Results 81 to 90 of about 554,094 (312)

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

FEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz, Mihály Mérey, Rebeka Vásárhelyi, Ramóna Pék, Victor Imburchia, László Henn, Adrián Kószó, Nicholas D. Lakin, Ivan Ahel, Sébastien Huet, Ágnes Czibula, Gyula Timinszky   +11 more
wiley   +1 more source

Evaluation of lesion contrast in the walk-through long axial FOV PET scanner simulated with XCAT anthropomorphic phantoms

EJNMMI Physics
Background This study evaluates the lesion contrast in a cost-effective long axial field of view (FOV) PET scanner, called the walk-through PET (WT-PET).
Meysam Dadgar, Jens Maebe, Stefaan Vandenberghe   +2 more
doaj   +1 more source

Sensors, Medical Images and Signal Processing: [PDF]

Yearbook of Medical Informatics, 2010
Summary Objectives To summarize current excellent research in the field of medical sensor, signal and imaging informatics. Method: Synopsis of the articles selected for the IMIA (International Medical Informatics Association) Yearbook 2010.
A, Depeursinge, H, Müller
openaire   +2 more sources

An Integrated Approach to Hearing Aid Algorithm Design [PDF]

, 2008
Over the past decade, signal processing for industrial hearing aids has evolved from analog electronics for amplitude compression to sophisticated digital systems that integrate multiple adaptive algorithms for beamforming, feedback cancellation ...
Vries, de, B., Vries, A Bert de
core  

The ubiquitin ligase RNF115 is required for the clearance of damaged lysosomes

FEBS Letters, EarlyView.
Upon lysosomal rupture, an E3 ubiquitin ligase RNF115 translocates from the cytosol to the damaged lysosomal membrane. Moreover, RNF115 depletion impairs the clearance of damaged lysosomes, identifying it as a key regulator of lysosomal quality control.
Sae Nakanaga, Toshiki Takahashi, Akiko Kuma, Hiroyuki Kawahara   +3 more
wiley   +1 more source

An Integrated Approach to Hearing Aid Algorithm Design for Enhancement of Audibility, Intelligibility and Comfort [PDF]

, 2008
Over the past decade, signal processing for industrial hearing aids has evolved from analog electronics for amplitude compression to sophisticated digital systems that integrate multiple adaptive algorithms for beamforming, feedback cancellation ...
Vries, de, B., Vries, A Bert de
core  

Sensors, Medical Images and Signal Processing: Ubiquitous Personalized Health Monitoring [PDF]

, 2012
SummaryTo summarize excellent research in the field of medical sensor, signal and imaging informatics published in the year 2011.Synopsis of the articles selected for the IMIA (International Medical Informatics Association) Yearbook 2012 through a manual
null null, H. Müller, A. Depeursinge, A. Foncubierta-Rodriguez   +3 more
core   +1 more source

pH‐mediated activation of the lysosomal arginine sensor SLC38A9

FEBS 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

On the propagation analysis of electrohysterographic signals [PDF]

, 2008
Premature birth is a leading cause of fetal mortality and long-term morbidity. The effective treatment of preterm uterine contractions requires new methods for predicting delivery.
Bergmans, J.W.M., Mischi, M Massimo, Rabotti, C., Oei, SG Guid, Oei, S.G., Mischi, M.; id_orcid, Laar, JOEH Judith van, Mischi, M., Rabotti, C Chiara, Bergmans, JWM Jan, Laar, van, J.O.E.H.   +10 more
core   +1 more source

The human gut microbiome across the life course

FEBS 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, Basak Bahcivanci, Antonietta Hayhoe, Animesh Acharjee, Ezgi Özkurt   +4 more
wiley   +1 more source