Results 51 to 60 of about 21,316 (283)

Zoo-FISH in the European mole (Talpa europaea) detects all ancestral Boreo-Eutherian human homologous chromosome associations [PDF]

, 2006
Zoo-FISH with human whole-chromosome paint probes delineated syntenic association of human homologous chromosome segments 3-21, 14-15, 16-19, 4-8, 7-16 and 12-22 (twice) in the European mole (Talpa europaea, Talpidae, Eulipotyphla, Mammalia).
Jimenez R, Kawada S, M. Volleth, S. Müller, Telenius H, Zima J   +5 more
core   +1 more source

Unraveling the Molecular Mechanisms of Glioma Recurrence: A Study Integrating Single‐Cell and Spatial Transcriptomics

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Glioma recurrence severely impacts patient prognosis, with current treatments showing limited efficacy. Traditional methods struggle to analyze recurrence mechanisms due to challenges in assessing tumor heterogeneity, spatial dynamics, and gene networks.
Lei Qiu, Yinjiao Fei, Jiaxuan Ding, Kexin Shi, Jinyan Luo, Yuchen Zhu, Xingjian Sun, Gefei Jiang, Yuandong Cao, Weilin Xu, Shu Zhou   +10 more
wiley   +1 more source

Topological and geometric decomposition of nematic textures

, 2012
Directional media, such as nematic liquid crystals and ferromagnets, are characterized by their topologically stabilized defects in directional order. In nematics, boundary conditions and surface-treated inclusions often create complex structures, which ...
G. E. Volovik, G. E. Volovik, I. E. Dzyaloshinskii, M. Kleman, O. D. Lavrentovich, P. G. de Gennes, Simon Čopar, Slobodan Žumer   +7 more
core   +1 more source

A Modular Bioinstructive Platform Reveals Mechanistic Insights into Additive‐Free, Topography‐Driven Osteogenesis

Advanced Healthcare Materials, EarlyView.
Engineered microparticle topographies direct human mesenchymal stem cell osteogenesis without biochemical additives. This osteogenic commitment is driven by canonical Hedgehog signaling and followed by temporal IGF‐II engagement. Two‐photon polymerization demonstrates spatial control, enabling the engineering of topographical gradients that pattern ...
Fatmah I. Ghuloum, Leo A. H. Zeef, Lee A. Stevens, Marco A. N. Domingos, Susan J. Kimber, Mahetab H. Amer   +5 more
wiley   +1 more source

Topological Defects and Interactions in Nematic Emulsions

, 1997
Inverse nematic emulsions in which surfactant-coated water droplets are dispersed in a nematic host fluid have distinctive properties that set them apart from dispersions of two isotropic fluids or of nematic droplets in an isotropic fluid.
A. Abrikosov, A. Bray, A. Garel, A. Rapini, C. Oseen, D. R. Nelson, D. Vollhardt, David Pettey, E. Dubois-Violette, E. Penzenstadler, E. Terentjev, F. Nabarro, G. Blatter, G. Friedel, G. Taylor, G. Volovik, H. Mori, H. Nakanishi, H.-R. Trebin, Holger Stark, I. Chuang, J. Doane, J. Goodby, J. Goodby, J. H. Erdman, J. Nehring, J. Wilks, K. J. Strandburg, L. Blinov, M. Kléman, M. Kreuzer, M. Kurik, M. Kurik, M. Press, M. Press, N. Mermin, N. Mermin, N. Schopohl, Nathan Currier, O. Kuksenok, O. Lavrentovich, P. Chaikin, P. de Gennes, P. Poulin, P. Poulin, P. S. Drzaic, R. Meyer, R. Meyer, R. Ruhwandl, S. Candau, S. Chandrasekhar, S. Ramaswamy, S. Renn, T. C. Lubensky, T. Mason   +54 more
core   +2 more sources

Recapitulating Endochondral Ossification for Bone Repair: From Development to Engineering Strategy

Advanced Healthcare Materials, EarlyView.
This review summarizes the developmental basis of endochondral ossification (ECO) and its applications in bone tissue engineering (BTE). It first outlines the key biological processes and signaling pathways underlying ECO, then discusses biomaterial‐based engineering strategies derived from these principles, and finally highlights future directions for
Yiqi Su, Zihao He, Qianqian Chen, Long Chen, Caiyi Wei, Zijin Zhou, Jianhao Lin, Hui Li, Dan Xing   +8 more
wiley   +1 more source

Atelerix algirus, the North African Hedgehog: Suitable Wild Host for Infected Ticks and Fleas and Reservoir of Vector-Borne Pathogens in Tunisia

Pathogens, 2021
Small wild mammals are an important element in the emergence and transmission of vector-borne pathogens (VBPs). Among these species, hedgehogs have been found to be a reservoir of VBPs and host of arthropod vectors.
Ghofrane Balti, Clemence Galon, Moufida Derghal, Hejer Souguir, Souheila Guerbouj, Adel Rhim, Jomâa Chemkhi, Ikram Guizani, Ali Bouattour, Sara Moutailler, Youmna M’ghirbi   +10 more
doaj   +1 more source

Ethics and morality in Dworkin's political philosophy [PDF]

, 2012
Dworkin`s political theory is characterized by the interpretative integrity of morality, law, and politics, the so-called “hedgehog’s approach”. The interpretative integrity approach functions on multiple levels. Firstly, philosophical foundations of his
Vujadinović, Dragica
core  

Flexoelectrically Induced Polar Topology in Twisted SrTiO3 Membranes

Advanced Materials, EarlyView.
Twisted SrTiO3 bilayers host polar vortices of flexoelectric origin, revealed through combined experiment and theory. By reconstructing polarization from the toroidal moment of strain gradients, the work establishes a 3D chiral state with broken inversion and mirror symmetries.
Isabel Tenreiro, Hugo Aramberri, Víctor Rouco, Gabriel Sánchez‐Santolino, Mariona Cabero, Fernando Gallego, David Sánchez‐Manzano, José M. González‐Calbet, Federico Mompeán, Mar García‐Hernández, Alberto Rivera‐Calzada, Jorge Íñiguez‐González, Carlos León, Jacobo Santamaría   +13 more
wiley   +1 more source

Efficacy of a combination of 10% imidacloprid and 1% moxidectin against Caparinia tripilis in African pygmy hedgehog (Atelerix albiventris)

Parasites & Vectors, 2012
Background The efficacy and safety of a combination formulation of 10% imidacloprid + 1.0% moxidectin spot-on (Advocate® for Cats, Bayer Animal Health GmbH, Leverkusen, Germany) was tested in 40 African pygmy hedgehogs (Atelerix albiventris) naturally ...
Kim Kyu-Rim, Ahn Kyu-Sung, Oh Dae-Sung, Shin Sung-Shik   +3 more
doaj   +1 more source