Health – Page 2 – Science & research news

Common tactics for health promotion at work may be detrimental to employees with obesity

December 24, 2018

Image of employee wellness program. Study finds common health promotion tactics in the workplace may increase weight stigma and discrimination - and even lead to increased obesity and decreased well-being: Frontiers in Psychology

Workplace health programs may increase weight stigma and discrimination, and even lead to increased obesity and decreased well-being: Frontiers in Psychology [...]

10 ways your research shaped the last decade

December 17, 2018

As Frontiers celebrates its 10th anniversary, we look back at 10 ways our authors' research has contributed to, and built on, breakthroughs of the past decade. [...]

Ketogenic diet appears to prevent cognitive decline in mice

November 27, 2018

Frontiers in Aging Neuroscience: New research show increased brain activity in rodents fed a ketogenic or calorie-restricted diet -- paving the way for clinical trials for Alzheimer's prevention in humans.

New research show increased brain activity in rodents fed a ketogenic or calorie-restricted diet; Frontiers in Aging Neuroscience: [...]

Sex, drugs and estradiol: why cannabis affects women differently

November 26, 2018

Frontiers in Behavioral Neuroscience: Females use and experience cannabis differently to males -- and neuroscience is beginning to explain why, says a new review

Females use and experience cannabis differently to males -- and neuroscience is beginning to explain why, says new review; Frontiers in Behavioral Neuroscience [...]

Could thyroid screening make your baby smarter?

November 9, 2018

Frontiers in Endocrinology: A new review highlights growing evidence that universal thyroid testing in early pregnancy will reduce obstetric complications and safeguard fetal brain development -- but what are the risks?

A new review highlights growing evidence for universal thyroid testing in early pregnancy; Frontiers in Endocrinology [...]

Robotic arm may help to rehabilitate chronic stroke victims

November 8, 2018

Frontiers in Neurology: A new study shows that robotic arm rehabilitation in chronic stroke patients may promote speech and language recovery.

A new study shows that robotic arm rehabilitation in chronic stroke patients may promote speech and language recovery; Frontiers in Neurology [...]

The smell of lavender is relaxing, science confirms

November 6, 2018

Frontiers in Behavioral Neuroscience: A new study shows that the famous relaxing effects of lavender rely on sense of smell -- and that the active compound linalool could be used medically to treat anxiety

A new study shows that the famous relaxing effects of lavender rely on sense of smell; Frontiers in Behavioral Neuroscience [...]

We have more than enough calories, but what about other nutrients?

November 2, 2018

New research maps energy, protein, fat, essential amino acids and micronutrients across the global food and agriculture system to assess whether enough reaches everyone's plate: Frontiers in Sustainable Food Systems

New research maps energy, protein, fat, essential amino acids and micronutrients across the global food system to assess whether enough reaches everyone's plate: Frontiers in Sustainable Food Systems [...]

Does herpes cause Alzheimer’s?

November 2, 2018

Frontiers in Aging Neuroscience: New evidence of a causal link between herpes viruses and Alzheimer's reinvigorates research into the possible role of infections -- and their treatment -- in the disease

The virus responsible for cold sores has been strongly linked to the development of Alzheimer's disease; Frontiers in Aging Neuroscience [...]

Binge drinking affects male and female brains differently

October 23, 2018

Genes linked to hormone signaling and immune function are altered in females, whereas genes related to nerve signaling are affected in males: Frontiers in Genetics [...]

Fundamental role of Blastocystis in intestinal diseases questioned in new study

October 22, 2018

Human intestine with intestinal bacteria, 3D illustration

In a new study published in Frontiers in Cellular and Infection Microbiology, the fundamental role of Blastocystis in intestinal diseases is questioned [...]

Computational model clarifies immune response during cardiac surgery

October 16, 2018

Frontiers in Immunology: The model shows that infusion of anti-inflammatory enzymes during cardiac surgery induces the body to produce more of its own, helping to prevent surgical complications.

A new model shows how infusion of anti-inflammatory enzymes helps to prevent complications in cardiac surgery; Frontiers in Immunology [...]

Lessons from the 1918 flu pandemic, 100 years on

October 15, 2018

Image of flu ward in 1918 influenza pandemic. New challenges will affect the impact of the next flu pandemic, such as changing demographics, antibiotic resistance and climate change: Frontiers in Cellular and Infection Microbiology

New challenges will affect the impact of the next influenza pandemic, such as changing demographics, antibiotic resistance and climate change: Frontiers in Cellular and Infection Microbiology [...]

Short chromosome tips linked to lower physical function in the elderly

October 11, 2018

Image of old man climbing stairs. A new study finds elderly people with short chromosome caps, or telomeres, are more likely to have difficulty performing daily activities such as carrying groceries, climbing stairs and walking, regardless of geographical location, age, sex or weight -- suggesting that short telomeres are an independent risk factor for age-related functional decline: Frontiers in Physiology

Study suggests short chromosome caps, or telomeres, may be an independent risk factor for age-related functional decline: Frontiers in Physiology [...]

