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85篇 您的检索式:作者名="Jennifer A R"
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1The wonders of BMP9:From mesenchymal stem cell differentiation,angiogenesis,neurogenesis,tumorigenesis,and metabolism to regenerative medicine显示文摘Although bone morphogenetic proteins(BMPs)initially showed effective induction of ectopic bone growth in muscle,it has since been determined that these proteins,as members of the TGF-b superfamily,play a diverse and critical array of biological roles.These roles include regulating skeletal and bone formation,angiogenesis,and development and homeostasis of multiple organ systems.Disruptions of the members of the TGF-b/BMP superfamily result in severe skeletal and extra-skeletal irregularities,suggesting high therapeutic potential from understanding this family of BMP proteins.Although it was once one of the least characterized BMPs,BMP9 has revealed itself to have the highest osteogenic potential across numerous experiments both in vitro and in vivo,with recent studies suggesting that the exceptional potency of BMP9 may result from unique signaling pathways that differentiate it from other BMPs.The effectiveness of BMP9 in inducing bone formation was recently revealed in promising experiments that demonstrated efficacy in the repair of critical sized cranial defects as well as compatibility with bone-inducing bio-implants,revealing the great translational promise of BMP9.Furthermore,emerging evidence indicates that,besides its osteogenic activity,BMP9 exerts a broad range of biological functions,including stem cell differentiation,angiogenesis,neurogenesis,tumorigenesis,and metabolism.This review aims to summarize our current understanding of BMP9 across biology and the body.Sami Mostafa Mikhail Pakvasa Elam Coalson Allen Zhu Alex Alverdy Hector Castillo Jiaming Fan Alex Li Yixiao Feng Di Wu Elliott Bishop Scott Du Mia Spezia Alissa Li Ofir Hagag Alison Deng Winny Liu Mingyang Li Sherwin S·Ho Aravind Athiviraham Michael J·Lee Jennifer Moriatis Wolf Guillermo A·Ameer Hue H·Luu Rex C·Haydon Jason Strelzow Kelly Hynes Tong-Chuan He Russell R·Reid 2019Genes & Diseases2019,6,3:15
2Duodenal gangliocytic paraganglioma with lymph node metastases: a case report and comparative review of 31 cases显示文摘Gangliocytic paraganglioma(GP) is a rare tumor of uncertain origin most often located in the second portion of the duodenum. It is composed of three cellular components: Epithelioid endocrine cells, spindlelike/sustentacular cells, and ganglion-like cells. While this tumor most often behaves in a benign manner, cases with metastasis are reported. We describe the case of a 62-year-old male with a periampullary GP with metastases to two regional lymph nodes who was successfully treated with pancreaticoduodenectomy. Using Pub Med, EMBASE, EBSCOhost MEDLINE and CINAHL, and Google Scholar, we searched the literature for cases of GP with regional lymph node metastasis and evaluated the varying presentations, diagnostic workup, and disease management of identified cases. Thirty-one cases of GP with metastasis were compiled(30 with at least lymph node metastases and one with only distant metastasis to bone), with age at diagnosis ranging from 16 to 74 years. Ratio of males to females was 19:12. The most common presenting symptoms were abdominal pain(55%) and gastrointestinal bleeding or sequelae(42%). Twenty-five patients underwent pancreaticoduodenectomy. Five patients were treated with local resection alone. One patient died secondary to metastatic disease, and one died secondary to perioperative decompensation. The remainder did well, with no evidence of disease at follow-up