| [1]Houseknecht KL, Mantozoros CS, Kuliawat R, et al. Evidence for leptin binding to proteins in serum of rodents and humans modulatin with obesity[J]. Diabetes,1996,45(11): 16381643.
[2]Tartaglia LA, Dembski M, Weng X, et al. Identification and expression cloning of a leptin receptor, OBR[J]. Cell, 1995, 83(7):12631271.
[3]Lee G, Li C, Montez J, et al. Leptin receptor mutations in 129 db3J/db3J mice and NIH facp/facp rats[J]. Mamm Genome, 1997, 8(6): 445447.
[4]Vecchine C, Maffei A, Collela S, et al. Leptin effects on endothelial nitric oxide is mediated through Aktendothelial nitric oxide synthase phosphorylation pathway[J]. Diabetes, 2002, 51(1): 168173.
[5]Tian Z, Sun R, Wei H, et al. Impaired natral killer(NK) cell activity in leptin receptor deficient mice: leptin as critical regulator in NK cell development and activiation[J]. Biochem Biophys Res Commun, 2002, 298(3): 297302.
[6]Falk RT, Brinton LA, Madigan MP, et al. Interrelationships between serum leptin, IGF1, IGFBP3, Cpeptide and prolactin and breast cancer risk in young women[J]. Breast Cancer Res Treat, 2006, 98(2):157165.
[7]Baillargeon J, Platz EA, Rose DP, et al. Obesity, adipokines, and prostate cancer in a prospective populationbased study[J]. Cancer Epidemiol Biomarkers Prev, 2006,15(7):13311335.
[8]Stattin P, Lukanova A, Biessy C. Obesity and colon cancer: does leptin provide a link?[J]. Int J Cancer, 2004, 109(1): 149152.
[9]Haffner SM, Stern MP, Miettinen H, et al. Leptin concentrations in relation to overall adiposity and regonal body fat distribution in Mexican Americans[J]. Int J Obesity, 1996, 20(10):904911.
[10]Murphy TK, Calle EE, Rodriguez C, et al. Body mass index and colon cancer mortality in a large prospective study[J]. Am J Epidemiol, 2000,152(9): 847854.
[11]Frezza EE, Wachtel MS, ChirivaInternati M. The influence of obesity on the risk of developing colon cancer[J]. Gut,2006,55(2): 285291.
[12]Bostick RM, Potter JD, Kushi LH, et al. Sugar, meat, and fat intake, and nondietary risk factors for colon cancer incidence in Iowa women (United States)[J]. Cancer Causes Control, 1994, 5(1): 3852.
[13]Wu AH, PaganiniHill A, Ross RK, et al. Alcohol, physical activity and other risk factors for colorectal cancer: a prospective study[J]. Br J Cancer, 1987,55(6):687694.
[14]Terry PD, Miller AB, Rohan TE. Obesity and colorectal cancer risk in women[J]. Gut, 2002, 51(2):191194.
[15]Stattin P, Lukanova A, Biessy C, et al.Obesity and colon cancer: does leptin provide a link? [J]. Int J Cancer, 2004, 109(1): 149152.
[16]Mantzoros CS. The role of leptin in human obesity and disease: a review of current evidence[J]. Ann Intern Med,1999, 130(8):671680.
[17]Stattin P, Palmqvist R, Sderberg S, et al. Plasma leptin and colorectal cancer risk: a prospective study in Northern Sweden[J]. Oncol Rep, 2003,10(6): 20152021.
[18]Kumor A,Daniel P, Pietruczuk M, et al. Serum leptin, adiponectin, and resistin concentration in colorectal adenoma and carcinoma (CC)[J]. Int J Colorectal Dis, 2009,24(3): 275281.
[19]Amemori S, Ootani A, Aoki S,et al. Adipocytes and preadipocytes promote the proliferation of colon cancer cells in vitro[J].Am J Physiol Gastrointest Liver Physiol, 2007, 292(3): G923G929.
[20]Koda M, Sulkowska M, KanczugaKoda L,et al. Overexpression of the obesity hormone leptin in human colorectal cancer[J]. J Clin Pathol, 2007,60(8):902906.
[21]Paik SS, Jang SM, Jang KS, et al. Leptin expression correlates with favorable clinicopathologic phenotype and better prognosis in colorectal adenocarcinoma[J]. Ann Surg Oncol, 2009,16(2): 297303.
