Results 51 to 60 of about 495,428 (314)

Genotype-Phenotype Correlations in Charcot-Marie-Tooth Disease Due to MTMR2 Mutations and Implications in Membrane Trafficking

open access: yesFrontiers in Neuroscience, 2019
Charcot-Marie-Tooth type 4 (CMT4) is an autosomal recessive severe form of neuropathy with genetic heterogeneity. CMT4B1 is caused by mutations in the myotubularin-related 2 (MTMR2) gene and as a member of the myotubularin family, the MTMR2 protein is ...
Haicui Wang   +35 more
doaj   +1 more source

Broad activation of the ubiquitin-proteasome system by Parkin is critical for mitophagy [PDF]

open access: yes, 2011
Parkin, an E3 ubiquitin ligase implicated in Parkinson's disease, promotes degradation of dysfunctional mitochondria by autophagy. Using proteomic and cellular approaches, we show that upon translocation to mitochondria, Parkin activates the ubiquitin ...
Anh H. Pham   +49 more
core   +3 more sources

Cellular and molecular mediators of bone metastatic lesions [PDF]

open access: yes, 2018
Bone is the preferential site of metastasis for breast and prostate tumor. Cancer cells establish a tight relationship with the host tissue, secreting factors that stimulate or inhibit bone cells, receiving signals generated from the bone remodeling ...
Battafarano, Giulia   +3 more
core   +2 more sources

MAVS‐induced mitochondrial membrane remodeling [PDF]

open access: yesThe FEBS Journal, 2019
Mitochondrial membrane remodeling has been linked with several cellular processes including mitochondrial damage or apoptotic cell death and proceeds via yet poorly understood mechanisms. In this issue of The FEBS Journal, Hwang et al. used different forms of super resolution microscopy to study the formation of macromolecular complexes of ...
Hector Flores‐Romero   +1 more
openaire   +2 more sources

A review of the molecular mechanisms underlying the development and progression of cardiac remodeling [PDF]

open access: yes, 2017
Pathological molecular mechanisms involved in myocardial remodeling contribute to alter the existing structure of the heart, leading to cardiac dysfunction.
Angelini, Francesco   +15 more
core   +6 more sources

Cargo induces retromer-mediated membrane remodeling on membranes

open access: yesMolecular Biology of the Cell, 2018
Endosomes serve as a central sorting station of lipids and proteins that arrive via vesicular carrier from the plasma membrane and the Golgi complex. At the endosome, retromer complexes sort selected receptors and membrane proteins into tubules or vesicles that bud off the endosome. The mature endosome finally fuses with the lysosome.
Purushothaman, Latha Kallur   +1 more
openaire   +2 more sources

Membrane remodelling during vaccinia virus morphogenesis [PDF]

open access: yesBiology of the Cell, 2009
Background information. VACV (vaccinia virus) is one of the most complex viruses, with a size exceeding 300 nm and more than 100 structural proteins. Its assembly involves sequential interactions and important rearrangements of its structural components.Results.
Francisco Javier, Chichón   +6 more
openaire   +2 more sources

The Role of Electron Microscopy in Studying the Continuum of Changes in Membranous Structures during Poliovirus Infection

open access: yesViruses, 2015
Replication of the poliovirus genome is localized to cytoplasmic replication factories that are fashioned out of a mixture of viral proteins, scavenged cellular components, and new components that are synthesized within the cell due to viral manipulation/
Evan D. Rossignol   +2 more
doaj   +1 more source

Splice variants of DOMINO control Drosophila circadian behavior and pacemaker neuron maintenance. [PDF]

open access: yes, 2019
Circadian clocks control daily rhythms in behavior and physiology. In Drosophila, the small ventral lateral neurons (sLNvs) expressing PIGMENT DISPERSING FACTOR (PDF) are the master pacemaker neurons generating locomotor rhythms.
Cai, Yao   +8 more
core   +1 more source

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