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Print your own vaccine: automatic printing of microneedle patch COVID-19 mRNA vaccines

Researchers reported on the automatic printing of microneedle patch SARS-CoV-2 mRNA vaccines.

26 Apr 2023

A mobile vaccine printer could enable rapid vaccination of large numbers of people

Getting vaccines to people who need them isn't always easy. Many vaccines require cold storage, making it difficult to ship them to remote areas that don't have the necessary infrastructure.

24 Apr 2023

California’s Medicaid experiment spends money to save money — and help the homeless

Sporting a bright smile and the polished Super Bowl ring he won as a star NFL player in the late 1980s, Craig McEwen doesn't fit the archetype of someone teetering on the brink of homelessness.

19 Apr 2023

Ingenious device enables construction of complex 3D organoids in a simpler way

A team led by Masaya Hagiwara of RIKEN national science institute in Japan has developed an ingenious device, using layers of hydrogels in a cube-like structure, that allows researchers to construct complex 3D organoids without using elaborate techniques.

7 Apr 2023

Bacteria-loaded ink used to 3D-print strong, resilient living structural biocomposites

EPFL researchers have published a method for 3D-printing an ink that contains calcium carbonate-producing bacteria.

23 Feb 2023

‘The country is watching’: California homeless crisis looms as Gov. Newsom eyes political future

Driving through the industrial outskirts of Sacramento, a stretch of warehouses, wholesale suppliers, truck centers, and auto repair shops northeast of downtown, it's hard to square California's $18 billion investment in homeless services with the roadside misery.

9 Feb 2023

Expert work group examines and redefines “clinical meaningfulness” in Alzheimer’s

As the Alzheimer's disease scientific community, patients, and families seek to understand the results of clinical trials of new Alzheimer's treatments, the Alzheimer's Association convened an expert work group to discuss an important and timely issue: the "clinical meaningfulness" of results from these studies.

7 Feb 2023

Researchers design contact lens prototype to prevent dry eye syndrome

A collaborative team from the Terasaki Institute for Biomedical Innovation has developed a contact lens prototype that is specifically designed to prevent contact lens-induced dry eye (CLIDE).

30 Jan 2023

Aston University scientists team up with Isterian Biotech to develop novel drugs to treat fibrotic diseases

Aston University scientists are working with start-up company, Isterian Biotech, part of Cambrian BioPharma, to develop novel drugs to treat fibrotic diseases such as lung disease.

23 Jan 2023

Watch: Big Medicaid changes in California leave millions of patients behind

KHN senior correspondent Angela Hart appeared on Spectrum News 1's "Los Angeles Times Today" on Nov. 29 to discuss her reporting on California's pricey and ambitious experiment to transform its Medicaid program, called Medi-Cal.

7 Dec 2022

Home air purifiers can improve markers of cardiovascular health in people with COPD

A six-month study led by Johns Hopkins Medicine researchers concludes that the use of portable home air purifiers can improve some markers of cardiovascular health in people with chronic obstructive pulmonary disease, or COPD.

5 Dec 2022

Her apartment might have put her son’s health at risk. But ‘I have nowhere else to go.’

When Louana Joseph's son had a seizure because of an upper respiratory infection in July, she abandoned the apartment her family had called home for nearly three years.

1 Dec 2022

UCSC engineers develop new method to automate the growth of cerebral organoids

A team of engineers at UC Santa Cruz has developed a new method for remote automation of the growth of cerebral organoids – miniature, three-dimensional models of brain tissue grown from stem cells.

28 Nov 2022

Are fungal mycelium skin-derived MycelioTronics an environmentally friendly substitute for electronics?

Researchers proposed a novel approach to develop flexible and biodegradable electronics called MycelioTronics, which could substitute for electronic substrate material.

15 Nov 2022

Smartphones are potential receptacles for allergens, study shows

According to the 2018 U.S. Census, smart phones are present in 85% of American households. They are reportedly viewed 14 million times a day, making them potential receptacles for environmental hazards such as allergens.

10 Nov 2022

Children exposed to air pollution in early years more likely to develop food allergies

A new research paper explores associations between food allergies and pre- or post-natal exposure to pollutants in the air, thus paving the way for future studies on the potential sensitization of the gut by exposure of the skin or airway to pollutants, in addition to the alimentary route.

7 Nov 2022

‘Separate and unequal’: Critics say Newsom’s pricey Medicaid reforms leave most patients behind

It wasn't exactly an emergency, but Michael Reed, a security guard who lives in Watts, had back pain and ran out of his blood pressure medication.

12 Oct 2022

BU neuroscientists hope to uncover new ways to treat memory-related disorders

You may not realize it, but each time you recall a memory-;like your first time riding a bike or walking into your high school prom-;your brain changes the memory ever so slightly.

3 Oct 2022

CBD-based bioplastic material could one day be used in medical implants, food wrappers

With the legalization of hemp cultivation, products containing cannabidiol (CBD) have become popular. Many of these oils and creams claim to alleviate pain and other conditions, and now, new research reported in ACS Applied Materials & Interfaces suggests that CBD could have another function: as a bioplastic.

28 Sep 2022

Microneedle technology for low-cost, painless, and bloodless tattoos

Instead of sitting in a tattoo chair for hours enduring painful punctures, imagine getting tattooed by a skin patch containing microscopic needles.

14 Sep 2022