from the most recent procedure(except two in which residual disease was deliberately left behind). Of the 26 cases with sufficient histological description, 16 described a primary tumor that infiltrated deep to the submucosa, and 3 described lymphovascular invasion. Of the specific immunohistochemistry staining patterns studied, synaptophysin(SYN) stained all epithelioid endocrine cells(18/18). Neuron specific enolase(NSE) and SYN stained most ganglion-like cells(7/8 and 13/18 respectively), and S-100 stained all spindle-like/sustentacular cells(21/21). Our literature review of published cases of GP with lymph node metastasis underscores the excellent prognosis of GP regardless of specific treatment modality. We question the necessity of aggressive surgical intervention in select patients, and argue that local resection of the mass and metastasis may be adequate. We also emphasize the importance of pre-surgical assessment with imaging studies, as well as post-surgical follow-up surveillance for disease recurrence.Sahara J Cathcart Aaron R Sasson Jessica A Kozel Jennifer M Oliveto Quan P Ly 2017World Journal of Clinical Cases2017,5,6:9
3Nat Genet:单基因突变导致过敏性皮炎的发生显示文摘最近,研究者们鉴定出了一类导致神经性皮炎发生的关键基因突变:CARDll。来自美国NIH过敏与传染病研究所的研究者们通过对四个没有血缘关系的患病家庭进行分析,发现了这一导致疾病产生的基因、Chi A Ma, Yuan Zhang, Michael A Weinreich, Jonathan J Lyons, Celeste G Nelson, Thomas DiMaggio, Kelly D Stone, Joshua D Milner Jeffrey R Stinson, Elisa Ruffo, Batsukh Dorjbal, Swadhinya Arjunaraja, Kelsey Voss, Andrew L Snow Jordan K Abbott, Pia J Hauk, Paul R Reynolds, Erwin W Gelfand Elisa Ruffo Salomé Glauzy, Natsuko Yamakawa, Eric Meffre Jennifer Stoddard, Julie Niemela, Sergio D Rosenzweig Yu Zhang, Helen F Matthews Joshua J McElwee Nina Jones Alejandro Palma, Matías Oleastro, Emma Prieto, Andrea R Bernasconi, Geronimo Dubra, Silvia Danielian, Jonathan Zaiat, Marcelo A Marti Brian Kim Megan A Cooper Neil Romberg 2017现代生物医学进展2017,17,27:3
4Lymphoepithelial cysts and cystic lymphangiomas: Underrecognized benign cystic lesions of the pancreas显示文摘AIM: To identify their diagnostic and prognostic clinical characteristics in a large series.METHODS: Retrospective review of clinicopathologic and imaging characteristics of patients diagnosed with lymphoepithelial cysts and cystic lymphangiomas of the pancreas at Massachusetts General Hospital.RESULTS: Twelve patients were identified between 1/1/1997 and 8/1/2007. Their median age was 55.5 years(range 19-78 years), and 6 were females. The le-sion was incidentally discovered in half of the patients.Contrast enhanced computed tomography demonstrat-ed that the cysts had thin walls, without calcifications, pancreatic duct dilation or pancreatic parenchyma inva-sion. Endoscopic ultrasound with fine needle aspiration(EUS/FNA) confirmed the diagnosis of a lymphoepithe-lial cyst in 3 patients, one of whom was spared an op-eration and continues to do well after 6 years. Eleven patients had a resection: 3 pancreaticoduodenecto-mies, 7 distal pancreatectomies, and 1 enucleation. The median size of the cysts was 3 cm(range 2-20 cm). At a median follow-up of 57 mo no recurrences or other pancreas-related conditions occurred.CONCLUSION: Lymphoepithelial cysts and cystic lymphangiomas of the pancreas can be diagnosed with a combination of contrast-enhanced computed tomog-raphy scans and EUS/FNA. If the lesion is asymptom-atic, an operation might be avoided.Ioannis T Konstantinidis Avinash Kambadakone Onofrio A Catalano Dushyant V Sahani Vikram Deshpe David G Forcione Jennifer A Wargo Carlos Fernandez-del Castillo Keith D Lillemoe Andrew L Warshaw Cristina R Ferrone 2014World Journal of Gastrointestinal Surgery2014,6,7:2
