Wei Wang

Summary

Affiliation: Oregon Health and Science University
Country: USA

Publications

  1. ncbi request reprint Effect of dietary lutein and zeaxanthin on plasma carotenoids and their transport in lipoproteins in age-related macular degeneration
    Wei Wang
    Department of Medicine, Oregon Health and Science University, Portland, OR 97239 3098, USA
    Am J Clin Nutr 85:762-9. 2007
  2. ncbi request reprint Nutritional biomarkers in Alzheimer's disease: the association between carotenoids, n-3 fatty acids, and dementia severity
    Wei Wang
    Department of Medicine, Oregon Health and Science University, Portland, OR 97239, USA
    J Alzheimers Dis 13:31-8. 2008
  3. ncbi request reprint The selective retention of lutein, meso-zeaxanthin and zeaxanthin in the retina of chicks fed a xanthophyll-free diet
    YingMing Wang
    Division of Endocrinology, Diabetes and Clinical Nutrition, Department of Medicine, L465, Oregon Health and Science University, Portland, OR 972391, USA
    Exp Eye Res 84:591-8. 2007
  4. ncbi request reprint Glomerular filtration rate can be accurately predicted using lean mass measured by dual-energy X-ray absorptiometry
    Timothy P Taylor
    Department of Medicine, Medical University of South Carolina, Charleston, SC, USA
    Nephrol Dial Transplant 21:84-7. 2006
  5. ncbi request reprint [The cognitive variations among non-dementia elders: from successful aging to mild cognitive impairment]
    Wei Wang
    Department of Neurology, South Building, Chinese PLA General Hospital, Beijng 100853, China
    Zhonghua Nei Ke Za Zhi 41:671-4. 2002
  6. ncbi request reprint HPLC determination of four triterpenoids in rat urine after oral administration of total triterpenoids from Ganoderma lucidum
    Xiao Ming Wang
    Shanghai Research Center for TCM Modernization, Shanghai Institute of Materia Medica, Shanghai Institute for Biological Sciences, Guo Shoujing Road 199, Zhangjiang, Shanghai, PR China
    J Pharm Biomed Anal 43:1185-90. 2007
  7. ncbi request reprint Kinetic distribution of paeoniflorin in cortex of normal and cerebral ischemia-reperfusion rats after intravenous administration of Paeoniae Radix extract
    Chunai Cao
    Laboratory of Pharmaceutical Sciences, Department of Biological Sciences and Biotechnology, Tsinghua University, Beijing 100084, People s Republic of China
    Biomed Chromatogr 20:1283-8. 2006
  8. ncbi request reprint Delayed secretory pathway contributions to VLDL-triglycerides from plasma NEFA, diet, and de novo lipogenesis in humans
    Aruna Vedala
    Department of Nutritional Sciences and Toxicology, University of California at Berkeley, Berkeley, CA 94720, USA
    J Lipid Res 47:2562-74. 2006
  9. ncbi request reprint Adenoviral gene transfer of hepatocyte growth factor prevents death of injured adult motoneurons after peripheral nerve avulsion
    Yuichi Hayashi
    Department of Molecular Neuropathology, Tokyo Metropolitan Institute for Neuroscience, Tokyo Metropolitan Organization for Medical Research, 2 6 Musashidai, Fuchu, Tokyo 183 8526, Japan
    Brain Res 1111:187-95. 2006
  10. ncbi request reprint Exteroceptive suppression of temporalis muscle activity in subjects with high and low aggression traits
    Wei Wang
    Center of Psychotherapy, Department of Clinical Psychology, Zhejiang University School of Medicine, Yan An Road 353, 310031 Hangzhou, Zhejiang, China
    Neurophysiol Clin 36:63-9. 2006

Collaborators

Detail Information

Publications63

  1. ncbi request reprint Effect of dietary lutein and zeaxanthin on plasma carotenoids and their transport in lipoproteins in age-related macular degeneration
    Wei Wang
    Department of Medicine, Oregon Health and Science University, Portland, OR 97239 3098, USA
    Am J Clin Nutr 85:762-9. 2007
    ..Low dietary intakes and low plasma concentrations of lutein and zeaxanthin are associated with an increased risk of age-related macular degeneration (AMD). No studies have challenged AMD patients with a diet high in lutein and zeaxanthin...
