Results 51 to 60 of about 1,807,068 (214)

Hyperosmotic stress‐induced redistribution of pre‐mRNA cleavage factor I subunits is associated with shifts in alternative polyadenylation

open access: yesFEBS Open Bio, EarlyView.
Hyperosmotic stress triggers the relocation of the CFIm complex from the nucleus to the cytoplasm. This shift creates a nuclear ‘stoichiometric bottleneck’, limiting CFIm availability for mRNA processing. Consequently, specific mRNAs like NUDT21 and DICER1 undergo targeted 3′UTR shortening, demonstrating how spatial protein dynamics drive rapid ...
Hitomi Soumiya   +2 more
wiley   +1 more source

On minimal prime extensions of a four-vertex graph in a prime graph [PDF]

open access: yes, 2004
In a finite undirected graph G=(V,E), a homogeneous set is a set U⊂V of at least two vertices such that every vertex in V⧹U is either adjacent to all vertices of U or nonadjacent to all of them. A graph is prime if it does not have a homogeneous set.
Hoàng, Chính T.   +2 more
core   +1 more source

Vaso Prime RX Reviews 2021

open access: yes, 2021
Vaso Prime RX supplement has helped ensure that the client accomplishes appropriate sustenance. A well-being item can be utilized by guys to ensure that they perform appropriately in bed.
Vaso Prime RX
core   +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

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

Minimal Prime Ideals in Almost Distributive Lattices

open access: yes, 2009
If R is an ADL with 0, a minimal prime ideal belonging to an ideal I of R is defined. If I is an ideal of R, S is a multiplicatively closed subset of R such that I ∩ F = ∅, then it is proved that there is a minimal prime ideal belonging to I such that M ∩
S Ravi Kumar, G C Rao
core  

A new flow chip in combination with multiphoton microscopy as a protocol for longitudinal 3D imaging of tissue calcification under shear stress

open access: yesFEBS Open Bio, EarlyView.
Miniaturized flow chip platform enabling continuous perfusion and longitudinal multiphoton 3D imaging of vascular smooth muscle cell constructs under physiological flow. Brightfield imaging guides region selection, while CellTracker Green and mRuby‐labeled fetuin‐A visualize cells and mineral deposition, respectively. Magnesium supplementation markedly
Vytautas Kučikas   +6 more
wiley   +1 more source

Filter Synthesis Using Genesys S/Filter

open access: yes, 2016
S/Filter includes tools beyond direct synthesis, including a wide variety of both exact and approximate equivalent network transforms, methods for selecting the most desirable out of potentially thousands of synthesized alternatives, and a transform ...
Rhea, Randall W.
core  

Applications of Smarandache Function, and Prime and Coprime Functions [PDF]

open access: yes, 2002
A book for people who love numbers: Smarandache Function applied to perfect numbers, congruences.
Ruiz, Sebastián Martín
core   +1 more source

'Switched-Current Wave Group Delay Equalizers'

open access: yes, 2004
To improve the elliptic filters step response, group delay equalizers are often cascaded with the filters. This paper describes the design of switched-current (SI) group delay equalizer using wave synthesis technique.
Xie, Yan, Al-Hashimi, Bashir
core   +1 more source

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