Results 131 to 140 of about 1,415,133 (306)

Distinct mechanisms underlie pattern formation in the skin and skin appendages

, 2006
Patterns form with the break of homogeneity and lead to the emergence of new structure or arrangement. There are different physiological and pathological mechanisms that lead to the formation of patterns.
Chuong, CM, Maini, P. K., Widelitz, R. B., Maini, Philip, Paus, R, Plikus, Maksim, Paus, R., Plikus, M. V., Lin, C., Paus, Ralf, Widelitz, RB, Chuong, Cheng Ming, Lin, Chihmin, Baker, Ruth, Baker, RE, Baker, Ruth E., Lin, CM, Plikus, M., Chuong, C. M., Maini, Philip K., Plikus, M, Widelitz, Randall B., Widelitz, Randall B, Maini, PK, Lin, Chih Min   +24 more
core   +1 more source

Defect interactions in the non-reciprocal Cahn–Hilliard model

New Journal of Physics
We present a computational study of the pairwise interactions between defects in the recently introduced non-reciprocal Cahn–Hilliard model. The evolution of a defect pair exhibits dependence upon their corresponding topological charges, initial ...
Navdeep Rana, Ramin Golestanian
doaj   +1 more source

Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations

FEBS Letters, EarlyView.
The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas, Brigitta Maruzs, Zsófia E. Kálmán, Tomas Klumpler, Gyula Batta, Bálint Péterfia, Zoltán Gáspári   +6 more
wiley   +1 more source

Pattern formation

Reproductive Toxicology, 1997
Woychik, R., Hogan, B., Bryant, S., Eichele, G., Kimelman, D., Noden, D., Schoenwolf, G., Wright, C.   +7 more
openaire   +2 more sources

Gene expression time delays & Turing pattern formation systems

, 2006
The incorporation of time delays can greatly affect the behaviour of partial differential equations and dynamical systems. In addition, there is evidence that time delays in gene expression due to transcription and translation play an important role in ...
Gaffney, Eamonn, Monk, N, Gaffney, E. A., Monk, N. A. M., Gaffney, EA, Monk, NA   +5 more
core   +1 more source

The pyruvate generator is a common phenomenon in mitochondria from different rat and mouse brain regions

FEBS Letters, EarlyView.
The pyruvate generator, which causes activation of respiration by extra‐mitochondrial Ca2+, is also present and functional in rat brainstem mitochondria, as it is in other brain regions. This finding is confirmed by experiments with a fully reconstituted malate–aspartate shuttle (MAS).
Grazyna Debska‐Vielhaber, Niki Karavasili, Matthias Kunz, Zemfira Gizatullina, Timur Gainutdinov, Stefan Vielhaber, Wolfram S. Kunz, Frank N. Gellerich   +7 more
wiley   +1 more source

Pattern formation in Dictyostelium [PDF]

, 1984
Losick, Richard, MacWilliams, H., David, Charles N.   +2 more
core   +1 more source

PARAMETRIC DESIGN OF 3D PRINTED RIBBED SLAB SYSTEM BASED ON NATURE-INSPIRED PATTERNS

Facta Universitatis. Series: Architecture and Civil Engineering
The interest in pattern geometry and its application to architecture may be seen throughout history. While some authors were fascinated by pattern aesthetics, others were focused on their effectiveness and underlying principles of pattern formation.
Maša Žujović, Jelena Milošević
doaj   +1 more source

The ubiquitin‐proteasome system and autophagy as guardians of the cellular proteome

FEBS Letters, EarlyView.
This Perspective covers the three principles governing the crosstalk between the ubiquitin‐proteasome system and autophagy in cellular proteostasis: (1) a shared ubiquitin code routing substrates via shuttle factors or autophagy receptors; (2) spatial compartmentalization into phase‐separated degradation hubs and organelle‐specific modules (exemplified
Ivan Dikic
wiley   +1 more source

An unexpected alternative viologen electron mediator site in tungsten‐containing formate dehydrogenase

FEBS Letters, EarlyView.
An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley   +1 more source