ORCID Profile
0000-0003-2199-238X
Current Organisations
Shandong University
,
Shandong Provincial Hospital
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Publisher: Springer Science and Business Media LLC
Date: 29-09-2020
DOI: 10.1186/S12935-020-01518-Y
Abstract: In recent years, the B cell receptor (BCR) signaling pathway has become a “hot point” because it plays a critical role in B-cell proliferation and function. Bruton’s tyrosine kinase (BTK) is overexpressed in many subtypes of B-cell lymphoma as a downstream kinase in the BCR signaling pathway. Ibrutinib, the first generation of BTK inhibitor, has shown excellent antitumor activity in both indolent and aggressive B-cell lymphoma. Ibrutinib monotherapy has been confirmed to be effective with a high response rate (RR) and well-tolerated in many B-cell lymphoma subgroups. To achieve much deeper and faster remission, combination strategies contained ibrutinib were conducted to evaluate their synergistic anti-tumor effect. For patients with indolent B-cell lymphoma, most of them respond well with ibrutinib monotherapy. Combination strategies contained ibrutinib might be a better choice to achieve deeper and faster remission in the treatment of aggressive subtypes of B-cell lymphoma. Further investigations on the long-term efficacy and safety of the ibrutinib will provide novel strategies for in idualized treatment of B-cell lymphoma.
Publisher: Springer Science and Business Media LLC
Date: 27-11-2019
DOI: 10.1186/S13062-019-0255-8
Abstract: Patients diagnosed as diffuse large B cell lymphoma (DLBCL) with CD5 positive normally have a worse outcome and poorly respond to the regulatory treatment strategy. We recently reported differently expressed tRFs and their potential target-genes of tRFs in patients with CD5+ R/R DLBCL. Differently expressed tRFs were detected by Illumina NextSeq instrument and the results were verified by quantitative real-time reverse transcription-PCR. tRF2Cancer database was searched to compared with the results. Further research was performed through bio-informatic analysis including gene ontology (GO) and pathway enrichment analyses, etc. A total of 308 tRFs were identified. Two sequences (AS-tDR-008946, AS-tDR-013492) were chosen for further investigated. The results of Bioinformatics analysis revealed that the target genes including NEDD4L and UBA52 and several associated pathways including PI3K/AKT and MAPK/ERK might be involved in the development of CD5+ R/R DLBCL. Our preliminary study on the associated tRFs might provide a valuable measure to explore the pathogenesis and progression of CD5+ R/R DLBCL. This article was reviewed by Zhen Qing Ye, Nagarajan Raju and Jin Zhuang Dou.
Publisher: Elsevier BV
Date: 05-2021
Publisher: Wiley
Date: 03-03-2023
DOI: 10.1002/CAM4.5733
Abstract: This study aimed to evaluate the predictive value of systemic inflammation response index (SIRI) in primary gastrointestinal diffuse large B‐cell lymphoma (PGI‐DLBCL) patients and establish a highly discriminating risk prediction model. This retrospective analysis included 153 PGI‐DCBCL patients diagnosed between 2011 and 2021. These patients were ided into a training set ( n = 102) and a validation set ( n = 51). Univariate and multivariate Cox regression analyses were conducted to examine the significance of variables on overall survival (OS) and progression‐free survival (PFS). An inflammation‐covered score system was established according to the multivariate results. The presence of high pretreatment SIRI (≥1.34, p 0.001) was significantly associated with poorer survival and identified as an independent prognostic factor. Compared with NCCN‐IPI, the prognostic and discriminatory capability of the novel model SIRI‐PI showed a more precise high‐risk assessment with a higher area under the curve (AUC) (0.916 vs 0.835) and C ‐index (0.912 vs 0.836) for OS in the training cohort, and similar results were obtained in the validation cohort. Moreover, SIRI‐PI also showed good discriminative power for efficacy assessment. This new model identified patients at risk of developing severe gastrointestinal complications following chemotherapy. The results of this analysis suggested that the pretreatment SIRI may be a potential candidate for identifying patients with a poor prognosis. And we established and validated a better‐performing clinical model, which facilitated the prognostic stratification of PGI‐DLBCL patients and can serve as a reference for clinical decision‐making.
Publisher: Springer Science and Business Media LLC
Date: 15-03-2021
DOI: 10.1007/S43032-021-00536-Z
Abstract: Sexual dysfunction (SD) is one of the late complications in survivors after hematopoietic stem cell transplantation (HSCT), and the gonadal hormones might be involved in the pathogenesis of this pathological process. This study aimed to investigate the incidence of SD by questionnaire, to explore the relationship between SD and the comprehensive gonadal hormones in patients post HSCT. We identified 72 survivors of hematological diseases who underwent HSCT. The sociodemographic characteristics and medical histories of participants were ascertained by a modified version of a questionnaire named "PPSAS-HSCT" in our study. Blood s les were regularly assayed for the global gonadal hormones. Forty-four percent of the females and 51% of the males reported a loss of interest in sexual activities. Ninety-two percent (23/25) of females exhibited decreased serum anti-Müllerian hormone (AMH) levels, and 74% (35/47) of males had elevated follicle-stimulating hormone (FSH) levels. The males with a higher level of oestradiol/testosterone (E2/T) had more symptoms of SD after HSCT. Patients with GVHD who received glucocorticoid (GC) therapy exhibited a lower level of testosterone and more serious SD, especially in the female population. SD and abnormal gonadal hormone homeostasis were present in more than half of the survivors after HSCT. Graft-versus-host disease (GVHD) and glucocorticoid treatment were confirmed to have a significant impact on the levels of testosterone among females. A multimodal intervention for the survivors after HSCT and a better consciousness of the medical staff are necessary for improving the quality of life of the recipients.
No related grants have been discovered for Yujie Jiang.