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70 notícias encontradas para "infection"
Scientists find hidden individuality in viral infections
Scientists find hidden individuality in viral infections
An international team of researchers developed a new way to uncover hidden differences in how viruses infect and destroy individual microbial cells—solving a biological puzzle that has persisted for more than 80 years.
Foto: Taiye Salawu / Pexels
Africa CDC and WHO launch joint continental Ebola response plan
The Africa Centres for Disease Control and Prevention (Africa CDC) and the World Health Organization (WHO) today launched a joint continental preparedness and response plan on the ongoing Ebola outbreak caused by the Bundibugyo virus. The plan aims to raise US$ 518 million to sup
WHO launches first trial of antiviral to prevent Bundibugyo strain of Ebola
WHO launches first trial of antiviral to prevent Bundibugyo strain of Ebola
The World Health Organization launched the first clinical trial on Tuesday to test whether an antiviral drug can prevent infection in people exposed to the Bundibugyo strain of Ebola in the Democratic Republic of Congo, as the outbreak continues to outpace response efforts and sp
FDA approves oral Utebzi antibiotic for complicated urinary tract infections
The U.S. Food and Drug Administration has approved GSK's Utebzi (tebipenem pivoxil), an oral antibiotic, for the treatment of complicated urinary tract infections (cUTIs).
Parasitic worms may help scientists develop therapies for inflammatory conditions
A parasitic worm might be the impetus behind a new generation of medicine. In a recent review in published in Clinical & Translational Immunology, Neima Briggs, MD, Ph.D., instructor of medicine (infectious diseases) at Yale School of Medicine, found that certain types of parasit
Pediatric recommendations for preventing and controlling Candida auris released
The Society for Healthcare Epidemiology of America (SHEA) has released a new consensus statement providing pediatric-specific recommendations for the infection prevention and control of Candida auris (also referred to as Candidozyma auris), a multidrug-resistant fungal pathogen a
Foto: Jakub Zerdzicki / Pexels
Mapping the hidden rules of a key immune sensor
The immune system depends on molecular alarms that detect danger inside cells. One of these alarms is STING, short for "stimulator of interferon genes." STING helps cells respond to infections, damaged DNA and cancer. When it activates at the right time, it helps protect the body
Foto: Nataliya Vaitkevich / Pexels
Long-term hepatitis control efforts dramatically reduce HBV and HCV burden in Japan
Hepatitis B (HBV) and hepatitis C (HCV) are viral infections that can lead to health conditions such as cirrhosis, cancer and death if unmanaged. HBV can be transmitted through sexual contact, blood exposure and mother-to-child transmission, while HCV is primarily transmitted thr
Targeting cannabinoid receptors in bladder sensory pathways may alleviate pain of cystitis
The burning pain associated with cystitis affects millions of people around the world, and it can take days or even years for some patients to find relief from bladder pain, infection-related symptoms and the constant need to urinate. A new study led by Flinders University publis
Foto: Rūdolfs Klintsons / Pexels
Combination therapy can help global fight against antibiotic resistance
A Monash University-led study has found that an unusual pairing of two commonly used antibiotics can kill and stop the spread of resistance in a highly drug-resistant bacterium, Pseudomonas aeruginosa, which can cause life-threatening bloodstream infections, pneumonia and meningi
A global push to recognize the threat of toxoplasmosis
One-third of the world's population is infected with the Toxoplasma parasite, which can cause ocular toxoplasmosis, an eye infection that can damage the retina and result in permanent vision loss. Although often seen as an unavoidable part of everyday human-animal interaction, to
Dual human antibodies stop lethal Nipah and Hendra even after infection begins
An international research team led by investigators in the Department of Microbiology at the Icahn School of Medicine at Mount Sinai has developed the first fully human monoclonal antibody cocktail shown to provide complete protection against lethal Nipah and Hendra virus infecti