Sex Differences in Systemic Lupus Erythematosus: Epidemiology, Clinical Considerations, and Disease Pathogenesis.

Systemic lupus erythematosus (SLE) is a chronic, multiorgan, systemic autoimmune disease that is more common in women than men and is typically diagnosed during reproductive age, necessitating sex-specific considerations in care. In women there is no substantive evidence to suggest that SLE reduces fertility, but subfertility may occur as a result of active disease, immunosuppressive drugs, and age-related declines in fertility related to delays in childbearing. Although pregnancy outcomes have improved, SLE still poses risks in pregnancy that contribute to poorer maternal and fetal outcomes.

miR-155 Is Essential for Inflammation-Induced Hippocampal Neurogenic Dysfunction.

Peripheral and CNS inflammation leads to aberrations in developmental and postnatal neurogenesis, yet little is known about the mechanism linking inflammation to neurogenic abnormalities. Specific miRs regulate peripheral and CNS inflammatory responses. miR-155 is the most significantly upregulated miR in primary murine microglia stimulated with lipopolysaccharide (LPS), a proinflammatory Toll-Like Receptor 4 ligand.

Integrated expression profiles of mRNA and miRNA in polarized primary murine microglia.

Neuroinflammation contributes to many neurologic disorders including Alzheimer's disease, multiple sclerosis, and stroke. Microglia is brain resident myeloid cells and have emerged as a key driver of the neuroinflammatory responses. MicroRNAs (miRNAs) provide a novel layer of gene regulation and play a critical role in regulating the inflammatory response of peripheral macrophages.

Neuroimmune pharmacology as a sub-discipline of medical neuroscience in the medical school curriculum.

The emerging field of neuroimmune pharmacology (NIP) is the confluence of three distinct disciplines: neuroscience, immunology, and pharmacology (Gendelman and Ikezu 2008). NIP was born from the realization that inflammation within the central nervous system (CNS) plays a crucial role in many neurological pathologies and as such offers a rich array of novel pharmacological targets as potential therapeutics. As this field is likely to have a major impact in medical science, educating future physicians on this area will help increase awareness and may potentially inspire them to pursue careers in the field of NIP.