[Efficacy of a Daltuzumab-containing Regimen in Patients with mSMART High-Risk Multiple Myeloma].

Objective: To investigate the efficacy and safety of a treatment regimen based on daratumumab in patients with high-risk relapsed refractory multiple myeloma(MM) with mSMART 3.0 score.

Methods: Clinical data were collected from 16 patients with mSMART3.

Overexpression of phosphoenolpyruvate carboxylase kinase gene MsPPCK1 from Medicago sativa L. increased alkali tolerance of alfalfa by enhancing photosynthetic efficiency and promoting nodule development.

The phosphoenolpyruvate carboxylase kinase of Medicago sativa L. (MsPPCK1) modulates the phosphorylation status and activity of the C4 pathway phosphoenolpyruvate carboxylase enzyme, which is pivotal for photosynthetic carbon assimilation in plants. This study investigated the role of MsPPCK1 in alfalfa by creating transgenic plants overexpressing MsPPCK1 under the control of the CaMV35S promoter.

Symbiotic System Establishment between and and Its Effects on the Antioxidant Activity and Ion-Transporter-Related Gene Expression in Soybean under Salt Stress.

The utilization of symbiosis with beneficial microorganisms has considerable potential for increasing growth and resistance under abiotic stress. The endophytic root fungus Piriformospora indica has been shown to improve plant growth under salt and drought stress in diverse plant species, while there have been few reports of the interaction of P. indica with soybean under salt stress.

Overexpression of and Enhances Salt Tolerance in Alfalfa ( L.) by Stabilizing Antioxidant Activity and Regulating Ion Homeostasis.

Rare cold-inducible 2 (RCI2) genes from alfalfa ( L.) are part of a multigene family whose members respond to a variety of abiotic stresses by regulating ion homeostasis and stabilizing membranes. In this study, salt, alkali, and ABA treatments were used to induce and expression in alfalfa, but the response time and the expression intensity of the genes were different under specific treatments.

Exosomal circ-CACNG2 promotes cardiomyocyte apoptosis in multiple myeloma via modulating miR-197-3p/caspase3 axis.

Multiple myeloma (MM) secreted exosomes are essential in MM-related complications such as osteolytic bone lesions and renal failure, but their role and underlying mechanism in cardiac complications has not yet been clarified. Here, we investigated the effects of U266 (a MM cell line) exosomes (U266-exo) on regulating the viability, cell cycle, oxidative stress and apoptosis of H9C2 cells and the role of circ-CACNG2 in these effects. We found that U266-exo coculture significantly inhibited viability and promoted apoptosis of H9C2 cells, and serum exosomes of MM patients harbored high level of circ-CACNG2.

Single Image Defogging Method Based on Image Patch Decomposition and Multi-Exposure Image Fusion.

Bad weather conditions (such as fog, haze) seriously affect the visual quality of images. According to the scene depth information, physical model-based methods are used to improve image visibility for further image restoration. However, the unstable acquisition of the scene depth information seriously affects the defogging performance of physical model-based methods.

A Precise Multi-Exposure Image Fusion Method Based on Low-level Features.

Multi exposure image fusion (MEF) provides a concise way to generate high-dynamic-range (HDR) images. Although the precise fusion can be achieved by existing MEF methods in different static scenes, the corresponding performance of ghost removal varies in different dynamic scenes. This paper proposes a precise MEF method based on feature patches (FPM) to improve the robustness of ghost removal in a dynamic scene.

[Analysis of TERT and TIN2 Gene Expression in Patients with Acquired Aplastic Anemia and Their Correlation with Pathogenesis].

Objective: To detect the mRNA expression levels of TERT and TIN2 in peripheral blood mononuclear cells of acquired aplastic anemia(AAA) patients, and to explore their correlation with pathogenesis of acquired aplastic anemia.

Methods: Peripheral blood mononuclear cells of 40 cases of AAA including 33 cases of non-severe aplastic anemia(NSAA), 7 cases of severe aplastic anemia (SAA) and 20 subjects as control group were collected to detect mRNA expression of TERT and TIN2 by using real-time quantitative polymerase chain reaction(RT-qPCR), the correlation of TERT and TIN2 mRNA expression levels with classification of peripheral blood cells were analyzed.

Results: The expression levels of TERT and TIN2 mRNA in patients with AAA were lower significantly than those in control group (P<0.

Role of heteroplasmic mutations in the mitochondrial genome and the ID4 gene promoter methylation region in the pathogenesis of chronic aplastic anemia in patients suffering from Kidney yin deficiency.

Objective: To analyze changes in gene amplification in the mitochondrial genome and in the ID4 gene promoter methylation region in patients with chronic aplastic anemia (CAA) suffering from Kidney (Shen) yin deficiency or Kidney yang deficiency.

Methods: Bone marrow and oral epithelium samples were collected from CAA patients with Kidney yin deficiency or Kidney yang deficiency (20 cases). Bone marrow samples were collected from 20 healthy volunteers.

Complete sequence analysis of mitochondrial DNA and telomere length in aplastic anemia.

The present study was primarily undertaken to examine the hypothesis that mitochondrial DNA (mtDNA) mutations and telomere length may be associated with aplastic anemia (AA). Our study included a single institution analysis of 40 patients presenting with AA first diagnosed at the Affiliated Hospital of Shandong, University of Traditional Chinese Medicine between 2010 and 2013. Bone marrow and oral epithelial samples were collected from patients with AA (n=40) for mtDNA mutation and telomere length determinations.