Results 51 to 60 of about 928,593 (318)

pH‐mediated activation of the lysosomal arginine sensor SLC38A9

open access: yesFEBS Letters, EarlyView.
Cells monitor nutrient levels via the lysosomal transporter SLC38A9 to activate the mechanistic target of rapamycin complex 1 (mTORC1). This study reveals that SLC38A9 function is regulated by pH. We identified histidine 544 as a critical pH sensor that undergoes conformational changes to control amino acid efflux from lysosomes; therefore, it ...
Xuelang Mu, Ampon Sae Her, Tamir Gonen
wiley   +1 more source

Small Business Anti-Displacement Toolkit: A Guide for Small Business Advocates

open access: yes
The Small Business Anti-Displacement Toolkit is designed to equip small business advocates with tools to preserve small businesses in gentrifying neighborhoods.
Nohely T. Alvarez   +3 more
core   +1 more source

The compound effects of conflict and disaster displacement in Bosnia and Herzegovina

open access: yesForced Migration Review, 2015
Some IDPs living in protracted displacement in Bosnia and Herzegovina, such as many Roma IDPs, were especially vulnerable to the effects of the May 2014 flooding and landslides.
Wesli H Turner
doaj  

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

open access: yesFEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure   +3 more
wiley   +1 more source

The importance of monitoring internal displacement

open access: yesForced Migration Review, 2018
The 2030 Agenda for Sustainable Development acknowledges the link between internal displacement and development, and States should therefore be including internal displacement when monitoring progress towards their development goals.
Christelle Cazabat
doaj  

The human gut microbiome across the life course

open access: yesFEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero   +4 more
wiley   +1 more source

A fibre optic sensor for the measurement of surface roughness and displacement using artificial neural networks

open access: yes, 1997
This paper presents a fiber optic sensor system, artificial neural networks (fast back-propagation) are employed for the data processing. The use of the neural networks makes it possible for the sensor to be used both for surface roughness and ...
Butler, C, Lu, Y, Zhang, K, Yang, QP
core   +1 more source

Keeping Small Businesses In Place: Voices From the Field

open access: yes, 2023
In 2022, SBAN awarded case study grants to 11 organizations to fill critical gaps in research about what small business anti-displacement strategies are effective.
Reemberto Rodriguez (Editor)   +4 more
core   +1 more source

A vision for restitution in Myanmar

open access: yesForced Migration Review, 2018
People displaced in Myanmar during decades of civil conflict, as well as more recently displaced persons, need accessible legal pathways and assistance to regain access to their land and properties.
José Arraiza, Scott Leckie
doaj  

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

open access: yesFEBS 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   +6 more
wiley   +1 more source

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