The dCas9/crRNA linked immunological assay (dCLISA) for sensitive, accurate, and facile drug resistance gene analysis.

The rapid and reliable diagnosis of methicillin-resistant Staphylococcus aureus (MRSA) is essential for preventing the spread of MRSA infections and guiding therapeutic strategies. However, there is still a huge challenge in further simplifying MRSA detection procedures and improving detection selectivity to reduce false-positive results. In this study, we developed a derivative CRISPR-associated protein 9/CRISPR-derived RNA Linked Immunological Assay (dCLISA) for the sensitive and specific detection of MRSA.

An analysis of extraskeletal osteosarcoma based on the literature.

Extraskeletal osteosarcoma (ESOS) is a very rare malignant tumor. This study aimed to provide more evidence about the natural history and clinical features of ESOS, and clarify the impact of chemotherapy (CT) and radiotherapy (RT) on patient survival and postoperative recurrence for the sake of gaining a better understanding about the disease. Patient/tumor characteristics, recurrence, treatment, and follow-up durations were collected by searching studies in PubMed, Web of Science, Ovid, Elsevier, SpringerLink, Chinese National Knowledge Infrastructure (CNKI), and WAN FANG Data before June 30, 2023.