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The goal of the present study was to investigate the effect of explosion puffing and sun-drying on individual phenolic acids in four forms (free, esters, glycosides, and insoluble-bound), flavonoids, total phenolic content (TPC), and their antioxidant activity on jujube samples. Phenolic compounds were identified and quantified using high-performance liquid(More)
The objective of this study was to evaluate the effect of bone marrow mesenchymal stem cells (BMSCs) on the apoptosis of granulosa cells (GCs) in rats. BMSCs and GCs were isolated from rats. GCs were separated into one of the following three groups: an untreated control group (control), a cisplatin (5 mg/L) treatment group (cisplatin), and group co-cultured(More)
Extranodal natural killer/T cell lymphoma, nasal type (ENK/TCL), is an aggressive and rare hematological malignancy. Patients with advanced and relapsed/refractory disease have very poor outcomes. In this study, we retrospectively assessed the efficacy and safety of MEDA regimen (methotrexate, etoposide, dexamethasone and pegaspargase) in the treatment of(More)
UNLABELLED Ten promising jujubes were analyzed for textural characteristic (hardness), antioxidant activity, sugar, organic acid, and phenolic profiles. Total phenolic content (TP) measured by Folin-Ciocalteu method ranged from 275.6 to 541.8 mg of gallic acid equivalents per 100 g fresh weight (mg GAE/100 g FW). Four sugars (rhamnose, fructose, sucrose,(More)
Therapeutic hypothermia (TH) is becoming a standard of care to mitigate neurologic injury in cardiac arrest survivors. Several cooling methods are available for use in TH. For maintaining a target temperature, intravascular cooling is superior to, more efficacious than, and safer than surface cooling methods. The use of an intravenous cooling catheter is(More)
This study was aimed to investigate the growth-promoting activity of thrombin on mesenchymal stem cells (MSC) and its mechanisms. Human bone marrow MSC were cultured in serum-free medium supplemented with graded concentrations of thrombin, and the proliferation status of MSC was detected by MTT test. The expression levels of protease-activated receptors(More)
OBJECTIVE To evaluate if the computer-driven weaning (CDW) with a closed-loop knowledge-based system introduced in a ventilator is superior to physician-directed weaning (PDW) in difficult-to-wean patients in the intensive care unit (ICU). METHODS Sixty-two difficult-to-wean patients were randomized into 2 groups: weaning with Smart Care/PS (SC group, n =(More)
OBJECTIVE To observe the impact of systolic blood pressure (SBP) on visit-to-visit blood pressure variability (BPV) in middle-aged and elderly people. METHODS Visit-to-visit BPV was determined in 5440 workers in the Kailuan study cohort from 2006 to 2007. The subjects were ≥ 40 years-old and had no history of stroke, transient ischemic attack or(More)
OBJECTIVE To study the effect of recruitment maneuver (RM) in preventing atelectasis and lung injury in elderly patients after major operations, and to evaluate the safety of RMs. METHODS Forty elderly patients after major operations were admitted to intensive care unit (ICU) of Beijing Air Force General Hospital from February 2007 to February 2008 were(More)
In Airborne radar imaging of ship targets on the river (or the sea), itpsilas difficult to image each targets because each individual target may have its own motion characteristic different from others. Aim at this problem, this paper proposed a Airborne hybrid SAR/ISAR method imaging of muti-ship targets. By this method, the raw data is processed by SAR(More)