Results 41 to 50 of about 900,712 (302)
Leaf Morphological Plasticity of Tree Species from Two Developmental Stages in Araucaria Forest
Brazilian Archives of Biology and Technology, 2014 This study compared the morphological and anatomical variations of the leaves of four shade-tolerant tree species Allophylus edulis (St.-Hil.) Radlk (Sapindaceae), Casearia sylvestris Sw. (Salicaceae), Cupania vernalis Cambess.
Willyam de Lima Vieira +3 more
doaj +1 more source
Functional Plant BiologyThe runner reed (Phragmites japonica) is the dominant species on riverbanks, whereas the common reed (Phragmites australis) thrives in continuously flooded areas.
Takaki Yamauchi +3 more
semanticscholar +1 more source
Frontiers in Neuroanatomy, 2015 Despite exciting advances in the functional imaging of the brain, it remains a challenge to define regions of interest (ROIs) that do not require investigator supervision and permit examination of change in networks over time (or plasticity).
Sarah M. Rajtmajer +4 more
doaj +1 more source
Should Root Plasticity Be a Crop Breeding Target?
Frontiers in Plant Science, 2020 Root phenotypic plasticity has been proposed as a target for the development of more productive crops in variable environments. However, the plasticity of root anatomical and architectural responses to environmental cues is highly complex, and the ...
Hannah M. Schneider, Jonathan P. Lynch
doaj +1 more source
Acta Scientiarum: Biological Sciences, 2013 Studies on morphological plasticity are extremely important to plant breeding seeking to optimize genotype interactions with their environments. The present study evaluated 38 genotypes of Brachiaria ruziziensis cultivated during the rainy (October to ...
Fabíola Carvalho Santos +5 more
doaj +1 more source
Dopaminergic regulation of hippocampal plasticity, learning, and memory
Frontiers in Behavioral Neuroscience, 2023 The hippocampus is responsible for encoding behavioral episodes into short-term and long-term memory. The circuits that mediate these processes are subject to neuromodulation, which involves regulation of synaptic plasticity and local neuronal ...
T. Tsetsenis, John I. Broussard, J. Dani
semanticscholar +1 more source
Molecular Oncology, EarlyView.Development of therapies targeting cancer‐associated fibroblasts (CAFs) necessitates preclinical model systems that faithfully represent CAF–tumor biology. We established an in vitro coculture system of patient‐derived pancreatic CAFs and tumor cell lines and demonstrated its recapitulation of primary CAF–tumor biology with single‐cell transcriptomics ...
Elysia Saputra +10 more
wiley +1 more source
Pigment Cell & Melanoma Research, 2023 Melanoma, a lethal malignancy that arises from melanocytes, exhibits a multiplicity of clinico-pathologically distinct subtypes in sun-exposed and non-sun-exposed areas.
E. Castro-Pérez +4 more
semanticscholar +1 more source
Exploiting metabolic adaptations to overcome dabrafenib treatment resistance in melanoma cells
Molecular Oncology, EarlyView.We show that dabrafenib‐resistant melanoma cells undergo mitochondrial remodeling, leading to elevated respiration and ROS production balanced by stronger antioxidant defenses. This altered redox state promotes survival despite mitochondrial damage but renders resistant cells highly vulnerable to ROS‐inducing compounds such as PEITC, highlighting redox
Silvia Eller +17 more
wiley +1 more source
Visual Recovery Reflects Cortical MeCP2 Sensitivity in Rett Syndrome
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Rett syndrome (RTT) is a devastating neurodevelopmental disorder with developmental regression affecting motor, sensory, and cognitive functions. Sensory disruptions contribute to the complex behavioral and cognitive difficulties and represent an important target for therapeutic interventions.
Alex Joseph Simon +12 more
wiley +1 more source