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Definition
 
enEnglish
outward rectifier potassium channel activity definition: Catalysis of the transmembrane transfer of a potassium ion by an outwardly-rectifying voltage-gated channel. An outwardly rectifying current-voltage relation is one where at any given driving force the outward flow of K+ ions exceeds the inward flow for the opposite driving force. [GOC:mah]
A-type (transient outward) potassium channel activity definition: Catalysis of the transmembrane transfer of a potassium ion by an outwardly-rectifying voltage-gated channel that produces a transient outward current upon a step change in membrane potential. [GOC:mah, PMID:5575340]
outward migration of deep nuclear neurons definition: The directed movement of deep nuclear neurons from their ventrolateral origin to a rostrodorsal region of the cerebellar plate. [GO_REF:0000021, GOC:cls, GOC:dgh, GOC:dph, GOC:jic, GOC:mtg_15jun06, PMID:15157725]
 
Examples
 

It has recently been stated that a basic theorem relating the sum of nutrient currents to the specific nutrient uptake rate, together with a relationship claimed to be required in order to match nutrient supply to nutrient demand in 3-dimensional outward-directed networks, leads to Kleiber's law ( b = 3/4).

Page R Painter

Theoretical Biology & Medical Modelling 2 (7), 10 11월 2005

The supply-demand principle is evaluated by examining the supply term and the demand term in outward-directed lattice models of nutrient and water distribution systems and by applying the principle to fractal-like models of mammalian arterial systems.

Page R Painter

Theoretical Biology & Medical Modelling 2 (7), 10 11월 2005

Application of the supply-demand principle to bifurcating fractal-like networks that are outward-directed does not predict 3/4-power scaling, and evaluation of water distribution system models shows that the matching principle does not match supply to demand in such systems.

Page R Painter

Theoretical Biology & Medical Modelling 2 (7), 10 11월 2005

Banavar et al . [ 5 - 7 ] argue that the law follows from basic properties of an outward-directed network (ODN).

Page R Painter

Theoretical Biology & Medical Modelling 2 (7), 10 11월 2005

Note that there are four identical embedded 3 × 3 outward-directed networks ( e.g . the network in the upper right corner) within the 8 × 8 network.

Page R Painter

Theoretical Biology & Medical Modelling 2 (7), 10 11월 2005

42 further examples >>
Publications
 

Supply-demand balance in outward-directed networks and Kleiber's law

Page R Painter

Theoretical Biology & Medical Modelling , 10 Nov 2005

Does lindane (gamma-hexachlorocyclohexane) increase the rapid delayed rectifier outward K + current ( I Kr ) in frog atrial myocytes?

Martin-Pierre Sauviat et al.

BMC Pharmacology , 10 Jul 2002

Lysine-Rich Extracellular Rings Formed by hβ2 Subunits Confer the Outward Rectification of BK Channels

Maorong Chen et al.

PLoS ONE , 07 May 2008

Octopamine increases the excitability of neurons in the snail feeding system by modulation of inward sodium current but not outward potassium currents

Ágnes Vehovszky et al.

BMC Neuroscience , 06 Dec 2005

Molecular model of the outward facing state of the human P-glycoprotein (ABCB1), and comparison to a model of the human MRP5 (ABCC5)

Aina W Ravna et al.

Theoretical Biology & Medical Modelling , 06 Sep 2007

Outward bulging of the right parietal bone in connection with fibrous dysplasia in an infant: a case report

Ali Al Kaissi et al.

Cases Journal , 24 Nov 2008

A matter of life and death: ... to sustain some of the outward signs of life has ...

Gregory A Petsko

Genome Biology , 2005

Structure models for DNA in filamentous viruses with phosphates near the center.: ... and the bases directed outward. The models, which ...

L A Day et al.

Nucleic Acids Research , 24 Nov 1979

Biophysical Basis for Three Distinct Dynamical Mechanisms of Action Potential Initiation: ... current being outward (hyperpolarizing) at ...

Steven A. Prescott et al.

PLoS Computational Biology , 01 Oct 2008

Higher-Order Oligomerization Targets Plasma Membrane Proteins and HIV Gag to Exosomes: ... as the cell and bud outward (outward is defined as ...

Yi Fang et al.

PLoS Biology , 01 Jun 2007

37 further publications >>