  2. ncbi request reprint Nutritional biomarkers in Alzheimer's disease: the association between carotenoids, n-3 fatty acids, and dementia severity
    Wei Wang
    Department of Medicine, Oregon Health and Science University, Portland, OR 97239, USA
    J Alzheimers Dis 13:31-8. 2008
    ..These findings suggest targeting multiple specific nutrients, lutein, beta-carotene, and DHA in strategies to slow the rate of cognitive decline...
  3. ncbi request reprint The selective retention of lutein, meso-zeaxanthin and zeaxanthin in the retina of chicks fed a xanthophyll-free diet
    YingMing Wang
    Division of Endocrinology, Diabetes and Clinical Nutrition, Department of Medicine, L465, Oregon Health and Science University, Portland, OR 972391, USA
    Exp Eye Res 84:591-8. 2007
    ..It is clear that these xanthophylls may have an essential role in the cone-rich retina of the chick as evidenced by their selective retention...
  4. ncbi request reprint Glomerular filtration rate can be accurately predicted using lean mass measured by dual-energy X-ray absorptiometry
    Timothy P Taylor
    Department of Medicine, Medical University of South Carolina, Charleston, SC, USA
    Nephrol Dial Transplant 21:84-7. 2006
    ..Therefore, the purpose of this study was to derive a simple formula to predict GFR based on Scr and direct quantification of LM...
  5. ncbi request reprint [The cognitive variations among non-dementia elders: from successful aging to mild cognitive impairment]
    Wei Wang
    Department of Neurology, South Building, Chinese PLA General Hospital, Beijng 100853, China
    Zhonghua Nei Ke Za Zhi 41:671-4. 2002
    ..To study the heterogeneity of cognitive function in the non-demented elderly population with complaint of memory decline...
  6. ncbi request reprint HPLC determination of four triterpenoids in rat urine after oral administration of total triterpenoids from Ganoderma lucidum
    Xiao Ming Wang
    Shanghai Research Center for TCM Modernization, Shanghai Institute of Materia Medica, Shanghai Institute for Biological Sciences, Guo Shoujing Road 199, Zhangjiang, Shanghai, PR China
    J Pharm Biomed Anal 43:1185-90. 2007
    ..Using this method, the excretion profile of the triterpenoids in rat urine after oral administration of total triterpenoids of G. lucidum was revealed for the first time...
  7. ncbi request reprint Kinetic distribution of paeoniflorin in cortex of normal and cerebral ischemia-reperfusion rats after intravenous administration of Paeoniae Radix extract
    Chunai Cao
    Laboratory of Pharmaceutical Sciences, Department of Biological Sciences and Biotechnology, Tsinghua University, Beijing 100084, People s Republic of China
    Biomed Chromatogr 20:1283-8. 2006
    ..The cortex concentrations of paeoniflorin in cerebral ischemia-reperfusion rats were lower 5 min after dosing and declined more slowly than that in normal control...
  8. ncbi request reprint Delayed secretory pathway contributions to VLDL-triglycerides from plasma NEFA, diet, and de novo lipogenesis in humans
    Aruna Vedala
    Department of Nutritional Sciences and Toxicology, University of California at Berkeley, Berkeley, CA 94720, USA
    J Lipid Res 47:2562-74. 2006
    ..The turnover time and sources of this pool differ in diabetic HPTG and nondiabetic HPTG, with potential therapeutic implications...
  9. ncbi request reprint Adenoviral gene transfer of hepatocyte growth factor prevents death of injured adult motoneurons after peripheral nerve avulsion
    Yuichi Hayashi
    Department of Molecular Neuropathology, Tokyo Metropolitan Institute for Neuroscience, Tokyo Metropolitan Organization for Medical Research, 2 6 Musashidai, Fuchu, Tokyo 183 8526, Japan
    Brain Res 1111:187-95. 2006
    ..These results indicate that HGF may prevent the degeneration of motoneurons in adult humans with motoneuron injury and motor neuron diseases...
