Mark Lewis/netrf.org
Aug 18, 2025, 09:45
Mark Lewis: aPTT Pathway—What Activates What
Mark Lewis, Director of Gastrointestinal Oncology at Intermountain Healthcare in Utah, shared a post X:
“So factor XII is activated when it’s exposed to collagen, kallikrein, & high molecular weight kininogen, which in turn activates factor XI into XIa. With a calcium ion, factor XIa activates factor IX. Then, FIXa, FVIIIa, and calcium activate factor X…”
Stay in tune with Hemostasis Today.
-
Aug 18, 2025, 23:54TNF-α–Mediated Platelet Dysfunction: Inflammation, Autophagy Inhibition, and Thrombosis Risk
-
Aug 18, 2025, 23:53Radiotherapy and VTE Risk: Insights from Marc Carrier and Colleagues
-
Aug 18, 2025, 23:52PCI and Bleeding Risk: Shea E. Hogan Reviews Aspirin-Free Approaches
-
Aug 18, 2025, 23:49Ahmed Kotb: HHT Management—Choosing the Right Therapy?
-
Aug 18, 2025, 23:48Pulmonary Embolism Management: Experts Share Valuable Insights on Endovascular Today
-
Aug 18, 2025, 23:54Davide Capodanno Shares FITTER Trial: Evolocumab Shows No Added Short-Term Benefit in Acute Coronary Syndrome
-
Aug 18, 2025, 11:04Albert Farrugia: The Past, Present and Future of Blood Plasma Fractionation
-
Aug 18, 2025, 09:57Eugene Yang: When Should Prevention of Atherosclerosis Begin?
-
Aug 18, 2025, 09:34SIREN Study: Important Insights Hypertension and Low Vegetable Consumption Double Stroke Odds
-
Aug 18, 2025, 09:03Genetic Insights: FVIII A3 Variants and Inhibitor Risk
-
Aug 18, 2025, 23:56Dr. Arun V. J Invites You to His Lecture on ‘AI and Data Sciences in Transfusion Medicine’ at the AI in Healthcare Conclave. Register now!
-
Aug 18, 2025, 23:50Safe and Efficient Thrombectomy with Artix System: Clinical Insights from Neil Desai and Colleagues
-
Aug 16, 2025, 14:42Mark Crowther Honors Davide Matino for Leading Promising Hemophilia Trial at McMaster University
-
Aug 14, 2025, 10:28Impressive 95% Clot Removal in a VTE Case: Symphony16F and Symphony24F Catheters
-
Jul 28, 2025, 14:55HORIBA Decoding High Efficiency in Hematology Lab: Free Online Workshop
-
Aug 17, 2025, 07:31Melissa Korn's story: Recognizing Pulmonary Embolism Symptoms Can Save Lives, NBCA
-
Aug 16, 2025, 14:18Christelle Orlando Highlights Breakthroughs in Thrombophilia Testing and AT Assays at ISTH 2025
-
Aug 15, 2025, 23:33Kacper Odziomek Excels in 2 Pharmacology Courses from Harvard Medical School
-
Aug 15, 2025, 03:44Call for Global Action on Bleeding Disorders from Baumann, Christoforou and Klamroth
-
Aug 14, 2025, 02:08Jordan Harry's Conversation on Cancer and Clot Risk with Thrombosis Canada
Aug 18, 2025, 23:53
Aug 18, 2025, 23:52
Aug 18, 2025, 23:49
Aug 18, 2025, 11:04
Aug 18, 2025, 09:57
Aug 18, 2025, 09:45