Yan Li

Summary

Affiliation: University of California
Country: USA

Publications

  1. pmc Comparison of T(1) and T(2) metabolite relaxation times in glioma and normal brain at 3T
    Yan Li
    University of California, San Francisco University of California, Berkeley UCSF UCB Joint Graduate Group in Bioengineering, San Francisco, California 94143 2532, USA
    J Magn Reson Imaging 28:342-50. 2008
  2. ncbi request reprint Three-dimensional J-resolved H-1 magnetic resonance spectroscopic imaging of volunteers and patients with brain tumors at 3T
    Yan Li
    University of California, San Francisco University of California, Berkeley Joint Graduate Group in Bioengineering, San Francisco, California 94143 2532, USA
    Magn Reson Med 58:886-92. 2007
  3. pmc Serial analysis of imaging parameters in patients with newly diagnosed glioblastoma multiforme
    Yan Li
    Department of Radiology and Biomedical Imaging, University of California San Francisco, San Francisco, CA 94158 2532, USA
    Neuro Oncol 13:546-57. 2011
  4. pmc Survival analysis in patients with newly diagnosed glioblastoma using pre- and postradiotherapy MR spectroscopic imaging
    Yan Li
    Department of Radiology and Biomedical Imaging, University of California, San Francisco, CA, USA
    Neuro Oncol 15:607-17. 2013
  5. ncbi request reprint Considerations in applying 3D PRESS H-1 brain MRSI with an eight-channel phased-array coil at 3 T
    Yan Li
    UCSF UCB Joint Graduate Group in Bioengineering, San Francisco, CA 94720, USA
    Magn Reson Imaging 24:1295-302. 2006
  6. pmc Phased array 3D MR spectroscopic imaging of the brain at 7 T
    Duan Xu
    Joint UCSF UC Berkeley Graduate Group in Bioengineering, University of California, San Francisco and Berkeley, CA 94143, USA
    Magn Reson Imaging 26:1201-6. 2008
  7. doi request reprint Advances in ultra-high field MRI for the clinical management of patients with brain tumors
    Janine M Lupo
    Department of Radiology and Biomedical Imaging, University of California, San Francisco, California 94158 2330, USA
    Curr Opin Neurol 24:605-15. 2011
  8. pmc Strategies for rapid in vivo 1H and hyperpolarized 13C MR spectroscopic imaging
    Sarah J Nelson
    Surbeck Laboratory for Advanced Imaging, Department of Radiology and Biomedical Imaging, University of California, San Francisco, CA 94158 2330, USA
    J Magn Reson 229:187-97. 2013
  9. pmc Cholera toxin induces malignant glioma cell differentiation via the PKA/CREB pathway
    Yan Li
    Department of Pharmacology, Zhong Shan Medical College, Sun Yat Sen University, Guangzhou 510089, China
    Proc Natl Acad Sci U S A 104:13438-43. 2007
  10. ncbi request reprint Rationales for expression and altered expression of apoptotic protease activating factor-1 gene in gastric cancer
    He Ling Wang
    Department of Gastroenterology, Shengjing Hospital Affiliated to China Medical University, Shenyang110004, Liaoning Province, China
    World J Gastroenterol 13:5060-4. 2007

Collaborators

Detail Information

Publications46

  1. pmc Comparison of T(1) and T(2) metabolite relaxation times in glioma and normal brain at 3T
    Yan Li
    University of California, San Francisco University of California, Berkeley UCSF UCB Joint Graduate Group in Bioengineering, San Francisco, California 94143 2532, USA
    J Magn Reson Imaging 28:342-50. 2008
    ..To measure T(1) and T(2) relaxation times of metabolites in glioma patients at 3T and to investigate how these values influence the observed metabolite levels...
  2. ncbi request reprint Three-dimensional J-resolved H-1 magnetic resonance spectroscopic imaging of volunteers and patients with brain tumors at 3T
    Yan Li
    University of California, San Francisco University of California, Berkeley Joint Graduate Group in Bioengineering, San Francisco, California 94143 2532, USA
    Magn Reson Med 58:886-92. 2007
    ..17 Hz. This technique also enables the evaluation of the changes in metabolite T(2). Compared with the values in normal white matter, the T(2) values of Cho and Cr were statistically significantly increased in regions of glioma...
