Abstract Background Hypoxia has been shown to be able to induce tenogenic differentiation and proliferation of mesenchymal stem cells (MSCs) which lead hypoxia-induced MSCs to be a potential treatment for tendon injury. However. little is known about the mechanism underlying the tenogenic differentiation and proliferation process of hypoxic MSCs. which limited the application of diffe... https://www.shopsbmwmotorcycles.shop/product-category/helmets/