Articles tagged with Mesoderm
Researchers successfully created functional ureter tissue from pluripotent stem cells, bringing them closer to developing transplantable kidneys that can produce and expel urine. The achievement is a significant step toward next-generation regenerative therapies.
A specialized mRNA translation circuit controlled by protein RBPMS determines the competence for heart formation in human embryonic development. The study provides a better understanding of human cardiac development and reveals potential molecular targets for therapeutic interventions.
Researchers identified the molecular mechanism underlying Weiss-Kruszka syndrome, a rare neurodevelopmental disorder characterized by craniofacial anomalies and autistic features. The study reveals that the ZFP462 gene mutation leads to a failure to safeguard neural lineage specification during early embryonic development.
Researchers successfully differentiated human induced pluripotent stem cells into specific mesoderm subset for use as a novel therapy to rescue ischemic tissues and repair blood vessels. The results demonstrate significant improvement in visual acuity and electroretinograms with restoration of vascular perfusion in animal models.
Researchers discovered YAP1 is a master regulator of Nodal signaling in human embryonic stem cells, crucial for human development. The study found that YAP1 regulates the allocation of germ layers and dictates the production of Nodal protein, essential for gastrulation.
A recent study by Gladstone Institutes researchers found that mouse stem cells can spontaneously transition from heart cell precursors to brain cell precursors when a specific gene is removed. This discovery upends current understanding of how stem cells differentiate into adult cells and maintain their identity. The study's findings h...
Researchers have identified Tbx6 as a key transcription factor in the formation of mesoderm from stem cells. The study found that Tbx6 induces mesoderm formation and controls cardiac versus somite lineage diversification, with potential applications in regenerative medicine.
Researchers from OIST uncovered crucial role of brachyury gene in coral development, suggesting ectodermal origin of mesoderm. Brachyury inhibition resulted in loss of mouth structures in corals, mirroring vertebrate phenotypes.
Gingival stem cells derived from cranial neural crest cells and mesoderm show distinct capacities for differentiation and immune modulation. These cells demonstrate superior effects in ameliorating inflammatory-related disease phenotypes when transplanted into mice.
Researchers developed an efficient method to induce human induced pluripotent stem (iPS) cells into intermediate mesoderm, the precursor of kidney cells. The protocol achieved a high success rate of 90% or more and successfully generated renal tubule structures.
Sanford-Burnham researchers found that two microRNA families, let-7 and miR-18, regulate germ layer formation by dampening the TGFβ signaling pathway. This discovery provides a paradigm for whole-genome screening and its use in identifying molecular signals controlling complex biological processes.
A McGill biologist's findings raise doubts about the Differential Adhesion Hypothesis, proposing that repulsive cues may drive tissue formation instead of adhesion. The study reveals a cycle of adhesion followed by repulsion at embryonic cell boundaries.
The Pourquié Lab has clarified the mode of formation of spinal precursors in vertebrates. The study reveals that both a cellular and a tissue-based mode of paraxial mesoderm formation occur across different vertebrate groups, providing fundamental insights into spine precursor development.
Researchers at the Weizmann Institute of Science have discovered how fruit fly embryos maintain order during early development by regulating cell division and tissue formation. A key protein, HOW, plays a crucial role in this process by arresting RNA production and delaying cell division.