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Showing 1 to 12 of 410 entries
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EzrA: a spectrin-like scaffold in the bacterial cell division machinery.

Microbial cell (Graz, Austria)

Cleverley R, Lewis R.
PMID: 28357277
Microb Cell. 2015 Jan 15;2(2):59-61. doi: 10.15698/mic2015.02.187.

Much progress has been made in identifying the components of the divisome, the assembly of proteins that undertakes the vital process of cell division in bacteria. However, how the highly interdependent processes on either side of the membrane are...

Erratum to: Evaluation of biases present in the cohort multiple randomised controlled trial design: a simulation study.

BMC medical research methodology

Candlish J, Pate A, Sperrin M, van Staa T.
PMID: 28330450
BMC Med Res Methodol. 2017 Mar 22;17(1):47. doi: 10.1186/s12874-017-0326-4.

No abstract available.

Axonal Membranes and Their Domains: Assembly and Function of the Axon Initial Segment and Node of Ranvier.

Frontiers in cellular neuroscience

Nelson AD, Jenkins PM.
PMID: 28536506
Front Cell Neurosci. 2017 May 09;11:136. doi: 10.3389/fncel.2017.00136. eCollection 2017.

Neurons are highly specialized cells of the nervous system that receive, process and transmit electrical signals critical for normal brain function. Here, we review the intricate organization of axonal membrane domains that facilitate rapid action potential conduction underlying communication...

Dendritic Actin Cytoskeleton: Structure, Functions, and Regulations.

Frontiers in cellular neuroscience

Konietzny A, Bär J, Mikhaylova M.
PMID: 28572759
Front Cell Neurosci. 2017 May 18;11:147. doi: 10.3389/fncel.2017.00147. eCollection 2017.

Actin is a versatile and ubiquitous cytoskeletal protein that plays a major role in both the establishment and the maintenance of neuronal polarity. For a long time, the most prominent roles that were attributed to actin in neurons were...

Predictions from an Ising-like Statistical Mechanical Model on the Dynamic and Thermodynamic Effects of Protein Surface Electrostatics.

Journal of chemical theory and computation

Naganathan AN.
PMID: 26605620
J Chem Theory Comput. 2012 Nov 13;8(11):4646-56. doi: 10.1021/ct300676w. Epub 2012 Oct 22.

Charged residues on the surface of a protein are known hot-spots for post-translational modification, protein/ligand-binding, and tuning conformational stabilities. Recent experimental evidence points to the fact that surface electrostatics can also modulate thermodynamic barriers and hence folding mechanisms. To...

Polarization of membrane associated proteins in the choroid plexus epithelium from normal and slc4a10 knockout mice.

Frontiers in physiology

Christensen IB, Gyldenholm T, Damkier HH, Praetorius J.
PMID: 24348423
Front Physiol. 2013 Nov 27;4:344. doi: 10.3389/fphys.2013.00344. eCollection 2013.

The choroid plexus epithelium (CPE) has served as a model-epithelium for cell polarization and transport studies and plays a crucial role for cerebrospinal fluid (CSF) production. The normal luminal membrane expression of Na(+),K(+)-ATPase, aquaporin-1 and Na(+)/H(+) exchanger 1 in...

The National Council of State Boards of Nursing's Transition to Practice study: implications for educators.

The Journal of nursing education

Spector N.
PMID: 25724071
J Nurs Educ. 2015 Mar;54(3):119-20. doi: 10.3928/01484834-20150217-13.

No abstract available.

Characterisation of Schizosaccharomyces pombe α-actinin.

PeerJ

Addario B, Sandblad L, Persson K, Backman L.
PMID: 27069798
PeerJ. 2016 Mar 28;4:e1858. doi: 10.7717/peerj.1858. eCollection 2016.

The actin cytoskeleton plays a fundamental role in eukaryotic cells. Its reorganization is regulated by a plethora of actin-modulating proteins, such as a-actinin. In higher organisms, α-actinin is characterized by the presence of three distinct structural domains: an N-terminal...

BCR-ABL Mutations in Chronic Myeloid Leukemia Treated With Tyrosine Kinase Inhibitors and Impact on Survival.

Cancer investigation

Pagnano KB, Bendit I, Boquimpani C, De Souza CA, Miranda EC, Zalcberg I, Larripa I, Nardinelli L, Silveira RA, Fogliatto L, Spector N, Funke V, Pasquini R, Hungria V, Sérgio Chiattone C, Clementino N, Conchon M, Moiraghi EB, Lopez JL, Pavlovsky C, Pavlovsky MA, Cervera EE, Meillon LA, Simões B, Hamerschlak N, Bozzano AH, Mayta E, Cortes J, Bengió 5 On Behalf Of Latin American Leukemia Net Lalnet RM.
PMID: 26279306
Cancer Invest. 2015 Aug 17; Epub 2015 Aug 17.

This is the largest Latin American study of BCR-ABL mutations in chronic myeloid leukemia (CML) patients, resistant to imatinib (IM). In 195/467 (41%) patients, mutations were detected. The most frequent mutation was T315I (n = 31, 16%). Progression-free (PFS)...

Improved Methods for Fluorescence Microscopy Detection of Macromolecules at the Axon Initial Segment.

Frontiers in cellular neuroscience

Alshammari MA, Alshammari TK, Laezza F.
PMID: 26909021
Front Cell Neurosci. 2016 Feb 16;10:5. doi: 10.3389/fncel.2016.00005. eCollection 2016.

The axonal initial segment (AIS) is the subcellular compartment required for initiation of the action potential in neurons. Scaffolding and regulatory proteins at the AIS cluster with ion channels ensuring the integrity of electrical signaling. Interference with the configuration...

The effect of the muscle environment on the regenerative capacity of human skeletal muscle stem cells.

Skeletal muscle

Meng J, Bencze M, Asfahani R, Muntoni F, Morgan JE.
PMID: 25949786
Skelet Muscle. 2015 Apr 28;5:11. doi: 10.1186/s13395-015-0036-8. eCollection 2015.

BACKGROUND: Muscle stem cell transplantation is a possible treatment for muscular dystrophy. In addition to the intrinsic properties of the stem cells, the local and systemic environment plays an important role in determining the fate of the grafted cells....

Isoforms, Distribution And Activities Of beta Spectrins And 4.1 Proteins In Brain.

Cellular & molecular biology letters

Baines AJ, Bignone PA, Hayes NV, Keating LF, Phillips GW, Scott C.
PMID: 11544642
Cell Mol Biol Lett. 2001;6(2):188.

No abstract available.

Showing 1 to 12 of 410 entries