5Atrazine and Cancer Incidence Among Pesticide Applicators in the Agricultural Health Study (1994-2007)显示文摘Beane Freeman Laura E Rusiecki Jennifer A Hoppin Jane A Lubin Jay H Koutros Stella Andreotti Gabriella Zahm Sheila Hoar Hines Cynthia J Coble Joseph B Barone-Adesi Francesco Sloan Jennifer Sandler Dale P Blair Aaron Alavanja Michael C R 2011Environmental Health Perspectives2011,,9:1
6Zea mays Annexins Modulate Cytosolic Free Ca^sup 2+^ and Generate a Ca^sup 2+^-Permeable Conductance(W)显示文摘Laohavisit Anuphon Mortimer Jennifer C Demidchik Vadim Coxon Katy M Stancombe Matthew A Macpherson Neil Brownlee Colin Hofmann Andreas Webb Alex A R Miedema Henk Battey Nicholas H Davies Julia M 2009Plant Cell2009,,2:1
7Regulation of gene expression by activation of the peroxisome proliferator-activated receptor gamma with rosiglitazone (BRL 49653) in human adipocytes显示文摘Jennifer R Johan A Hubert V 1999Biochem Biophys Res Commun1999,26,2:1
8Spatial Pattern of Localized Disturbance along a Southeastern Salt Marsh Tidal Creek显示文摘JANET M F TARA R A JENNIFER L K 2000Estuaries2000,23,4:1
9Association between endometriosis and risk of histological subtypes of ovarian cancer: a pooled analysis of case–control studies显示文摘Celeste Leigh Pearce Claire Templeman Mary Anne Rossing Alice Lee Aimee M Near Penelope M Webb Christina M Nagle Jennifer A Doherty Kara L Cushing-Haugen Kristine G Wicklund Jenny Chang-Claude Rebecca Hein Galina Lurie Lynne R Wilkens Michael E Carney Mar 2012Lancet Oncology2012,,:1
10Rapid identification of bacteria from positive blood cultures by terminal restriction fragment length polymorphism profile analysis of the 16S rRNA gene 显示文摘Jeffrey E C Jennifer A S Kurt D R 2003J Clin Microbiol2003,41,8:1
11Localization of endophytic Undifilum fungi in locoweed seed and influence of environmental paramenters on A loco- weed in vitro culture system显示文摘Oldrup E Jennifer M R Padilla A 2010Botany2010,88,5:1
12Endogenous interleukin-10regulates Th1 responses that induce crescentic glomerulonephrit显示文摘Richard A Peter G Jennifer R 2000Kidney Int2000,57,2:1
13OpenFlow: Enabling Innovation in CampusNetworks 显示文摘NICK M TOM A HARI B GURU P LARRYP JENNIFER R SCOTT S JONATHAN T 2008ACM SIGCOMM ComputerCommunication Review2008,38,2:1
14Integrating experimental and gradient methods in ecological climate change research显示文摘Jennifer A Dunne Scott R Saleska Marcl Fischer 2004Ecology2004,85,4:1
15PPAR-gamma agonist in treatment of diabetes: cardiovascular safety considerations显示文摘AAMER A JIMENA B JENNIFER R 2012Cardiovasc Hematol Agents Med Chem2012,10,2:1
16H1N1 2009 influenza virus infection during pregnancy in the USA显示文摘Denise J Jamieson Margaret A Honein Sonja A Rasmussen Jennifer L Williams David L Swerdlow Matthew S Biggerstaff Stephen Lindstrom Janice K Louie Cara M Christ Susan R Bohm Vincent P Fonseca Kathleen A Ritger Daniel J Kuhles Paula Eggers Hollianne Bruce H 2009The Lancet2009,,9688:1
17Comparative analysis of parvalbumin and SERCA2a cardiac myocyte gene transfer in a large animal model of diastolic dysfunction显示文摘Jennifer C H Andrea R B Faris P A 2004American Journal Physiology Heart Circulatory Physiology2004,286,:1
18Benefits of a fungal endophyte in Elymus virginicus decline under drought stress 显示文摘JENNIFER A R ANGELA L S 2009Basic and Appl Ecol2009,10,1:1
19Molecular systematics o{ primary reptilian lineages and the tuatara mitochondrial genome 显示文摘JOSHUA S R JENNIFER C A CHRISTOPHER C A 2003Molecular Phylogenetics and Evolution2003,29,2:1
20Interaction of estrogen receptor α with proliferating cell nuclear antigen显示文摘Jennifer R Schultz-Norton Vivian A Gabisi 2007Nucleic Acids Research2007,35,15:1
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