Mechanisms and consequences of subcellular RNA localization across diverse cell types

KL Engel, A Arora, R Goering, HYG Lo, JM Taliaferro - Traffic, 2020 - Wiley Online Library
Essentially all cells contain a variety of spatially restricted regions that are important for
carrying out specialized functions. Often, these regions contain specialized transcriptomes …

Position-dependent function of human sequence-specific transcription factors

SH Duttke, C Guzman, M Chang, NP Delos Santos… - Nature, 2024 - nature.com
Patterns of transcriptional activity are encoded in our genome through regulatory elements
such as promoters or enhancers that, paradoxically, contain similar assortments of …

High titers and low fucosylation of early human anti–SARS-CoV-2 IgG promote inflammation by alveolar macrophages

W Hoepel, HJ Chen, CE Geyer… - Science translational …, 2021 - science.org
Patients diagnosed with coronavirus disease 2019 (COVID-19) become critically ill primarily
around the time of activation of the adaptive immune response. Here, we provide evidence …

The transcription factor IRF2 drives interferon-mediated CD8+ T cell exhaustion to restrict anti-tumor immunity

S Lukhele, D Abd Rabbo, M Guo, J Shen, HJ Elsaesser… - Immunity, 2022 - cell.com
Type I and II interferons (IFNs) stimulate pro-inflammatory programs that are critical for
immune activation, but also induce immune-suppressive feedback circuits that impede …

Revealing the history and mystery of RNA-Seq

A Gondane, HM Itkonen - Current Issues in Molecular Biology, 2023 - mdpi.com
Advances in RNA-sequencing technologies have led to the development of intriguing
experimental setups, a massive accumulation of data, and high demand for tools to analyze …

Restoring hippocampal glucose metabolism rescues cognition across Alzheimer's disease pathologies

PS Minhas, JR Jones, A Latif-Hernandez, Y Sugiura… - Science, 2024 - science.org
Impaired cerebral glucose metabolism is a pathologic feature of Alzheimer's disease (AD),
with recent proteomic studies highlighting disrupted glial metabolism in AD. We report that …

TP53-dependent toxicity of CRISPR/Cas9 cuts is differential across genomic loci and can confound genetic screening

MM Álvarez, J Biayna, F Supek - Nature communications, 2022 - nature.com
CRISPR/Cas9 gene editing can inactivate genes in a precise manner. This process involves
DNA double-strand breaks (DSB), which may incur a loss of cell fitness. We hypothesize that …

Transcriptional function of E2A, Ebf1, Pax5, Ikaros and Aiolos analyzed by in vivo acute protein degradation in early B cell development

AS Fedl, H Tagoh, S Gruenbacher, Q Sun… - Nature …, 2024 - nature.com
Abstracts Early B cell lymphopoiesis depends on E2A, Ebf1, Pax5 and Ikaros family
members. In the present study, we used acute protein degradation in mice to identify direct …

[HTML][HTML] Dynamic regulation of tissue fluidity controls skin repair during wound healing

RM Sarate, J Hochstetter, M Valet, A Hallou, Y Song… - Cell, 2024 - cell.com
During wound healing, different pools of stem cells (SCs) contribute to skin repair. However,
how SCs become activated and drive the tissue remodeling essential for skin repair is still …

NELF regulates a promoter-proximal step distinct from RNA Pol II pause-release

Y Aoi, ER Smith, AP Shah, EJ Rendleman, SA Marshall… - Molecular cell, 2020 - cell.com
Summary RNA polymerase II (RNA Pol II) is generally paused at promoter-proximal regions
in most metazoans, and based on in vitro studies, this function has been attributed to the …