Hemostasis News and Research

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Hemostasis or haemostasis is a complex process which causes the bleeding process to stop. Most times this includes the changing of blood from a fluid to a solid state. Intact blood vessels are central to moderating blood's tendency to clot.

Biodegradable 'nanobone' material helps body regrow jawbone

For children born with cleft lip and palate, repairing gaps in the jawbone often means waiting until they are 10 to 12 years old before undergoing invasive bone graft surgery.

3 Sep 2026

Achieve precise, noncontact tissue ablation at low power levels

445 nm diode lasers have already been used successfully and safely for cholesteatoma surgery.

30 Jun 2026

New protein discovery could lead to safer antithrombotic therapies

Antiplatelet drugs are one of the main tools used to prevent thrombus formation in people who have had a heart attack or stroke or who have cardiovascular diseases with a high thrombotic risk.

17 Jun 2026

Intercellular heme transfer pathway sustains red blood cell production under stress

Scientists have long been puzzled by how maturing red blood cells manage to produce all the hemoglobin they need to carry oxygen to tissues, even after shedding the vital structures they need to produce it.

25 Apr 2026

New clinical guidelines address blood clot prevention in pediatric patients

The American Society of Hematology (ASH) and the International Society on Thrombosis and Haemostasis (ISTH) released comprehensive clinical practice guidelines on anticoagulant prophylaxis in non-cardiac pediatric patients at risk of venous thromboembolism (VTE).

8 Apr 2026

Injectable microgels reduce surgical bleeding risk in infants

Biomedical researchers have designed an injectable microgel to help reduce bleeding in infants who require surgical care. In an animal model, the engineered microgel reduced bleeding by at least 50%.

3 Apr 2026

Collaboration advances EMA601 as potential first-in-class stroke therapy

Boehringer Ingelheim and the Lower Franconian biotech company EMFRET Analytics have signed a cooperation and license agreement for the preclinical development program of the GPVI‑blocking antibody EMA601.

30 Mar 2026

Snail-derived compound prevents clots while preserving normal bleeding

For more than a century, heparin has been the go-to anticoagulant to prevent harmful blood clots in blood vessels or the heart from forming or getting larger.

18 Mar 2026

Preventing postoperative rebleeding in intracerebral hemorrhage surgery

Intracerebral hemorrhage (ICH) is the stroke subtype with the highest mortality and disability rates, and early hematoma evacuation is crucial for improving prognosis.

9 Mar 2026

Investigational anti-clotting drug reduces risk of second ischemic stroke without bleeding concerns

An investigational anti-clotting medication, asundexian, demonstrated a reduction in the risk of a second ischemic (clot-caused) stroke without raising bleeding concerns, according to a preliminary late-breaking science presentation at the American Stroke Association's International Stroke Conference 2026.

6 Feb 2026

Three dimensional dataset transforms emergency medical training and robotic assistance

Researchers from Tianjin University have introduced the Emergency Medical Procedures 3D Dataset (EMP3D), a pioneering resource that captures the intricate movements of medical professionals during life-saving interventions with unprecedented precision.

24 Jan 2026

Scientists discover a non-classical platelet mechanism linked to severe infections

Platelets are small, anucleate blood cells that play an essential role in hemostasis. Their primary task is to recognize vascular injury, become activated, and aggregate via their surface receptor integrin αIIbβ3. This leads to the formation of a stable platelet plug that seals the wound and stops bleeding. When this process becomes dysregulated, however, it can result in vessel-occluding clots - so-called thromboses - which may cause myocardial infarction or stroke.

23 Jan 2026

Advances in hemophilia gene therapy bring hope for pediatric patients

In the past three years, gene therapy has reshaped what's possible in hemophilia treatment for patients 18 and older. But a key question remains: How soon will these advances reach children?

18 Dec 2025

Midlife blood test may reveal Alzheimer’s disease risk in advance

A simple blood test for platelet activity at middle age could one day help identify people at risk for Alzheimer's disease decades ahead of time, allowing for possible preventive therapy.

11 Nov 2025

New composite sponge offers rapid and safe control of surgical hemorrhage

Uncontrolled bleeding during surgery remains one of the deadliest medical emergencies. Injuries to internal organs such as the liver or spleen are especially dangerous because bleeding is difficult to control and often life-threatening.

14 Oct 2025

High protein diet linked to increased risk of cancer-associated venous thromboembolism

Next to cancer recurrence or progression, cardiovascular diseases are the leading causes of death in cancer survivors.

28 Aug 2025

Bioengineered dressing achieves rapid hemostasis and accelerated wound healing

In a study published in Advanced Materials on July 22, a team led by Dr. ZHONG Chao and Dr. AN Bolin from the Shenzhen Institute of Advanced Technology of the Chinese Academy of Sciences, collaborating with Dr. LIU Yan from Ruijin Hospital Aﬃliated to Shanghai Jiao Tong University School of Medicine, developed an innovative bacterial cellulose (BC)-based hemostatic dressing that enables rapid and sustained bleeding control.

1 Aug 2025

Rapid generation of functional blood vessels from human stem cells

Blood vessels are essential to nearly all tissues, delivering nutrients and oxygen, regulating hemostasis, and modulating inflammation.

14 Jun 2025

New and updated clinical practice guidelines released for treatment of pediatric venous thromboembolism

The American Society of Hematology (ASH) and the International Society on Thrombosis and Haemostasis (ISTH) released new and updated clinical practice guidelines for the treatment of pediatric venous thromboembolism (VTE).

27 May 2025

Innovative approaches to managing diabetic wounds with smart bioactive dressings

A recent study published in Engineering delves into the advancements in wound management, specifically focusing on microenvironment-sensitive bioactive dressings for diabetic wounds. Diabetic wounds (DWs) are a major complication of diabetes mellitus.

26 May 2025