Zobrazeno 1 - 10
of 31
pro vyhledávání: '"L. J. Helman"'
Publikováno v:
Journal of Clinical Investigation. 92:1042-1054
Secretory proteins are targeted into either constitutive (secreted upon synthesis) or regulated (stored in vesicles and released in response to a secretagogue) pathways. To investigate mechanisms of protein targeting into catecholamine storage vesicl
Autor:
B S, Worley, L T, van den Broeke, T J, Goletz, C D, Pendleton, E M, Daschbach, E K, Thomas, F M, Marincola, L J, Helman, J A, Berzofsky
Publikováno v:
Cancer research. 61(18)
Synovial sarcoma (SS), clear cell sarcoma (CCS), and desmoplastic small round cell tumor (DSRCT) are soft-tissue malignancies occurring primarily in adolescents and young adults. These tumors contain specific chromosomal translocations that fuse the
Publikováno v:
Cancer research. 60(17)
Our previous expressed sequence tag database analysis indicates that XAGE-1 is frequently found in Ewing's sarcoma and alveolar rhabdomyosarcoma (U. Brinkmann et al., Cancer Res., 59: 1445-1448, 1999). Using Northern blots and RNA dot blots, we have
Publikováno v:
Medical and pediatric oncology. 34(3)
Various congenital anomalies have been associated with childhood cancer, but as yet no anomaly has been consistently found with Ewing sarcoma (ES). Recently a large case-control study of ES patients reported a greater number of hernias in both cases
Publikováno v:
Invasionmetastasis. 16(2)
A new human metastatic rhabdomyosarcoma (RMS) model was established and analyzed for a number of biologic, cytogenetic and molecular parameters. Consistent with previous studies, the metastatic capacity of different RMS cell variants did not correlat
Publikováno v:
Oncogene. 11(12)
Insulin-like Growth Factor 2 (IGF2) has recently been demonstrated to be maternally imprinted in both mice and humans. We previously reported loss of imprinting (LOI) of IGF2 in rhabdomyosarcoma (RMS) where IGF2 has been shown to act as an autocrine
Publikováno v:
Cell growthdifferentiation : the molecular biology journal of the American Association for Cancer Research. 6(3)
The objective of this study was to examine the role of insulin-like growth factor II (IGF-II) in the pathogenesis of human rhabdomyosarcomas (RMS). We have demonstrated previously that RMS express high levels of IGF-II mRNA, secrete IGF-II peptide, a
Publikováno v:
Cancer research. 54(21)
In a previous study, we have shown that insulin-like growth factor type 2 (IGF-2) functions as an autocrine growth factor in human rhabdomyosarcoma (RMS) cell lines. In addition, we demonstrated that the inhibition of binding of IGF-2 to the IGF-1 re
Publikováno v:
Cancer research. 54(10)
Osteogenic sarcoma is the most common bone tumor of childhood and typically occurs during the adolescent growth spurt when growth hormone and insulin-like growth factor I (IGF-I) may be at their lifetime highest levels. Since IGF-I is involved in nor
Publikováno v:
The Journal of biological chemistry. 269(18)
Giardia lamblia, a parasitic protozoan responsible for diarrhea and malabsorption in humans, grows axenically only in media that contain serum and a high concentration of L-cysteine. During our attempts to grow Giardia in the absence of serum, we fou