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Based on the concept of knowledge service, portal and Web2.0, scientific and technological knowledge portal (STKP) is suggested and developed to solve the problems of scientific and technological information service platforms. STKP integrates the existing scientific and technological knowledge resources, provides personalized service to all kinds of users(More)
Graphene quantum dots (GQDs) have been developed as promising optical probes for bioimaging due to their excellent photoluminescent properties. Additionally, the fluorescence spectrum and quantum yield of GQDs are highly dependent on the surface functional groups on the carbon sheets. However, the distribution and cytotoxicity of GQDs functionalized with(More)
BACKGROUND The flowers of Inula japonica (Inulae Flos) have long been used in traditional medicine for the treatment of inflammatory diseases. In the present study, we investigated the anti-inflammatory properties of Inulae Flos Extract (IFE). METHODS The anti-inflammatory effects of IFE against nitric oxide (NO), PGE(2), TNF-α, and IL-6 release, as well(More)
BACKGROUND To identify whether a stem cell biomarker, KLF4, may predict the pathologic tumor response to neoadjuvant chemotherapy for patients with locally advanced breast cancer. METHODS Twelve locally advanced breast cancer patients who achieved pathologic complete remission (pCR) after neoadjuvant chemotherapy were identified and for each, three(More)
OBJECTIVES We aimed to investigate the prognostic value of RRM1 in GC patients. METHODS A total of assessable 389 GC patients with clinicopathological and survival information were enrolled from City of Hope (COH, n = 67) and Zhejiang University (ZJU, n = 322). RRM1 protein expression was determined by immunohistochemistry on FFPE tissue samples.(More)
INTRODUCTION Previous studies suggested that estrogen receptor alpha (ERα) plays an important role in the chemoresistance of breast cancers. However, large random trials failed to demonstrate any benefit of the concurrent estrogen antagonist tamoxifen on the chemotherapy efficacy. Thus, in the present study, the importance of the role of ERα in the(More)
PURPOSE Exposure of male reproductive organs to 2,3,7,8-Tetrachlorodibenzo-p-Dioxin (TCDD) has been reported to cause developmental changes. In this study, we evaluated the effects of in utero TCDD exposure on male reproductive development. MATERIALS AND METHODS Pregnant C57BL/6 mice were administered a single intraperitoneal injection of TCDD (1(More)
The purpose of the present study was to increase the knowledge of angiomyofibroblastoma (AMF)‑like tumors in males by describing the second case of this rare lesion in the Chinese population with a long period of follow‑up and by reviewing the literature. AMF‑like tumor is a rare, circumscribed, slow-growing mesenchymal tumor that occurs predominantly in(More)
Either metastatic or primary squamous cell carcinoma in the gastrointestinal tract is extremely rare, with very few cases reported in the literature. In this paper, we report a case in which the patient presented with dysphagia during the course of radiotherapy for recurrent lung cancer in a mediastinal lymph node. Although the dysphagia mimicked radiation(More)
OBJECTIVE To investigate the effects of intravesical electrical stimulation (IVES) on bladder function and synaptic neurotransmission in the lumbosacral spinal cord in the spinalized rat, as the clinical benefits of IVES in patients with increased residual urine or reduced bladder capacity have been reported but studies on the mechanism of IVES have mainly(More)