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Researchers discover new therapeutic approach for hemophilia

Researchers at the UNC School of Medicine and the Medical College of Wisconsin found that a new kind of gene therapy led to a dramatic decline in bleeding events in dogs with naturally occurring hemophilia A, a serious and costly bleeding condition that affects about 50,000 people in the United States and millions more around the world.

12 Dec 2013

New reports demonstrate the effectiveness of modified T cells in treating blood-borne cancers

At the 2013 American Society of Hematology meeting in Dec. 2013, James Kochenderfer, M.D., investigator in the Experimental Transplantation and Immunology Branch, NCI, presented findings from two clinical trials evaluating the use of genetically modified immune system T cells as cancer therapy.

12 Dec 2013

Biomedical application allows human body to regenerate own tissue

Clemson University biological sciences student Meghan Stelly and her father, Alabama cardiovascular surgeon Terry Stelly, investigated a biomedical application following a coronary artery bypass surgery and found that the application allowed the human body to regenerate its own tissue.

12 Dec 2013

Researchers see links between high levels of perfluorinated compounds in blood and diabetes

Perfluorinated compounds are environmental toxins that are found in fire extinguishing foam and water-repellent textiles and, for example. In a new study, a research team led from Uppsala University has seen links between high levels of perfluorinated compounds in the blood and diabetes.

12 Dec 2013

Researchers develop efficient method for removal of uranium, other heavy metals from water

A new and efficient method for the removal of uranium and other heavy metals from water has been developed at the University of Eastern Finland. Chemec Ltd., a Finnish chemicals industry company, has purchased the rights in the invention and will introduce the method to the commercial markets.

12 Dec 2013

Scientists articulate cutting-edge model for training in clinical science

A group of eminent psychological scientists articulates a cutting-edge model for training in clinical science in a new special series of articles in Clinical Psychological Science, a journal of the Association for Psychological Science.

12 Dec 2013

New book provides cutting-edge methods for generating and characterizing mouse cancer models

The laboratory mouse is an important model for addressing questions in cancer biology. In recent years, the questions have become more refined, and mouse models are increasingly being used to develop and test cancer therapeutics.

12 Dec 2013

New algorithm separates signals into individual frequencies using minimal number of samples

The fast Fourier transform, one of the most important algorithms of the 20th century, revolutionized signal processing. The algorithm allowed computers to quickly perform Fourier transforms - fundamental operations that separate signals into their individual frequencies - leading to developments in audio and video engineering and digital data compression.

12 Dec 2013

Research shows that person's skull is insufficient to make positive ID of human remains

Forensic experts have long used the shape of a person's skull to make positive identifications of human remains.

12 Dec 2013

IDIBELL researchers explain the regulator mechanisms of mitosis

Researchers at the Cell Cycle Research Group of the Bellvitge Institute of Biomedical Research (IDIBELL) led by Ethel Queralt have reported in the journal PLoS Genetics an article which delve into the regulator mechanisms of mitosis, a key stage of the cell-cycle for the correct transmision of genetic information from parents to sons.

12 Dec 2013

Research paper provides first evidence-based recommendations for using PRP in orthopaedic care

Platelet-rich plasma (PRP) has grabbed headlines in recent years for its role in helping some of sports' biggest stars return to play following injury -including golfer Tiger Woods, Super Bowl winner Hines Ward and NBA legend Kobe Bryant.

12 Dec 2013

Study compares aging patterns of humans and other species

Adult humans get weaker as they age and then die, but that's not the typical pattern across species. Some organisms don't appear to show signs of aging at all.

12 Dec 2013

Ribosomal proteins RPL5, RPL11 play essential role in normal cell proliferation

Researchers from the Laboratory of Cancer Metabolism (LCM) led by George Thomas at the Bellvitge Biomedical Research Institute (IDIBELL), the Catalan Institute of Oncology (ICO) and the Division of Hematology/ Oncology, University of Cincinnati, have shown that loss of either one of two tumor suppressors, ribosomal proteins RPL5 or RPL11, fail to induce cell-cycle arrest, but prevent the proliferation of cells as they have a reduced capacity to synthesize proteins.

