac organoids that successfully integrated into damaged heart tissue in porcine models of myocardial infarction, improving cardiac function and reducing scar formation without triggering arrhythmias.
-
News3D-printed system doubles growth speed of transplantable gut organoids
A novel 3D-printed confined culture system has enabled researchers to generate larger, more advanced human gastrointestinal organoids in half the time of traditional methods, producing transplantation-ready tissues with self-organised enteric neural networks within 14 days.
-
NewsPERM1 protein linked to heart recovery in LVAD patients
A newly identified protein may explain why some failing hearts recover function following mechanical support while others do not.
-
NewsNasal spray reverses age-related brain inflammation in preclinical study
Researchers at Texas A&M University have developed a nasal spray delivering extracellular vesicles that reverses neuroinflammaging in preclinical models. Two doses significantly reduced brain inflammation, restored mitochondrial function and improved memory within weeks, with effects persisting for months. The therapy bypasses the blood-brain barrier and targets inflammatory pathways whilst reactivating cellular energy production.
-
NewsNew osteoarthritis therapy targeting joint repair advances following preclinical success
A Duke Health-led consortium has achieved key preclinical milestones in developing regenerative therapies that target cartilage and bone damage in osteoarthritis, potentially offering an alternative to symptom management and joint replacement surgery.
-
NewsNew RNA injection could help hearts heal after heart attacks
A new RNA-based therapy developed at Columbia University could help the heart repair itself after a heart attack without invasive surgery.
-
NewsNew organoid model helps test spinal cord regeneration drugs
Northwestern scientists have grown human spinal cord organoids to test therapies that could reduce scarring and promote nerve regrowth in patients.
-
NewsMini-stomach organoids grown to improve disease research
Scientists have grown the first multi-regional “mini-stomach” in the lab, creating a new way to study rare genetic stomach diseases and help to develop new treatments for digestive conditions.
-
NewsCentrifuge technique creates functional bioengineered lymph nodes
Using a straightforward cell stacking method, researchers have regenerated functional lymph nodes, offering a potential long-lasting therapy for secondary lymphedema and creating new opportunities for immunology and oncology drug discovery.
-
NewsFunctional retinal organoids improve drug testing for eye disease
Researchers have developed vascularised human retinal organoids featuring the first fully functional light-signal pathways in lab-grown human retina models, opening new possibilities for studying eye disease and testing therapies.
-
NewsTY1: new experimental drug restores tissue after heart attack
Scientists have developed an experimental RNA-based drug, TY1, that repairs DNA, reduces scar tissue and could lead to new treatments for heart attacks and autoimmune diseases.
-
ArticleTackling the organ shortage through vascular bioengineering
Frontier Bio’s vascular bioengineering research connects tissue modelling with graft development to advance regenerative medicine and drug discovery.
-
Newsc-Kit helps sweet cells survive and regenerate taste
A new study has demonstrated that sweet-sensing taste cells, protected by the protein c-Kit, survive nerve injury and drive the regeneration of taste buds.
-
NewsNon-invasive method images brain development in juvenile mice
Stanford researchers have developed a non-invasive method to make juvenile mice’s skin transparent, allowing repeated imaging of developing neural circuits. The breakthrough could be used to develop new treatments for neurodevelopmental disorders.
-
ArticleInside the Alzheimer’s study backing stem cells, not drugs
In this first-in-human Alzheimer’s study, Wnt-activated autologous stem cells are delivered intracerebroventricularly (directly into the brain) to address neuronal loss, while also reducing amyloid and tau biomarkers and improving cognition. Early data from this regenerative approach could help early drug discovery teams shape target selection, biomarker development and trial design.
-
NewsScientists develop 3D-printed dermis for faster burn recovery
Researchers have developed a 3D-printed ‘skin in a syringe’, using a patient’s own cells to create functional dermis that could change the way we treat severe burns.