Results 91 to 100 of about 157,845 (305)

A survey on pairwise compatibility graphs

open access: yesAKCE International Journal of Graphs and Combinatorics, 2020
Let T be an edge weighted tree and dmin, dmax be two non-negative real numbers where The pairwise compatibility graph (PCG) of T for dmin, dmax is a graph G such that each vertex of G corresponds to a distinct leaf of T and two vertices are adjacent in G
Md. Saidur Rahman, Shareef Ahmed
doaj   +1 more source

Interval line graphs

open access: yesDiscrete Mathematics, 1984
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +2 more sources

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

The Phylogeny Graphs of Doubly Partial Orders

open access: yesDiscussiones Mathematicae Graph Theory, 2013
The competition graph of a doubly partial order is known to be an interval graph. The CCE graph and the niche graph of a doubly partial order are also known to be interval graphs if the graphs do not contain a cycle of length four and three as an induced
Park Boram, Sano Yoshio
doaj   +1 more source

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

Interval Graphs are Reconstructible

open access: yesCoRR
39 pages, 1 ...
Irene Heinrich   +3 more
openaire   +2 more sources

Non-bipartite graphs of small Mahler measure

open access: yes, 2013
We classify all non-bipartite graphs that have Mahler measurebelow12(1 +√5). (The bipartite case was covered in an earlier paper by thesecond and third authors.
McKee, James, Smyth, Christopher
core  

Limiting behaviour of random spatial graphs and asymptotically homogeneous RWRE [PDF]

open access: yes, 2005
We consider several random spatial graphs of the nearest-neighbour type, including the k- nearest neighbours graph, the on-line nearest-neighbour graph, and the minimal directed spanning tree.
Wade, Andrew R   +2 more
core  

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

Home - About - Disclaimer - Privacy