Enzymes involved in metabolism of extracellular nucleotides and nucleosides: Functional implications and measurement of activities

2014 ◽  
Vol 49 (6) ◽  
pp. 473-497 ◽  
Author(s):  
Gennady G. Yegutkin
Keyword(s):  
Extracellular Nucleotides ◽  
Nucleotides And Nucleosides ◽  
Functional Implications

Trophic actions of extracellular nucleotides and nucleosides on glial and neuronal cells

1996 ◽  
Vol 19 (1) ◽  
pp. 13-18 ◽  
Author(s):  
Joseph T Neary ◽  
Michel P Rathbone ◽  
Flaminio Cattabeni ◽  
Maria P Abbracchio ◽  
Geoffrey Burnstock
Keyword(s):  
Neuronal Cells ◽  
Extracellular Nucleotides ◽  
Nucleotides And Nucleosides

Signaling by extracellular nucleotides and nucleosides

2000 ◽  
Vol 362 (4-5) ◽  
pp. 295-298 ◽  
Author(s):  
P. Illes ◽  
K.-N. Klotz ◽  
M. J. Lohse
Keyword(s):  
Extracellular Nucleotides ◽  
Nucleotides And Nucleosides

Extracellular nucleotides and nucleosides as signalling molecules

2019 ◽  
Vol 205 ◽  
pp. 16-24 ◽  
Author(s):  
Anna Lisa Giuliani ◽  
Alba Clara Sarti ◽  
Francesco Di Virgilio
Keyword(s):  
Extracellular Nucleotides ◽  
Signalling Molecules ◽  
Nucleotides And Nucleosides

Permeability of Endometrial Blood Vessels to Exogenous Horse Radish Peroxidase in Mice. Electron Microscope Study

1973 ◽  
Vol 31 ◽  
pp. 562-563
Author(s):  
M.C. Castillo-Jessen ◽  
A. González-Angulo
Keyword(s):  
Electron Microscopy ◽  
Blood Vessels ◽  
Electron Microscope Study ◽  
Ultrastructural Level ◽  
Low Molecular Weight ◽  
Horse Radish Peroxidase ◽  
Intravascular Injection ◽  
Normal Morphology ◽  
Functional Implications ◽  
Low Molecular Weight Proteins

Information regarding the normal morphology of uterine blood vessels at ultrastructural level in mammals is scarce Electron microscopy studies dealing with endometrial vasculature despite the functional implications due to hormone priming are not available. Light microscopy observations with combined injection of dyes and microradiography along with histochemical studies does not enable us to know the detailed fine structure of the possible various types of blood vessels in this tissue. The present work has been designed to characterize the blood vessels of endometrium of mice as well as the behavior of the endothelium to injection of low molecular weight proteins during the normal estrous cycle in this animal. One hundred and forty female albino mice were sacrificed after intravascular injection of horse radish peroxidase (HRP) at 30 seconds, 5, 15, 30 and 60 minutes.

Intraindividual Variability and Stability of Affect and Well-Being

GeroPsych ◽  
2013 ◽  
Vol 26 (3) ◽  
pp. 185-199 ◽  
Author(s):  
Christina Röcke ◽  
Annette Brose
Keyword(s):  
Age Differences ◽  
Well Being ◽  
Subjective Well Being ◽  
Emotional Experiences ◽  
Short Term ◽  
Regulatory Processes ◽  
Functional Implications ◽  
Methodological Approaches ◽  
Underlying Processes

Whereas subjective well-being remains relatively stable across adulthood, emotional experiences show remarkable short-term variability, with younger and older adults differing in both amount and correlates. Repeatedly assessed affect data captures both the dynamics and stability as well as stabilization that may indicate emotion-regulatory processes. The article reviews (1) research approaches to intraindividual affect variability, (2) functional implications of affect variability, and (3) age differences in affect variability. Based on this review, we discuss how the broader literature on emotional aging can be better integrated with theories and concepts of intraindividual affect variability by using appropriate methodological approaches. Finally, we show how a better understanding of affect variability and its underlying processes could contribute to the long-term stabilization of well-being in old age.

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