Researchers explore the cellular and molecular adaptations associated with human secondary lymphoid tissue in adults during ...

In SLOs, small soluble antigens (such as low-molecular-mass toxins) can diffuse through small pores in the subcapsular sinus and activate follicular B cells. However, as the subcapsular sinus and ...

LOS ANGELES (KABC) -- There's been an increase in respiratory and sinus issues linked to the recent devastating wildfires in Southern California. But there are some things you can do to get relief.

Sinusitis can cause facial pressure, sinus headache, and other symptoms. Treatment may depend on the cause. A sinus infection, also known as sinusitis or rhinosinusitis, occurs when your nasal ...

Do you have a throbbing head and feel pressure around your eyes, cheeks, or forehead? You might have a sinus headache. A sinus headache is caused by inflammation and congestion in the sinuses ...

Sinusitis, or a sinus infection, can cause a stuffy or runny nose, a decreased sense of smell, and other symptoms. You can usually manage the symptoms at home with a decongestant. The sinuses are ...

Giacomo Germani, M.D.; Prodromos Hytiroglou, M.D.; Anastasia Fotiadu, M.D.; Andrew K. Burroughs, F.Med.Sci.; Amar P. Dhillon, M.D. A histologic diagnosis of cirrhosis ...

Cytokines play a crucial role in mediating cell communication within the tumor microenvironment (TME). Tumor-associated macrophages are particularly influential in the regulation of immunosuppressive ...

The focus of this article is to review the development of epicardial interventions in electrophysiology in the past decade and a half and to provide an update on the current status and future ...