Results 51 to 60 of about 285,022 (264)

Evaluating the involvement of autolysosomes in the nuclear translocation of fluorescent proteins

open access: yesFEBS Open Bio, EarlyView.
Endogenously expressed fluorescent proteins can be degraded by autophagy and transported to cell nuclei via the nuclear pore complex. But in some cell lines, for example, HeLa cells which are positive for immunoreactivity of a receptor ligand, such as UCN I, in cell nuclei, fusion of autolysosome with the nuclear envelope is involved in the nuclear ...
Keiichi Ikeda
wiley   +1 more source

Reconstruction of Simultaneous Multi-Slice MRI Data by Combining Virtual Conjugate Coil Technology and Convolutional Neural Network

open access: yesChinese Journal of Magnetic Resonance, 2020
This paper proposes an image reconstruction method for simultaneous multi-slice imaging (SMS) by combining the virtual conjugate coil (VCC) technology and robust artificial-neural-networks for k-space interpolation (RAKI).
WANG Wan-ting   +4 more
doaj   +1 more source

Loss of AMBRA1 activates MAPK and angiogenesis signaling pathways in melanoma cells

open access: yesFEBS Open Bio, EarlyView.
Loss of AMBRA1 in melanoma cells activates multiple oncogenic pathways associated with tumor progression. Transcriptomic and protein network analyses revealed that AMBRA1 depletion enhances MAPK/ERK signaling, angiogenesis, TGF‐β/EMT signaling, and Wnt/axon guidance pathways.
Milad Ibrahim   +4 more
wiley   +1 more source

Social formation of colonial Virginia (1607-1680s)

open access: yesStudia Humanitatis, 2018
In this article the author marks the main stages of the formation of colonial Virginia society. Its social evolution was a painful development. The traditional English social hierarchy, which the leaders of the Virginia Company tried to replicate, failed
Vostrikov Pavel Vyacheslavovich
doaj  

Breaking Barriers, Building Bridges

open access: yesVirginia Libraries, 2017
In this letter to colleagues working in Virginia Libraries, Keith Weimer, President of Virginia Libraries Association (VLA), 2017, discusses the year’s events and highlights.
Keith Weimer
doaj   +1 more source

From energy provision to protein synthesis: Tunnelling nanotubes as mediators of intercellular metabolic cooperation in cancer

open access: yesFEBS Open Bio, EarlyView.
The cytoskeleton‐mediated transport of mitochondria via tunnelling nanotubes restores respiration, increases ATP production, rescues cells from apoptosis, activates the AKT/mTOR signalling pathway, promotes cell migration and invasiveness, contributes to cancer progression and treatment resistance.
Stanislava Martínková, Jan Trnka
wiley   +1 more source

Centenario del nacimiento de Virginia Apgar (1909 2009)

open access: yesRevista Cubana de Anestesiología y Reanimación, 2011
Introducción. El motivo de este artículo es la celebración de los 60 años de la Sociedad Cubana de Anestesiología y Reanimación, fundada en septiembre de 1950 con el nombre de Sociedad Nacional de Anestesiología. Objetivo.
Carlos Antonio Vilaplana Santaló
doaj   +2 more sources

Effect of terahertz irradiation on DNA damage repair in living cells

open access: yesFEBS Open Bio, EarlyView.
We investigated the effect of terahertz (THz) wave irradiation on DNA double‐strand break (DSB) repair in living cells. We found that THz irradiation enhanced DSB repair at specific frequencies, whereas heat treatment inhibited it, indicating that this effect is nonthermal and frequency‐specific.
Yuya Ueno   +3 more
wiley   +1 more source

Importin 7 mediates the nuclear import of HIV‐1 integrase via a specific interacting interface

open access: yesFEBS Open Bio, EarlyView.
HIV‐1 integrase enables viral DNA integration into the host genome. By binding to the core domain of the host protein Importin 7 via its C‐terminal domain, the integrase is transported across the nuclear membrane into the nucleus, where integration of the viral genome into host DNA takes place. This translocation is a critical step for subsequent viral
Juana Bana   +5 more
wiley   +1 more source

NOTES ON VIRGINIA (REPTILIA, COLUBRIDAE) IN VIRGINIA

open access: yes, 1985
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Blem, Charles R., Blem, Leann B.
openaire   +1 more source

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