Results 61 to 70 of about 545,522 (315)

The role of differential VE-cadherin dynamics in cell rearrangement during angiogenesis

Nature Cell Biology, 2014
Endothelial cells show surprising cell rearrangement behaviour during angiogenic sprouting; however, the underlying mechanisms and functional importance remain unclear.
Katie Bentley, C. Franco, Andrew O. Philippides, R. Blanco, Martina Dierkes, Véronique Gebala, F. Stanchi, Martin Jones, Irene M. Aspalter, Guiseppe Cagna, Simone Weström, L. Claesson‐Welsh, D. Vestweber, H. Gerhardt   +13 more
semanticscholar   +1 more source

The rearrangement number

Transactions of the American Mathematical Society, 2019
How many permutations of the natural numbers are needed so that every conditionally convergent series of real numbers can be rearranged to no longer converge to the same sum? We define the rearrangement number , a new cardinal characteristic of the continuum, as the answer to this question ...
Blass, Andreas, Brendle, Jörg, Brian, Will, Hamkins, Joel David, Hardy, Michael, Larson, Paul B.   +5 more
openaire   +3 more sources

Occurrence of Extramedullary Relapses in Pediatric Acute Lymphoblastic Leukemia After Treatment With Blinatumomab

Pediatric Blood &Cancer, EarlyView.
ABSTRACT We report a retrospective single‐center analysis of pediatric patients with relapsed or refractory B‐cell precursor acute lymphoblastic leukemia focusing on relapses outside of the typical locations, bone marrow, central nervous system, or testes.
Johanna Kunz, Martin Ebinger, Michaela Döring, Markus Mezger, Ursula Holzer, Rupert Handgretinger, Peter Lang, Manon Queudeville   +7 more
wiley   +1 more source

COMPLEX LANDSCAPES OF SOMATIC REARRANGEMENT IN HUMAN BREAST CANCER GENOMES

Nature, 2009
Multiple somatic rearrangements are often found in cancer genomes; however, the underlying processes of rearrangement and their contribution to cancer development are poorly characterized.
Philip J. Stephens, D. Mcbride, Meng‐Lay Lin, I. Varela, E. Pleasance, Jared T. Simpson, L. Stebbings, Catherine Leroy, S. Edkins, L. Mudie, C. Greenman, Mingming Jia, Calli Latimer, J. Teague, K. Lau, J. Burton, Michael A. Quail, H. Swerdlow, C. Churcher, R. Natrajan, A. Sieuwerts, J. Martens, Daniel P. Silver, A. Langerød, H. Russnes, J. Foekens, J. Reis-Filho, Laura van ’t Veer, Andrea L. Richardson, A. Børresen-Dale, Peter J. Campbell, P. Futreal, Michael R. Stratton   +32 more
semanticscholar   +1 more source

Reassessing Bone Marrow Aspirate and Trephine Biopsies in Staging for Paediatric and Young Adult Patients With Ewing Sarcoma and Rhabdomyosarcoma

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Ewing sarcoma (ES) and rhabdomyosarcoma (RMS) are aggressive malignancies in children and adolescents where metastases impact prognosis. 18F‐fluoro‐2‐deoxy‐d‐glucose positron emission tomography/computed tomography (FDG‐PET/CT) and bone marrow aspirate and trephine biopsies (BMAT) are used to identify disease involvement.
Imogen Andrews, Bruce Goodwin, Lauren Buckley, Rick Walker   +3 more
wiley   +1 more source

Facile rearrangement of push-pull 5-substituted 4-oxothiazolidines induced by pyridinium hydrobromide perbromide under homogeneous reaction conditions [PDF]

Journal of the Serbian Chemical Society, 2004
Pyridinium hydrobromide perbromide (PHBP) is a highly efficient reagent for the conversion of 5-substituted-2-alkylidene-4-oxothiazolidine derivatives to the corresponding thiazolidines with two fully delocalized exocyclic double bonds at the C(2) and C ...
ZDRAVKO DZAMBASKI, MARIJA BARANAC, RADE MARKOVIC   +2 more
doaj  

A recombination point is conserved in the mitochondrial genome of higher plant species and located downstream from the cox2 pseudogene in Solanum tuberosum L.

Genetics and Molecular Biology, 2006
The potato (Solanum tuberosum L.) mitochondrial cox3/sdh4/pseudo-cox2 gene cluster has previously been identified by heterologous hybridization using a Marchantia polymorpha sdh4 probe.
Susely F.S. Tada, Anete P. Souza
doaj   +1 more source

Rearrangements and category [PDF]

Pacific Journal of Mathematics, 1986
Kolmogorov stated, and Zahorski proved, that there exists an \(L^ 2\)- Fourier series such that some rearrangement of it diverges almost everywhere. Kac and Zygmund asked if the set of rearrangements which make this Fourier series diverge almost everywhere is of first category or second category.
Bilyeu, R. G., Kallman, R. R., Lewis, P. W.   +2 more
openaire   +3 more sources

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

The complete mitochondrial genome of red-fronted parrot (Poicephalus gulielmi) revealed a new gene rearrangement within the order Psittaciformes

Mitochondrial DNA. Part B. Resources, 2017
Vertebrate mitogenomes are thought to be selected for compactness. Therefore, the increasing number of avian mitogenomes comprising duplicated regions is surprising.
Adam Dawid Urantówka, Aleksandra Kroczak, Paweł Mackiewicz   +2 more
doaj   +1 more source