Single-cell and spatiotemporal transcriptomic profiling of brain immune infiltration following Venezuelan equine encephalitis virus infection.

Neurotropic alphaviruses such as Venezuelan equine encephalitis virus (VEEV) are critical human pathogens that continually expand to naïve populations and for which there are no licensed vaccines or therapeutics. VEEV is highly infectious via the aerosol route and is a recognized weaponizable biothreat that causes neurological disease in humans. The neuropathology of VEEV has been attributed to an inflammatory immune response in the brain yet the underlying mechanisms and specific immune cell populations involved are not fully elucidated.

The use of patient-generated health data in the management of low anterior resection syndrome: a qualitative study.

Background: The cornerstone of low anterior resection syndrome (LARS) treatment is self-management, which requires patient engagement. Colorectal surgeons and nurses may use patient-generated health data (PGHD) to help guide patients in their use of self-management strategies for LARS. However, the perspectives of LARS experts on the use of PGHD remain largely unexplored.

Self-experience of a negative event alters responses to others in similar states through prefrontal cortex CRF mechanisms.

Our own experience of emotional events influences how we approach and react to others' emotions. Here we observe that mice exhibit divergent interindividual responses to others in stress (that is, preference or avoidance) only if they have previously experienced the same aversive event. These responses are estrus dependent in females and dominance dependent in males.

Spatiotemporal analysis of lung immune dynamics in lethal infection.

Coccidioidomycosis, or Valley fever, is a lung disease caused by inhalation of fungi, prevalent in the Southwestern United States, Mexico, and parts of Central and South America. Annually, the United States reports 10,000-20,000 cases, although those numbers are expected to increase as climate change expands the fungal geographic range. While 60% of infections are asymptomatic, 40% symptomatic infections are often misdiagnosed due to similarities with bronchitis or pneumonia.

The Long-Term Survival of Implants in the Esthetic Region.

Dental implants in the esthetic zone of the oral cavity have always posed a challenge to the oral surgeon. Multiple variables must be considered, such as available soft and hard tissues, gingival phenotype, position of the lip upon smiling, and other factors that pertain to patient compliance and expectations. It is essential to pay attention to the factors that might compromise the long-term stability of these implants.