A radiomics-based study for differentiating parasellar cavernous hemangiomas from meningiomas.

To investigate the value of the radiomic models for differentiating parasellar cavernous hemangiomas from meningiomas and to compare the classification performance with different MR sequences and classifiers. A total of 96 patients with parasellar tumors (40 cavernous hemangiomas and 56 meningiomas) were enrolled in this retrospective multiple-center study. Univariate and multivariate analyses were performed to identify the clinical factors and semantic features of MRI scans.

Family-wide Characterization of Methylated DNA Binding Ability of Arabidopsis MBDs.

13 MBD-containing genes (AtMBD1-13) have been identified in Arabidopsis thaliana so far, however, their DNA binding ability is still controversial. Here, we systematically measured the DNA binding affinities of these MBDs by ITC and EMSA binding assays, except for those of pseudogenes AtMBD3 and AtMBD13, and found that only AtMBD6 and AtMBD7 function as methylated DNA readers. We also found that the MBD of AtMBD5 exhibits very weak binding to methylated DNA compared to that of AtMBD6.

Efficacy and safety of chimeric antigen receptor-T cells in the treatment of B cell lymphoma: a systematic review and meta-analysis.

Background: Conventional treatment has limited efficacy in relapsed/refractory B-cell lymphoma. Since chimeric antigen receptor T-cell (CAR-T) technology has shown high safety and results in high remission rates, we investigated its efficacy and safety in B-cell lymphoma treatment and analyzed potential affecting factors to provide evidence for therapeutic strategies and applications.

Methods: We searched databases including PubMed, Embase, and Cochrane up to July 2019.