  3. pmc Serial analysis of imaging parameters in patients with newly diagnosed glioblastoma multiforme
    Yan Li
    Department of Radiology and Biomedical Imaging, University of California San Francisco, San Francisco, CA 94158 2532, USA
    Neuro Oncol 13:546-57. 2011
    ..Our studies suggest that quantitative MRI variables derived from anatomic and physiological MRI provide useful information for predicting outcome in patients with GBM...
  4. pmc Survival analysis in patients with newly diagnosed glioblastoma using pre- and postradiotherapy MR spectroscopic imaging
    Yan Li
    Department of Radiology and Biomedical Imaging, University of California, San Francisco, CA, USA
    Neuro Oncol 15:607-17. 2013
    ....
  5. ncbi request reprint Considerations in applying 3D PRESS H-1 brain MRSI with an eight-channel phased-array coil at 3 T
    Yan Li
    UCSF UCB Joint Graduate Group in Bioengineering, San Francisco, CA 94720, USA
    Magn Reson Imaging 24:1295-302. 2006
    ..5 T with a quadrature head coil. This is expected to be critical for clinical applications of MRSI in patients with brain tumors because it can be used to either decrease acquisition time or improve spatial resolution...
  6. pmc Phased array 3D MR spectroscopic imaging of the brain at 7 T
    Duan Xu
    Joint UCSF UC Berkeley Graduate Group in Bioengineering, University of California, San Francisco and Berkeley, CA 94143, USA
    Magn Reson Imaging 26:1201-6. 2008
    ..The new 7 T MRSI sequence was tested in volunteer studies and demonstrated the feasibility of obtaining high-SNR phased-array 3D MRSI from the human brain...
  7. doi request reprint Advances in ultra-high field MRI for the clinical management of patients with brain tumors
    Janine M Lupo
    Department of Radiology and Biomedical Imaging, University of California, San Francisco, California 94158 2330, USA
    Curr Opin Neurol 24:605-15. 2011
    ..This is especially important in the current climate in which new treatments alter established markers of tumor and the surrounding environment, confounding traditional response criteria...
  8. pmc Strategies for rapid in vivo 1H and hyperpolarized 13C MR spectroscopic imaging
    Sarah J Nelson
    Surbeck Laboratory for Advanced Imaging, Department of Radiology and Biomedical Imaging, University of California, San Francisco, CA 94158 2330, USA
    J Magn Reson 229:187-97. 2013
    ....
  9. pmc Cholera toxin induces malignant glioma cell differentiation via the PKA/CREB pathway
    Yan Li
    Department of Pharmacology, Zhong Shan Medical College, Sun Yat Sen University, Guangzhou 510089, China
    Proc Natl Acad Sci U S A 104:13438-43. 2007
    ..Furthermore, activation of the protein kinase A/cAMP-responsive element binding protein pathway may be a key and requisite factor in glioma differentiation...
  10. ncbi request reprint Rationales for expression and altered expression of apoptotic protease activating factor-1 gene in gastric cancer
    He Ling Wang
    Department of Gastroenterology, Shengjing Hospital Affiliated to China Medical University, Shenyang110004, Liaoning Province, China
    World J Gastroenterol 13:5060-4. 2007
    ..To elucidate the relationship between apoptotic protease activating factor-1 (Apaf-1) gene and gastric cancer...
  11. ncbi request reprint Subsequently enhanced CPP to morphine following chronic but not acute footshock stress associated with corticosterone mechanism in rats
    Yan Li
    Department of Psychiatry, The Second Xiangya Hospital, Central South University, Changsha Hunan, PR China
    Int J Neurosci 117:1237-55. 2007
    ..The dopamine levels in NAc of rats injected with CORT (5, 3, 1 mg/kg, i.p.) increased significantly. The findings suggest that the increase of dopamine levels in NAc induced by CORT might be the medium between stress and morphine...
