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http://dx.doi.org/10.1007/s12350-015-0260-y | DOI Listing |
Int J Pharm
January 2025
College of Engineering, Virginia Commonwealth University, 601 West Main Street, Richmond, VA 23284, USA. Electronic address:
Intranasal drug administration offers a promising strategy for delivering combination antiretroviral therapy (cART) directly to the central nervous system to treat NeuroAIDS, leveraging the nose-to-brain route to bypass the blood-brain barrier. However, challenges such as enzymatic degradation in the nasal mucosa, low permeability, and mucociliary clearance within the nasal cavity must first be addressed to make this route feasible. To overcome these barriers, this study developed solid lipid nanoparticles (SLNs) with varying PEGylation levels (0 %, 5 %, 10 %, and 15 % w/w of PEGylated lipid), co-encapsulated with Elvitegravir (EVG) and Atazanavir (ATZ) as an integrase and protease inhibitor, respectively.
View Article and Find Full Text PDFArch Dermatol Res
January 2025
Department of Dermatology, Columbia University Irving Medical Center, 161 Ft Washington Ave, 12th Floor, New York, NY, 10032, USA.
Sebaceous carcinoma is a rare cutaneous malignancy of sebaceous glands, but it is up to 25-fold more common in immunosuppressed individuals. In this narrative review, we examine the current literature on the pathogenesis, incidence, risk factors, prognosis, treatment, and surveillance of sebaceous carcinoma in immunosuppression and highlight practical considerations for providers who care for these patients. Increased incidence may be related to decreased immune surveillance, susceptibility to an unknown viral trigger, microsatellite instability, immunosuppressive medications, and unmasking of occult Muir-Torre Syndrome.
View Article and Find Full Text PDFSubst Use Misuse
January 2025
Department of Population and Public Health Sciences, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA.
Objective: Adolescents are typically motivated to conform to peer influence, including substance use behaviors, and it is likely that adolescents who deviate from their peers' substance use behaviors might experience stress and anxiety.
Method: A mixed-methods approach was utilized to examine the relationship between peer e-cigarette and cannabis use and symptoms of generalized anxiety among a diverse sample of 12 grade students in Los Angeles County, California, USA ( = 1,867, = 17.04, SD = 0.
Pituitary
December 2024
Department of Neurological Surgery, Miller School of Medicine, University of Miami, Miami, FL, USA.
Purpose: Uninsured and underinsured patients face notable healthcare disparities in neurosurgery, but limited literature exists on the impact of insurance on non-functioning pituitary adenomas (NFPAs). We investigated how insurance affects outcomes of endoscopic transsphenoidal pituitary surgery (ETPS) for NFPAs.
Methods: We retrospectively reviewed NFPA patients who underwent ETPS at our institution from 2012 to 2023.
Clin Oral Investig
December 2024
Faculty of Dentistry, Department of Restorative Dentistry, Eskisehir Osmangazi University, Eskisehir, Turkey.
Objective: To evaluate the 36-month clinical performance of Single Bond Universal Adhesive (SBU; 3M ESPE, Germany) in non-carious cervical lesions (NCCLs) using different modes of adhesion according to the FDI criteria. The primary outcome was the retention loss of the restorations, while the secondary outcomes included marginal staining, marginal adaptation, post-operative sensitivity and tooth vitality, recurrence of caries erosion and abfraction, and tooth integrity, all evaluated according to the FDI criteria.
Materials And Methods: In this study, the SBU Adhesive was applied to 246 NCCLs of 25 patients using different modes of adhesion: Self-etch (SE), selective-enamel-etching (SLE), and etch-and-rinse (ER).
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