  10. ncbi request reprint Exteroceptive suppression of temporalis muscle activity in subjects with high and low aggression traits
    Wei Wang
    Center of Psychotherapy, Department of Clinical Psychology, Zhejiang University School of Medicine, Yan An Road 353, 310031 Hangzhou, Zhejiang, China
    Neurophysiol Clin 36:63-9. 2006
    ..We therefore studied the temporalis ES2 in subjects with high and low aggression traits...
  11. ncbi request reprint [Association of baseline cholesterol level and its 10-year change with carotid atherosclerosis in the population of Peking University community]
    Jun Liu
    Department of Epidemiology, Institute of Beijing Heart, Lung and Blood Vessel Diseases, Beijing 100029, China
    Zhonghua Yi Xue Za Zhi 86:1386-9. 2006
    ..To explore the association of baseline cholesterol level in 1992 and its 10-year change from 1992 to 2002 with the prevalence of carotid atherosclerosis...
  12. ncbi request reprint Identification and determination of major flavonoids in rat urine by HPLC-UV and HPLC-MS methods following oral administration of Dalbergia odorifera extract
    Rongxia Liu
    School of Pharmaceutical Sciences, Peking University, Beijing 100083, People s Republic of China
    Biomed Chromatogr 20:101-8. 2006
    ..odorifera extract...
  13. ncbi request reprint Application of a suite of biomarkers in Posidonia oceanica (L.) delile to assess the ecotoxicological impact on the coastal environment
    Daniela Bucalossi
    Department of Environmental Sciences, University of Siena, Via Mattioli 4, 53100 Siena, Italy
    Mar Environ Res 62:S327-31. 2006
    ..The results validated these biomarkers in posidonia for the assessment of ecotoxicological impact on the coastal ecosystem...
  14. ncbi request reprint Detection of alkaline phosphatase using surface-enhanced Raman spectroscopy
    Chuanmin Ruan
    Oak Ridge Institute for Science and Education, Oak Ridge, TN 37831, USA
    Anal Chem 78:3379-84. 2006
    ..This new technique allows the detection of both free and labeled ALP as a Raman probe in enzyme immunoassays, immunoblotting, and DNA hybridization assays at ultralow concentrations...
  15. ncbi request reprint Iron chelation in the biological activity of curcumin
    Yan Jiao
    Department of Cancer Biology, Wake Forest University Health Sciences, Winston Salem, NC 27157, USA
    Free Radic Biol Med 40:1152-60. 2006
    ..These results suggest that iron chelation may be an additional mode of action of curcumin...
  16. ncbi request reprint Pharmacokinetics of berberine in rat thalamus after intravenous administration of Coptidis rhizoma extract
    Xueli Wang
    Laboratory of Pharmaceutical Sciences, Department of Biological Sciences and Biotechnology, Tsinghua University, Beijing 100084, China
    Am J Chin Med 33:935-43. 2005
    ....
  17. ncbi request reprint [A nimodipine interventional study of patients with mild cognitive impairment]
    Wei Wang
    Department of Neurology, South Building, PLA General Hospital, Beijing 100853, China
    Zhonghua Nei Ke Za Zhi 45:274-6. 2006
    ..To observe the effect of nimodipine on the cognition status and the changes of metabolites in brain tissue in the patients with mild cognitive impairment (MCI) in order to evaluate the significance of intervening MCI with medication...
  18. doi request reprint Study on the nitric oxide generating effects from aristolochic acid in vitro
    Qin Xu
    Institute of Nature Medicine, University of Toyama, 2630 Sugitani, Toyama 930 0194, Japan
    Eur J Mass Spectrom (Chichester, Eng) 14:231-7. 2008
    ..Therefore, NO generation might be closely related to the metabolic process of AA in vitro. It suggested that one possible mechanism for the toxicity of AA may be due to the generation of NO from these compounds by intestinal bacteria...
  19. ncbi request reprint Ethnicity and folate influence choline status in young women consuming controlled nutrient intakes
    Jean Hung
    Human Nutrition and Food Science Department, Cal Poly Pomona, Pomona, California, USA
    J Am Coll Nutr 27:253-9. 2008
    ..The present study sought to examine the influences of ethnicity and controlled folate intake on choline status...
