![Atheroprone fluid shear stress-regulated ALK1-Endoglin-SMAD signaling originates from early endosomes | BMC Biology | Full Text Atheroprone fluid shear stress-regulated ALK1-Endoglin-SMAD signaling originates from early endosomes | BMC Biology | Full Text](https://media.springernature.com/lw685/springer-static/image/art%3A10.1186%2Fs12915-022-01396-y/MediaObjects/12915_2022_1396_Fig5_HTML.png)
Atheroprone fluid shear stress-regulated ALK1-Endoglin-SMAD signaling originates from early endosomes | BMC Biology | Full Text
![ALK1 heterozygosity increases extracellular matrix protein expression, proliferation and migration in fibroblasts - ScienceDirect ALK1 heterozygosity increases extracellular matrix protein expression, proliferation and migration in fibroblasts - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0167488914000731-fx1.jpg)
ALK1 heterozygosity increases extracellular matrix protein expression, proliferation and migration in fibroblasts - ScienceDirect
![Alk1 and Alk5 inhibition by Nrp1 controls vascular sprouting downstream of Notch | Nature Communications Alk1 and Alk5 inhibition by Nrp1 controls vascular sprouting downstream of Notch | Nature Communications](https://media.springernature.com/full/springer-static/image/art%3A10.1038%2Fncomms8264/MediaObjects/41467_2015_Article_BFncomms8264_Fig1_HTML.jpg)
Alk1 and Alk5 inhibition by Nrp1 controls vascular sprouting downstream of Notch | Nature Communications
![Cancers | Free Full-Text | The Dual Effect of the BMP9–ALK1 Pathway in Blood Vessels: An Opportunity for Cancer Therapy Improvement? Cancers | Free Full-Text | The Dual Effect of the BMP9–ALK1 Pathway in Blood Vessels: An Opportunity for Cancer Therapy Improvement?](https://www.mdpi.com/cancers/cancers-13-05412/article_deploy/html/images/cancers-13-05412-g001-550.jpg)
Cancers | Free Full-Text | The Dual Effect of the BMP9–ALK1 Pathway in Blood Vessels: An Opportunity for Cancer Therapy Improvement?
![Frontiers | Endothelial Activin Receptor-Like Kinase 1 (ALK1) Regulates Myofibroblast Emergence and Peritubular Capillary Stability in the Early Stages of Kidney Fibrosis Frontiers | Endothelial Activin Receptor-Like Kinase 1 (ALK1) Regulates Myofibroblast Emergence and Peritubular Capillary Stability in the Early Stages of Kidney Fibrosis](https://www.frontiersin.org/files/Articles/843732/fphar-13-843732-HTML/image_m/fphar-13-843732-g007.jpg)
Frontiers | Endothelial Activin Receptor-Like Kinase 1 (ALK1) Regulates Myofibroblast Emergence and Peritubular Capillary Stability in the Early Stages of Kidney Fibrosis
![ALK1 Loss Results in Vascular Hyperplasia in Mice and Humans Through PI3K Activation | Arteriosclerosis, Thrombosis, and Vascular Biology ALK1 Loss Results in Vascular Hyperplasia in Mice and Humans Through PI3K Activation | Arteriosclerosis, Thrombosis, and Vascular Biology](https://www.ahajournals.org/cms/asset/e9f11811-b6ac-481c-9575-c172d2e48e37/28ga01.jpg)
ALK1 Loss Results in Vascular Hyperplasia in Mice and Humans Through PI3K Activation | Arteriosclerosis, Thrombosis, and Vascular Biology
![Structural basis for ALK1 signaling. a BMP9 bound in the “open-arm”... | Download Scientific Diagram Structural basis for ALK1 signaling. a BMP9 bound in the “open-arm”... | Download Scientific Diagram](https://www.researchgate.net/publication/319465990/figure/fig2/AS:941336651919378@1601443555369/Structural-basis-for-ALK1-signaling-a-BMP9-bound-in-the-open-arm-conformation-to-its.gif)
