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More than half a million breast cancer patient's lives saved by improvements in treatment

Latest U.S. estimates indicate that since 1989, hundreds of thousands of women's lives have been saved by mammography and improvements in breast cancer treatment.

12 Feb 2019

Study reveals how one mutation causes the most common inherited intellectual disability

Research published today (Feb. 11, 2019) reveals how one mutation causes fragile X, the most common inherited intellectual disability.

12 Feb 2019

Antibody-based treatment could improve cure rate for blood and immune disorders

An antibody-based treatment can gently and effectively eliminate diseased blood-forming stem cells in the bone marrow to prepare for the transplantation of healthy stem cells, according to a study in mice by researchers at the Stanford University School of Medicine.

12 Feb 2019

Key life events affect well-being for less time than assumed, research reveals

People are evidently no good at predicting their own happiness or unhappiness: key life events such as marriage, invalidity or the death of a partner affect well-being for less time than those affected think.

12 Feb 2019

Rare gene mutations associated with colorectal cancer also cause breast cancer

Rare mutations in the NTHL1 gene, previously associated with colorectal cancer, also cause breast cancer and other types of cancer.

12 Feb 2019

MGH researchers identify brain cells that modulate behavioral response to threats

A team of investigators from the Massachusetts General Hospital (MGH) Center for Regenerative Medicine has identified a population of brain cells that appears to play a role in calibrating behavioral responses to potentially threatening situations.

12 Feb 2019

Inhibiting tuberculosis-induced cell death with immunotherapy

Tuberculosis treatment still entails the intake several antibiotics over a period of many months and is torturous for many patients. The pathogen's increasing multidrug resistance additionally complicates this lengthy treatment, and side effects frequently lead to a discontinuation of treatment and high mortality rates.

12 Feb 2019

Study finds no link between access to federally qualified health centers and ED visits

There is no association between access to federally qualified health centers and emergency department visits for either uninsured or Medicaid-insured patients. That is the conclusion of a study to be published in the February 2019 issue of Academic Emergency Medicine, a journal of the Society for Academic Emergency Medicine.

12 Feb 2019

Rapid progression of age-related diseases may result from formation of vicious cycles

Biologist Aleksey Belikov from the Moscow Institute of Physics and Technology has proposed that rapid progression of age-related diseases may result from the formation of so-called vicious cycles. An example of this is when toxic products of a biochemical reaction trigger that same reaction to happen again.

12 Feb 2019

Study evaluates impact of air-exchange rates on respiratory health in low-income homes

A team of investigators from the Colorado School of Public Health at the CU Anschutz Medical Campus and the University of Colorado Boulder has identified that people living in homes with high ventilation are more likely to suffer from respiratory health issues such as asthma.

12 Feb 2019

Study finds early home and family factors linked to development of obesity

A new 21-year longitudinal study identified multiple risk factors related to the family and home environment associated with the timing and faster increase in body mass increase (BMI), ultimately leading to overweight or obesity in adulthood.

12 Feb 2019

Grocery store-based nutrition counseling effective in improving dietary habits

Hypertension affects over 60 million adults in the United States and less than half have their condition under control. A new study published in the Journal of Nutrition Education and Behavior found that grocery store−based nutrition counseling was effective in changing dietary habits of patients being treated for hypertension.

12 Feb 2019

Researchers discover new therapeutic target for rare, aggressive pediatric cancers

Researchers at The University of Texas MD Anderson Cancer Center have discovered that malignant rhabdoid tumors, a rare pediatric cancer without effective treatments, may be sensitive to drugs that block the cancer cell's ability to dispose of misfolded proteins.

12 Feb 2019

UMN researchers develop new way to study cancer cells in a 3D in vitro model

University of Minnesota researchers have developed a way to study cancer cells which could lead to new and improved treatment. They have developed a new way to study these cells in a 3D in vitro model (i.e. in a culture dish rather than in a human or animal).

12 Feb 2019

Cancer-promoting changes seen in lung cells soon after exposure to low-molecular weight PAHs

It is well known that exposure to high-molecular weight polycyclic aromatic hydrocarbons increases cancer risk, leading to regulation of compounds like benzo(a)pyrene.

12 Feb 2019

Research reveals critical immunological axis that triggers cancer-promoting chronic inflammation

A Massachusetts General Hospital research team has identified interaction between two elements of the immune system as critical for the transformation of a protective immune response into chronic, cancer-promoting inflammation.

12 Feb 2019

Researchers to investigate light therapy as relief from painful side effect of cancer treatment

University at Buffalo researchers have received part of a $1.5 million grant to investigate light therapy as a replacement for prescription opioids in treating oral mucositis, painful ulcers and swelling in the mouth that result from chemotherapy and radiation treatment for cancer.

12 Feb 2019

Human brain protein linked with autism has an effect on fruit fly behavior

A mutant gene that encodes a brain protein in a child with autism has been placed into the brains of fruit flies. Fruit flies hosting that gene produce the variant human brain protein and show abnormal behaviors of fear, repetitive activity and altered social interaction, reminiscent of autism impairments.

12 Feb 2019

HPV not likely to be transmitted through the hand, shows study

Commonly known as HPV, Human papillomavirus is a virus that infects the skin and genital area, in many cases leading to a variety of genital, anal, and oropharyngeal cancers in men and women. Strong evidence exists showing that penetrative genital sex and oral sex can transmit HPV.

12 Feb 2019

Disruptive behavioral problems in kindergarten linked with lower employment earnings in adulthood

Disruptive behaviors in childhood are among the most prevalent and costly mental health problems in industrialized countries and are associated with significant negative long-term outcomes for individuals and society.

12 Feb 2019

Medical Research News

More than half a million breast cancer patient's lives saved by improvements in treatment

Study reveals how one mutation causes the most common inherited intellectual disability

Antibody-based treatment could improve cure rate for blood and immune disorders

Key life events affect well-being for less time than assumed, research reveals

Rare gene mutations associated with colorectal cancer also cause breast cancer

MGH researchers identify brain cells that modulate behavioral response to threats

Inhibiting tuberculosis-induced cell death with immunotherapy

Study finds no link between access to federally qualified health centers and ED visits

Rapid progression of age-related diseases may result from formation of vicious cycles

Study evaluates impact of air-exchange rates on respiratory health in low-income homes

Study finds early home and family factors linked to development of obesity

Grocery store-based nutrition counseling effective in improving dietary habits

Researchers discover new therapeutic target for rare, aggressive pediatric cancers

UMN researchers develop new way to study cancer cells in a 3D in vitro model

Cancer-promoting changes seen in lung cells soon after exposure to low-molecular weight PAHs

Research reveals critical immunological axis that triggers cancer-promoting chronic inflammation

Researchers to investigate light therapy as relief from painful side effect of cancer treatment

Human brain protein linked with autism has an effect on fruit fly behavior

HPV not likely to be transmitted through the hand, shows study

Disruptive behavioral problems in kindergarten linked with lower employment earnings in adulthood

Advancing Motor Neuron Disease Diagnosis with Non-Invasive Ultrasound and AI

How agentic AI is reshaping laboratory workflows

Fourier 80: bringing benchtop NMR systems to the laboratory

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