125 results found
    1. Neuroscience

    Hedonic processing in humans is mediated by an opioidergic mechanism in a mesocorticolimbic system

    Christian Buchel et al.
    The pleasure of rewards in humans is mediated by an opioidergic mechanism.
    1. Neuroscience

    Cognitive regulation alters social and dietary choice by changing attribute representations in domain-general and domain-specific brain circuits

    Anita Tusche, Cendri A Hutcherson
    Regulatory success operates by goal-consistent increases and decreases of distinct attribute representations in generic neural hubs and in domain-specific brain regions, explaining when and why regulatory success generalizes across domains and contexts.
    1. Developmental Biology
    2. Plant Biology

    Integration of light and metabolic signals for stem cell activation at the shoot apical meristem

    Anne Pfeiffer et al.
    TOR kinase guides the transition of plant stem cells from the dormant embryonic state to the active adult state by integrating light and metabolic signals.
    1. Developmental Biology
    2. Plant Biology

    A digital 3D reference atlas reveals cellular growth patterns shaping the Arabidopsis ovule

    Athul Vijayan et al.
    Deep imaging, machine-learning-based segmentation, and tissue annotation resulted in a developmental series of 3D digital ovules with cellular resolution allowing next-level analysis of the ontogenesis of this complex organ.
    1. Evolutionary Biology
    2. Genetics and Genomics

    Homing Genetic Elements: Mobile DNAs and switching mating types in yeast

    Laura N Rusche
    The gene that allows budding yeast cells to switch their mating type evolved from a newly discovered family of genes named weird HO.
    Insight
    Available as:
    • HTML
    • PDF
    1. Ecology

    Carbon recovery dynamics following disturbance by selective logging in Amazonian forests

    Camille Piponiot et al.
    Carbon recovery in Amazonian forests disturbed by selective logging is higher in the Guiana Shield and in the west, and is mainly shaped by the carbon gain of trees that survived the disturbance.
    1. Evolutionary Biology
    2. Genetics and Genomics

    The yeast mating-type switching endonuclease HO is a domesticated member of an unorthodox homing genetic element family

    Aisling Y Coughlan et al.
    A family of homing genetic elements that look like inteins but work differently is the progenitor of the endonuclease that enables Saccharomyces cerevisiae to change its mating type.
    1. Chromosomes and Gene Expression
    2. Genetics and Genomics

    Non-invasive measurement of mRNA decay reveals translation initiation as the major determinant of mRNA stability

    Leon Y Chan et al.
    Non-invasive mRNA stability measurements reveal that transcript lifetime is governed by a competition with translation initiation on a transcriptome-wide level.
    1. Neuroscience

    A causal role for right temporo-parietal junction in signaling moral conflict

    Ignacio Obeso et al.
    Disrupting the right temporo-parietal junction did not change the general motivation to give or adapt behavior to social reputation cues, but specifically reduced the impact of moral-material conflict.
    1. Plant Biology

    The CLAVATA receptor FASCIATED EAR2 responds to distinct CLE peptides by signaling through two downstream effectors

    Byoung Il Je et al.
    The maize CLAVATA receptor, FEA2, functions in the perception of two different ligands, and remarkably that signaling from these different inputs is differentiated by the receptor interacting with two different downstream components.

Refine your results by:

Type
Research categories