Publications by authors named "M I Tosa"
Background/aims: Radial incision and cutting (RIC) is an alternative dilation method for stenosis of the lower gastrointestinal tract. However, its safety and efficacy for the small intestine requiring balloon-assisted enteroscopy (BAE) remain limited. Therefore, this pilot study aimed to evaluate the safety and efficacy of RIC using BAE.
View Article and Find Full Text PDFEfficient monitoring of the enzymatic PET-hydrolysis is crucial for developing novel plastic-degrading biocatalysts. Herein, we aimed to upgrade in terms of accuracy the analytical methods useful for monitoring enzymatic PET-degradation. For the HPLC-based assessment, the incorporation of an internal standard within the analytic procedure enabled a more accurate quantification of the overall TPA content and the assessment of molar distributions and relative content of each aromatic degradation product.
View Article and Find Full Text PDFSubcutaneous Pleomorphic Adenoma in an Accessory Parotid Gland in the Cheek.
Plast Reconstr Surg Glob Open
October 2024
The accessory parotid gland (APG) is a distinct salivary tissue in the cheek that is located on the masseter muscle and is separate from the main parotid gland. APG tumors (APGTs) are rare. Due to aesthetic reasons and the risk of both malignancy and recurrence, APGTs are best treated with surgical resection.
View Article and Find Full Text PDFArticle Synopsis
- Radial incision and cutting (RIC) is explored as a new method for treating lower intestinal tract stenosis, aiming for high success rates and symptom relief, but patients often experience re-stenosis after the procedure.
- In a pilot study involving 20 patients, RIC was performed with the addition of triamcinolone acetonide (TA), and the safety and efficacy were assessed after two months, focusing on adverse events and symptom improvement.
- Results showed a delayed bleeding rate of 23.8%, but no perforations occurred; while symptoms improved, TA didn’t seem to significantly prevent re-stenosis, suggesting the need for further research.
Combining environmental DNA and remote sensing for efficient, fine-scale mapping of arthropod biodiversity.
Philos Trans R Soc Lond B Biol Sci
June 2024
Article Synopsis
- Arthropods play a crucial role in ecosystems but are often overlooked in research, impacting conservation efforts.
- New methods allow for efficient mass trapping, identification, and quantification of arthropods, enabling the creation of detailed community datasets that enhance our understanding of their distribution and ecological value.
- Using DNA barcode mapping and deep neural net modeling, researchers generated distribution maps for 76 arthropod species in a temperate forest, revealing key insights about species richness and community composition, particularly highlighting the importance of old-growth forests and stream courses for conservation.