Pollen News and Research

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BM32 vaccine against grass pollen allergy could be potential treatment for hepatitis B infection

Chronic hepatitis B infections represent a global health problem that could hitherto only be treated by chemotherapy.

26 Aug 2020

High humidity can extend the airborne lifetime of virus-laden exhaled droplets

The novel coronavirus that causes COVID-19 is thought to spread through natural respiratory activities, such as breathing, talking and coughing, but little is known about how the virus is transported through the air.

18 Aug 2020

Climate change and disruption of ecosystem affect allergies, respiratory disorders

Climate change and disruption of the ecosystem have the potential to profoundly impact the human body. Xue Ming, professor of neurology at Rutgers New Jersey Medical School, who recently published a paper in the International Journal of Environmental Research and Public Health on the effects of climate change on allergies, autoimmunity and the microbiome -; the beneficial microorganisms that live on and inside the human body -; discusses how the delicate balance of the environment affects conditions such as allergies, autism, and immune disorders.

6 Aug 2020

Science identifies rare, healthy sugar in native stingless bee honey

Science has validated Indigenous wisdom by identifying a rare, healthy sugar in native stingless bee honey that is not found in any other food.

23 Jul 2020

Researchers map non-coding, 'functional' genome in maize during early reproductive development

Growth and development of all organisms depends on coordinated regulation of gene expression in time and space, and this is largely controlled by non-coding sequences in the genome.

8 Jul 2020

Newfound knowledge may prove valuable to understand human nerve cells

Researchers discover what's behind nature's perhaps largest erection - which is not that big PLANT BIOLOGY.

16 Jun 2020

COVID-19 linked to drop in pediatric asthma emergency department utilization

The number of patients visiting the emergency department for asthma treatment dropped by 76% in the first month of the COVID-19 pandemic, according to a new study by researchers at Children's Hospital of Philadelphia.

15 Jun 2020

Pollen contributes to flu and COVID-19 seasonality

The COVID-19 pandemic is affecting millions of people around the world and has taken a toll of over 411,000 lives. Yet after five months, there are immense gaps in our knowledge as to the factors that increase or inhibit viral transmission.

10 Jun 2020

New drug can prevent life-threatening anaphylaxis, shows study

For someone with a food or drug allergy, the risk of life-threatening anaphylactic shock lurks around every corner. A new Northwestern Medicine study shows there might be a pill that can be taken proactively to prevent mild to life-threatening anaphylaxis, no matter the cause.

3 Jun 2020

Revolutionary air disinfection system protects dentists against COVID-19

Eschmann Technologies has launched a revolutionary air disinfection system developed by Novaerus to help protect dentists against the spread of airborne viruses such as COVID-19.

22 May 2020

Quarantine improves air quality, prevents premature deaths in China

Soon after coronavirus appeared, an all-encompassing quarantine put into effect by the Chinese government slowed the spread of the disease and saved lives, but the quarantine also produced another unanticipated health benefit.

20 May 2020

Researchers show how nanocellulose form highly robust materials

Cohesion, the ability to keep things together, from the scale of nanoparticles to building sites is inherent to these nanofibrils, which can act as mortar to a nearly infinite type of particles as described in the study.

12 May 2020

New high-yield method for efficient production of birch pollen allergen for Immunotherapy

Allergies can significantly affect health and quality of life. While allergen immunotherapy provides long-lasting therapeutic relief to people suffering from environmental allergies, the therapy can last several years and requires large amounts of allergen.

11 May 2020

Allergic reactions can occur without being triggered by an allergen, finds study

Allergic reactions can occur without being triggered by an allergen such as grass or birch pollen - it is enough for the patient to be back in the same place in which he or she was previously exposed to the allergen, as researchers at the University of Tübingen have found.

5 May 2020