Zhong-tao Zhang

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BACKGROUND Surface enhanced laser desorption and ionization time-of-flight mass spectrometry (SELDI-TOF-MS) analysis on serum samples was reported to be able to detect colorectal cancer (CRC) from normal or control patients. We carried out a validation study of a SELDI-TOF MS approach with IMAC surface sample processing to identify CRC. METHODS A(More)
Gastric cancer is associated with increased migration and invasion. In the present study, we explored the role of c-Src in gastric cancer cell migration and invasion. BGC-823 gastric cancer cells were used to investigate migration following treatment of these cells with the c-Src inhibitors, PP2 and SU6656. Migration and invasion were analyzed by wound(More)
BACKGROUND Gastric cancer (GC) is one of the most prevalent malignancies in the world today, with a high mortality rate. CDX2 is a Drosophila caudal-related homeobox transcription factor that plays an important role in GC. Phosphatase and tensin homologue deleted from chromosome 10 (PTEN) is an important tumor suppressor which is widely expressed in normal(More)
There are no conflicts of interest. trial of immediate postoperative pain following single‑incision versus traditional laparoscopic cholecystectomy. Chin Med Westert GP, Drenth JP, et al. Prospective multicentre cohort study of patient‑reported outcomes after cholecystectomy for uncomplicated symptomatic cholecystolithiasis. of pain perception and tramadol(More)
BACKGROUND We undertook a randomized controlled trial to ascertain if single-incision laparoscopic cholecystectomy (SILC) was more beneficial for reducing postoperative pain than traditional laparoscopic cholecystectomy (TLC). Moreover, the influencing factors of SILC were analyzed. METHODS A total of 552 patients with symptomatic gallstones or polyps(More)
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