Results 171 to 180 of about 160,558 (349)

Dynamics of the Mammalian Placental Metabolome in Placentogenesis and Embryonic Development

open access: yesAdvanced Science, EarlyView.
This study identifies three metabolic stages (E8.5, E9.5–10.5, E11.5–14.5) and two transition periods (E8.5–9.5, E10.5–11.5) in mouse placental development. NAD(H) emerges as a key dynamic metabolite that enhances embryonic growth through accelerated segmentation and increased proliferation of mouse embryonic stem cell (mESC)‐induced presomitic ...
Gang Chen   +11 more
wiley   +1 more source

Cardiac Regeneration [PDF]

open access: yesCirculation Research, 2018
Sangeetha, Vadakke-Madathil   +1 more
openaire   +2 more sources

Tendon Organoids Enable Functional Tendon Rejuvenation Through ALKBH5‐Dependent RNA Demethylation

open access: yesAdvanced Science, EarlyView.
FT organoids reverse the aged phenotype of tendon cells, reinstating a fetal‐like state. This breakthrough establishes a potent cell source for tendon tissue engineering, effectively advancing regenerative medicine. ABSTRACT Adult tendon injuries pose a major clinical challenge due to limited self‐repair capacity, resulting in suboptimal regeneration ...
Tian Qin   +14 more
wiley   +1 more source

Transcriptional profiling sheds light on the fibrotic aspects of idiopathic subglottic tracheal stenosis

open access: yesFrontiers in Cell and Developmental Biology
Idiopathic subglottic stenosis (ISGS) is a rare fibrotic disease of the upper trachea with an unknown pathomechanism. It typically affects adult Caucasian female patients, leading to severe airway constrictions caused by progressive scar formation and ...
Martin Direder   +18 more
doaj   +1 more source

Development of a human cardiac organoid injury model reveals innate regenerative potential [PDF]

open access: bronze, 2017
Holly K. Voges   +5 more
openalex   +1 more source

CellPolaris: Transfer Learning for Gene Regulatory Network Construction to Guide Cell State Transitions

open access: yesAdvanced Science, EarlyView.
CellPolaris decodes how transcription factors guide cell fate by building gene regulatory networks from transcriptomic data using transfer learning. It generates tissue‐ and cell‐type‐specific networks, identifies master regulators in cell state transitions, and simulates TF perturbations in developmental processes.
Guihai Feng   +27 more
wiley   +1 more source

Stem cells for the heart, are we there yet? [PDF]

open access: yes, 2003
De Sutter, Johan   +2 more
core   +2 more sources

Bioprinting of Microtissues Within Mechanically Tunable Support Baths to Engineer Anisotropic Musculoskeletal Tissues

open access: yesAdvanced Science, EarlyView.
This study presents a novel 4D bioprinting platform for engineering biomimetic musculoskeletal grafts. By tuning the mechanical properties of support baths, we enhance tissue fusion, collagen alignment, and cell differentiation. Using this strategy, we successfully fabricate scaled‐up, anisotropic tissues such as meniscus, articular cartilage, and ...
Francesca D. Spagnuolo   +2 more
wiley   +1 more source

eComment. Platelet-rich plasma and cardiac tissue regeneration [PDF]

open access: bronze, 2017
Μichael Spartalis   +3 more
openalex   +1 more source

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