Failing immune system ‘brakes’ help explain type 1 diabetes in mice

October 8, 2018

Rogue immune cells could cause type 1 diabetes, by evading molecular 'checkpoints' and attacking insulin-producing cells; Frontiers in Immunology. [...]

Herpes virus link to bipolar disorder and depression

September 28, 2018

Image of a Purkinje neuron. Researchers show human herpes viruses (HHV-6 ) are capable of infecting neurons, possibly leading to psychiatric disorders like depression and bipolar disorder: Frontiers in Microbiology

Study shows for first time that HHV-6 virus can infect neurons and possibly cause cognitive disturbances leading to psychiatric disorders: Frontiers in Microbiology [...]

Four World Championship gold medals — and a baby

September 27, 2018

Picture of gold medal in snow. The training secrets of the world's most successful cross-country skier, Marit Bjørgen, could help women wanting to return to sports after pregnancy: Frontiers in Physiology

The training secrets of the world's most successful cross-country skier, Marit Bjørgen, could help women wanting to return to sports after pregnancy: Frontiers in Physiology [...]

Why do women get more migraines?

September 17, 2018

Estrogen and other sex hormones may be responsible for the higher prevalence of migraine in women: Frontiers in Molecular Biosciences [...]

Wearable devices: Useful medical insights or just more data?

September 9, 2018

Image of a wearable device showing health data. A new review says we know little about how well wearable devices work or if they deliver useful information: Frontiers in Physiology

A new review looks at devices used by everyday people and athletes to track physical and psychological health, and to achieve certain performance levels: Frontiers in Physiology [...]

Smell receptor linked to prostate cancer progression

August 28, 2018

blocking a newly discovered smell receptor with specific molecules, or perhaps specific scents, could provide a new way to treat prostate cancer: Frontiers in Oncology

Blocking the olfactory receptor with drugs or scents might be a new prostate cancer treatment, say Duke researchers: Frontiers in Oncology [...]

Frontiers in Immunology — Trending Research

August 24, 2018

Mock-up image of Frontiers in Immunology landing page displayed on a Macbook, placed on a wooden desk, with a notebook, cup of coffee and iPhone next to it

Get the Frontiers' Editorial Office picks of top research published in Frontiers in Immunology [...]

Combating malaria through vaccines, antibody treatment and apoptotic pathway therapy

August 20, 2018

Mosquito potentially carrying malaria on skin

Read some of the latest research articles related to Malaria, published in Frontiers in Cellular and Infection Microbiology [...]

Excessive daydreaming linked to obsessive-compulsive symptoms

August 17, 2018

Image of someone daydreaming in a meeting. Scientists have linked excessive daydreaming to obsessive compulsive disorder symptoms: Frontiers in Psychiatry

The link provides first steps toward treatment guidelines for excessive, or “maladaptive," daydreaming: Frontiers in Psychiatry [...]

Frontiers in Microbiology — This Month’s Trending Research

August 9, 2018

Mock-up image of Frontiers in Microbiology landing page displayed on a Macbook, placed on a wooden desk, with a notebook, cup of coffee and iPhone next to it

Get the Frontiers' Editorial Office picks of top research published in Frontiers in Human Microbiology [...]

Saliva test could improve diabetes control and treatment

August 8, 2018

Frontiers in Physiology: Proteins in saliva can identify uncontrolled type 1 diabetes in children and adolescents -- helping to both predict and prevent complications associated with the disease

Proteins in saliva can identify type 1 diabetes in children, helping to predict and prevent complications associated with the disease: Frontiers in Physiology. [...]

Frontiers in Immunology — This month’s trending research

July 17, 2018

Get the Frontiers' Editorial Office picks of top research published in Frontiers in Immunology [...]

Online information on vaccines and autism not always reliable

July 16, 2018

Information available online can provide unreliable information based on old, 'weak' scientific studies: Frontiers in Immunology

Up to 24% of websites analysed in different countries found to have a negative stance on vaccines: Frontiers in Immunology [...]

Researchers chart a new way to look at concussion

July 11, 2018

A new causal-loop diagram shows how specific variables and processes interact to influence concussion recovery: Frontiers in Neurology [...]

Swabbing cesarean-born babies with vaginal fluids potentially unsafe and unnecessary

June 19, 2018

Microbiome differences in cesarean and vaginally born babies are most likely due to antibiotics given to mothers delivering by C-section rather than lack of exposure to vaginal microbes at birth: Frontiers in Medicine

Microbiome differences in cesarean and vaginally born babies are most likely due to antibiotics given to mothers delivering by C-section: Frontiers in Medicine [...]