12 Dec 2013

Wolfberries appear to interact with vaccine to offer protection against flu virus in older mice

In a study of older mice, wolfberries appear to interact with the influenza vaccine to offer additional protection against the flu virus. The research, led by scientists at the Jean Mayer USDA Human Nutrition Research Center on Aging (USDA HNRCA) at Tufts University, suggests the wolfberry may increase the activity of dendritic cells, which play an important role in the ability of the immune system to defend against viral infections.

12 Dec 2013

New assay allows rapid and sensitive detection of Chlamydia trachomatis

Researchers have developed a new assay for rapid and sensitive detection of Chlamydia trachomatis, the most common sexually transmitted infection (STI) in humans.

12 Dec 2013

Lund University researcher explores why type 2 diabetes raises dementia risk later in life

It is well known that type 2 diabetes raises the risk of dementia. The reasons for this are less clear, but one explanation could be insulin resistance in the brain, according to Malin Wennstr-m, a researcher at Lund University's Molecular Memory Research Unit. She has received EUR 700,000 from the Swedish Research Council to investigate her theory.

12 Dec 2013

Researchers discover new mechanism in brain which controls tics in children with TS

A mechanism in the brain which controls tics in children with Tourette Syndrome (TS) has been discovered by scientists at The University of Nottingham.

12 Dec 2013

New mechanism explains why anti-tumor activity of specific immune suppressed during tumor growth

The Leuven-based VIB researchers have revealed a mechanism that explains why the anti-tumor activity of specific immune cells called macrophages is suppressed during tumor growth. They have also demonstrated that blocking the protein Nrp1 can restore this anti-tumor immune response.

12 Dec 2013

Report: Screen all endometrial cancer patients for Lynch syndrome

A recent article by Norris Cotton Cancer Center researchers published in the January 2014 issue of the journal Clinical Chemistry reviews the scientific evidence that warrants screening all endometrial cancers for Lynch syndrome. Next to colorectal cancer, endometrial cancer is the most common form of cancer in women with Lynch syndrome.

12 Dec 2013

Scientists explore mechanisms of viruses' shells

Viruses are like small vessels containing an active component, the genetic material, that can infect a host cell. The vessel, called capsid or vector, is basically a shell that changes its shape when it penetrates a cell to infect it, and may even break into pieces.

12 Dec 2013

Medical Science News

Researchers discover new therapeutic approach for hemophilia

New reports demonstrate the effectiveness of modified T cells in treating blood-borne cancers

Biomedical application allows human body to regenerate own tissue

Researchers see links between high levels of perfluorinated compounds in blood and diabetes

Researchers develop efficient method for removal of uranium, other heavy metals from water

Scientists articulate cutting-edge model for training in clinical science

New book provides cutting-edge methods for generating and characterizing mouse cancer models

New algorithm separates signals into individual frequencies using minimal number of samples

Research shows that person's skull is insufficient to make positive ID of human remains

IDIBELL researchers explain the regulator mechanisms of mitosis

Research paper provides first evidence-based recommendations for using PRP in orthopaedic care

Study compares aging patterns of humans and other species

Ribosomal proteins RPL5, RPL11 play essential role in normal cell proliferation

Wolfberries appear to interact with vaccine to offer protection against flu virus in older mice

New assay allows rapid and sensitive detection of Chlamydia trachomatis

Lund University researcher explores why type 2 diabetes raises dementia risk later in life

Researchers discover new mechanism in brain which controls tics in children with TS

New mechanism explains why anti-tumor activity of specific immune suppressed during tumor growth

Report: Screen all endometrial cancer patients for Lynch syndrome

Scientists explore mechanisms of viruses' shells

Real-time Raman monitoring for pharmaceutical hot melt extrusion

Synthetic Psychedelics: A Growing Public Health Concern

How the Vutara VXL simplifies single-molecule imaging

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