  20. doi request reprint Determination of nine active components in Radix Hedysari and Radix Astragali using capillary HPLC with diode array detection and MS detection
    Jing Zhao
    Key Laboratory of Modern Chinese Medicines China Pharmaceutical University, Ministry of Education, Nanjing, PR China
    J Sep Sci 31:255-61. 2008
    ..The result showed that Hongqi and Huangqi are significantly different, though the two species of Astragalus are very similar...
  21. pmc Folate intake at RDA levels is inadequate for Mexican American men with the methylenetetrahydrofolate reductase 677TT genotype
    Claudia Solis
    Human Nutrition and Food Science Department, Cal Poly Pomona University, Pomona, CA 91768, USA
    J Nutr 138:67-72. 2008
    ....
  22. ncbi request reprint Metabolic degradation of phenazine-1-carboxylic acid by the strain Sphingomonas sp. DP58: the identification of two metabolites
    Kuaikuai Chen
    Key Laboratory of Microbial Metabolism, Ministry of Education, College of Life Science and Biotechnology, Shanghai Jiao Tong University, Shanghai, P R China
    Biodegradation 19:659-67. 2008
    ..They were identified as 4-hydroxy-1-(2-carboxyphenyl) azacyclobut-2-ene-2-carbonitrile (HPAEC) and 4-hydroxy-1-(2-carboxyphenyl)-2-azetidinecarbonitrile (HPAC). The two metabolites had transformational relationship between each other...
  23. ncbi request reprint Effects of lactational exposure to soy isoflavones on reproductive system in neonatal female rats
    Zhaoping Liu
    Department of Food Toxicology, Institute of Nutrition and Food Safety, Chinese Center for Disease Control and Prevention, Beijing, China
    Basic Clin Pharmacol Toxicol 102:317-24. 2008
    ....
  24. ncbi request reprint The effect of temperature correction of blood gas values on the accuracy of end-tidal carbon dioxide monitoring in children after cardiac surgery
    Pertti K Suominen
    Department of Anesthesia and Intensive Care, Hospital for Children and Adolescents, Helsinki University Central Hospital, Helsinki, Finland
    ASAIO J 53:670-4. 2007
    ..End-tidal CO2 monitoring more accurately reflects temperature-corrected blood gas values...
  25. ncbi request reprint Reduced neuronal nitric oxide synthase is involved in ischemia-induced hippocampal neurogenesis by up-regulating inducible nitric oxide synthase expression
    Chun Xia Luo
    Department of Pharmacology, School of Pharmacy, Nanjing Medical University, Nanjing, China
    J Neurochem 103:1872-82. 2007
    ..These results suggest that reduced nNOS is involved in ischemia-induced hippocampal neurogenesis by up-regulating iNOS expression and cAMP response element-binding protein phosphorylation...
  26. ncbi request reprint Characterization of active phenolic components in the ethanolic extract of Ananas comosus L. leaves using high-performance liquid chromatography with diode array detection and tandem mass spectrometry
    Chao Ma
    Laboratory of Pharmaceutical Sciences, Department of Biological Sciences and Biotechnology, Tsinghua University, Beijing 100084, China
    J Chromatogr A 1165:39-44. 2007
    ..Meanwhile, a new HPLC-DAD-MS method was established for the identification and characterization of phenylpropane diglycerides in natural plants...
  27. ncbi request reprint Evaluation of the in vitro and in vivo genotoxicity of magnolia bark extract
    Ning Li
    Department of Toxicological Safety Assessment, National Institute for Nutrition and Food Safety, Chinese Center for Disease Control and Prevention, Beijing, China
    Regul Toxicol Pharmacol 49:154-9. 2007
    ..The results of these studies demonstrate that MBE is not genotoxic under the conditions of the in vitro bacterial reverse mutation assay and the in vivo micronucleus test, and support the safety of MBE for dietary consumption...
