Results 111 to 120 of about 401,673 (204)
Functional organization and dynamics of the cell nucleus
Frontiers in Plant Science, 2014 The highly ordered eukaryotic cell nucleus encapsulated by the nuclear envelope harbors the territorially organized chromatin and various nuclear bodies, and provides a relatively separate environment for replication, maintenance, transcription, and ...
Tongtong eGuo, Yuda eFang
doaj +1 more source
Deep Mixing of He-3: Reconciling Big Bang and Stellar Nucleosynthesis [PDF]
, 2006 Low-mass stars, ~1-2 solar masses, near the Main Sequence are efficient at producing He-3, which they mix into the convective envelope on the giant branch and should distribute into the Galaxy by way of envelope loss. This process is so efficient that it
Dearborn, David S P +2 more
core +2 more sources
Chromatin organization in relation to the nuclear periphery [PDF]
, 2008 In the limited space of the nucleus, chromatin is organized in a dynamic and non-random manner. Three ways of chromatin organization are compaction, formation of loops and localization within the nucleus.
Fornerod, Maarten +2 more
core +1 more source
Effects of GS-CA1 on nuclear envelope-associated early HIV-1 infection steps
Frontiers in VirologyThe novel HIV-1 drugs GS-CA1 and the recently approved lenacapavir (GS-6207) target the viral structural protein capsid (CA). However, their multiple mechanisms of action have not been fully characterized.
Amita Singh +9 more
doaj +1 more source
Nuclear envelope signaling-role of phospholipid metabolism
European Journal of Histochemistry, 2009 Since the early 1980’s, there has been an explosion of research in an area often described as “signal transduction”. Loosely defined, signal transduction refers to the communication of a signal initiated by an extracellular ...
JJ Baldassare, DM Raben
doaj +1 more source
Protein kinase C activity modulates nuclear Lamin A/C dynamics in HeLa cells
Scientific ReportsThe nuclear lamina serves important functions in the nucleus, providing structural support to the nuclear envelope and contributing to chromatin organization. The primary proteins that constitute the lamina are nuclear lamins whose functions are impacted
Chase C. Wesley +2 more
doaj +1 more source
Biology Open, 2012 Summary Some nuclear envelope proteins are localised to both the nuclear envelope and the endoplasmic reticulum; therefore, it seems plausible that even small amounts of these proteins can influence the organisation of the endoplasmic reticulum. A simple
Ekaterina G. Volkova +2 more
doaj +1 more source
Sticking to the nuclear envelope
The Journal of Cell Biology, 2005 ![][1] LULL1 (red) draws torsinA (green) away from the nuclear envelope. A mutation in torsinA, an AAA ATPase protein, causes DYT1 dystonia in humans. On [page 855][2], Goodchild and Dauer identify two protein binding partners of torsinA, one that localizes to the ER membrane and ...
openaire +3 more sources
F1000Research, 2019 Background: Capsids of herpes simplex virus 1 (HSV-1) are assembled in the nucleus, translocated either to the perinuclear space by budding at the inner nuclear membrane acquiring tegument and envelope, or released to the cytosol in a “naked” state via ...
Peter Wild +7 more
doaj +1 more source