Allergies News and Research

Latest Allergies News and Research

Study may explain how chemicals in skincare products trigger allergic contact dermatitis

Allergic reactions in the skin can be caused by many different chemical compounds found in creams, cosmetics, and other topical consumer products, but how they trigger the reaction has remained somewhat mysterious.

3 Jan 2020

Intravenous BCG vaccine provides greater protection against tuberculosis

Researchers have found that the BCG vaccine is more efficacious in the prevention of TB when administered intravenously.

2 Jan 2020

Top NHS doctor warns of “exploitative” party drips claiming to cure hangovers

NHS England's medical director has warned people against drips being endorsed by celebrities as hangover cures.

2 Jan 2020

Intravenous administration boosts protective power of TB vaccine

Worldwide, more people die from tuberculosis than any other infectious disease, even though the vast majority were vaccinated.

2 Jan 2020

NIAID to fund VTEU program and its companion leadership group

The National Institute of Allergy and Infectious Diseases (NIAID), one of the National Institutes of Health, today announced the establishment of the Infectious Diseases Clinical Research Consortium, a clinical trials network that will encompass the Institute's long-standing Vaccine and Treatment Evaluation Units (VTEUs) and create a new consortium leadership group

20 Dec 2019

People with peanut allergies avoid tree nuts despite being non-allergic to them

A new study reveals that 4 in 10 people who have peanut allergies choose not to consume tree nuts, despite not having allergies to these nuts. The study titled, “Real world tree nut consumption in peanut-allergic individuals,” was published in Annals of Allergy, Asthma and Immunology in the latest issue. The journal is the scientific journal of the American College of Allergy, Asthma and Immunology (ACAAI).

19 Dec 2019

Experimental Zika vaccine improves fetal outcomes in rhesus macaque model

An experimental Zika vaccine lowered levels of virus in pregnant monkeys and improved fetal outcomes in a rhesus macaque model of congenital Zika virus infection, according to a new study in Science Translational Medicine.

19 Dec 2019

Lowering mouse allergen exposure may lead to improved lung growth in asthmatic children

Lowering exposure to allergens from mice may lead to improved lung growth for children with asthma living in low-income neighborhoods, helping them avoid lung ailments and possibly live longer, according to newly published research in The Journal of Allergy and Clinical Immunology.

19 Dec 2019

People allergic to peanuts can safely eat tree nuts, but nearly 40% choose avoidance

A new article in Annals of Allergy, Asthma and Immunology, the scientific journal of the American College of Allergy, Asthma and Immunology shows most people allergic to peanuts can safely eat tree nuts.

18 Dec 2019

IU scientists discover that beta-carophyllene improves wound healing

Indiana University researchers have discovered that a chemical compound found in essential oils improves the healing process in mice when it is topically applied to a skin wound -- a finding that could lead to improved treatments for skin injuries in humans.

18 Dec 2019

Being around dogs from early age may lessen chance of developing schizophrenia as adult

Ever since humans domesticated the dog, the faithful, obedient and protective animal has provided its owner with companionship and emotional well-being. Now, a study from Johns Hopkins Medicine suggests that being around "man's best friend" from an early age may have a health benefit as well -- lessening the chance of developing schizophrenia as an adult.

18 Dec 2019

MSU study: Despite early treatment, HIV still attacks children’s brains

The vast majority of children living with HIV today are in sub-Saharan Africa. While early antiretroviral therapy, or ART, has ensured less deadly outcomes for children living with and exposed to HIV, studies show the virus still may affect the brain.

18 Dec 2019

The sympathetic nervous system can modulate action of defense cells in autoimmune disease

The results of a study conducted in Brazil suggest that the sympathetic nervous system - the part of the autonomous nervous system that controls responses to danger or stress - can modulate the action of defense cells in patients with autoimmune diseases.

16 Dec 2019

Children with persistent cow's milk allergy are smaller and weigh less than peers

Children who are allergic to cow's milk are smaller and weigh less than peers who have allergies to peanuts or tree nuts, and these findings persist into early adolescence.

16 Dec 2019

Type of upper airway bacteria could influence asthma severity

A new study raises the possibility of modulating asthma symptoms via the bacteria that commonly live in the upper airway. The work, which was published on December 16, 2019, in the journal Nature Communications, shows that in children who have mild to moderate asthma, the microbiome of the upper airway could determine how severe the symptoms are.

16 Dec 2019

Study suggests link between bacteria in the upper airway and asthma severity

A new study led by Washington University School of Medicine in St. Louis suggests there is a link between bacteria that live in the upper airway and the severity of asthma symptoms among children with mild to moderate asthma.

16 Dec 2019

Study shows non-TB lung infections rising; more in women and older people

Each year, more and more people are getting mycobacterial lung infections, and the total number living with such diseases is going up, according to a new study published in the journal Annals of the American Thoracic Society. Those at greatest risk are people above the age of 65 years and the elderly.

15 Dec 2019

UAB seminar on the extraordinary science of the immune system

"The human immune system makes my head explode," Pulitzer Prize-winning journalist Matt Richtel recently told a University of Alabama at Birmingham freshman seminar on immunology. "This is by far the hardest subject I have ever had to explore."

15 Dec 2019

Researchers identify novel genes associated with severity of peanut allergy

Researchers at the Icahn School of Medicine at Mount Sinai have identified novel genes associated with the severity of peanut allergy, as well as ways in which these genes interact with other genes during allergic reactions.

14 Dec 2019

NIH provides up to $102.5 million in renewed funding for Antibacterial Resistance Leadership Group

As antibiotic-resistant bacteria become more urgent threats worldwide, the National Institute of Allergy and Infectious Diseases, part of the National Institutes of Health, will provide up to $102.5 million in renewed funding over seven years for the Antibacterial Resistance Leadership Group.

14 Dec 2019