Structural basis for ALK1 signaling. a BMP9 bound in the “open-arm”... | Download Scientific Diagram
![NMC DCL131 National Marker NFPA Label Symbol, Alk, 1 Inch (5/Pk), Ps Vinyl (Pack of 5): Amazon.com: Industrial & Scientific NMC DCL131 National Marker NFPA Label Symbol, Alk, 1 Inch (5/Pk), Ps Vinyl (Pack of 5): Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/51hCA4CF-GL._AC_UF894,1000_QL80_.jpg)
NMC DCL131 National Marker NFPA Label Symbol, Alk, 1 Inch (5/Pk), Ps Vinyl (Pack of 5): Amazon.com: Industrial & Scientific
![Alk1 and Alk5 inhibition by Nrp1 controls vascular sprouting downstream of Notch | Nature Communications Alk1 and Alk5 inhibition by Nrp1 controls vascular sprouting downstream of Notch | Nature Communications](https://media.springernature.com/m685/springer-static/image/art%3A10.1038%2Fncomms8264/MediaObjects/41467_2015_Article_BFncomms8264_Fig8_HTML.jpg)
Alk1 and Alk5 inhibition by Nrp1 controls vascular sprouting downstream of Notch | Nature Communications
![Cancers | Free Full-Text | The Dual Effect of the BMP9–ALK1 Pathway in Blood Vessels: An Opportunity for Cancer Therapy Improvement? Cancers | Free Full-Text | The Dual Effect of the BMP9–ALK1 Pathway in Blood Vessels: An Opportunity for Cancer Therapy Improvement?](https://www.mdpi.com/cancers/cancers-13-05412/article_deploy/html/images/cancers-13-05412-g003.png)
Cancers | Free Full-Text | The Dual Effect of the BMP9–ALK1 Pathway in Blood Vessels: An Opportunity for Cancer Therapy Improvement?
![Genome-wide RNAi screen reveals ALK1 mediates LDL uptake and transcytosis in endothelial cells | Nature Communications Genome-wide RNAi screen reveals ALK1 mediates LDL uptake and transcytosis in endothelial cells | Nature Communications](https://media.springernature.com/m685/springer-static/image/art%3A10.1038%2Fncomms13516/MediaObjects/41467_2016_Article_BFncomms13516_Fig1_HTML.jpg)
Genome-wide RNAi screen reveals ALK1 mediates LDL uptake and transcytosis in endothelial cells | Nature Communications
![BMP9 (Bone Morphogenetic Protein-9)/Alk1 (Activin-Like Kinase Receptor Type I) Signaling Prevents Hyperglycemia-Induced Vascular Permeability | Arteriosclerosis, Thrombosis, and Vascular Biology BMP9 (Bone Morphogenetic Protein-9)/Alk1 (Activin-Like Kinase Receptor Type I) Signaling Prevents Hyperglycemia-Induced Vascular Permeability | Arteriosclerosis, Thrombosis, and Vascular Biology](https://www.ahajournals.org/cms/asset/4af9ae28-0eda-4cd6-acc7-e2d927a4b380/1821ga1.jpg)
BMP9 (Bone Morphogenetic Protein-9)/Alk1 (Activin-Like Kinase Receptor Type I) Signaling Prevents Hyperglycemia-Induced Vascular Permeability | Arteriosclerosis, Thrombosis, and Vascular Biology
![Specificity and Structure of a High Affinity Activin Receptor-like Kinase 1 (ALK1) Signaling Complex - ScienceDirect Specificity and Structure of a High Affinity Activin Receptor-like Kinase 1 (ALK1) Signaling Complex - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0021925820477518-gr5.jpg)
Specificity and Structure of a High Affinity Activin Receptor-like Kinase 1 (ALK1) Signaling Complex - ScienceDirect
![Cancers | Free Full-Text | The Dual Effect of the BMP9–ALK1 Pathway in Blood Vessels: An Opportunity for Cancer Therapy Improvement? Cancers | Free Full-Text | The Dual Effect of the BMP9–ALK1 Pathway in Blood Vessels: An Opportunity for Cancer Therapy Improvement?](https://www.mdpi.com/cancers/cancers-13-05412/article_deploy/html/images/cancers-13-05412-g004-550.jpg)