Changes in genome architecture and transcriptional dynamics progress independently of sensory experience during post-natal brain development
Both transcription and three-dimensional (3D) architecture of the mammalian genome play
critical roles in neurodevelopment and its disorders. However, 3D genome structures of …
critical roles in neurodevelopment and its disorders. However, 3D genome structures of …
Non-cell-autonomous disruption of nuclear architecture as a potential cause of COVID-19-induced anosmia
SARS-CoV-2 infects less than 1% of cells in the human body, yet it can cause severe
damage in a variety of organs. Thus, deciphering the non-cell-autonomous effects of SARS …
damage in a variety of organs. Thus, deciphering the non-cell-autonomous effects of SARS …
RNA-mediated symmetry breaking enables singular olfactory receptor choice
Olfactory receptor (OR) choice provides an extreme example of allelic competition for
transcriptional dominance, where every olfactory neuron stably transcribes one of …
transcriptional dominance, where every olfactory neuron stably transcribes one of …
Transcriptional priming and chromatin regulation during stochastic cell fate specification
AJ Ordway, RN Helt… - … Transactions of the …, 2024 - royalsocietypublishing.org
Stochastic cell fate specification, in which a cell chooses between two or more fates with a
set probability, diversifies cell subtypes in development. Although this is a vital process …
set probability, diversifies cell subtypes in development. Although this is a vital process …
Lifelong restructuring of 3D genome architecture in cerebellar granule cells
The cerebellum contains most of the neurons in the human brain and exhibits distinctive
modes of development and aging. In this work, by developing our single-cell three …
modes of development and aging. In this work, by developing our single-cell three …
[HTML][HTML] Simultaneous single-cell three-dimensional genome and gene expression profiling uncovers dynamic enhancer connectivity underlying olfactory receptor …
The simultaneous measurement of three-dimensional (3D) genome structure and gene
expression of individual cells is critical for understanding a genome's structure–function …
expression of individual cells is critical for understanding a genome's structure–function …
Decoding the olfactory map through targeted transcriptomics links murine olfactory receptors to glomeruli
Sensory processing in olfactory systems is organized across olfactory bulb glomeruli,
wherein axons of peripheral sensory neurons expressing the same olfactory receptor co …
wherein axons of peripheral sensory neurons expressing the same olfactory receptor co …
A 3D transcriptomics atlas of the mouse nose sheds light on the anatomical logic of smell
MLRT Segura, E Abou Moussa, E Garabello… - Cell Reports, 2022 - cell.com
The sense of smell helps us navigate the environment, but its molecular architecture and
underlying logic remain understudied. The spatial location of odorant receptor genes (Olfrs) …
underlying logic remain understudied. The spatial location of odorant receptor genes (Olfrs) …
Establishment and maintenance of random monoallelic expression
E Kanata, R Duffié, EG Schulz - Development, 2024 - journals.biologists.com
This Review elucidates the regulatory principles of random monoallelic expression by
focusing on two well-studied examples: the X-chromosome inactivation regulator Xist and …
focusing on two well-studied examples: the X-chromosome inactivation regulator Xist and …
Coordination of two enhancers drives expression of olfactory trace amine-associated receptors
A Fei, W Wu, L Tan, C Tang, Z Xu, X Huo, H Bao… - Nature …, 2021 - nature.com
Olfactory sensory neurons (OSNs) are functionally defined by their expression of a unique
odorant receptor (OR). Mechanisms underlying singular OR expression are well studied …
odorant receptor (OR). Mechanisms underlying singular OR expression are well studied …