  12. ncbi request reprint Sun exposure, vitamin D receptor gene polymorphisms and risk of non-Hodgkin lymphoma
    Mark P Purdue
    Division of Cancer Epidemiology and Genetics, National Cancer Institute, 6120 Executive Blvd, EPS 8009, Rockville, MD 20892, USA
    Cancer Causes Control 18:989-99. 2007
    ....
  13. ncbi request reprint Polymorphisms of the DNA repair gene xeroderma pigmentosum groups A and C and risk of esophageal squamous cell carcinoma in a population of high incidence region of North China
    Wei Guo
    Hebei Cancer Institute, The Fourth Hospital of Hebei Medical University, Jiankanglu 12, 050011 Shijiazhuang, Hebei, China
    J Cancer Res Clin Oncol 134:263-70. 2008
    ..The aim of this study was to determine whether single nucleotide polymorphisms (SNPs) of xeroderma pigmentosum group A (XPA) and XPC can influence the risk of esophageal squamous cell carcinoma (ESCC)...
  14. pmc Association of a functional cytochrome P450 4F2 haplotype with urinary 20-HETE and hypertension
    Hong Liu
    Department of Medical Genetics, China Medical University, No92, Bei Er Road, Shenyang, 110001, China
    J Am Soc Nephrol 19:714-21. 2008
    ..These results indicate that a functional variant of the CYP4F2 regulatory region, which increases the binding affinity of NF-kappaB, increases the risk for hypertension, likely by modulating the production of 20-HETE...
  15. ncbi request reprint Proteasome inhibition is associated with manganese-induced oxidative injury in PC12 cells
    Tongjian Cai
    Department of Occupational and Environmental Health, Fourth Military Medical University, Xi an 710032, China
    Brain Res 1185:359-65. 2007
    ..In conclusion, our results imply that proteasome inhibition may be associated with manganese-induced cytotoxicity in dopaminergic neurons, which may be connected with oxidative damage...
  16. ncbi request reprint E-cadherin gene polymorphisms and haplotype associated with the occurrence of epithelial ovarian cancer in Chinese
    Yan Li
    Department of Molecular Biology, Hebei Cancer Institute, Hebei Medical University, Fourth Hospital, Jiankanglu 12, Shijiazhuang 050011, China
    Gynecol Oncol 108:409-14. 2008
    ..The polymorphisms located at the E-cadherin may contribute to an increased risk for certain cancers. In this paper, we studied the association between polymorphisms of E-cadherin and the risk of epithelial ovarian cancer...
  17. ncbi request reprint Inhibition by oxytocin of methamphetamine-induced hyperactivity related to dopamine turnover in the mesolimbic region in mice
    Jia Qi
    Department of Pharmacology, Shenyang Pharmaceutical University, 110016, Shenyang, People s Republic of China
    Naunyn Schmiedebergs Arch Pharmacol 376:441-8. 2008
    ..These results suggested that OT inhibited the MAP-induced hyperactivity by altering the DA turnover in the mesolimbic region of mice...
  18. pmc Vegetables- and antioxidant-related nutrients, genetic susceptibility, and non-Hodgkin lymphoma risk
    Linda E Kelemen
    Department of Health Sciences Research, Mayo Clinic College of Medicine, 200 First Street SW, Rochester, MN, 55905, USA
    Cancer Causes Control 19:491-503. 2008
    ..Although most associations have not been examined previously with NHL, our results suggest the examined polymorphisms are not modifiers of the association between vegetable and zinc intakes and NHL risk...
  19. doi request reprint Polymorphisms in the matrix metalloproteinase-2 and tissue inhibitor of metalloproteinase-2 and the risk of human adenomyosis
    Shan Kang
    Department of Obstetrics and Gynaecology, Hebei Medical University, Fourth Hospital, Shijiazhuang, China
    Environ Mol Mutagen 49:226-31. 2008
    ..Our results indicated an association of MMP-2 -1306C/T polymorphism with the risk of adenomyosis, suggesting a potential role in adenomyosis development in North Chinese women...
