Results 31 to 40 of about 2,248,811 (276)

Pore structure characterization based on joint numerical and experimental study: a case study of Nanpu Sag

open access: yesJournal of Petroleum Exploration and Production Technology, 2019
Petrophysical properties such as acoustic velocity, resistivity and nuclear magnetic resonance are greatly depending on the pore structures. This is because the pore structures could control the elastic modulus, conductive path and seepage distribution ...
Hatitao Li   +4 more
doaj   +1 more source

Early Steps of Hepatitis B Life Cycle: From Capsid Nuclear Import to cccDNA Formation

open access: yesViruses, 2021
Hepatitis B virus (HBV) remains a major public health concern, with more than 250 million chronically infected people who are at high risk of developing liver diseases, including cirrhosis and hepatocellular carcinoma.
João Diogo Dias   +2 more
doaj   +1 more source

Energy- and temperature-dependent transport of integral proteins to the inner nuclear membrane via the nuclear pore [PDF]

open access: yes, 2004
Resident integral proteins of the inner nuclear membrane (INM) are synthesized as membrane-integrated proteins on the peripheral endoplasmic reticulum (ER) and are transported to the INM throughout interphase using an unknown trafficking mechanism.
Gerace, Larry   +3 more
core   +2 more sources

The Arabidopsis Nuclear Pore and Nuclear Envelope [PDF]

open access: yesThe Arabidopsis Book, 2010
The nuclear envelope is a double membrane structure that separates the eukaryotic cytoplasm from the nucleoplasm. The nuclear pores embedded in the nuclear envelope are the sole gateways for macromolecular trafficking in and out of the nucleus. The nuclear pore complexes assembled at the nuclear pores are large protein conglomerates composed of ...
Jelena Brkljacic, Iris Meier
openaire   +2 more sources

Higher nucleoporin-Importinβ affinity at the nuclear basket increases nucleocytoplasmic import. [PDF]

open access: yes, 2013
Several in vitro studies have shown the presence of an affinity gradient in nuclear pore complex proteins for the import receptor Importinβ, at least partially contributing to nucleocytoplasmic transport, while others have historically argued against the
Azimi, Mohammad, Mofrad, Mohammad
core   +2 more sources

Herpes simplex virus ICP27 protein directly interacts with the nuclear pore complex through NUP62, inhibiting host nucleocytoplasmic transport pathways [PDF]

open access: yes, 2012
The herpes simplex virus ICP27 protein is important for the expression and nuclear export of viral mRNAs. Although several binding sites have been mapped along the ICP27 sequence for various RNA and protein partners including the transport receptor TAP ...
Arnold   +83 more
core   +3 more sources

The Nuclear Pore Complex and Nuclear Transport [PDF]

open access: yesCold Spring Harbor Perspectives in Biology, 2010
Internal membrane bound structures sequester all genetic material in eukaryotic cells. The most prominent of these structures is the nucleus, which is bounded by a double membrane termed the nuclear envelope (NE). Though this NE separates the nucleoplasm and genetic material within the nucleus from the surrounding cytoplasm, it is studded throughout ...
Susan R. Wente, Michael P. Rout
openaire   +3 more sources

Nuclear magnetic resonance cryoporometry [PDF]

open access: yes, 2008
Nuclear Magnetic Resonance (NMR) cryoporometry is a technique for non-destructively determining pore size distributions in porous media through the observation of the depressed melting point of a confined liquid.
Mitchell, J.   +2 more
core   +1 more source

Torsin ATPase deficiency leads to defects in nuclear pore biogenesis and sequestration of MLF2

open access: yesJournal of Cell Biology, 2020
Rampello et al. demonstrate that Torsin ATPases play a critical role in nuclear pore assembly and thus present mechanistic insight into DYT1 dystonia etiology.
Anthony J. Rampello   +7 more
semanticscholar   +1 more source

The nuclear pore complex [PDF]

open access: yesFEBS Letters, 1993
Over the past years, significant progress has been made both in the analysis of the structural and molecular organization of the nuclear pore complex (NPC) and the mechanism of nuclear transport. In this minireview, I will focus on some of the recent developments in this field.
openaire   +3 more sources

Home - About - Disclaimer - Privacy