  28. pmc Folate intake and the MTHFR C677T genotype influence choline status in young Mexican American women
    Christian M Abratte
    Department of Human Nutrition and Food Science, Cal Poly Pomona, Pomona, CA 91768, USA
    J Nutr Biochem 19:158-65. 2008
    ..05) in the TT genotype relative to the CT genotype. These data suggest that folate intake and the MTHFR C677T genotype influence choline status in humans...
  29. ncbi request reprint Physiological testosterone stimulates tissue plasminogen activator and tissue factor pathway inhibitor and inhibits plasminogen activator inhibitor type 1 release in endothelial cells
    Hong Jin
    Department of Cardiology, The First Affiliated Hospital, Shantou University Medical College, Shantou, Guangdong 515041, China
    Biochem Cell Biol 85:246-51. 2007
    ....
  30. pmc C57BL/6 mice genetically deficient in IL-12/IL-23 and IFN-gamma are susceptible to experimental autoimmune myasthenia gravis, suggesting a pathogenic role of non-Th1 cells
    Wei Wang
    Department of Biochemistry, Molecular Biology and Biophysics, University of Minnesota, Minneapolis, MN 55455, USA
    J Immunol 178:7072-80. 2007
    ..The susceptibility of dKO mice to EAMG may be due to reduced Treg function, in the presence of a normal function of pathogenic Th17 cells...
  31. ncbi request reprint A high-performance liquid chromatography with UV-vis detection method for the determination of Brazilein in plant extract
    Xiaoling Yan
    Laboratory of Pharmaceutical Sciences, Department of Biological Sciences and Biotechnology, Tsinghua University, Beijing 100084, China
    J Chromatogr Sci 45:212-5. 2007
    ..The validity of the proposed HPLC-UV method is demonstrated by the analysis of Brazilein in real plant samples. The differences between the HPLC-ED method and the proposed HPLC-UV method are given...
  32. ncbi request reprint The docosatriene protectin D1 is produced by TH2 skewing and promotes human T cell apoptosis via lipid raft clustering
    Amiram Ariel
    Center for Experimental Therapeutics and Reperfusion Injury, Department of Anesthesiology, Perioperative and Pain Medicine, Brigham and Women s Hospital and Harvard Medical School, Boston, Massachusetts 02115, USA
    J Biol Chem 280:43079-86. 2005
    ..These results demonstrated novel anti-inflammatory roles for PD1 in regulating events associated with inflammation and resolution...
  33. ncbi request reprint Kinetic difference of baicalin in rat blood and cerebral nuclei after intravenous administration of Scutellariae Radix extract
    Lujun Zhang
    Laboratory of Pharmaceutical Sciences, Department of Biological Sciences and Biotechnology, Tsinghua University, Beijing, PR China
    J Ethnopharmacol 103:120-5. 2006
    ....
  34. ncbi request reprint High performance liquid chromatographic-mass spectrometric determination of ginsenoside Rg3 and its metabolites in rat plasma using solid-phase extraction for pharmacokinetic studies
    Hai tang Xie
    Key Laboratory of Drug Metabolism and Pharmacokinetics, 24 Tong Jia Xiang Street, Mail Box 210, China Pharmaceutical University, Nanjing 210009, Jiangsu Province, China
    J Chromatogr B Analyt Technol Biomed Life Sci 818:167-73. 2005
    ..1, 0.02 and 0.08 ng in each 10 microl injection onto the HPLC column) for Rg3, Rh2 and ppd, respectively. The method has been demonstrated to be highly sensitive and accurate for the determination of Rg3 and its metabolites in rat plasma...
  35. ncbi request reprint [Application of micro-dialysis in the chemical information research for cerebral degenerative disease in China]
    Wei Wang
    Zhongguo Zhong Xi Yi Jie He Za Zhi 24:280-4. 2004
  36. ncbi request reprint Determination of paeoniflorin in rat hippocampus by high-performance liquid chromatography after intravenous administration of Paeoniae Radix extract
    Xihui He
    Chinese Academy of Medical Sciences and Peking Union Medical College, Institute of Medicinal Plant, Beijing 100094, China
    J Chromatogr B Analyt Technol Biomed Life Sci 802:277-81. 2004
    ..The method was applied to determine the time course of paeoniflorin in rat hippocampus, following the administration of a 60 mg/kg i.v. dose of paeoniflorin in Paeoniae Radix extract to a male Wistar rat...
