All articles by Linda Stewart – Page 82
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A combination of approved drugs enhances the delivery of anti-bacterial medications to treat tuberculosis
Scientists repurposed approved drugs that they originally tested to normalize blood vessels surrounding tumors to improve drug delivery to cancer cells.
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Scientists develop an innovative compound effective against malaria and leishmaniasis
Initially designed for malaria, this drug shows high efficacy against leishmaniasis, representing a unique and promising breakthrough for the treatment of both infections.
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Dangerous surgical site infections can be reduced with simple prevention protocol
A new study demonstrates the use of a simple pre-surgical infection prevention protocol to prevent dangerous post-surgical infections.
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More older adults being diagnosed with STIs such as gonorrhoea and syphilis
STIs in Americans aged 55 to 64 years have more than doubled over the past decade; in England the number of over 45s diagnosed with gonorrhoea and syphilis doubled between 2015 and 2019.
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Nominations open for Applied Microbiology International Awards 2024
Applied Microbiology International is delighted to announce that its acclaimed awards programme is now open for nominations.
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New enzymatic cocktail can kill tuberculosis-causing mycobacteria
A new study shows that an enzymatic cocktail can kill a variety of mycobacterial species of bacteria, including those that cause tuberculosis.
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Silicon spikes skewer 96% of virus particles
An international research team has designed and manufactured a virus-killing surface that could help control disease spread in hospitals, labs and other high-risk environments.
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Researchers identify microbes that help plants thwart parasite
Researchers have shown that soil microbes induce changes in sorghum roots that make the plant more resistant to infection by witchweed. They identified specific strains of bacteria that trigger these resistance traits and could be applied as a soil ’probiotic’.
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Oral bacteria accelerate pancreatic cancer development in mice: research reveals key findings
A new study unveils a significant connection between oral bacteria and pancreatic cancer development in mice and sheds light on a previously recognized link between oral health and pancreatic cancer, one of the deadliest forms of cancer.
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Implantable device delivers HIV antiviral with more potency than oral drugs
A study shows that a nanofluidic implant delivered an HIV drug that achieved more potency than other forms of drug administration (oral) and other HIV drugs.
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New testing approach improves detection of rare but emerging Powassan virus spread by deer ticks
Researchers have come up with a new, more accurate method for detecting in ticks the emerging Powassan virus, which can cause life-threatening neuroinvasive disease, including encephalitis and meningitis.
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Epstein-Barr virus hijacks host genome boosting nasopharyngeal carcinoma
Researchers unravel the mechanisms of Epstein-Barr virus (EBV) and host chromatin interactions in nasopharyngeal cancer cells.
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Researchers a step closer to a cure for HIV
A new study demonstrates that a patented therapeutic candidate, an HIV-virus-like-particle (HLP), is 100 times more effective than other candidate HIV cure therapeutics for people living with chronic HIV on combined antiretroviral therapy (cART).
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Sniffing out bacteria: a novel approach for rapid bacterial species identification
Researchers have used proton transfer reaction-mass spectrometry (PTR-MS) and fast gas chromatography-proton transfer reaction-mass spectrometry (FGC-PTR-MS) to detect volatile organic compounds (VOCs) emitted by six types of bacteria.
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Maleimide derivative shows promise for treating clinical candidiasis
A new study demonstrates the efficacy of a novel maleimide analogue as a novel antifungal compound, highlighting its potential as a promising option for the treatment of clinical candidiasis.
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More than meets the eye: Researchers uncover the microbial secrets of dry eye
Researchers have used advanced sequencing technology to determine how the mix of microbes present in patients with healthy eyes differs from the mix found in patients with dry eye.
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Microscopic sea urchin killer spreads to new species and regions
A parasite that devastated long-spined sea urchins in the Caribbean and Florida in 2022 has caused another die-off more than 7,000 miles away in the Sea of Oman.
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Novel electrochemical sensor detects dangerous bacteria
A newly developed sensor detects only intact bacteria, making use of the fact that microorganisms only ever attack certain body cells, which they recognize from the latter’s specific sugar molecule structure.
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New tech for tracking livestock disease threats
A cutting-edge computer tool that enables the mapping and tracking of the avian influenza virus across time and space will allow decision-makers to better understand infectious disease threats associated with global food systems.
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Online dashboard to help fight to save children from deadly diarrheal diseases
Researchers are developing a flexible online tool for navigating information used in the fight to save children from deadly diarrheal diseases by identifying transmission hotspots and accelerating the deployment of treatments and new vaccines.