Medical Science News

RSS

New study finds zinc and folic acid supplements are ineffective at improving male fertility

A study has revealed that taking zinc and folic acid supplements do not improve male fertility as has previously been suspected.

8 Jan 2020

Gut microbes may play a role in stroke recovery

New research shows that the microorganisms in our gut could help protect brain cells from damage caused by inflammation after a stroke.

8 Jan 2020

Study shows potential new approach to treating two common subtypes of lymphoma

A study at The University of Texas MD Anderson Cancer Center demonstrated a potential new approach to treating two of the most common subtypes of lymphoma through manipulation of molecular programs controlled by the cAMP-response element binding protein.

8 Jan 2020

Immune cells could help kill cancer cells, finds study

Researchers from UCL Cancer Institute have found that a subset of immune cells can kill cancer cells when activated.

8 Jan 2020

Pancreatic cancer cells release signal to suppress immune system's attack on tumors

A key immune signal has a previously unknown role in turning off the immune system's attack on pancreatic cancer cells, a new study finds.

8 Jan 2020

Biodegradable nanoparticle can deliver 'suicide gene' to pediatric brain tumor cells in mice

Johns Hopkins researchers report that a type of biodegradable, lab-engineered nanoparticle they fashioned can successfully deliver a "suicide gene" to pediatric brain tumor cells implanted in the brains of mice.

8 Jan 2020

Research project leverages big data to close the gap on cognitive decline and healthy aging

A new research project at the University of Arizona Center for Innovation in Brain Science will apply a big-data approach, using bioinformatics and computational modeling, to better understand the systems biology of Alzheimer's and other neurodegenerative diseases.

8 Jan 2020

New nanotech technique fights advanced-stage sepsis

Scientists have found a novel approach using nanotechnology that can fight late-stage sepsis.

8 Jan 2020

Dog study suggests that AAV in gene therapy could induce cancer

A gene therapy study in dogs has stirred up old fears that by using AAV in gene therapy, it may be increasing cancer chances.

8 Jan 2020

Researchers examine psychological and physiological effects of AR medical simulation training

The UCI School of Medicine, in partnership with Chenega Healthcare Services, LLC and MedCognition, was awarded a $1.2 million contract through the Medical Technology Enterprise Consortium to examine the psychological effects of augmented reality medical simulation training.

8 Jan 2020

Bacterial exposure is a potential environmental risk factor in developing coeliac disease

Bacterial exposure has been identified as a potential environmental risk factor in developing coeliac disease, a hereditary autoimmune-like condition that affects about one in 70 Australians.

8 Jan 2020

Study reveals new mechanism that controls the causes of stomach disease

Infectious diseases triggered by bacteria and other microbes are the most frequent cause of human mortality across the globe.

8 Jan 2020

Evolutionary adaptations may lead to different microbial populations, shows study

It's no secret there's a close relationship between humans and our microbiomes -- the communities of microbes that live in and on us.

7 Jan 2020

Researchers capture light emission from the eye of a patient undergoing radiotherapy

For decades, theories have existed to explain patient reports of seeing light flashes during radiation therapy, even with their eyes closed.

7 Jan 2020

Current procedures for measuring intracranial pressure may not leave enough time for accurate readings

Careful monitoring of pressure within the skull (intracranial pressure, or ICP) is crucial for some neurocritical care patients.

7 Jan 2020

Low intensity pulsed ultrasound selectively targets cancer cells while sparing healthy cells

Doctors have used focused ultrasound to destroy tumors in the body without invasive surgery for some time. However, the therapeutic ultrasound used in clinics today indiscriminately damages cancer and healthy cells alike.

7 Jan 2020

Mayo Clinic researchers seek radical new approach to treat cocaine addition

In a radical new approach to treat cocaine addition, researchers at the Mayo Clinic are seeking approval for first-in-human studies of a single-dose gene therapy.

7 Jan 2020

Researchers impart new ability to control paralyzed hands via artificial neural connection

Restoration of lost motor function after stroke is typically accomplished after strenuous rehabilitation therapy lasting for over months. However, new research published by a group led by Yukio Nishimura, the project leader of the Neural Prosthesis Project, Tokyo Metropolitan Institute of Medical Science showed that an artificial neural connection (ANC) successfully allowed a new cortical site, previously unassociated with hand movements, to regain control of a paralyzed hand in a matter of minutes.

7 Jan 2020

Study on chimpanzees shows maternal presence, maternal social status can impact offspring

The prolonged periods of juvenility and nutritional dependence that are characteristic of human development are thought to facilitate brain and somatic growth in children, as well as provide opportunities to learn and accumulate skills required for a productive adult life. In chimpanzees, the benefits of continuing to associate with mothers after becoming nutritionally independent are less well understood.

7 Jan 2020

Interplay between relaxin and Wnt signaling has positive effects on aging heart

As a healthy heart ages, it becomes more susceptible to cardiovascular diseases. Though researchers have discovered that relaxin, an insulin-like hormone, suppresses atrial fibrillation (AF), inflammation, and fibrosis in aged rats, the underlying mechanisms of these benefits are still unknown.

7 Jan 2020

Medical Science News

New study finds zinc and folic acid supplements are ineffective at improving male fertility

Gut microbes may play a role in stroke recovery

Study shows potential new approach to treating two common subtypes of lymphoma

Immune cells could help kill cancer cells, finds study

Pancreatic cancer cells release signal to suppress immune system's attack on tumors

Biodegradable nanoparticle can deliver 'suicide gene' to pediatric brain tumor cells in mice

Research project leverages big data to close the gap on cognitive decline and healthy aging

New nanotech technique fights advanced-stage sepsis

Dog study suggests that AAV in gene therapy could induce cancer

Researchers examine psychological and physiological effects of AR medical simulation training

Bacterial exposure is a potential environmental risk factor in developing coeliac disease

Study reveals new mechanism that controls the causes of stomach disease

Evolutionary adaptations may lead to different microbial populations, shows study

Researchers capture light emission from the eye of a patient undergoing radiotherapy

Current procedures for measuring intracranial pressure may not leave enough time for accurate readings

Low intensity pulsed ultrasound selectively targets cancer cells while sparing healthy cells

Mayo Clinic researchers seek radical new approach to treat cocaine addition

Researchers impart new ability to control paralyzed hands via artificial neural connection

Study on chimpanzees shows maternal presence, maternal social status can impact offspring

Interplay between relaxin and Wnt signaling has positive effects on aging heart

Obesity, GLP-1s, and metabolic care

Automation in cell-based workflows

Data management challenges in scientific research

Latest News