Tumor Cell Migration May Be an Inherent “Foraging” Behavior
Medicine Advances, EarlyView.Tumor cells gradually form pseudopodia, migrate to necrotic cells, make contact with them, and absorb necrotic cell debris. During this migration, small vesicles formed by dying tumor cells also gradually migrate toward living tumor cells. Once the nutrients from the necrotic cells have been completely absorbed, the living tumor cells will leave ...
Fuqian Zhao +4 more
wiley +1 more source
Populus salicinoids: a thriving subfield in the omics era. [PDF]
Tree PhysiolKaufman NJ, You J, Fox BG, Mansfield SD.
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Magnetic Resonance in Medicine, EarlyView.ABSTRACT Purpose Functional MRI (fMRI) in awake rodents presents countless valuable opportunities for researchers to probe questions that may not be accessible through anesthetized models, such as voluntary locomotion. The commonly used echo planar imaging (EPI) sequence is highly sensitive to motion that occurs even outside of the imaging plane ...
Lauren Daley +3 more
wiley +1 more source
Local conditions have greater influence than provenance on sugar maple (Acer saccharum Marsh.) frost hardiness at its northern range limit. [PDF]
Tree PhysiolMura C +7 more
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Predefined‐Time Dynamic Surface Control of Tank Horizontal Stabilization System With Disturbance
International Journal of Mechanical System Dynamics, EarlyView.ABSTRACT Modern new tanks are difficult to achieve high precision control of the horizontal stabilization system due to electromechanical coupling and road surface disturbance during high‐speed combat. A predefined‐time dynamic surface controller (DSCPT) is proposed for the fast stabilization and strong disturbance problems of the tank horizontal ...
Zhicheng Fan +5 more
wiley +1 more source
Phenotypic diversity and provenance variation of Cupressus funebris: a case study in the Sichuan Basin, China. [PDF]
PeerJYan W +8 more
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Back to the Mission. Revisiting Slack in Nonprofits and Introducing Tappable Slack
Nonprofit Management and Leadership, EarlyView.ABSTRACT This article contributes to and develops the previous literature on excess resources (“slack”) in nonprofit organizations through a conceptual analysis of the implications that the organizational distinctiveness of nonprofits carries for our understanding of slack in these organizations.
Marta Reuter +2 more
wiley +1 more source
Warming altered the effect of cold stratification on the germination of Spartina alterniflora across climatic zones in its invasive range. [PDF]
Front Plant SciWu F, Chen X, Guo Y, Liu W, Zhang Y.
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Osteometry of Duck Species in Northwestern Europe—A Reassessment of Woelfle's (1967) Dataset
International Journal of Osteoarchaeology, EarlyView.ABSTRACT This study revisits and expands upon Elisabeth Woelfle's (1967) foundational analysis of bone morphology and osteometry, which has long been a key reference for zooarcheological identification of duck species in northwestern Europe. By examining Woelfle's unpublished measuring protocols and incorporating 523 newly measured specimens, we ...
Per G. P. Ericson, Nadja Pöllath
wiley +1 more source
A recent ash dieback infection neither affects emerald ash borer performance nor triggers a substantial systemic phytochemical defense response in European ash. [PDF]
J Pest Sci (2004)Eisenring M +9 more
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