Wang Baohong

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To investigate the DNA damage, expression of heat shock protein 70 (Hsp70) and cell proliferation of human lens epithelial cells (hLEC) after exposure to the 1.8 GHz radiofrequency field (RF) of a global system for mobile communications (GSM). An Xc-1800 RF exposure system was used to employ a GSM signal at 1.8 GHz (217 Hz amplitude-modulated) with the(More)
The aim of this investigation was to study the synergistic DNA damage effects in human lymphocytes induced by 1.8 GHz radiofrequency field radiation (RFR, SAR of 3 W/kg) with four chemical mutagens, i.e. mitomycin C (MMC, DNA crosslinker), bleomycin (BLM, radiomimetic agent), methyl methanesulfonate (MMS, alkylating agent), and 4-nitroquinoline-1-oxide(More)
The objective of this study was to evaluate DNA repair capacity of cancer patients with the bleomycin (BLM) challenge test and the UVC challenge test. The human peripheral lymphocytes were collected from 33 patients with different kinds of cancers and 33 controls in the same hospital. The lymphocytes of each subject were divided into two groups: (1) In the(More)
In this paper the genetic damage for three genetic end-points was studied in cancer patients during radiotherapy using the micronucleus test, comet assay and hprt gene mutation test. The subjects were from: (i) a group of 24 patients suffering from various types of cancers; (ii) a group of 23 controls matched according to age, sex and smoking. Blood samples(More)
To study the human genetic damage induced by vincristine (VCR), the cytogenetic effects in workers occupationally exposed to vincristine were studied with micronucleus (MN) test, comet assay, hypoxantinepho-guanine phosphoribosyl-transferase (hprt) gene mutation assay and T-cells receptor (TCR) gene mutation assay. Fresh peripheral blood samples were(More)
The objective of this study was to observe whether 1.8 GHz microwaves (MW) (SAR, 3 W/kg) exposure can influence human lymphocyte DNA damage induced by ultraviolet ray C (UVC). The lymphocytes, which were from three young healthy donors, were exposed to 254 nm UVC at the doses of 0.25, 0.5, 0.75, 1.0, 1.5 and 2.0 J m(-2), respectively. The lymphocytes were(More)
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