Search results for treat acne

Cell & Microbiology Jan 9, 2024

Researchers engineer skin bacteria that are able to secrete and produce molecules that treat acne

International research led by the Translational Synthetic Biology Laboratory of the Department of Medicine and Life Sciences (MELIS) at Pompeu Fabra University has succeeded in efficiently engineering Cutibacterium acnes, ...

Bio & Medicine Jun 15, 2023

Microneedle array embedded with ultrasound-triggered antibacterial nanoparticles for acne treatment

A research team led by Professor Kelvin Yeung from the Department of Orthopedics and Traumatology, School of Clinical Medicine, LKS Faculty of Medicine, the University of Hong Kong (HKUMed) has designed a new microneedle ...

Cell & Microbiology Jun 30, 2022

Dengue and Zika viruses make infected hosts more delicious to mosquitoes

A study published in the journal Cell on June 30 shows that when humans and mice are infected with dengue or Zika viruses, they secrete a chemical that may make them more attractive to mosquitoes, the vector that transmits ...

Biotechnology Aug 26, 2021

Plant roots and animals embryos rely on the same chemical for successful development

What do frog eggs have in common with anti-aging creams? Their success depends on a group of chemical compounds called retinoids, which are capable of generating and re-generating tissues.

Molecular & Computational biology Aug 10, 2021

Enzyme treatment of skin samples improves microbiome analysis

Healthy skin has a bacterial shield to protect against germs: the microbiome. This complex assembly of microorganisms was previously believed to be difficult to decipher. A team of researchers has now succeeded in using the ...

Nanomaterials Mar 10, 2021

A nanoparticle's size is fine-tuned to offer high-resolution images before and during surgical procedures

Scientists have found a way to control the size of special nanoparticles to optimize their use for both magnetic resonance and near-infrared imaging. Their approach could help surgeons use the same nanoparticles to visualize ...

Ecology Dec 4, 2020

Making green drugs: Tapping into nature without tapping it out

Roland Kersten made his way down the aisle of the local supermarket, selecting different varieties of potato. This was one of the easier collection trips that a researcher in Whitehead Institute Member Jing-Ke Weng's lab ...

Environment Nov 16, 2020

Biochar from agricultural waste products can adsorb contaminants in wastewater

Biochar—a charcoal-like substance made primarily from agricultural waste products—holds promise for removing emerging contaminants such as pharmaceuticals from treated wastewater.

Biochemistry Aug 3, 2020

Anatomy of an acne treatment

Sarecycline, a drug approved for use in the United States in 2018, is the first new antibiotic approved to treat acne in more than 40 years. Now, researchers at Yale and the University of Illinois-Chicago have discovered ...

Cell & Microbiology Oct 10, 2019

Researchers discover how chlamydia takes up new DNA from host

According to the Centers for Disease Control and Prevention, chlamydia trachomatis is the most commonly reported sexually transmitted bacterial disease in the U.S., totaling 1.7 million cases in 2017. Rates are highest among ...

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