  20. doi request reprint Expression of GLUT-1 in psoriasis and the relationship between GLUT-1 upregulation induced by hypoxia and proliferation of keratinocyte growth
    Juan Tao
    J Dermatol Sci 51:203-7. 2008
  21. doi request reprint Minimally invasive surgical pulmonary vein isolation alone for persistent atrial fibrillation: preliminary results of epicardial atrial electrogram analysis
    Hui Li
    Beijing Anzhen Hospital, Capital Medical University, Beijing, Peoples Republic of China
    Ann Thorac Surg 86:1219-25. 2008
    ..Minimally invasive surgical pulmonary vein isolation has become an alterative therapy for lone atrial fibrillation. This study evaluated the effect of the procedure on persistent atrial fibrillation by epicardial atrial electrography...
  22. ncbi request reprint Two new compounds from Dendrobium candidum
    Yan Li
    Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
    Chem Pharm Bull (Tokyo) 56:1477-9. 2008
    ..Five previously known bibenzyls were also identified: 4,4'-dihydroxy-3,5-dimethoxybibenzyl (3), 3,4-dihydroxy-5,4'-dimethoxybibenzyl (4), 3-O-methylgigantol (5), dendrophenol (6), and gigantol (7)...
  23. ncbi request reprint A novel intronic polymorphism of ABCA1 gene reveals risk for sporadic Alzheimer's disease in Chinese
    Leung Wing Chu
    Department of Medicine, The University of Hong Kong, Hong Kong
    Am J Med Genet B Neuropsychiatr Genet 144:1007-13. 2007
    ..Further functional analysis of this polymorphism should be a high priority...
  24. ncbi request reprint Neurofibromin-deficient Schwann cells have increased lysophosphatidic acid dependent survival and migration-implications for increased neurofibroma formation during pregnancy
    Todd D Nebesio
    Department of Pediatrics, Herman B Wells Center for Pediatric Cancer Research Institute, Indiana University School of Medicine, Indianapolis, Indiana, USA
    Glia 55:527-36. 2007
    ....
  25. ncbi request reprint Association of MTHFR C677T and SHMT(1) C1420T with susceptibility to ESCC and GCA in a high incident region of Northern China
    Yimin Wang
    Hebei Cancer Institute, Hebei Medical University, Jiankanglu 12, Shijiazhuang, 050011, Hebei Province, China
    Cancer Causes Control 18:143-52. 2007
    ....
  26. ncbi request reprint The functional SNP in the matrix metalloproteinase-3 promoter modifies susceptibility and lymphatic metastasis in esophageal squamous cell carcinoma but not in gastric cardiac adenocarcinoma
    Jianhui Zhang
    Hebei Cancer Institute, Hebei Medical University, Jiankanglu 12, Shijiazhuang 050011, Hebei Province, China
    Carcinogenesis 25:2519-24. 2004
    ..The present study suggests that the MMP3 promoter SNP might be associated with a risk of development and lymphatic metastasis in ESCC but not in GCA...
  27. ncbi request reprint Association of the thymidylate synthase polymorphisms with esophageal squamous cell carcinoma and gastric cardiac adenocarcinoma
    Jianhui Zhang
    Hebei Cancer Institute, Hebei Medical University, Shijiazhuang 050011, Hebei Province, China
    Carcinogenesis 25:2479-85. 2004
    ..67-49.74). The results suggested that the TS polymorphisms might be associated with the susceptibility to ESCC and GCA, and the 2R/3G genotype might be a candidate marker to predict the potential of lymphatic metastasis in ESCC...
  28. ncbi request reprint [Primary studies on synthesis and properties of mitoxantrone-insulin conjugates]
    Wen Sheng Liu
    Department of Pharmaceatics, West China School of Pharmacy, Sichuan University, Chengdu 610041, China
    Sichuan Da Xue Xue Bao Yi Xue Ban 35:264-6. 2004
    ..Mitoxantrone-insulin conjugate was prepared through covalent bond, where mitoxantrone was an anticancer model drug and insulin acted as a vector. Its stability in vitro was discussed...
  29. ncbi request reprint Attenuation of free radical production and paracrystalline inclusions by creatine supplementation in a patient with a novel cytochrome b mutation
    Mark A Tarnopolsky
    Department of Medicine, McMaster University Medical Center, 1200 Main Street West, Hamilton, Ontario L8N 3Z5, Canada
    Muscle Nerve 29:537-47. 2004
    ..The results suggest that the development of exercise-induced paracrystalline inclusions may be influenced by the G15497A mtDNA mutation, and that CM mitigates against the pathological consequences of this mutation...
