Results 21 to 30 of about 31,616 (198)

Positional and functional mapping of a neuroblastoma differentiation gene on chromosome 11 [PDF]

, 2005
Background: Loss of chromosome 11q defines a subset of high-stage aggressive neuroblastomas. Deletions are typically large and mapping efforts have thus far not lead to a well defined consensus region, which hampers the identification of positional ...
De Preter, K, Vandesompele, J, Menten, B, Carr, P, Fiegler, H, Edsjö, Anders,, Carter, NP, Yigit, N, Waelput, W, Van Roy, N, Bader, S, Påhlman, Sven,, Speleman, F, Lund University.   +13 more
core   +3 more sources

The 2024 Nobel prize in Medicine: impact on hemostasis and thrombosis research

Bleeding, Thrombosis and Vascular Biology
On October 7th,  the Nobel Prize in Physiology or Medicine was awarded jointly to Victor Ambros and Gary Ruvkun for the discovery of microRNA and its role in post-transcriptional gene regulation...
Loredana Bury, Marco Malvestiti, Paolo Gresele   +2 more
doaj   +1 more source

Nachträge zum 'Katalog der schweizerischen Spinnen'. 3. Neunachweise von 1999 bis 2002 und Nachweise synanthroper Spinnen

Arachnologische Mitteilungen, 2003
In this third supplement to the Catalogue of Swiss spiders of Maurer & Hänggi (1990) 9 species are recorded for the first time for Switzerland. 4 additional species already published elsewhere are added to the list of Swiss spiders.
Hänggi, Ambros
doaj   +1 more source

CADM1 is a strong neuroblastoma candidate gene that maps within a 3.72 Mb critical region of loss on 11q23 [PDF]

, 2008
Background: Recurrent loss of part of the long arm of chromosome 11 is a well established hallmark of a subtype of aggressive neuroblastomas. Despite intensive mapping efforts to localize the culprit 11q tumour suppressor gene, this search has been ...
Evi Michels, Jasmien Hoebeeck, Katleen De Preter, Alexander Schramm, Bénédicte Brichard, Anne De Paepe, Angelika Eggert, Geneviève Laureys, Jo Vandesompele, Frank Speleman, WA Weiss, YP Mosse, D Trochet, V van Limpt, EF Attiyeh, J Vandesompele, C Guo, D Plantaz, J Vandesompele, J Vandesompele, CP Koiffmann, Y Mosse, SA Bader, K De Preter, JM Maris, E Michels, GM Brodeur, B Menten, B Berwanger, K De Preter, L McArdle, A Oberthuer, M Ohira, A Schramm, Q Wang, F Pattyn, F Pattyn, J Vandesompele, T Aranyi, GE Tusnady, F Pattyn, CJ Breen, ME Luttikhuis, S Griffiths-Jones, S Griffiths-Jones, R Spitz, L Gangwani, B Doran, GC Owens, AK Perl, J Roesler, P Fogar, H Sasaki, RA Blaheta, T Biederer, M Kuramochi, H Fukuhara, T Ito, Y Murakami, RD Steenbergen, EF Attiyeh, H Gomyo, M Alaminos, B Banelli, M Yageta, A Krause   +65 more
core   +2 more sources

Maternal high fat diet during pregnancy and lactation alters hepatic expression of insulin like growth factor-2 and key microRNAs in the adult offspring [PDF]

, 2009
Background miRNAs play important roles in the regulation of gene functions. Maternal dietary modifications during pregnancy and gestation have long-term effects on the offspring, but it is not known whether a maternal high fat (HF) diet during ...
Bruce, Kimberley D., Byrne, Christopher D., Cagampang, Felino R., Ceriello, Antonio, Didelot, Xavier, Hanson, Mark A., Lehnert, Hendrik, Vatish, Manu, Zhang, F. (Fang), Zhang, Junlong   +9 more
core   +3 more sources

Perceived patterns and drivers of deagrarianization: a case study of Ambros and Maramanzhi villages, South Africa

Frontiers in Sustainable Food Systems
Access to arable land has the potential to address the challenges of poverty, unemployment and household food insecurity in South Africa. Despite these opportunities and limited income sources, particularly in former homelands of the country, smallholder
Felicity Aphiwe Mkhongi, Walter Musakwa, Tholang Mokhele   +2 more
doaj   +1 more source

Soil properties and road proximity likely influence plant and bacterial traits and diversity more than habitat size in small urban greenspaces

PLANTS, PEOPLE, PLANET, EarlyView.
The global decline in biodiversity can be partly ameliorated by sympathetic design of green spaces within urban environments. This includes roundabouts on road systems. This study utilised a combination of approaches to assess levels of plant and bacterial diversity in roundabouts of varying size, soil characteristics and habitat complexity.
Ethan Mitchell‐Innes, Brady Locke‐King, Michelle L. Davis, Paul Ashton, Ellen L. Fry   +4 more
wiley   +1 more source

The \u3cem\u3elet-7\u3c/em\u3e MicroRNA Family Members \u3cem\u3emir\u3c/em\u3e-48, \u3cem\u3emir\u3c/em\u3e-84, and mir-241 Function Together to Regulate Developmental Timing in \u3cem\u3eCaenorhabditis elegans\u3c/em\u3e [PDF]

, 2005
The microRNA let-7 is a critical regulator of developmental timing events at the larval-to-adult transition in C. elegans. Recently, microRNAs with sequence similarity to let-7 have been identified.
Abbott, Allison L., Alvarez-Saavedra, Ezequiel, Ambros, Victor R., Bartel, David P., Horvitz, H. Robert, Lau, Nelson C., Miska, Eric A.   +6 more
core   +1 more source

A 6-gene signature identifies four molecular subgroups of neuroblastoma [PDF]

, 2011
Background: There are currently three postulated genomic subtypes of the childhood tumour neuroblastoma (NB); Type 1, Type 2A, and Type 2B. The most aggressive forms of NB are characterized by amplification of the oncogene MYCN (MNA) and low expression ...
Frida Abel (3966878), Daniel Dalevi (34357), Maria Nethander (112766), Rebecka Jörnsten (3716419), Katleen De Preter (795), Joëlle Vermeulen (7934234), Raymond L. Stallings (7926566), Per Kogner (112796), John Maris (6329228), Staffan Nilsson (112787), Raymond Stallings (7896044)   +10 more
core   +2 more sources

Ultrasensitive MicroRNA Detection Combining Reduced Graphene Oxide Electrolyte‐Gated Transistors and Machine Learning

Small, EarlyView.
We developed an ultrasensitive and highly selective biosensor by integrating bio‐functionalized reduced graphene oxide (rGO) electrolyte‐gated transistors (EGTs) and machine learning (ML) to detect miRNAs (miR‐34a, miR‐34b, and miR‐34c) associated with cancer and neurological disorders.
Ana Vitória Ferreira Deleigo, Gabrielle Coelho Lelis, Maria Luisa Braunger, Stefano Casalini, Yasmin Watanabe, Gabriel Ravanhani Schleder, Wilson Tiago Fonseca, Rafael Furlan de Oliveira   +7 more
wiley   +1 more source