Neuroinflammatory responses and blood-brain barrier injury in chronic alcohol exposure: role of purinergic P2 × 7 Receptor signaling.

Alcohol consumption leads to neuroinflammation and blood‒brain barrier (BBB) damage, resulting in neurological impairment. We previously demonstrated that ethanol-induced disruption of barrier function in human brain endothelial cells was associated with mitochondrial injury, increased ATP and extracellular vesicle (EV) release, and purinergic receptor P2 × 7R activation. Therefore, we aimed to evaluate the effect of P2 × 7R blockade on peripheral and neuro-inflammation in ethanol-exposed mice.

Tissue Kallikrein-1 Suppresses Type I Interferon Responses and Reduces Depressive-Like Behavior in the MRL/lpr Lupus-Prone Mouse Model.

Excessive production and response to Type I interferons (IFNs) is a hallmark of systemic lupus erythematosus (SLE). Neuropsychiatric lupus (NPSLE) is a common manifestation of human SLE, with major depression as the most common presentation. Clinical studies have demonstrated that IFNα can cause depressive symptoms.

An Unusual Occurrence of Tamoxifen-Induced Maculopathy in a Young Woman With Hormone Receptor-Positive Post-mastectomy Breast Carcinoma.

Tamoxifen, a selective estrogen receptor modulator (SERM), is a hormone therapy used for the treatment of estrogen receptor (ER)-positive breast cancer. We report the case of a 29-year-old premenopausal lady with a history of infertility treatments who was diagnosed with ER-positive infiltrating ductal carcinoma (IDC) of the breast. Following a modified radical mastectomy (MRM) and adjuvant systemic chemotherapy, tamoxifen was recommended as part of her adjuvant hormonal therapy.

Dose-Dependent Prophylactic Efficacy of Filarial Antigens Glutathione-S-Transferase and Abundant Larval Transcript-2 against Challenge in .

Objective: To identify the most effective dose of filarial rALT-2 and rGST alone or in combination against infection and .

Methods: ( = 5-7/group) received intramuscular (i.m.

Current status of mannose receptor-targeted drug delivery for improved anti-HIV therapy.

In the pursuit of achieving better therapeutic outcomes in the treatment of HIV, innovative drug delivery strategies have been extensively explored. Mannose receptors, which are primarily found on macrophages and dendritic cells, offer promising targets for drug delivery due to their involvement in HIV pathogenesis. This review article comprehensively evaluates recent drug delivery system advancements targeting the mannose receptor.