  30. ncbi request reprint [Reconstruction algorithms of computed tomography of remote sensing FTIR]
    Zhong Hua Huang
    Laboratory of Advanced Spectroscopy, Nanjing University of Science and Technology, Nanjing 210014, China
    Guang Pu Xue Yu Guang Pu Fen Xi 22:973-5. 2002
    ..Comparing to ART, MART has the advantages of iterative speed and iterative precision, while SIRT overcomes the problem of illegibility and SBFM can reduce the noise sharply...
  31. ncbi request reprint NQO1 C609T polymorphism associated with esophageal cancer and gastric cardiac carcinoma in North China
    Jian hui Zhang
    Hebei Cancer Institute, Shijiazhuang 050011, China
    World J Gastroenterol 9:1390-3. 2003
    ..To investigate the association of the NQO1 (C609T) polymorphism with susceptibility to esophageal squamous cell carcinoma (ESCC) and gastric cardiac adenocarcinoma (GCA) in North China...
  32. ncbi request reprint Association of NAD(P)H: quinone oxidoreductase 1 (NQO1) C609T polymorphism with esophageal squamous cell carcinoma in a German Caucasian and a northern Chinese population
    Jianhui Zhang
    Institute of Pathology, University of Duesseldorf, Moorenstr 5, Germany
    Carcinogenesis 24:905-9. 2003
    ..In summary, the association of the NQO1 C609T polymorphism with ESCC in genetically distinct populations makes a strong argument for its importance in carcinogenesis of ESCC in the German Caucasian and the northern Chinese population...
  33. ncbi request reprint Identification of the metabolites of 9-nitro-20(S)-camptothecin in rats
    Ke Li
    Laboratory of Drug Metabolism and Pharmacokinetics, Shenyang Pharmaceutical University, Wenhua Road 103, Shenyang 110016, P R China
    Drug Metab Dispos 31:792-7. 2003
    ..The mercapturic acid conjugate of 10-hydroxy-20(S)-camptothecin (M6) was detected in the urine and feces by LC/MSn..
  34. ncbi request reprint Association of cyclin D1 (G870A) polymorphism with susceptibility to esophageal and gastric cardiac carcinoma in a northern Chinese population
    Jianhui Zhang
    Laboratory of Molecular Biology, Hebei Cancer Institute, Hebei Medical University, Shijiazhuang, People s Republic of China
    Int J Cancer 105:281-4. 2003
    ..Determination of the cyclin D1 (G870A) single nucleotide polymorphism may be suitable to identify individuals with increased risk for ESCC or CAC in the northern Chinese population...
  35. ncbi request reprint Methylenetetrahydrofolate reductase C677T polymorphism and predisposition towards esophageal squamous cell carcinoma in a German Caucasian and a northern Chinese population
    Jianhui Zhang
    Institute of Pathology, University of Dusseldorf, Germany
    J Cancer Res Clin Oncol 130:574-80. 2004
    ..The purpose of this study is to compare the association of the MTHFR C677T polymorphism with susceptibility to esophageal squamous cell carcinoma (ESCC)...
  36. ncbi request reprint Polymorphisms in the MMP1 and MMP3 promoter and non-small cell lung carcinoma in North China
    Shumei Fang
    Hebei Cancer Institute, Hebei Medical University, Shijiazhuang 050011, Hebei Province, China
    Carcinogenesis 26:481-6. 2005
    ..42-7.94), compared with the 2G/6A haplotype. The present result suggested that the MMP3 promoter polymorphism may modify susceptibility to NSCLC, and the MMP 1G/5A haplotype may predicate the risk of lymphatic metastasis of this tumor...
  37. pmc Mutation-positive and mutation-negative patients with Cowden and Bannayan-Riley-Ruvalcaba syndromes associated with distinct 10q haplotypes
    Marcus G Pezzolesi
    Genomic Medicine Institute, Cleveland Clinic Lerner Research Institute, Cleveland, OH, 44195, USA
    Am J Hum Genet 79:923-34. 2006
    ....
