- Heparan sulfate sulfatase SULF2 regulates PDGFR alpha signaling and growth in human and mouse malignant glioma
[作者:Phillips, JJ; Huillard, E; Robinson, AE; Ward, A; Lum, DH; Polley, MY; Rosen, SD; Rowitch, DH; Werb, Z,期刊:Journal of clinical investigation, 页码:911-922 , 文章类型: Article,,卷期:2012年122-3]
- Glioblastoma (GBM), a uniformly lethal brain cancer, is characterized by diffuse invasion and abnormal activation of multiple receptor tyrosine kinase (RTK) signaling pathways, presenting a major challenge to effective t...
- Essential role of gastric gland mucin in preventing gastric cancer in mice
[作者:Karasawa, F; Shiota, A; Goso, Y; Kobayashi, M; Sato, Y; Masumoto, J; Fujiwara, M; Yokosawa, S; Muraki, T; Miyagawa, S; Ueda, M; Fukuda, MN; Fukuda, M; Ishihara, K; Nakayama, J,期刊:Journal of clinical investigation, 页码:923-934 , 文章类型: Article,,卷期:2012年122-3]
- Gastric gland mucin secreted from the lower portion of the gastric mucosa contains unique O-linked oligosaccharides (O-glycans) having terminal alpha 1,4-linked N-acetylglucosamine residues (alpha GlcNAc). Previously, we...
- The intersection of genetic and chemical genomic screens identifies GSK-3 alpha as a target in human acute myeloid leukemia
[作者:Banerji, V; Frumm, SM; Ross, KN; Li, LS; Schinzel, AC; Hahn, CK; Kakoza, RM; Chow, KT; Ross, L; Alexe, G; Tolliday, N; Inguilizian, H; Galinsky, I; Stone, RM; DeAngelo, DJ; Roti, G; Aster, JC; Hahn, WC; Kung, AL; Stegmaier, K,期刊:Journal of clinical investigation, 页码:935-947 , 文章类型: Article,,卷期:2012年122-3]
- Acute myeloid leukemia (AML) is the most common form of acute leukemia in adults. Long-term survival of patients with AML has changed little over the past decade, necessitating the identification and validation of new AM...
- Increased dosage of the chromosome 21 ortholog Dyrk1a promotes megakaryoblastic leukemia in a murine model of Down syndrome
[作者:Malinge, S; Bliss-Moreau, M; Kirsammer, G; Diebold, L; Chlon, T; Gurbuxani, S; Crispino, JD,期刊:Journal of clinical investigation, 页码:948-962 , 文章类型: Article,,卷期:2012年122-3]
- Individuals with Down syndrome (DS; also known as trisomy 21) have a markedly increased risk of leukemia in childhood but a decreased risk of solid tumors in adulthood. Acquired mutations in the transcription factor-enco...
- Divergent requirement for G alpha s and cAMP in the differentiation and inflammatory profile of distinct mouse Th subsets
[作者:Li, XL; Murray, F; Koide, N; Goldstone, J; Dann, SM; Chen, JZ; Bertin, S; Fu, G; Weinstein, LS; Chen, M; Corr, M; Eckmann, L; Insel, PA; Raz, E,期刊:Journal of clinical investigation, 页码:963-973 , 文章类型: Article,,卷期:2012年122-3]
- cAMP, the intracellular signaling molecule produced in response to GPCR signaling, has long been recognized as an immunosuppressive agent that inhibits T cell receptor activation and T cell function. However, recent stud...
- Cxcr2 and Cxcl5 regulate the IL-17/G-CSF axis and neutrophil homeostasis in mice
[作者:Mei, JJ; Liu, YH; Dai, N; Hoffmann, C; Hudock, KM; Zhang, P; Guttentag, SH; Kolls, JK; Oliver, PM; Bushman, FD; Worthen, GS,期刊:Journal of clinical investigation, 页码:974-986 , 文章类型: Article,,卷期:2012年122-3]
- Neutrophils are essential for maintaining innate immune surveillance under normal conditions, but also represent a major contributor to tissue damage during inflammation. Neutrophil homeostasis is therefore tightly regul...
- Protective antifungal memory CD8(+) T cells are maintained in the absence of CD4(+) T cell help and cognate antigen in mice
[作者:Nanjappa, SG; Heninger, E; Wuthrich, M; Sullivan, T; Klein, B,期刊:Journal of clinical investigation, 页码:987-999 , 文章类型: Article,,卷期:2012年122-3]
- Individuals who are immunocompromised, including AIDS patients with few CD4(+) T cells, are at increased risk for opportunistic fungal infections. The incidence of such infections is increasing worldwide, meaning that th...
- Direct leptin action on POMC neurons regulates glucose homeostasis and hepatic insulin sensitivity in mice
[作者:Berglund, ED; Vianna, CR; Donato, J; Kim, MH; Chuang, JC; Lee, CE; Lauzon, DA; Lin, P; Brule, LJ; Scott, MM; Coppari, R; Elmquist, JK,期刊:Journal of clinical investigation, 页码:1000-1009 , 文章类型: Article,,卷期:2012年122-3]
- Leptin action on its receptor (LEPR) stimulates energy expenditure and reduces food intake, thereby lowering body weight. One leptin-sensitive target cell mediating these effects on energy balance is the proopiomelanocor...
