Alternatively Spliced Tissue Factor Is Not Sufficient for Embryonic Development

Alternatively Spliced Tissue Factor Is Not Sufficient for Embryonic Development

Tissue factor (TF) triggers blood coagulation and is translated from two mRNA splice isoforms, encoding membrane-anchored full-length TF (flTF) and soluble alternatively-spliced TF (asTF). The complete knockout of TF in mice causes embryonic lethality associated with failure of the yolk sac vasculature. Although asTF plays roles in postnatal angiogenesis, it is unknown whether it activates coag...

Intra-alveolar tissue factor pathway inhibitor is not sufficient to block tissue factor procoagulant activity.

The alveolar compartment in acute lung injury contains high levels of tissue factor (TF) procoagulant activity favoring fibrin deposition. We previously reported that the alveolar epithelium can release TF procoagulant activity in response to a proinflammatory stimulus. To test the hypothesis that the alveolar epithelium further modulates intra-alveolar fibrin deposition through secretion of an...

Nonproteolytic properties of murine alternatively spliced tissue factor: implications for integrin-mediated signaling in murine models.

This study was performed to determine whether murine alternatively spliced tissue factor (masTF) acts analogously to human alternatively spliced tissue factor (hasTF) in promoting neovascularization via integrin ligation. Immunohistochemical evaluation of a spontaneous murine pancreatic ductal adenocarcinoma model revealed increased levels of masTF and murine full-length tissue factor (mflTF) i...

alternatively spliced human tissue factor and thrombotic tendencies in hemodialysis patients

Alternatively Spliced Genes

2 Alternative pre-mRNA Splicing 17 2.1 Alternative Splicing and its Role in Regulating Gene Activities and Generating Genetic Diversity 17 2.1.1 Different Patterns of Alternative Splicing 17 2.1.2 Alternative Splicing and Genetic Diversity 18 2.2 Mechanisms Underlying Alternative Splicing Regulation 19 2.2.1 Splicing Signals and Splicing Regulatory Elements 20 2.2.2 Trans-acting Splicing Regula...