Characterization of High-Risk-Other Human Papillomavirus Genotypes in Papanicolaou Tests, High-Grade Squamous Intraepithelial Lesions, and Cervical Cancer.

The objective of this study was to determine the human papillomavirus (HPV) genotypes of high-risk-other HPV Papanicolaou (Pap) tests and of biopsy tissues from patients with high-grade squamous intraepithelial lesion (HGSIL) or cervical cancer. High-risk-other HPV status was determined with the cobas HPV Test (Roche Diagnostics, North America) that identifies 12 high-risk, non-16/18 HPV genotypes. We hypothesized that we would find genotypes of HPV in our population that are not covered by the 9-valent HPV vaccine.

Antiviral Functions of Type I and Type III Interferons in the Olfactory Epithelium.

The olfactory neuroepithelium (OE) is one of the few neuronal tissues where environmental pathogens can gain direct access. Despite this vulnerable arrangement, little is known about the protective mechanisms in the OE to prevent viral infection and its antiviral responses. We systematically investigated acute responses in the olfactory mucosa upon exposure to vesicular stomatitis virus (VSV) via RNA-seq.

Contraceptive use in patients with gender dysphoria who were assigned female at birth receiving care at a specialty gender-affirming clinic.

Background: The Centers for Disease Control and Prevention (CDC) recommend that all patients, regardless of gender identity or sexual orientation, should be offered family planning and contraceptive options without assumptions of sexual behaviors and pregnancy risk. Current research on family planning services for lesbian, gay, bisexual, transgender, and queer or questioning patients is limited, but patients who are sexual or gender minorities are at increased risk for unintended pregnancy.

Objectives: The objective of this study was to describe contraceptive use in patients assigned female at birth with gender dysphoria at a gender-affirming primary care clinic.

MicroRNA expression associated with low-grade cervical intraepithelial neoplasia outcomes.

Purpose: Only a fraction of low-grade cervical intraepithelial neoplasia (CIN) progresses to high-grade CIN; however, the biological processes that differentiate progressive CIN from CIN that resolves naturally are poorly understood. MicroRNAs (miRNAs) are important epigenetic regulators of gene expression and thus, miRNA expression profiling can reveal the dysregulated biology underlying disease processes. The purpose of this case-control study was to reveal miRNA expression patterns and predict the underlying biological pathways that are associated with clinical outcomes of low-grade CIN.

NF-κB-Inducing Kinase Governs the Mitochondrial Respiratory Capacity, Differentiation, and Inflammatory Status of Innate Immune Cells.

NF-κB-inducing kinase (NIK), which is essential for the activation of the noncanonical NF-κB pathway, regulates diverse processes in immunity, development, and disease. Although recent studies have elucidated important functions of NIK in adaptive immune cells and cancer cell metabolism, the role of NIK in metabolic-driven inflammatory responses in innate immune cells remains unclear. In this study, we demonstrate that murine NIK-deficient bone marrow-derived macrophages exhibit defects in mitochondrial-dependent metabolism and oxidative phosphorylation, which impair the acquisition of a prorepair, anti-inflammatory phenotype.

Contraceptive Use and Missed Opportunities for Family Planning Discussions in Women Living with Human Immunodeficiency Virus at an HIV Clinic.

The objective of this study was to examine contraception use and family planning discussions (FPD) in female people living with HIV (PLWH). A retrospective cohort study was conducted. Female PLWH were included if they were 18-44 years and received care in 2019 at an HIV clinic.

Assessing Mitochondrial DNA Release into the Cytosol and Subsequent Activation of Innate Immune-related Pathways in Mammalian Cells.

Mitochondria have emerged as key drivers of mammalian innate immune responses, functioning as signaling hubs to trigger inflammation and orchestrating metabolic switches required for phagocyte activation. Mitochondria also contain damage-associated molecular patterns (DAMPs), molecules that share similarity with pathogen-associated molecular patterns (PAMPs) and can engage innate immune sensors to drive inflammation. The aberrant release of mitochondrial DAMPs during cellular stress and injury is an increasingly recognized trigger of inflammatory responses in human diseases.