- FOSL2 promotes leptin gene expression in human and mouse adipocytes
[作者:Wrann, CD; Eguchi, J; Bozec, A; Xu, Z; Mikkelsen, T; Gimble, J; Nave, H; Wagner, EF; Ong, SE; Rosen, ED,期刊:Journal of clinical investigation, 页码:1010-1021 , 文章类型: Article,,卷期:2012年122-3]
- The adipocyte-derived hormone leptin is a critical regulator of many physiological functions, ranging from satiety to immunity. Surprisingly, very little is known about the transcriptional pathways that regulate adipocyt...
- Cardiac natriuretic peptides act via p38 MAPK to induce the brown fat thermogenic program in mouse and human adipocytes
[作者:Bordicchia, M; Liu, DX; Amri, EZ; Ailhaud, G; Dessi-Fulgheri, P; Zhang, CY; Takahashi, N; Sarzani, R; Collins, S,期刊:Journal of clinical investigation, 页码:1022-1036 , 文章类型: Article,,卷期:2012年122-3]
- The ability of mammals to resist body fat accumulation is linked to their ability to expand the number and activity of "brown adipocytes" within white fat depots. Activation of beta-adrenergic receptors (beta-ARs) can in...
- Anti-ganglioside antibody internalization attenuates motor nerve terminal injury in a mouse model of acute motor axonal neuropathy
[作者:Fewou, SN; Rupp, A; Nickolay, LE; Carrick, K; Greenshields, KN; Pediani, J; Plomp, JJ; Willison, HJ,期刊:Journal of clinical investigation, 页码:1037-1051 , 文章类型: Article,,卷期:2012年122-3]
- In the Guillain-Barre syndrome subform acute motor axonal neuropathy (AMAN), Campylobacter jejuni enteritis triggers the production of anti-ganglioside Abs (AGAbs), leading to immune-mediated injury of distal motor nerve...
- Cdc42 and Rab8a are critical for intestinal stem cell division, survival, and differentiation in mice
[作者:Sakamori, R; Das, S; Yu, SY; Feng, SS; Stypulkowski, E; Guan, YZ; Douard, V; Tang, WX; Ferraris, RP; Harada, A; Brakebusch, C; Guo, W; Gao, N,期刊:Journal of clinical investigation, 页码:1052-1065 , 文章类型: Article,,卷期:2012年122-3]
- The constant self renewal and differentiation of adult intestinal stem cells maintains a functional intestinal mucosa for a lifetime. However, the molecular mechanisms that regulate intestinal stem cell division and epit...
- Stimulation of natural killer cells with a CD137-specific antibody enhances trastuzumab efficacy in xenotransplant models of breast cancer
[作者:Kohrt, HE; Houot, R; Weiskopf, K; Goldstein, MJ; Scheeren, F; Czerwinski, D; Colevas, AD; Weng, WK; Clarke, MF; Carlson, RW; Stockdale, FE; Mollick, JA; Chen, LP; Levy, R,期刊:Journal of clinical investigation, 页码:1066-1075 , 文章类型: Article,,卷期:2012年122-3]
- Trastuzumab, a monoclonal antibody targeting human epidermal growth factor receptor 2 (HER2; also known as HER-2/neu), is indicated for the treatment of women with either early stage or metastatic HER2(+) breast cancer. ...
- Direct and efficient cellular transformation of primary rat mesenchymal precursor cells by KSHV
[作者:Jones, T; Ye, FC; Bedolla, R; Huang, YF; Meng, J; Qian, LW; Pan, HY; Zhou, FC; Moody, R; Wagner, B; Arar, M; Gao, SJ,期刊:Journal of clinical investigation, 页码:1076-1081 , 文章类型: Article,,卷期:2012年122-3]
- Infections by viruses are associated with approximately 12% of human cancer. Kaposi's sarcoma-associated herpesvirus (KSHV) is causally linked to several malignancies commonly found in AIDS patients. The mechanism of KSH...
- DC-derived IL-18 drives Treg differentiation, murine Helicobacter pylori-specific immune tolerance, and asthma protection
[作者:Oertli, M; Sundquist, M; Hitzler, I; Engler, DB; Arnold, IC; Reuter, S; Maxeiner, J; Hansson, M; Taube, C; Quiding-Jarbrink, M; Muller, A,期刊:Journal of clinical investigation, 页码:1082-1096 , 文章类型: Article,,卷期:2012年122-3]
- Persistent colonization with the gastric bacterial pathogen Helicobacter pylori causes gastritis and predisposes infected individuals to gastric cancer. Conversely, it is also linked to protection from allergic, chronic ...
- A microRNA-21 surge facilitates rapid cyclin D1 translation and cell cycle progression in mouse liver regeneration
[作者:Ng, R; Song, GS; Roll, GR; Frandsen, NM; Willenbring, H,期刊:Journal of clinical investigation, 页码:1097-1108 , 文章类型: Article,,卷期:2012年122-3]
- MicroRNA-21 (miR-21) is thought to be an oncomir because it promotes cancer cell proliferation, migration, and survival. miR-21 is also expressed in normal cells, but its physiological role is poorly understood. Recently...
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