Neurodevelopment in Down syndrome: Concordance in humans and models

JA Klein, TF Haydar - Frontiers in cellular neuroscience, 2022 - frontiersin.org
Great strides have been made over the past 30 years in understanding the
neurodevelopmental changes underlying the intellectual disability (ID) in Down syndrome …

RUN (X) out of blood: emerging RUNX1 functions beyond hematopoiesis and links to Down syndrome

EJ Rozen, CD Ozeroff, MA Allen - Human Genomics, 2023 - Springer
Background RUNX1 is a transcription factor and a master regulator for the specification of
the hematopoietic lineage during embryogenesis and postnatal megakaryopoiesis …

Evolution of neuroinflammation across the lifespan of individuals with Down syndrome

L Flores-Aguilar, MF Iulita, O Kovecses, MD Torres… - Brain, 2020 - academic.oup.com
Epidemiological and experimental studies suggest that a disease-aggravating
neuroinflammatory process is present at preclinical stages of Alzheimer's disease. Given …

A landmark-free morphometrics pipeline for high-resolution phenotyping: application to a mouse model of Down syndrome

N Toussaint, Y Redhead, M Vidal-García… - …, 2021 - journals.biologists.com
Characterising phenotypes often requires quantification of anatomical shape. Quantitative
shape comparison (morphometrics) traditionally uses manually located landmarks and is …

Mouse models of aneuploidy to understand chromosome disorders

J Tosh, V Tybulewicz, EMC Fisher - Mammalian Genome, 2022 - Springer
An organism or cell carrying a number of chromosomes that is not a multiple of the haploid
count is in a state of aneuploidy. This condition results in significant changes in the level of …

[HTML][HTML] Dysregulated systemic metabolism in a Down syndrome mouse model

DC Sarver, C Xu, LM Velez, S Aja, AE Jaffe… - Molecular …, 2023 - Elsevier
Objective Trisomy 21 is one of the most complex genetic perturbations compatible with
postnatal survival. Dosage imbalance arising from the triplication of genes on human …

MECP2 and the biology of MECP2 duplication syndrome

SR D'Mello III - Journal of Neurochemistry, 2021 - Wiley Online Library
Abstract MECP2 duplication syndrome (MDS), a rare X‐linked genomic disorder affecting
predominantly males, is caused by duplication of the chromosomal region containing the …

[PDF][PDF] Genetic dissection of triplicated chromosome 21 orthologs yields varying skeletal traits in Down syndrome model mice

K Sloan, J Thomas, M Blackwell… - Disease Models & …, 2023 - journals.biologists.com
Down syndrome (DS) phenotypes result from triplicated genes, but the effects of three copy
genes are not well known. A mouse mapping panel genetically dissecting human …

DYRK1a Inhibitor Mediated Rescue of Drosophila Models of Alzheimer's Disease-Down Syndrome Phenotypes

B Zhu, T Parsons, W Stensen… - Frontiers in …, 2022 - frontiersin.org
Alzheimer's disease (AD) is the most common neurodegenerative disease which is
becoming increasingly prevalent due to ageing populations resulting in huge social …

Modeling Down syndrome in animals from the early stage to the 4.0 models and next

MMM Moreno, V Brault, MC Birling, G Pavlovic… - Progress in brain …, 2020 - Elsevier
The genotype–phenotype relationship and the physiopathology of Down Syndrome (DS)
have been explored in the last 20 years with more and more relevant mouse models. From …