Rationale and design of the Anal HPV, HIV and Aging (AHHA) study: Protocol for a prospective study of anal HPV infection and HSIL among men who have sex (MSM) or trans women living with and without HIV, ages 50 and older.

Introduction: More than half of people living with HIV in the US are 50+ years old. Despite the benefits of antiretroviral therapy, older individuals with HIV are at higher risk for illnesses than their HIV-negative counterparts. Anal cancer, anal high-grade squamous intraepithelial lesions (HSIL), and anal HPV-16 infection occur most frequently among men who have sex with men living with HIV (MSMLWH).

Crosslinked, polymerized, and PEG-conjugated hemoglobin-based oxygen carriers: clinical safety and efficacy of recent and current products.

Blood substitutes, especially hemoglobin based oxygen carriers (HBOC) have been widely studied and reviewed over the past 30 years. The development of HBOCs was highlighted by crosslinking to minimize adverse effects. However, even early attempts at single crosslinking using alpha-alpha crosslinks or diaspirin crosslinking failed clinical trials due to renal morbidity and increased mortality.

Sugammadex: cyclodextrins, development of selective binding agents, pharmacology, clinical development, and future directions.

Neuromuscular blocking agents are widely used in perioperative medicine to aid in endotracheal intubation, facilitate surgery, and in critical care/emergency medicine settings. Muscle relaxants have profound clinical uses in current surgical and intensive care and emergency medical therapy. This article reviews cyclodextrins, development of selective binding agents, clinical development, and future directions of sugammadex.