[22]Miyamoto S, Yasui Y, Tanaka T,et al. Suppressive effects of nobiletin on hyperleptinemia and colitisrelated colon carcinogenesis in male ICR mice[J]. Carcinogenesis,2008, 29(5): 10571063.
[23]Aparicio T, Kotelevets L, Tsocas A, et al. Leptin stimulates the proliferation of human colon cancer cells in vitro but does not promote the growth of colon cancer xenografts in nude mice or intestinal tumorigenesis in ApcMin/+ mice[J]. Gut , 2005, 54(8):1136-1145.
[24]MelenMucha G, Lawnicka H. Leptin promotes the growth of Colon 38 cancer cells and interferes with the cytotoxic effect of fluorouracil in vitro[J].Endokrynol Pol, 2007, 58(1): 26.
[25]Haramis AP, Hurlstone A, van der V, et al. Adenomatous polyposis colideficient zebrafish are susceptible to digestive tract neoplasia[J]. EMBO Rep, 2006,7(4):444449.
[26]Fenton JI, Hord NG. Stage mtters: choosing relevant model systems to address hypotheses in diet and cancer chemoprevention research[J]. Carcinogenesis, 2006,27(5):893902.
[27]Feton JI, Hord NG, Lavigne JA, et al. Leptin, Insulinlike growth factor1, and insulinlike growth factor2 are mitogens in ApcMin/+ but not Apc+/+ Colonic epithelial cell lines[J]. Cancer Epidemiol Biomarkers Prev, 2005,14(7):16461652.
[28]Ealey KN, Archer MC. Development of aberrant crypt foci in the colons of ob/ob and db/db mice: evidence that leptin is not a promoter[J]. Mol Carcinog, 2008, 47(9): 667677.
[29]Ogunwobi OO, Beales IL. The antiapoptotic and growth stimulatory actions of leptin in human colon cancer cells involves activation of JNK mitogen activated protein kinase, JAK2 and PI3 kinase/Akt[J]. Int J Colorectal Dis, 2007,22(4): 401409.
[30]Ogunwobi OO, Beales IL. Cyclooxygenaseindependent inhibition of apoptosis and stimulation of proliferation by leptin in human colon cancer cells[J].Dig Dis Sci, 2007,52(8): 19341945.
[31]Jaffe T,Schwartz B.Leptin promotes motility and invasiveness in human colon cancer cells by activating multiple signaltransduction pathways[J].Int J Cancer,2008, 123(11): 25432556.
[32]Clevers H. At the crossroads of inflammation and cancer[J]. Cell, 2004, 118(7): 671674.
[33]Fenton JI, Hursting SD, Perkins SN. Leptin induces an Apc genotypeassociated colon epithelial cell chemokine production pattern associated with macrophage chemotaxis and activation[J]. Carcinogenesis, 2007, 28(2):455464.
[34]Fenton JI, Hursting SD, Perkins SN,et al. Interleukin6 production induced by leptin treatment promotes cell proliferation in an Apc (Min/+) colon epithelial cell line [J]. Carcinogenesis, 2006,27(7):15071515.
[35]Mohammad A, Nijez A, Marie TC,et al. Leptin receptorrelated immune response in colorectal tumors: the role of colonocytes and interleukin8[J].Cancer Res,2008,68(22): 94239432.
[36]Birmingham JM, Busik JV, HansenSmith FM,et al. Novel mechanism for obesityinduced colon cancer progression[J]. Carcinogenesis, 2009, 30(4): 690697.
[37]Fenton JI, Birmingham JM, Hursting SD, et al. Adiponectin blocks multiple signaling cascades associated with leptininduced cell proliferation in Apc Min/+ colon epithelial cells[J].Int J Cancer, 2008, 122(11): 24372445.
[38]Koda M, Sulkowska M, KanczugaKoda L, et al. Expression of the obesity hormone leptin and its receptor correlates with hypoxiainduciblefactor1a in human colorectal cancer[J]. Ann Oncol,2007,18(Suppl 6):116119.
[39]Fenton JI, Lavigne JA, Perkins SN, et al.Microarray analysis reveals that leptin induces autocrine/paracrine cascades to promote survival and proliferation of colon epithelial cells in an Apc genotypedependent fashion[J]. Mol Carcinog, 2008,47(1): 921. |