Results 1 to 10 of about 2,446,659 (302)
Trunk Neural Crest Migratory Position and Asymmetric Division Predict Terminal Differentiation
Frontiers in Cell and Developmental Biology, 2022 The generation of complex structures during embryogenesis requires the controlled migration and differentiation of cells from distant origins. How these processes are coordinated and impact each other to form functional structures is not fully understood.
Zain Alhashem +3 more
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Evolution of the migratory supply chain model [PDF]
Supply Chain Management: An International Journal, 2015 Purpose– The purpose of this paper is to reflect upon the impact of the original work and provide an updated model to reflect the changing environment for supply chains. In 2000, a migratory model for supply chain evolution was proposed.Design/methodology/approach– The authors start by analysing the content of the papers that have cited the original ...
Potter, Andrew +2 more
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β1 Integrins Control the Formation of Cell Chains in the Adult Rostral Migratory Stream [PDF]
The Journal of Neuroscience, 2007 The subventricular zone (SVZ) of the lateral ventricle is the major site of neurogenesis in the adult brain. Neuroblasts that are born in the SVZ migrate as chains along the rostral migratory stream (RMS) to the olfactory bulb. Little is known about the mechanisms that control interactions between neuroblasts during their migration.
Richard, Belvindrah +4 more
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Migratory-derived resources induce elongated food chains through middle-up food web effects [PDF]
Movement EcologyBackground Seasonal movements of animals often result in the transfer of large amounts of energy and nutrients across ecosystem boundaries, which may have large consequences on local food webs through various pathways.
Coralie Moccetti +4 more
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Developmental regulation of long-range neuroblast migration by Eph/ephrin signaling [PDF]
Frontiers in NeuroscienceIn the developing mouse anterior forebrain, the rostral migratory stream (RMS) supports continued proliferation and efficient transportation of large quantities of neuroblasts from the ventricular-subventricular (V-SVZ) stem cell niche to the olfactory ...
Daria Yeroshenko +5 more
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Subventricular zone cell migration: lessons from quantitative 2-photon microscopy [PDF]
Frontiers in Neuroscience, 2011 Neuroblasts born in the adult subventricular zone (SVZ) migrate long distances in the rostral migratory stream (RMS) to the olfactory bulbs where they integrate into circuitry as functional interneurons.
Rachel eJames +3 more
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Geomagnetic navigation metaheuristic algorithm for engineering optimization [PDF]
Scientific ReportsThis paper proposes a novel meta-heuristic optimization algorithm - Geomagnetic Navigation Algorithm (GNA), which is inspired by the geomagnetic navigation mechanism of migratory birds.
Feng Xiangsheng, Zheng Longbiao
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eLife, 2022 Coordination of cell proliferation and migration is fundamental for life, and its dysregulation has catastrophic consequences, such as cancer. How cell cycle progression affects migration, and vice versa, remains largely unknown.
Zain Alhashem +15 more
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Ecosphere, 2021 Animal populations must be able to acquire an adequate amount of nutrients to persist regardless of what environment they are in. In highly variable environments, such as drylands where food sources are limited, this potential mismatch between ...
Douglas Lawton +3 more
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Characterization and comparison of extended-spectrum β-lactamase (ESBL) resistance genotypes and population structure of Escherichia coli isolated from Franklin's gulls (Leucophaeus pipixcan) and humans in Chile. [PDF]
PLoS ONE, 2013 We investigated the general level of antibiotic resistance with further analysis of extended-spectrum beta-lactamase (ESBL) prevalence, as well as the population structure of E. coli in fecal flora of humans and Franklin's gulls (Leucophaeus pipixcan) in
Jorge Hernandez +9 more
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