A Rare Case of Acute Infectious Purpura Fulminans Caused by and Human Herpesvirus Type 5.

Background: Purpura fulminans (PF), a rare, life-threatening disorder, is a hematological emergency in which there is skin necrosis, disseminated intravascular coagulation (DIC), and protein C deficiency. In PF, the skin necrosis and DIC are secondary to protein C deficiency. This may progress rapidly to multiorgan failure caused by the thrombotic occlusion of small- and medium-sized blood vessels.

An Analysis of the Correlation Between Clinical Indexes and Pathological Classifications in 202 Patients with Lupus Nephritis.

Objective: To investigate the correlation between clinical indexes and pathological classifications in 202 patients with lupus nephritis (LN).

Methods: A total of 202 LN cases were retrospectively analyzed. All these patients met the four diagnostic criteria for systemic lupus erythematosus (SLE) of the American College of Rheumatology revised in 1997.

[Advance of Research on the Immunotherapy Targeting B Cell Maration Antigen for Multiple Myeloma--Review].

Abstract　　B cell maturation antigen (BCMA) is an ideal target for precise treatment due to its highly selective expression on malignant myeloma cells. This review summarizes briefly the advances in the latest research progress on biological activity of BCMA, its significance as a biomarker and immunotherapy direcited against BCMA, such as bispecific antibodies, antibody drug conjugates, chimeric antigen receptor T cell therapy against mature B cell antigens.

Violet-blue LEDs based on p-GaN/n-ZnO nanorods and their stability.

In this paper, we report a fabrication, characterization and stability study of p-GaN/n-ZnO nanorod heterojunction light-emitting devices (LEDs). The LEDs were assembled from arrays of n-ZnO vertical nanorods epitaxially grown on p-GaN. LEDs showed bright electroluminescence in blue (440 nm), although weaker violet (372 nm) and green-yellow (550 nm) spectral components were also observed.

Low-temperature synthesis of CuInSe2 nanotube array on conducting glass substrates for solar cell application.

Highly ordered arrays of Cu-rich and -deficient CuInSe(2) nanotubes as well as ZnO/CuInSe(2) core/sheath nanocables have been synthesized on glass substrates by using ZnO nanorod arrays as sacrificial templates via a low-cost solution method. Chemical conversions from hexagonal ZnO to cubic ZnSe, hexagonal CuSe and tetragonal CuInSe(2) are demonstrated as a novel means for synthesis of I-III-VI nanomaterials. Large differences in their solubility product constant (K(sp)) are crucial for direct exchange in the conversions.