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There are concerns about the health effects of formaldehyde exposure, including carcinogenicity, in light of elevated indoor air levels in new homes and occupational exposures experienced by workers in health care, embalming, manufacturing, and other industries. Epidemiologic studies suggest that formaldehyde exposure is associated with an increased risk of(More)
The embryonic stem cell (ESC) transcriptional and epigenetic networks are controlled by a multilayer regulatory circuitry, including core transcription factors (TFs), posttranscriptional modifier microRNAs (miRNAs), and some other regulators. However, the role of large intergenic noncoding RNAs (lincRNAs) in this regulatory circuitry and their underlying(More)
Invasion of hepatocellular carcinoma (HCC) cells is a leading cause of intrahepatic dissemination and metastasis. Autophagy is considered to be an important mediator in the invasion of cancer cells. However, the precise contribution of autophagy to cancer cell invasion and underlying mechanisms remain unclear. Autophagy was induced in HepG2 and BEL7402(More)
BACKGROUND Regarding the treatment of humeral shaft fractures, the choice of plating or intramedullary nailing remains controversial. Previous randomized controlled trials and meta-analyses failed to draw a unanimous conclusion. To guide clinical decision making, we conducted an updated meta-analysis on the optimal treatment of humeral shaft fractures. (More)
AIM Available published work on the benefit of adjuvant antiviral therapy after curative treatment of hepatocellular carcinoma (HCC) reports controversial results. The objective of this systematic review was to evaluate the effect of adjuvant antiviral therapy on recurrence and survival after curative treatment of HCC. METHODS We conducted an extensive(More)
To assess the beneficial and harmful effects of transarterial embolization (TAE) or transarterial chemoembolization (TACE) for curative resection of hepatocellular carcinoma (HCC). The authors conducted an extensive search of studies on this strategy. All randomized controlled trials comparing TACE or TAE plus operation versus operation only were considered(More)
Magnetoresistance is the change in a material's electrical resistance in response to an applied magnetic field. Materials with large magnetoresistance have found use as magnetic sensors, in magnetic memory, and in hard drives at room temperature, and their rarity has motivated many fundamental studies in materials physics at low temperatures. Here we report(More)
OBJECTIVES Acupuncture has been known to be effective in cerebral ischemia, and promoting angiogenesis is considered as a potential therapy of ischemic stroke. Recent data have also shown that angiogenesis indeed brings benefit to cerebral circulation and behavior improvement. We examined the effect of electroacupuncture on vascular endothelial cell(More)
BACKGROUND In China, heat-sensitive moxibustion (HSM) is used for knee osteoarthritis (KOA) to reduce pain and improve physical activity. However, there is little high-quality evidence of its effectiveness. OBJECTIVE To evaluate the effectiveness of HSM in the treatment of KOA compared with usual care. METHODS We performed a multicentre, randomised(More)