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Biocompatible compounds can be used to develop customized implant designs with 3-D printing

Researchers from North Carolina State University, the University of North Carolina at Chapel Hill and Laser Zentrum Hannover have discovered that a naturally-occurring compound can be incorporated into three-dimensional (3-D) printing processes to create medical implants out of non-toxic polymers.

24 Oct 2013

Study: Youth obesity associated with receptiveness to TV fast food advertising

Youth obesity is associated with receptiveness to TV fast food advertising, Norris Cotton Cancer Center researchers found in a study published in the November issue of the American Journal of Preventive Medicine.

24 Oct 2013

Case Western oral pain expert encourages people with persistent mouth pain to check for BMS

Oral pain that feels like a scalded mouth and can last for months has baffled dental researchers since the 1970s, when burning oral sensations were linked to mucosal, periodontal, and restorative disorders and mental or emotional causes.

24 Oct 2013

Ohio opponents of Medicaid expansion file lawsuit

A group of six Ohio lawmakers, along with two anti-abortion groups, brought suit Tuesday, challenging a legislative board's move to approve that state's expansion of Medicaid under the health law. Other media outlets look at the estimated 5 million Americans who will go without insurance because their states are not expanding the federal-state program for the poor.

24 Oct 2013

Study uncovers new genetic pathways that could revolutionise acute dendritic leukaemia treatment

Acute dendritic leukaemia is a rare type of leukaemia, but one with the worst prognosis-the average patient survival rate is just 12-14 months-that is difficult to treat. Juan Cruz Cigudosa's team, from the Spanish National Cancer Research Centre's Molecular Cytogenetics Group, has for the first time sequenced the exome -the coding, or protein-generating, regions of the genome- of dendritic cell leukaemia.

24 Oct 2013

Researchers improve cytostatic therapy for children with chronic immune deficiency disorder

Researchers at Karolinska Institutet in Sweden, and colleagues at University Children's Hospital Z-rich in Switzerland have managed to improve cytostatic therapy for children with the chronic immune deficiency disorder granulomatous disease prior to stem cell transplantation.

24 Oct 2013

Researchers identify potential way to combat TB

Researchers have identified a potential way to manipulate the immune system to improve its ability to fight off tuberculosis.

24 Oct 2013

State-of-the-art HIV vaccine laboratory opens in Cape Town, South Africa

Fred Hutchinson Cancer Research Center tomorrow will celebrate the grand opening of a state-of-the-art HIV vaccine laboratory in Cape Town, South Africa.

24 Oct 2013

Testosterone treatment in hypogonadal men may reduce cardiovascular disease risk

Research from Boston University School of Medicine suggests that testosterone treatment in hypogonadal (testosterone deficient) men restores normal lipid profiles and may reduce the risk of cardiovascular disease. These finding currently appear online in the International Journal of Clinical Practice.

24 Oct 2013

Defending health exchange's rollout puts Sebelius in the hot seat

Health and Human Services Secretary Kathleen Sebelius is being called to Capitol Hill by Republican lawmakers who want her to explain what went wrong with the Oct. 1 unveiling of healthcare.gov. She is also facing calls for her resignation. Still, according to Politico, her job is safe.

24 Oct 2013

Researchers explore the origin of sweat gland stem cells

Without sweat, we would overheat and die. In a recent paper in the journal PLOS ONE, USC faculty member Krzysztof Kobielak and a team of researchers explored the ultimate origin of this sticky, stinky but vital substance - sweat gland stem cells.

24 Oct 2013

Rethinking the 1930s attack on malaria may help solve modern day malaria outbreaks

A new University of Texas at Arlington study about the elimination of malaria in the 1930s American South may have significant implications for solving modern day malaria outbreaks in parts of Africa, Central and Latin America, and Asia.

24 Oct 2013

Specific antibody patterns predict schizophrenia risk

The presence of antibodies to multiple foods and infectious agents is a risk marker for new-onset schizophrenia, a case-control study suggests.

23 Oct 2013

Scientists to converge at nation's first conference on computational psychiatry

More than 70 scientists from around the world and from a range of intellectual traditions will convene in Miami this week for what is believed to be the nation's first conference on computational psychiatry, an emerging field in neuroscience.

23 Oct 2013

New imaging tool could someday be used for routine breast cancer screenings

Breast cancer is one of the most common forms of cancer and cancer deaths among women worldwide. Routine screening can increase breast cancer survival by detecting the disease early and allowing doctors to address it at this critical stage.

23 Oct 2013

Doctors-in-training must employ etiquette-based communications to improve medical recovery, patient satisfaction

Johns Hopkins investigators have found that doctors-in-training are unlikely to introduce themselves fully to hospitalized patients or sit down to talk to them eye-to-eye, despite research suggesting that courteous bedside manners improve medical recovery along with patient satisfaction.

23 Oct 2013

Researchers uncover mechanism for improving song learning in juvenile zebra finches

Most songbirds learn their songs from an adult model, mostly from the father. However, there are relatively large differences in the accuracy how these songs are copied.

23 Oct 2013

First Edition: October 23, 2013

Today's headlines include continuing coverage about the problems with the healthcare.gov website, how Health and Human Services Secretary Kathleen Sebelius is in the hot seat and how the White House has called in reinforcements -- a glitch czar.

23 Oct 2013

New technological approach may help improve stem cell-based neurodegenerative diseases

An international research group has successfully tested the use of a new type of porous material for the efficient delivery of key molecules to transplanted cells derived from stem cells. These results can lead to improvements in the way stem cell-based neurodegenerative diseases are treated.

23 Oct 2013

A simple blood test may reveal the earliest signs of pancreatic cancer

Reporting on a small preliminary study, Johns Hopkins researchers say a simple blood test based on detection of tiny epigenetic alterations may reveal the earliest signs of pancreatic cancer, a disease that is nearly always fatal because it isn't usually discovered until it has spread to other parts of the body.

23 Oct 2013

Research News and Research

Biocompatible compounds can be used to develop customized implant designs with 3-D printing

Study: Youth obesity associated with receptiveness to TV fast food advertising

Case Western oral pain expert encourages people with persistent mouth pain to check for BMS

Ohio opponents of Medicaid expansion file lawsuit

Study uncovers new genetic pathways that could revolutionise acute dendritic leukaemia treatment

Researchers improve cytostatic therapy for children with chronic immune deficiency disorder

Researchers identify potential way to combat TB

State-of-the-art HIV vaccine laboratory opens in Cape Town, South Africa

Testosterone treatment in hypogonadal men may reduce cardiovascular disease risk

Defending health exchange's rollout puts Sebelius in the hot seat

Researchers explore the origin of sweat gland stem cells

Rethinking the 1930s attack on malaria may help solve modern day malaria outbreaks

Specific antibody patterns predict schizophrenia risk

Scientists to converge at nation's first conference on computational psychiatry

New imaging tool could someday be used for routine breast cancer screenings

Doctors-in-training must employ etiquette-based communications to improve medical recovery, patient satisfaction

Researchers uncover mechanism for improving song learning in juvenile zebra finches

First Edition: October 23, 2013

New technological approach may help improve stem cell-based neurodegenerative diseases

A simple blood test may reveal the earliest signs of pancreatic cancer

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