  37. ncbi request reprint Is esophagoscopy alone sufficient for patients with reflux symptoms?
    Stephan M Wildi
    Digestive Disease Center, Department of Biometry and Epidemiology, Medical University of South Carolina, Charleston, South Carolina, USA
    Gastrointest Endosc 59:349-54. 2004
    ..Our hypothesis is that patients with reflux symptoms, in the absence of daily abdominal pain, nausea, or history of ulcer, were unlikely to have clinically significant gastroduodenal disease...
  38. ncbi request reprint [Optical coherence tomography features of central exudative chorioretinopathy]
    Shou zhi He
    Department of Ophthalmology, General Hospital of the PLA, Beijing 100853, China
    Zhonghua Yan Ke Za Zhi 39:669-72. 2003
    ..To study the morphological features of submacular choroidal neovascularization in central exudative chorioretinopathy (CEC) using optical coherence tomography (OCT)...
  39. ncbi request reprint [Relationship between the serum anti-Müllerian hormone and testicular development]
    Wen xin Sun
    Zhonghua Er Ke Za Zhi 41:293-4. 2003
  40. ncbi request reprint Pharmacokinetic study of ellagic acid in rat after oral administration of pomegranate leaf extract
    Fan Lei
    Institute of Medicinal Plant, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing 100094, China
    J Chromatogr B Analyt Technol Biomed Life Sci 796:189-94. 2003
    ..8 g/kg. The pharmacokinetic profile indicates that ellagic acid has poor absorption and rapid elimination after oral administration pomegranate leaf extract, and part of it was absorbed from stomach...
  41. ncbi request reprint [Effects of cisapride on intestinal bacterial and endotoxin translocation in cirrhotic rats]
    Shun cai Zhang
    Department of Gastroenterology, Zhongshan Hospital, Fudan University, Shanghai 200032, China
    Zhonghua Gan Zang Bing Za Zhi 11:539-41. 2003
    ..To further investigate the effects of cisapride on intestinal bacterial overgrowth (IBO), bacterial and endotoxin translocation, intestinal transit and permeability in cirrhotic rats...
  42. ncbi request reprint [Study on the toxicological effect of chloropropanols on rats]
    Ning Li
    Institute of Nutrition and Food Safety, Chinese Center for Disease Control and Prevention, Beijing 100050, China
    Wei Sheng Yan Jiu 32:349-52. 2003
    ..If the NAG activity can be used as sensitive marker for assessment on human health need to be tested further in human study...
  43. ncbi request reprint [The trends of body mass index and overweight in population aged 25 - 64 in Beijing during 1984 - 1999]
    Wei Wang
    Department of Epidemiology, Beijing Heart, Lung and Blood Vessel Diseases, Beijing 100029, China
    Zhonghua Liu Xing Bing Xue Za Zhi 24:272-5. 2003
    ..To analyse the trends of body mass index (BMI) and overweight in a population aged 25 through 64 years in Beijing...
  44. ncbi request reprint Pentanucleotide TTTTA repeat polymorphism of apolipoprotein(a) gene and plasma lipoprotein(a) are associated with ischemic and hemorrhagic stroke in Chinese: a multicenter case-control study in China
    Li Sun
    Sino German Laboratory for Molecular Medicine and Center for Molecular Cardiology, Fuwai Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China
    Stroke 34:1617-22. 2003
    ..The purpose of the present study was to investigate the association between plasma Lp(a) levels, pentanucleotide TTTTA repeat (PNTR) polymorphism of the apolipoprotein(a) [apo(a)] gene, and Chinese stroke in a case-control study...
  45. ncbi request reprint Effect of cisapride on intestinal bacterial and endotoxin translocation in cirrhosis
    Shun cai Zhang
    Department of Gastroenterology, Zhongshan Hospital, Fudan University, 180 Fenglin Road, Shanghai 200032, China
    World J Gastroenterol 9:534-8. 2003
    ..To investigate the effects of cisapride on intestinal bacterial overgrowth (IBO), bacterial and endotoxin translocation, intestinal transit and permeability in cirrhotic rats...
