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Study shows therapeutic potential of VEGF-A mRNA for regenerative angiogenesis in humans

An international team of researchers from academia and the biopharma industry has published a Phase 1a/b study, showing the therapeutic potential of mRNA encoding for vascular endothelial growth factor A (VEGF-A) for regenerative angiogenesis in humans.

20 Feb 2019

Elevated levels of key cellular process implicated in intestinal inflammation and IBD

Elevated levels of the key cellular process of apoptosis have been implicated in intestinal inflammation and inflammatory bowel disease in a new study from the Quadram Institute.

20 Feb 2019

Researchers engineer stem cell with ‘suicide genes’ to induce cell death in all but beta cells

Researchers have been advancing methods to generate insulin-producing beta cells from pluripotent stem cells for the clinical treatment of type 1 diabetes.

20 Feb 2019

New screening method could catch organ rejection much earlier without a biopsy needle

Too often, it's only after a transplanted organ has sustained serious damage that a biopsy reveals the organ is in rejection. A new screening method using sensor particles and a urine test could catch rejection much earlier, more comprehensively, and without a biopsy needle.

20 Feb 2019

Newly released national framework identifies obstacles to improving EMS systems

As part of nationwide efforts to improve emergency medical care, researchers at the Mount Sinai Health System, in collaboration with UC San Diego Health, have released a national framework report titled "Promoting Innovations in Emergency Medical Services" that identifies regulatory, financial, and technological obstacles to improving local and state EMS systems.

20 Feb 2019

New forms of older anti-cancer agent appear to enhance immune response to fight melanoma

Researchers at the Bloomberg~Kimmel Institute for Cancer Immunotherapy at Johns Hopkins and the Johns Hopkins University School of Medicine report two new forms of an older anti-cancer agent they developed appear to enhance the immune system's ability to fight melanoma in mice.

20 Feb 2019

Scientists develop unique hybrid implant that imitates bone structure

Scientists from the National University of Science and Technology "MISIS" developed a unique hybrid bone implant, the core of which is made of porous ultra high molecular weight polyethylene, and the shell is made of polyetheretherketone.

20 Feb 2019

Increasing frailty associated with greater mortality risk

A new study published in Age and Ageing indicates that frail patients in any age group are more likely to die than those who are not frail.

19 Feb 2019

Greater primary care physician supply associated with longer life spans

New research shows us just how important primary care physicians are in prolonging our lives.

19 Feb 2019

Bag-mask ventilation to help patients breathe during intubation prevents complications

Thousands of Americans die each year during a dangerous two-minute procedure to insert a breathing tube.

18 Feb 2019

CRISPR technology creates pluripotent stem cells that are 'invisible' to the immune system

UC San Francisco scientists have used the CRISPR-Cas9 gene-editing system to create the first pluripotent stem cells that are functionally "invisible" to the immune system, a feat of biological engineering that, in laboratory studies, prevented rejection of stem cell transplants.

18 Feb 2019

New software found to be four times better at predicting the prognosis of ovarian cancer

A new tool has proved to be four times more reliable at predicting prognosis in patients with ovarian cancer and the most effective course of treatment.

18 Feb 2019

Study: COPD patients need more support when understanding new chest symptoms

People with Chronic Obstructive Pulmonary Disease need more support when understanding and acting on new chest symptoms, a study in the journal Psycho-Oncology reports.

18 Feb 2019

New PET/CT tracer shows high detection rate for diagnosis of acute venous thromboembolism

A first-in-human study featured in the February issue of The Journal of Nuclear Medicine reports that the novel positron emission tomography/computed tomography tracer 18F-GP1 showed excellent image quality and a high detection rate for the diagnosis of acute venous thromboembolism.

18 Feb 2019

Study sheds new light on left ventricular dysfunction in ischemic heart disease

Ischemic heart disease is a growing cause of heart failure owing to the increasing prevalence of diabetes, hypertension, and obesity.

17 Feb 2019

Columbia researchers unravel why some glioblastomas respond to immunotherapy

Columbia researchers have learned why some glioblastomas--the most common type of brain cancer--respond to immunotherapy. The findings could help identify patients who are most likely to benefit from treatment with immunotherapy drugs and lead to the development of more broadly effective treatments.

17 Feb 2019

6 out of 10 hip replacements last 25 years or longer, according to a new study

A large study on total hip replacement (THR) has shown that six out of ten of these prosthetic devices continue to function well after 25 years.

15 Feb 2019

Study: Women experiencing miscarriage should be offered treatment choices

Women experiencing miscarriage should be offered a choice in the treatment they receive, argues a new study from the University of Warwick that compares all treatment options for the first time.

15 Feb 2019

Artificial intelligence can accurately predict prognosis of ovarian cancer patients

The artificial intelligence software, created by researchers at Imperial College London and the University of Melbourne, has been able to predict the prognosis of patients with ovarian cancer more accurately than current methods. It can also predict what treatment would be most effective for patients following diagnosis.

15 Feb 2019

Therapeutic endoscopy has an expanding role in the treatment of IBD

According to a new statement from a panel of national and international experts in gastroenterology, inflammatory bowel disease (IBD) and other areas, interventional (or therapeutic) IBD endoscopy has an expanding role in the treatment of disease and of adverse events from surgery.

15 Feb 2019

Surgery News and Research

Study shows therapeutic potential of VEGF-A mRNA for regenerative angiogenesis in humans

Elevated levels of key cellular process implicated in intestinal inflammation and IBD

Researchers engineer stem cell with ‘suicide genes’ to induce cell death in all but beta cells

New screening method could catch organ rejection much earlier without a biopsy needle

Newly released national framework identifies obstacles to improving EMS systems

New forms of older anti-cancer agent appear to enhance immune response to fight melanoma

Scientists develop unique hybrid implant that imitates bone structure

Increasing frailty associated with greater mortality risk

Greater primary care physician supply associated with longer life spans

Bag-mask ventilation to help patients breathe during intubation prevents complications

CRISPR technology creates pluripotent stem cells that are 'invisible' to the immune system

New software found to be four times better at predicting the prognosis of ovarian cancer

Study: COPD patients need more support when understanding new chest symptoms

New PET/CT tracer shows high detection rate for diagnosis of acute venous thromboembolism

Study sheds new light on left ventricular dysfunction in ischemic heart disease

Columbia researchers unravel why some glioblastomas respond to immunotherapy

6 out of 10 hip replacements last 25 years or longer, according to a new study

Study: Women experiencing miscarriage should be offered treatment choices

Artificial intelligence can accurately predict prognosis of ovarian cancer patients

Therapeutic endoscopy has an expanding role in the treatment of IBD

Industry Focus eBook - Cell biology (5th edition) eBook

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

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