Results 131 to 140 of about 818,001 (295)
Ecology and EvolutionGroup‐living animals form dominance hierarchies to mediate competition among members. The social rank of individuals determines their access to resources such as food and mates, as well as their exposure and opportunities to respond to social challenges.
Ella W. White +5 more
doaj +1 more source
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 +10 more
wiley +1 more source
On the Dynamic Foundation of Evolutionary Stability in Continuous Models [PDF]
We show in this paper that none of the existing static evolutionary stability concepts (ESS, CSS, uninvadability, NIS) is sufficient to guarantee dynamic stability in the weak topology with respect to standard evolutionary dynamics if the strategy space ...
Frank Riedel, Jörg Oechssler
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Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective To explore how cerebral hypoxia and Normal‐Appearing White Matter (NAWM) integrity affect MS lesion burden and clinical course. Methods Seventy‐nine MS patients, including 13 clinically isolated syndrome (CIS) patients and 66 relapsing–remitting multiple sclerosis (RRMS) patients, and 44 healthy controls (HCs) were recruited from ...
Xinli Wang +8 more
wiley +1 more source
Toward mechanisms underlying the developmental hourglass: evolvability and phylotypic conservation
EvoDevoUnderstanding the general relationship between animal ontogeny and phylogeny remains a long-standing issue in evolutionary developmental biology. Historically, observation of these two phenomena, which involve increasing complexity, led to a series of ...
Yui Uchida, Naoki Irie
doaj +1 more source
Does alternative food for predatory arthropods improve biological pest control? A meta-analysis
Biological ControlThe use of alternative food for arthropod predators in augmentative and conservation biological pest control has increased considerably during the last two decades. Dozens of studies on this topic have been published, showing mixed effects.
Jacques A. Deere +5 more
doaj +1 more source
Quantifying the Impact of Ocrelizumab on Paramagnetic Rim Lesions in Multiple Sclerosis
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Paramagnetic rim lesions (PRLs) are a subset of chronic active multiple sclerosis (MS) lesions marked by iron‐laden microglia and macrophages. Ocrelizumab, a monoclonal antibody targeting CD20+ B cells, suppresses acute MS activity, but its effect on PRLs remains unclear. In a longitudinal study of 29 ocrelizumab‐treated patients with at least
Kimberly H. Markowitz +9 more
wiley +1 more source
25 Estimating the contribution of proliferation to HIV-infected lymphocyte persistence
Journal of Virus Eradication, 2017 J.M. Gerold, A.L. Hill
doaj +1 more source
Dimethyl Fumarate, But Not Rituximab, Reduces Serum GFAP Levels and PIRMA in Relapsing–Remitting MS
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Serum neurofilament light chain (sNfL) and glial fibrillary acidic protein (sGFAP) levels are believed to reflect mainly acute and chronic disease processes in multiple sclerosis (MS), respectively. In this study, we investigated whether dimethyl fumarate (DMF) and rituximab (RTX) differentially affect these biomarkers.
F. Shawket +14 more
wiley +1 more source
Traits, Imitation, and Evolutionary Dynamics [PDF]
In this article, a modelling framework for the information transmission between agents in an evolutionary game setting is proposed. Agents observe traits which reaect past and present behaviour and success of other agents.
Wendelin Schnedler
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