  46. ncbi request reprint [Characteristics of optical coherence tomography for exudative age-related macular degeneration]
    Shouzhi He
    Department of Ophthalmology, General Hospital of the PLA, Beijing 100853, China
    Zhonghua Yan Ke Za Zhi 38:543-5. 2002
    ..To observe the characteristics of optical coherence tomography (OCT) for exudative age-related macular degeneration (AMD)...
  47. ncbi request reprint Peroxide formation in polysorbate 80 and protein stability
    Emily Ha
    Analytics and Formulation Department, Process Sciences, Bayer Biotechnology, 800 Dwight Way, Berkeley, California 94701, USA
    J Pharm Sci 91:2252-64. 2002
    ....
  48. ncbi request reprint Removal of lipid contaminants by organic solvents from oilseed protein extract prior to electrophoresis
    Wei Wang
    Dipartimento di Scienze Ambientali G Sarfatti, Universita di Siena, Via P A Mattioli 4, 53100 Siena, Italy
    Anal Biochem 329:139-41. 2004
  49. ncbi request reprint Modulation by celecoxib and difluoromethylornithine of the methylation of DNA and the estrogen receptor-alpha gene in rat colon tumors
    Michael A Pereira
    Department of Pathology, Medical College of Ohio, Toledo, OH 43614, USA
    Carcinogenesis 25:1917-23. 2004
    ..Celecoxib and DFMO reversed DNA hypomethylation and the hypermethylation of the ER-alpha gene in colon tumors supporting the hypothesis that modulation of methylation is a biomarker of chemoprevention...
  50. ncbi request reprint Development of a HPLC-MS assay for ginsenoside Rh2, a new anti-tumor substance from natural product and its pharacokinetic study in dogs
    Hai tang Xie
    Key Laboratory of Pharmacokinetics, China Pharmaceutical University, Nanjing, Jiangsu
    Eur J Drug Metab Pharmacokinet 30:63-7. 2005
    ..The overall recovery was more than 80%. The validated assay was suitable for pharmacokinetic studies of ginsenoside Rh2 and the observed oral bioavailabilities of Rh2 were 17.6% and 24.8% for male and female dogs respectively...
  51. ncbi request reprint Development and optimization of a method for the analysis of Brazilein by HPLC with electrochemical detection
    Xiaoling Yan
    Laboratory of Pharmaceutical Sciences, Department of Biological Sciences and Biotechnology, Tsinghua University, Beijing 100084, China
    J Chromatogr A 1077:44-8. 2005
    ..The calibration graph of Brazilein was linear in the range 0.6-150 ng per injection 20 microl. Recovery of Brazilein was over 92% by standard addition method...
  52. ncbi request reprint Simultaneous determination of loratadine and pseudoephedrine sulfate in human plasma by liquid chromatography-electrospray mass spectrometry for pharmacokinetic studies
    Jianguo Sun
    Center of Pharmacokinetics, Key Laboratory of Drug Metabolism and Pharmacokinetics, China Pharmaceutical University, Nanjing, China
    J Pharm Biomed Anal 39:217-24. 2005
    ..1 min and 6.2 min for LOR and DP, respectively, and 2.2 min for both of PES and PPA. The LOQ was 10 pg/ml and 50 pg/ml for LOR and PES, respectively. The method is accurate and precise enough for its intended purpose...
  53. ncbi request reprint Effects of somatostatin analogues on human sphincter of Oddi pressure
    Shuo Dong Wu
    Department of General Surgery, Second Affiliated Hospital, China Medical University, Shenyang 110004, China
    Hepatobiliary Pancreat Dis Int 4:302-5. 2005
    ..The aim of this study was to observe the action of stilamin and sandostatin on the sphincter of Oddi via choledochofiberscope manometry...
