[Comparison of the effectiveness and safety profile of centrifugal and membrane plasma separation in artificial liver therapy with a dual plasma molecular adsorption system].

To compare the effectiveness and safety profile of centrifugal and membrane plasma separation model in artificial liver therapy with a dual plasma molecular adsorption system (DPMAS). A retrospective study was conducted. Data of inpatients with liver failure who were treated with DPMAS therapy in the Liver Disease Center of Nanfang Hospital, Southern Medical University, from October 2022 to June 2024 were included.

Extraction of high-purity lignin from the kraft pulping black liquor by enzyme purification process with alkaline-resistant xylanase and cellulase.

In this study, the response surface methodology was first utilized to optimize the enzyme treatment conditions as reaction pH, temperature, time and enzyme dosage of 9.5, 45 °C, 94.5 min and 100 U/L.

Pulsed Ultrasound-Mediated Drug Delivery Enhancement Through Human Sclera.

Purpose: The purpose of this study was to characterize whether pulsed ultrasound (PUS) affects transscleral drug delivery.

Methods: Fluorescein sodium (NaF, 376 Da) and fluorescein isothiocyanate-conjugated dextran 40 (FD-40, 40 kDa) were used as model drugs. Human sclera grafts were placed in modified Franz diffusion cells and were treated by PUS (1 megahertz [MHz], 0.

[Discussion on the commonalities of scalp acupuncture schools and the feasibility of a unified scalp acupuncture protocol].

The data of 44 scalp acupuncture schools are collected to analyze their commonalities in theoretical foundations, needling sites, techniques, and indications. The integration of these characteristics into an optimized, unified scalp acupuncture protocol has become an inevitable trend. The paper discusses the potential for a unified scalp acupuncture protocol from aspects such as theoretical unification, the relationships between point areas, lines, and sites, and needle numbers.