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The chloride anion as a signalling effector
(Wiley Blackwell Publishing, Inc, 2019-10)
The specific role of the chloride anion (Cl−) as a signalling effector or second messenger has been increasingly recognized in recent years. It could represent a key factor in the regulation of cellular homeostasis. Changes ...
SLAM and CD31: signaling molecules involved in cytokine secretion during the development of innate and adaptive immune responses
(Elsevier, 2007-02)
Immune cells are modulated through the crosslinking of receptors named “immunoreceptors”. Ligation of immunoreceptors by their ligands induces a tyrosine-phosphorylation signal that is essential for cell activation or ...
Female mate choice by chemical signals in a semi-terrestrial crab
(Elsevier Science, 2014-05)
Information about the roles of both sexes in pair formation is required to better understand the mechanisms involved in sexual selection. Mate choice could depend on the courtship behavior, involving chemical, tactile and ...
cAMP-PKA signal transduction specificity in Saccharomyces cerevisiae
(Springer, 2020-09)
Living cells have developed a set of complex signaling responses, which allow them to withstand different environmental challenges. Signaling pathways enable the cell to monitor external and internal states and to articulate ...
Voice Signal Typing Using a Pattern Recognition Approach
(Mosby-Elsevier, 2020-05)
Voice signal classification in three types according to their degree of periodicity, a task known as signal typing, is a relevant preprocessing step before computing any perturbation measures. However, it is a time consuming ...
Editorial: Emerging Mechanisms in Neuronal Signaling: From Cell Biology to Pathogenesis
(Frontiers Media S.A., 2020-08-31)
Unraveling the molecular processes involved in the genesis, differentiation, and cell death of the nervous system is an intense and continual interest of the neuroscience community. In recent years, the preponderance of ...
On the signal contribution function with respect to different norms
(John Wiley & Sons Ltd, 2021-07-10)
The signal contribution function (SCF) in multivariate curve resolution evaluates signal portions of specific components either in absolute or in relative form related to the integrated signal of all components. In 1999, ...
Hydrogen sulphide as a guard cell network regulator
(Wiley Blackwell Publishing, Inc, 2020-11-29)
Hydrogen sulphide (H2S) is an endogenously produced gasotransmitter that has rapidly emerged as an active signalling component of several plant processes, stomatal movement regulation among them. The guard cells (GCs), ...
Information flow in the presence of cell mixing and signaling delays during embryonic development
(Academic Press Ltd - Elsevier Science Ltd, 2019-09)
Embryonic morphogenesis is organized by an interplay between intercellular signaling and cell movements. Both intercellular signaling and cell movement involve multiple timescales. A key timescale for signaling is the time ...
Tensor completion algorithms for estimating missing values in multi-channel audio signals
(Pergamon-Elsevier Science Ltd, 2021-11)
Audio inpainting is a widely used technology in the real world since audio signals with missing data are pervasive in many scenarios. The majority of existing works address the time gaps in single-channel audio signals, ...