  54. ncbi request reprint Chemoprevention: mouse colon and lung tumor bioassay and modulation of DNA methylation as a biomarker
    Michael A Pereira
    Department of Pathology, Medical College of Ohio, Toledo, Ohio, USA
    Exp Lung Res 31:145-63. 2005
    ..These results indicate that reversal of the hypomethylation of DNA and of specific genes in lung tumors may be applicable as a surrogate end-point biomarker for chemoprevention...
  55. ncbi request reprint The uptake and transport behavior of berberine in Coptidis Rhizoma extract through rat primary cultured cortical neurons
    Xueli Wang
    Laboratory of Pharmaceutical Sciences, Department of Biological Sciences and Biotechnology, Tsinghua University, Beijing 100084, China
    Neurosci Lett 379:132-7. 2005
    ..But there was a negative correlation tendency between the concentration of berberine in the medium and the penetration ratio. It is suggested that berberine in Coptidis Rhizoma extract was transported into the neurons at a variable rate...
  56. ncbi request reprint [Heritability analysis of insulin sensitivity and the effect of age and sex: a twin study in Chinese aged 5-18]
    Tian Jiao Chen
    Peking University Institute of Child and Adolescent Health, Beijing 100083, China
    Beijing Da Xue Xue Bao 37:90-3. 2005
    ..To study the contribution of genes and environment to the variation of insulin sensitivity, and the effect of body mass index (BMI), age and sex...
  57. ncbi request reprint [An interventional study on amnestic mild cognitive impairment with small dose donepezil]
    Lu Ning Wang
    Department of Neurology, PLA General Hospital, Beijing 100853, China
    Zhonghua Nei Ke Za Zhi 43:760-3. 2004
    ....
  58. ncbi request reprint [Neuropsychiatric symptoms in dementia and elderly people in the community: results from the Beijing Dementia Cooperative Study]
    Heng ge Xie
    Geriatric Department of Neurology, Chinese PLA General Hospital, Beijing 100853, China
    Zhonghua Liu Xing Bing Xue Za Zhi 25:829-32. 2004
    ..To determine the prevalence of neuropsychiatric symptoms in dementia and normal elderly people living in the Chinese community of Beijing...
  59. pmc Role of the progressive ankylosis gene (ank) in cartilage mineralization
    Wei Wang
    Department of Orthopaedics, University of Maryland School of Medicine, 22 South Greene Street, Baltimore, MD 21201, USA
    Mol Cell Biol 25:312-23. 2005
    ....
  60. ncbi request reprint Effect of lung resistance-related protein on the resistance to cisplatin in human ovarian cancer cell lines
    Wei Wang
    Department of Obstetrics and Gynecology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei 430030, PR China
    Oncol Rep 12:1365-70. 2004
    ..Thus, LRP was involved in the resistance of ovarian cancer cells to cisplatin and has an important role in the transport of cisplatin both in exocytotic vesicles and between the nucleus and cytoplasm...
  61. ncbi request reprint VEGFmRNA and eNOSmRNA expression in immature rabbits with bleomycin-induced pulmonary hypertension
    Fang qi Gong
    Affiliated Children s Hospital, College of Medicine, Zhejiang University, Hangzhou 310003, China
    J Zhejiang Univ Sci 5:995-1000. 2004
    ....
  62. ncbi request reprint Oxidation of protein by vaporized sanitizing agents
    Wei Wang
    Analytics and Formulation, Biotechnology Division, Bayer HealthCare, Berkeley, CA 94701, USA
    PDA J Pharm Sci Technol 58:121-9. 2004
    ..These results strongly suggest that the sanitization process needs to be properly controlled and closely monitored during manufacturing of drug products that are sensitive to oxidation...
  63. ncbi request reprint Studies of methionine cycle intermediates (SAM, SAH), DNA methylation and the impact of folate deficiency on tumor numbers in Min mice
    Sahar Sibani
    Department of Pediatrics, McGill University Montreal Children s Hospital Research Institute, 4060 Ste Catherine Street West, Montreal, Quebec H3Z 2Z3, Canada
    Carcinogenesis 23:61-5. 2002
    ..As an increase in tumor numbers was observed only in folate- and choline-deficient mice with low levels of SAM and DNA hypomethylation, the modulatory role of folate may be dependent on the transformation state of the cell...