Small molecule-driven directional movement enabling pin-hole free perovskite film via fast solution engineering.

Organolead trihalide perovskite materials have been widely used as light absorbers in efficient photovoltaic cells. Solution engineering is a fast and effective method to fabricate perovskite films. Here, we report a fast precipitation of a pin-hole free perovskite film by small molecule-driven directed diffusion engineering.

Carfilzomib Inhibits Constitutive NF-κB Activation in Mantle Cell Lymphoma B Cells and Leads to the Induction of Apoptosis.

Mantle cell lymphoma (MCL) remains incurable and new treatments are needed, especially in the relapsed/refractory setting. We therefore investigated the effects of carfilzomib, a novel, long-acting, second-generation proteasome inhibitor, in MCL cells. Eight established MCL cell lines and freshly isolated primary MCL cells were treated with carfilzomib.

[Expression of pituitary tumor transforming gene in patients with acute lymphoblastic leukemia].

The aim of this study was to explore the expression of pituitary tumor-transforming gene (PTTG) in acute lymphoblastic leukemia (ALL) and its relationship with the pathogenesis of ALL, as well as study the difference of the PTTG expression in ALL patients with Ph1 chromosome and without Ph1 chromosome. The mRNA expressions of PTTG in bone marrow from 28 patients with ALL and 28 normal controls were quantitatively detected by real-time quantitative polymerase chain reaction (real-time PCR). The results indicated that the expression of PTTG mRNA was significantly higher in ALL patients (1.

Potential effects of CRM1 inhibition in mantle cell lymphoma.

Mantle cell lymphoma (MCL) is an aggressive histotype of B-cell non-Hodgkin lymphoma. The disease has no known cure, which prompts the urgent need for novel therapeutic agents. Chromosomal region maintenance 1 (CRM1) may play a role in human neoplasia and serve as a novel target of cancer treatment.

3,4,7,8-Tetra-methyl-1,10-phenanthrolin-1-ium nitrate monohydrate.

In the crystal of the title compound, C(16)H(17)N(2) (+)·NO(3) (-)·H(2)O, the tetra-methyl-1,10-phenanthrolinium cations, nitrate anions and lattice water mol-ecules are all located on a mirror plane with the methyl H atoms of the cation equally disordered over two sites about the mirror plane. The cation, anion and water mol-ecule are linked by O-H⋯O and N-H⋯O hydrogen bonds into a sheet parallel to the bc plane. π-π stacking between phenanthroline ring systems is observed in the crystal structure, the centroid-centroid distance being 3.

[Expression of pituitary tumor transforming gene in patients with AML].

The aim of study was to explore the expression of pituitary tumor-transforming gene (pttg) in acute myeloid leukemia (AML) and its relationship with the pathogenesis of AML, simultaneously to investigate the difference of the pttg expression among AML different subtypes. The expressions of pttg mRNA were quantitatively detected by real-time fluorescence quantitative polymerase chain reaction (real-time PCR) in bone marrow from 47 patients with AML and 28 normal controls. The results indicated that the expression of pttg mRNA was significantly higher in AML patients [(1.

[Significance of platelet parameters and lactate dehydrogenase level in differential diagnosis for thrombocytosis].

This study was purposed to explore the clinical application of mean platelet volume (MPV), platelet distribution width (PDW), platelet-large cell ratio (P-LCR), lactate dehydrogenase (LDH) level in the differential diagnosis of thrombocytosis. The clinical applications of 3 platelet routine laboratory parameters (MPV, PDW, P-LCR) and LDH were examined in 1048 patients with thrombocytosis-related diseases: reactive thrombocytosis (RT), chronic myeloproliferative disease (CMPD) including chronic myeloid leukemia (CML), essential thrombocythemia (ET) and polycythemia vera (PV). Receiver operating characteristic (ROC) curve was used to predict the cause of thrombocytosis.

[Relation of notch pathway to senescence of murine bone marrow stromal cells].

This study was purposed to investigate the relation of the Notch signaling pathway to senescence of murine bone marrow stromal cells in vitro. Intracellular domain of Notch 1 (ICN) was transfected into cultured murine bone marrow stromal cells by lipofectamine transfection. After transfection for three days the proliferation of transfected cells was measured by MTT, cell cycle distribution was analyzed by flow cytometry.

Notch1 signaling inhibits growth of EC109 esophageal carcinoma cells through downmodulation of HPV18 E6/E7 gene expression.

Aim: To investigate the role of the Notch1 signaling pathway in growth arrest of an esophageal carcinoma cell line (EC109) in vitro and the mechanism involved.

Methods: An intracellular domain of Notch1 (ICN) was transfected into cultured EC109 cells by lipofectamine transfection. Subsequently, the proliferation of the transfected cells was measured by an MTT assay.

[Mechanism of radiation induced premature senescence of bone marrow stromal cells: experiment with murine bone marrow stromal cells].

Objective: To investigate the mechanism of radiation induced premature senescence of bone marrow stromal cells induced by gamma-radiation.

Methods: Bone marrow stromal cells were isolated from the bones of mice, cultured, and divided into 2 groups: control group and irradiation group. The cells of the irradiation group were exposed to 60Co gamma-rays of the dose of 8.

[The experimental research about the effect of Prunella vulgaris L. on Raji cells growth and expression of apoptosis related protein].

Objective: To investigate the anti-lymphoma effect of Prunella vulgaris L. in order to offer exprimental data for the treatment of lymphoma with Prunella vulgaris L. in clinic.