  38. ncbi request reprint Distribution of the functional MDR1 C3435T polymorphism in the Han population of China
    Yanhong Li
    Lab of Pharmaceutical Resource Discovery, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, China
    Swiss Med Wkly 136:377-82. 2006
    ..It was found that ethnic differences exist in the polymorphism of the MDR1(C3435T) gene. However, the distribution of 3435C>T genotypes in the Chinese Han population is not clear up till now...
  39. ncbi request reprint Ambulatory arterial stiffness index derived from 24-hour ambulatory blood pressure monitoring
    Yan Li
    Centre for Epidemiological Studies and Clinical Trials, Ruijin Hospital, Institute of Hypertension, Shanghai Second Medical University, Shanghai, China
    Hypertension 47:359-64. 2006
    ..Pending additional validation in outcome studies, normal values of AASI are probably <0.50 and 0.70 in young and older subjects, respectively...
  40. ncbi request reprint Association of manganese superoxide dismutase expression with progression of carcinogenesis in Barrett esophagus
    Bruce Hermann
    Department of Surgery, Division of Surgical Oncology, University of Louisville School of Medicine, Louisville, KY 40202, USA
    Arch Surg 140:1204-9; discussion 1209. 2005
    ..The down-regulation of manganese superoxide dismutase (MnSOD) expression plays a role in the progression of Barrett esophagus (BE)...
  41. ncbi request reprint [Measurement of morphological parameters of Cryptosporidium muris oocysts by digital image processing technology]
    Yu Yan Bing
    Department of Pathogenic Biology, China Medical University, Shenyang 110001, China
    Zhongguo Ji Sheng Chong Xue Yu Ji Sheng Chong Bing Za Zhi 23:175-7. 2005
    ..To establish and analyze the morphological parameters of the oocysts of Cryptosporidium muris for defining their morphological change...
  42. ncbi request reprint Polymorphisms in the promoter regions of the matrix metalloproteinases-1, -3, -7, and -9 and the risk of epithelial ovarian cancer in China
    Yan Li
    Hebei Cancer Institute, Hebei Medical University, Jiankanglu 12, Shijiazhuang 050011, Hebei Province, China
    Gynecol Oncol 101:92-6. 2006
    ....
  43. ncbi request reprint A facile technique to prepare biodegradable coaxial electrospun nanofibers for controlled release of bioactive agents
    Hongliang Jiang
    Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, China
    J Control Release 108:237-43. 2005
    ..It was revealed that the released lysozyme maintained its structure and bioactivity. The current method may find wide applications for controlled release of proteins and tissue engineering...
  44. ncbi request reprint No association between the C-1562T polymorphism in the promoter of matrix metalloproteinase-9 gene and non-small cell lung carcinoma
    Yimin Wang
    Hebei Cancer Institute, Hebei Medical University, Jiankanglu 12, Shijiazhuang 050011, Hebei Province, China
    Lung Cancer 49:155-61. 2005
    ..Therefore, the present study suggests that the MMP-9 C-1562T polymorphism may not be used as a useful marker to predicate susceptibility and lymphatic metastasis in NSCLC...
  45. ncbi request reprint Developmental changes in spinal motoneuron dendrites in neonatal mice
    Yan Li
    Laboratory of Neural Control, National Institute of Neurological Disorders and Stroke, National Institutes of Health, Bethesda, Maryland 20892, USA
    J Comp Neurol 483:304-17. 2005
    ..The relative constancy of MN dendritic topology up to P13 was surprising, given the striking maturation in motor function during this time period...
  46. ncbi request reprint Association of metallothionein expression and lack of apoptosis with progression of carcinogenesis in Barrett's esophagus
    Yan Li
    Division of Gastroenterology Hepatology, Department of Medicine, University of Louisville School of Medicine, Louisville, Kentucky 40202, USA
    Exp Biol Med (Maywood) 228:286-92. 2003
    ..This study thus suggests that MT may contribute to cytoprotection, thereby inhibiting apoptosis and leading to carcinogenesis of Barrett's esophageal cells...