Results 71 to 80 of about 2,244,731 (317)

Error and Error Reduction in Pathology

Archives of Pathology & Laboratory Medicine, 2005
Abstract Context.—Since publication of the Institute of Medicine's report on medical error in late 1999, there has been widespread interest in improving patient safety and in error reduction in all disciplines of medicine. In fields other than medicine, considerable knowledge has been obtained concerning error and error reduction ...
openaire   +2 more sources

Diversity and complexity in neural organoids

FEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

The Error of Counting “Errors”

Annals of Emergency Medicine, 2008
I don’t understand why people are frightened of new ideas; I’m frightened of old ones. —John Cage There are 2 fundamentally opposed ways to look at “human errors”; we can see “error” as a cause of failures, or we can see “error” as a consequence, a symptom of problems deeper in the organization.
Department of Emergency Medicine, University of Florida, Jacksonville, FL, and Clinical Safety Research Unit, Imperial College, London, UK ( host institution ), Wears, Robert L. ( author )   +1 more
openaire   +2 more sources

A quantitative probabilistic investigation into the accumulation of rounding errors in numerical ODE solution. [PDF]

, 2009
We examine numerical rounding errors of some deterministic solvers for systems of ordinary differential equations (ODEs) from a probabilistic viewpoint. We show that the accumulation of rounding errors results in a solution which is inherently random and
Turner, Amanda G., Turner, Amanda, Mosbach, Sebastian   +2 more
core   +1 more source

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 the PP6D5 Polymer as a Novel Non-Viral Vector in the Development of a CRISPR/nCas9-Based Gene Therapy for Tay–Sachs Disease

Pharmaceutics
Background/Objectives: Tay–Sachs disease (TSD) is a neurodegenerative disorder caused by a deficiency in β-hexosaminidase A (HexA), which accumulates GM2 gangliosides, primarily in neurons.
Jacky M. Guerrero-Vargas, Diego A. Suarez-Garcia, Andrés F. Leal, Ivonne L. Diaz-Ariza, León D. Pérez-Pérez, Angela J. Espejo-Mojica, Carlos J. Alméciga-Díaz   +6 more
doaj   +1 more source

Clustered standard errors in Stata [PDF]

A brief survey of clustered errors, focusing on estimating cluster–robust standard errors: when and why to use the cluster option (nearly always in panel regressions), and implications.
Austin Nichols, Mark E Schaffer
core  

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

Bone health in patients with inborn errors of metabolism

, 2018
Inborn errors of metabolism encompass a wide spectrum of disorders, frequently affecting bone. The most important metabolic disorders that primarily influence calcium or phosphate balance, resulting in skeletal pathology, are hypophosphatemic rickets and
Langeveld, M., Hollak, C. E. M.
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