Humans encounter innumerable pathogenic bacteria, viruses and other microbes in their day-to-day activities. While infections from some pathogens can be easily cleared by the innate immune system, others can evade this first ...
May 11, 2023
0
2
In a new study, researchers from The University of Texas MD Anderson Cancer Center have created the largest single-cell atlas of brain metastases from renal cell carcinoma (RCC) with matched primary and extracranial metastases, ...
Apr 18, 2023
0
1
Salmonella infections cause about a million deaths a year worldwide, and there is an urgent need for better vaccines for both typhoid fever and non-typhoidal Salmonella disease. New work from researchers at the UC Davis School ...
Apr 18, 2023
0
28
Coronaviruses spread primarily through the air. When infected people speak, cough, sneeze or laugh, they expel droplets of saliva containing the virus. Other people then breathe in these airborne pathogens and become infected ...
Apr 3, 2023
0
129
Why children are less likely to become severely ill with COVID compared with adults is not clear. Some have suggested that it might be because children are less likely to have diseases, such as type 2 diabetes and high blood ...
Mar 27, 2023
0
12
During the pandemic, medical doctors and researchers noticed that children and adolescents infected with COVID-19 became less ill than adults. A possible explanation for this is that children already had a prior level of ...
Mar 14, 2023
0
163
Immune cells that keep the brain free of debris but also contribute to inflammation are the likely culprits behind the concentration and memory problems that sometimes follow one type of chemotherapy, a new study in mice ...
Feb 28, 2023
0
38
A tough battle requires endurance. This is also true for white blood cells as they tackle cancer—or more specifically for T lymphocytes or T cells, a group of white blood cells involved in the immune system's fight against ...
Feb 2, 2023
0
34
Children have largely avoided severe COVID-19 symptoms because they have a strong initial 'innate' immune reaction that quickly defeats the virus. And now, researchers led by scientists at the Garvan Institute of Medical ...
Jan 26, 2023
0
20
By almost any measure, the vaccination campaign against SARS-CoV-2, the virus that causes COVID-19, has been a global success.
Jan 26, 2023
0
7
