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283篇 您的检索式:作者名="LANGEVELD"
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1Juvenile polyposis syndrome显示文摘Juvenile polyposis syndrome is a rare autosomal dominant syndrome characterized by multiple distinct juvenile polyps in the gastrointestinal tract and an increased risk of colorectal cancer.The cumulative life-time risk of colorectal cancer is 39% and the relative risk is 34.Juvenile polyps have a distinctive histology characterized by an abundance of edematous lamina propria with inflammatory cells and cystically dilated glands lined by cuboidal to columnar epithelium with reactive changes.Clinically,juvenile polyposis syndrome is defined by the presence of 5 or more juvenile polyps in the colorectum,juvenile polyps throughout the gastrointestinal tract or any number of juvenile polyps and a positive family history of juvenile polyposis.In about 50%-60% of patients diagnosed with juvenile polyposis syndrome a germline mutation in the SMAD4 or BMPR1A gene is found.Both genes play a role in the BMP/TGF-beta signalling pathway.It has been suggested that cancer in juvenile polyposis may develop through the socalled 'landscaper mechanism' where an abnormal stromal environment leads to neoplastic transformation of the adjacent epithelium and in the end invasive carcinoma.Recognition of this rare disorder is important for patients and their families with regard to treatment,follow-up and screening of at risk individuals.Each clinician confronted with the diagnosis of a juvenile polyp should therefore consider the possibility of juvenile polyposis syndrome.In addition,juvenile polyposis syndrome provides a unique model to study colorectal cancer pathogenesis in general and gives insight in the molecular genetic basis of cancer.This review discusses clinical manifestations,genetics,pathogenesis and management of juvenile polyposis syndrome.Lodewijk AA Brosens Danielle Langeveld W Arnout van Hattem Francis M Giardiello G Johan A Offerhaus 2011World Journal of Gastroenterology2011,17,44:7
2Gene-modified T cells for adoptive immunotherapy of renal cell cancer maintain transgene-specific immune functions in vivo显示文摘Cor H. J. Lamers Sabine C. L. Langeveld Corrien M. Groot-van Ruijven Reno Debets Stefan Sleijfer Jan Willem Gratama Cancer Immunology Immunotherapy0,,:2
3Synthetic peptidevactines: unexpected fulfillment of discarded hope? 显示文摘Meloen R H Langeveld J P Schaaper W M 2001Biological2001,29,:1
4Identification of the goodpasture antigen as the alpha 3 (Ⅳ) chain of collagen Ⅳ显示文摘Saus J Wieslander J Langeveld JP 1988J Biol Chem1988,263,13:1
5Implication of glucocorticoid receptors in the stimulation of human glioma cell proliferation by dexamethasone 显示文摘Langeveld CH van Waas MP Stoof JC 1992J Neurosci Res1992,31,3:1
6Gentamicinresistant menadione and hemin auxotrophic Staphylococcus aureus persist within cultured endothelial cells显示文摘Balwit J M van Langevelde P Vann J M 1994The Journal of Infectious Diseases1994,170,4:1
7Synthetic peptide viccines : unexpected fullfillment of discarded Hope 显示文摘Rob H M Langeveld P M Wim M M 2001Biologicals2001,29,34:1
8Open or endoscopic total extraperitoneal inguinal hernia repair ? A systematic review显示文摘Kuhry E van Veen RN Langeveld HR 2007Surg Endosc2007,21,2:1
9The role of the active phase of Raney-type Ni catalysts in the selective hydrogenation of d -glucose to d -sorbitol显示文摘B.W Hoffer E Crezee F Devred P.R.M Mooijman W.G Sloof P.J Kooyman A.D van Langeveld F Kapteijn J.A Moulijn 2003Applied Catalysis A General2003,,2:1
10An advanced explicit surface potential model physically accounting for the quantization effects in deep-submi- cron MOSFETs显示文摘Pregaldiny F Lallement C Van Langevelde R 2004Solid-State Electronics2004,48,3:1
11Trace Element Determinations Using a 15 keV Synchrotron X-ray Microprobe 显示文摘Langevelde F Vis R D 1991AnalChem1991,63,:1
12Transformation of lily by Agrobacterium显示文摘Langeveld S A Gerrits M M Derked F L M 1995Euphytica1995,85,:1
13Molecular characterization of carla-and potyviruses from Narcissus in China显示文摘Chen J Chen J P Langeveld 2003Phytopathology2003,151,:1
14An explicit surface- potential-based MOSFET model for circuit simulation 显示文摘Van Langevelde R Klaassen F M 2000Solid-State Electronics2000,44,3:1
15Transformation of lily by grobacterium显示文摘LANGEVELD S A GERRITS M M DERKS F L M etal 1995Euphytica1995,85,1:1
16Angiotensin-(1-7) attenuates neointimal formation after stent implantation in the rat 显示文摘Langeveld B van Gilst WH Tio RA 2005Hypertension2005,45,:1
17Analog circuits in ultra-deep-submicron CMOS 显示文摘ANNEMA A J NAUTA B VAN LANGEVELDE R 2005IEEE J Sol Sta Circ2005,40,1:1
18Characterization of sulfided Mo/Al2O3 catalysts by temperature-programmed reduction and low temperature Fourier transform infrared spectroscopy of adsorbed carbon monoxide显示文摘MUELLER B VAN LANGEVELD A D MOULUN J A 1993J Phys Chem1993,97,35:1
19Endotoxin, cytokines, and procalcitonin in febrile patients admitted to the hospital: identification of subjects at high risk of mortality显示文摘Langevelde P Joop K Loon J 2000Clin Infect Dis2000,31,6:1
20Transformation of Lily by agrobacterium显示文摘Langeveld S A Gerrits M M Anton F L M 1995Euphytica1995,85,:1
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