Blood Vessel News and Research

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Blood Vessels are tubes through which the blood circulates in the body. Blood vessels include a network of arteries, arterioles, capillaries, venules, and veins.

Endovascular treatment can improve patient outcomes after acute ischemic stroke

Canadian researchers have completed an international randomized controlled trial showing that a clot retrieval procedure, known as endovascular treatment (ET), can dramatically improve patient outcomes after an acute ischemic stroke. The study, led by researchers at the University of Calgary's Hotchkiss Brain Institute (HBI), shows a dramatic improvement in outcomes and a reduction in deaths from stroke.

12 Feb 2015

Landmark study heralds new era in stroke treatment worldwide

A landmark study published in the New England Journal of Medicine today heralds a new era in stroke treatment across the globe.

12 Feb 2015

Studies show neurointerventional surgery reduces stroke mortality rate by 50%

Two new clinical trials on the treatment of stroke (ESCAPE and EXTEND IA) demonstrate that neurointerventional surgery significantly increases the number of patients who are able to live independently without major neurological disabilities.

12 Feb 2015

Retigabine drug could reduce debilitating impact of strokes

New research suggests that an already-approved drug could dramatically reduce the debilitating impact of strokes, which affect nearly a million Americans every year.

5 Feb 2015

Researchers develop tri-layered artificial blood vessels

By combining micro-imprinting and electro-spinning techniques, researchers at Shanghai University's Rapid Manufacturing Engineering Center have developed a vascular graft composed of three layers for the first time.

5 Feb 2015

Mathematical models of cancer behavior offer new insights on tumor growth

Hassan Fathallah-Shaykh, M.D., Ph.D., believes that math can transform medicine, and he has the numbers to prove it.

2 Feb 2015

Scientists discover hidden mechanism which could explain why some cancer therapies fail trials

Scientists based at the University of Helsinki, Finland, have discovered a 'hidden' mechanism which could explain why some cancer therapies which aim to block tumour blood vessel growth are failing cancer trials.

31 Jan 2015

AP39 compound could help lower heart rate, blood pressure, and blood vessel stiffness

A gas that gives rotten eggs their distinctive odour could one day form the basis of new cardiovascular therapies.

29 Jan 2015

Rice researchers develop new version of hydrogel to promote wound healing

Rice University scientists have found the balance necessary to aid healing with high-tech hydrogel.

21 Jan 2015

UB researchers design nanoparticle that may open door for new 'hypermodal' imaging systems

Using two biocompatible parts, University at Buffalo researchers and their colleagues have designed a nanoparticle that can be detected by six medical imaging techniques.

21 Jan 2015

Researchers identify ten new antibodies that can possibly prevent cancer tumours

Out of a library with billions of artificial antibodies, researchers have identified ten that can possibly prevent cancer tumours from growing.

20 Jan 2015

New article discusses role of cytokines in breast cancer development, progression

Emerging data on the role of inflammation and the immune system in the development, growth, and spread of breast tumors have focused increased attention on the role cytokines such as interleukin and transforming growth factor-β play in breast cancer initiation, protection, and metastasis.

14 Jan 2015

Using HIV drugs to treat AMD: an interview with Dr Mark Young

NRTIs are compounds which were originally developed in the 1960s as anti-cancer agents. They are similar in structure to the bases which make up DNA, and it was hoped that they would interfere with DNA replication in fast-growing cancer cells, slowing down or stopping tumour growth.

7 Jan 2015

Top cancer research and clinical developments at Dana-Farber Cancer Institute in 2014

Immunotherapy, genomic profiling, and investigating game-changing drug therapies topped the list of most important cancer research and clinical developments at Dana-Farber Cancer Institute in 2014.

1 Jan 2015

Two-drug combination before surgery benefits women with triple-negative breast cancer

A breast cancer specialist and clinical researcher at Women & Infants Hospital of Rhode Island presented research yesterday at the 2014 San Antonio Breast Cancer Symposium showing that adding either the chemotherapy drug carboplatin or the blood vessel-targeting drug bevacizumab to the standard treatment of chemotherapy before surgery helped women who have the basal-like subtype of triple-negative breast cancer.

15 Dec 2014

Cold 'sensor' hold key to new therapeutic target for treatment of frostbite and hypothermia

A cold 'sensor' which triggers the skin's vascular response to the cold could represent an exciting new therapeutic target for the treatment of frostbite and hypothermia, according to scientists at King's College London.

12 Dec 2014

Researchers pinpoint rare gene mutations that increase risk of heart attack early in life

A team of investigators from the Broad Institute, Massachusetts General Hospital and other leading biomedical research institutions has pinpointed rare mutations in a gene called APOA5 that increase a person's risk of having a heart attack early in life. These mutations disable the APOA5 gene and also raise the levels in the blood of triglyceride-rich lipoproteins, a type of fat.

11 Dec 2014

Scientists to explore effectiveness of tadalafil drug to tackle vascular dementia

Scientists are to explore whether drugs usually used to treat erectile problems by expanding blood vessels could become the next major way to tackle the dementia epidemic.

11 Dec 2014

New technique shows promise for early diagnosis of cardiovascular disease

A new technique developed at Sweden's KTH Royal Institute of Technology shows promise for early diagnosis and treatment of cardiovascular disease.

9 Dec 2014

People diagnosed with diabetes in midlife experience cognitive problems later

People diagnosed with diabetes in midlife are more likely to experience significant memory and cognitive problems during the next 20 years than those with healthy blood sugar levels, new Johns Hopkins Bloomberg School of Public Health research suggests.

2 Dec 2014

Blood Vessel News and Research

Endovascular treatment can improve patient outcomes after acute ischemic stroke

Landmark study heralds new era in stroke treatment worldwide

Studies show neurointerventional surgery reduces stroke mortality rate by 50%

Retigabine drug could reduce debilitating impact of strokes

Researchers develop tri-layered artificial blood vessels

Mathematical models of cancer behavior offer new insights on tumor growth

Scientists discover hidden mechanism which could explain why some cancer therapies fail trials

AP39 compound could help lower heart rate, blood pressure, and blood vessel stiffness

Rice researchers develop new version of hydrogel to promote wound healing

UB researchers design nanoparticle that may open door for new 'hypermodal' imaging systems

Researchers identify ten new antibodies that can possibly prevent cancer tumours

New article discusses role of cytokines in breast cancer development, progression

Using HIV drugs to treat AMD: an interview with Dr Mark Young

Top cancer research and clinical developments at Dana-Farber Cancer Institute in 2014

Two-drug combination before surgery benefits women with triple-negative breast cancer

Cold 'sensor' hold key to new therapeutic target for treatment of frostbite and hypothermia

Researchers pinpoint rare gene mutations that increase risk of heart attack early in life

Scientists to explore effectiveness of tadalafil drug to tackle vascular dementia

New technique shows promise for early diagnosis of cardiovascular disease

People diagnosed with diabetes in midlife experience cognitive problems later

Advancing Neuroscience Research Through Collaboration and Patient-Centered Innovation

The impact of vibration on microscopy

How Omics Technologies Are Transforming Biological Research and Drug Discovery

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