Researchers devise a better way to build aptamers
When is having trillions of choices not enough? Apparently when making aptamers.
Biochemistry
Jul 6, 2023
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89
News tagged with side effects
Nanoengineers boost signals from fluorescent sensors
Fluorescent sensors, which can be used to label and image a wide variety of molecules, offer a unique glimpse inside living cells. However, they typically can only be used in cells grown in a lab dish or in tissues close ...
Bio & Medicine
May 30, 2022
0
51
Nanoparticles working in harmony
For decades, researchers have been working to develop nanoparticles that deliver cancer drugs directly to tumors, minimizing the toxic side effects of chemotherapy. However, even with the best of these nanoparticles, only ...
Bio & Medicine
Jul 15, 2011
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0
Silver nanoparticles show promise in fighting antibiotic-resistant bacteria
In a new study, scientists with the University of Florida have found that a combination of silver nanoparticles and antibiotics is effective against antibiotic-resistant bacteria.
Bio & Medicine
Jan 31, 2023
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167
Team engineers new treatment for drug-resistant bacterial infections
The Centers for Disease Control and Prevention (CDC) has prioritized finding effective treatment of Methicillin-resistant Staphylococcus aureus (MRSA), one of the most common bacterial pathogens and the single most deadly ...
Biotechnology
Sep 3, 2020
0
93
ELeCt-ing a better candidate for chemo delivery
Chemotherapy has been the backbone of cancer treatment for decades, but it is notorious for its toxicity to healthy cells, severe side effects, and poor targeting of the intended tumors. Efforts to improve chemotherapy's ...
Bio & Medicine
Nov 13, 2019
0
74
Nanoparticle drug delivery system super-enhances neuron regeneration in zebrafish eye, new study shows
In a recent study from the Wilmer Eye Institute, researchers say they found that using a nanoparticle to target immune cells in the eyes of zebrafish enhanced neuron regeneration rates after injury. This research expands ...
Bio & Medicine
Jun 22, 2023
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75
Led by advances in chemical synthesis, scientists find natural product shows pain-killing properties
Scientists from the Florida campus of The Scripps Research Institute have for the first time accomplished a laboratory synthesis of a rare natural product isolated from the bark of a plant widely employed in traditional medicine. ...
Biochemistry
May 23, 2011
3
0
Scientists show how fentanyl and morphine act on μ opioid receptor
Pain, especially chronic pain, is a common neurological phenomenon. The most common chronic pain conditions include low back pain, arthritis pain, migraine and cancer pain—all of which seriously affect people's physical ...
Biochemistry
Nov 16, 2022
0
94
Drug-filled nanocapsule helps make immunotherapy more effective in mice
UCLA researchers have developed a new treatment method using a tiny nanocapsule to help boost the immune response, making it easier for the immune system to fight and kill solid tumors.
Bio & Medicine
Oct 11, 2023
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