FcεRI is a multimeric immune Fc receptor that binds IgE with high affinity. It has a tetrameric structure on the surface of mast cells and basophils, consisting of one IgE-binding α-chain, one β-chain ...

Several interactions that occur between tumour necrosis factor (TNF) superfamily members have gained prominence based on studies of animal models of immune function and disease. The interactions ...

Objective To evaluate systematic reviews of randomised controlled trials (RCTs) on the effects of exercise on general cognition, memory and executive function across all populations and ages. Methods ...

Burmese pythons are an invasive species in South Florida, originally from Southeast Asia and introduced through the pet trade. The non-venomous constrictors disrupt the ecosystem by preying on native ...

Jason Fernando is a professional investor and writer who enjoys tackling and communicating complex business and financial problems. Natalya Yashina is a CPA, DASM with over 12 years of experience in ...

Coffee contains caffeine and other bioactive compounds, including antioxidants like chlorogenic acids plus cafestol, kahweol, and trigonelline, though amounts vary per cup. Caffeine blocks adenosine, ...