Frequent football ‘headers’ do more harm than occasional head impact accidents

June 14, 2018

The first study to compare the cognitive effects of ball heading and unintentional head impacts suggests that football (soccer) players should consider reducing heading during practice and games: Frontiers in Neurology

The study is the first to compare the cognitive effects of ball heading and unintentional head impacts in soccer players: Frontiers in Neurology [...]

Mass vaccinations will not prevent Ebola virus outbreaks

May 30, 2018

Frontiers in Immunology: Ebola virus vaccine & vaccination programs

As the necessary vaccination rate for herd immunity is not yet possible, Ebola control depends on surveillance and isolation of cases: Frontiers in Immunology [...]

Revolutionizing the detection of cognitive impairment in patients with multiple sclerosis

May 24, 2018

Frontiers in Neurology: Cambridge Neuropsychological Test Automated Battery (CANTAB) - Revolutionizing the detection of cognitive impairment in patients with multiple sclerosis

An iPad-based system allows quick identification of cognitive impairment in MS patients in routine clinical practice, with minimal resource requirements or burden on staff time: Frontiers in Neurology [...]

Risk factors involved in the early onset and severity of childhood obesity

May 16, 2018

Childhood obesity is linked to a family history of obesity, high blood pressure and lipid levels, type 2 diabetes and heart disease: Frontiers in Endocrinology

Childhood obesity is linked to a family history of obesity, cardiovascular and metabolic disease: Frontiers in Endocrinology [...]

Stem cells from adults function just as well as those from embryos

May 14, 2018

Frontiers in Cardiovascular Medicine: Stem cells from adults function just as well as embryonic stem cells

Stem cells from elderly donors can be used for personalized treatment of age-related chronic and degenerative diseases: Frontiers in Cardiovascular Medicine [...]

Maternal binge drinking linked to mood problems and alcohol abuse in offspring

May 9, 2018

Maternal binge drinking linked to mental health and alcohol abuse in offspring

Binge drinking during pregnancy and lactation may make offspring more vulnerable to mood disturbances and alcohol abuse as adolescents: Frontiers in Psychiatry [...]

Raw fruit and vegetables provide better mental health outcomes

May 7, 2018

Researchers find that raw fruit and vegetables are better than cooked, canned and processed - and names the top 10 raw foods: Frontiers in Psychology

Study finds raw fruit and vegetables are better than cooked, canned and processed - and names the top 10 raw foods: Frontiers in Psychology [...]

Asthma and hay fever linked to increased risk of psychiatric disorders

April 30, 2018

A new study is the first to find a significant link between common allergic diseases and a broad spectrum of psychiatric disorders: Frontiers in Psychiatry [...]

Children are as fit as endurance athletes

April 25, 2018

Study shows how young children can run around all day: their muscles resist fatigue and recover in the same way as elite endurance athletes: Frontiers in Physiology [...]

Long-term caffeine worsens symptoms associated with Alzheimer’s disease

April 12, 2018

Low caffeine doses worsened neophobia, anxiety-related behaviors and emotional and cognitive flexibility: Frontiers in Pharmacology [...]

Chronic fatigue syndrome possibly explained by lower levels of key thyroid hormones

April 3, 2018

The discovery raises hopes for treating this common yet debilitating disease: Frontiers in Endocrinology [...]

Commercial pesticides: Not as safe as they seem

March 15, 2018

Lack of testing on adjuvants in commercial pesticide formulations ignores the potential risk of these on people and the environment: Frontiers in Public Health [...]

Challenges of food allergies connected to personality traits for first time

March 12, 2018

Openness, but not neuroticism, associated with more issues in managing food allergy: Frontiers in Psychology [...]

Frontiers eBooks published in February 2018

March 12, 2018

Neurodevelopment congenital heart defects

Chocolate, touch screens, consumer behavior and more - see the latest eBook collections of Research Topic articles, all free to download, share and distribute. [...]

Simple urine test could measure how much our body has aged

March 5, 2018

Research sheds light on a new marker of aging that could help predict the risk of developing age-related disease and death: Frontiers in Aging Neuroscience [...]

Measles vaccine increases child survival beyond protecting against measles

February 21, 2018

New study shows all-cause mortality is significantly lower when a child's most recent immunization is a measles vaccine: Frontiers in Public Health [...]

Severe and lingering symptoms occur in some after treatment for Lyme disease

February 9, 2018

Lyme disease consequences Borrelia burgdorferi

Research suggests fatigue, pain, insomnia and depression persist for some people, despite normal physical exams and laboratory testing: Frontiers in Medicine [...]

Research in olive varieties steps up the fight against anthracnose

February 9, 2018

Research explores largest olive anthracnose epidemic recorded in decades and prompt more intensive research into this pathogen: Frontiers in Plant Science [...]