Historically, forensic science results have been admitted in court, with minimal scrutiny regarding their scientific validity. However, following the National Academy of Sciences (NAS, 2009) report, the forensic community has undergone a significant transformation. This shift has demonstrated that forensic scientists and laboratories want to ensure the scientific rigor and quality of their results, but that they are often uncertain where to begin when addressing concerns about error and bias.
View Article and Find Full Text PDF: Oral biomarkers have gained attention as non-invasive tools for assessing systemic diseases due to their potential to reflect physiological and pathological conditions. This review aims to explore the role of oral biomarkers in diagnosing and monitoring systemic diseases, emphasizing their diagnostic relevance and predictive capabilities in clinical practice. : This narrative review synthesizes the current literature on biochemical, immunological, genetic, and microbiological oral biomarkers, with a focus on their sources, types, and clinical applications.
View Article and Find Full Text PDFA 54-year-old male underwent a low anterior resection in 2015 for rectal adenocarcinoma. He presented to the emergency department with a two-week history of fever, perianal pain, an erythematous, warm, and actively draining mass. Physical examination revealed a perianal abscess in the left posterior gluteal region, with a palpable internal fistulous orifice 3 cm from the anal margin.
View Article and Find Full Text PDFBackground: Light-emitting diodes (LEDs) are being used in controlled environments to enhance crop production and pest management with most studies focusing on continuous treatments (applied throughout the entire daytime or nighttime period). Here, we tested the hypothesis that providing tomato plants with timed LED regimes (daily 3-h doses of red, blue, or far-red LED) during the day or at night may affect their traits (leaf reflectance indices, element composition, and phenolic profile), performance of two-spotted spider mites (Tetranychus urticae) (TSSM), and a species of predatory mite (Phytoseiulus persimilis).
Results: Nighttime LED regimes significantly altered leaf element composition: red LED increased K levels, blue LED enhanced Mg levels, and far-red LED enhanced Mn and Cu and reduced Zn levels.