Search Results - "Cha, Diana"
-
1
Detection of Aggregation-Competent Tau in Neuron-Derived Extracellular Vesicles
Published in International journal of molecular sciences (27-02-2018)“…Progressive cerebral accumulation of tau aggregates is a defining feature of Alzheimer's disease (AD). A popular theory that seeks to explain the apparent…”
Get full text
Journal Article -
2
KRAS-MEK Signaling Controls Ago2 Sorting into Exosomes
Published in Cell reports (Cambridge) (03-05-2016)“…Secretion of RNAs in extracellular vesicles is a newly recognized form of intercellular communication. A potential regulatory protein for microRNA (miRNA)…”
Get full text
Journal Article -
3
miR-212 and miR-132 Are Downregulated in Neurally Derived Plasma Exosomes of Alzheimer's Patients
Published in Frontiers in neuroscience (26-11-2019)“…It was recently discovered that brain cells release extracellular vesicles (EV) which can pass from brain into blood. These findings raise the possibility that…”
Get full text
Journal Article -
4
Circular RNAs are down-regulated in KRAS mutant colon cancer cells and can be transferred to exosomes
Published in Scientific reports (28-11-2016)“…Recent studies have shown that circular RNAs (circRNAs) are abundant, widely expressed in mammals, and can display cell-type specific expression. However, how…”
Get full text
Journal Article -
5
KRAS-dependent sorting of miRNA to exosomes
Published in eLife (01-07-2015)“…Mutant KRAS colorectal cancer (CRC) cells release protein-laden exosomes that can alter the tumor microenvironment. To test whether exosomal RNAs also…”
Get full text
Journal Article -
6
Diverse Long RNAs Are Differentially Sorted into Extracellular Vesicles Secreted by Colorectal Cancer Cells
Published in Cell reports (Cambridge) (16-10-2018)“…The regulation and functional roles of secreted coding and long noncoding RNAs (lncRNAs; >200 nt) are largely unknown. We previously showed that mutant KRAS…”
Get full text
Journal Article -
7
Prior activation state shapes the microglia response to antihuman TREM2 in a mouse model of Alzheimer’s disease
Published in Proceedings of the National Academy of Sciences - PNAS (19-01-2021)“…Triggering receptor expressed on myeloid cells 2 (TREM2) sustains microglia response to brain injury stimuli including apoptotic cells, myelin damage, and…”
Get full text
Journal Article -
8
miR-153 regulates SNAP-25, synaptic transmission, and neuronal development
Published in PloS one (25-02-2013)“…SNAP-25 is a core component of the trimeric SNARE complex mediating vesicle exocytosis during membrane addition for neuronal growth, neuropeptide/growth factor…”
Get full text
Journal Article -
9
RNAi-Mediated Gene silencing in Zebrafish Triggered by Convergent Transcription
Published in Scientific reports (09-06-2014)“…RNAi based strategies to induce gene silencing are commonly employed in numerous model organisms but have not been extensively used in zebrafish. We found that…”
Get full text
Journal Article -
10
Expanding RNAi therapeutics to extrahepatic tissues with lipophilic conjugates
Published in Nature biotechnology (01-10-2022)“…Therapeutics based on short interfering RNAs (siRNAs) delivered to hepatocytes have been approved, but new delivery solutions are needed to target additional…”
Get full text
Journal Article -
11
An Investigational RNAi Therapeutic for Tau Lowering
Published in Alzheimer's & dementia (01-12-2023)“…Background The hyperphosphorylation, mislocalization, and aggregation of the microtubule associated protein Tau (MAPT) is a driving force in tauopathies, a…”
Get full text
Journal Article -
12
A community-led approach to COVID-19
Published in Science (American Association for the Advancement of Science) (24-07-2020)Get full text
Journal Article -
13
KRAS-Dependent Regulation of Extracellular RNAs in Colorectal Cancer
Published 01-01-2017“…Mutant KRAS colorectal cancer (CRC) cells release protein-laden exosomes that can alter the tumor microenvironment. To test whether exosomal RNA might also…”
Get full text
Dissertation -
14
Analysis of tau in neuron-derived extracellular vesicles
Published in Journal of extracellular vesicles (01-01-2018)“…Background: Progressive cerebral accumulation of tau aggregates is a defining feature of Alzheimer's disease (AD). The "pathogenic spread model" proposes that…”
Get full text
Journal Article -
15
Relatório Final Estágio Profissionalizante
Published 01-01-2017“…O estágio profissionalizante do 6º ano do Mestrado Integrado em Medicina (MIM) da Faculdade de Ciências Médicas da Universidade Nova de Lisboa, sob regência do…”
Get full text
Dissertation -
16
Necrólisis epidérmica tóxica inducida por lamotrigina. Tratamiento con inmunoglobulina intravenosa
Published in Medicina cutánea ibero-latino-americana (01-05-2003)Get full text
Journal Article -
17
Updates on gastric electrical stimulation to treat obesity: Systematic review and future perspectives
Published in World journal of gastrointestinal endoscopy (16-09-2014)“…AIM: To evaluate the current state-of-the-art of gastric electrical stimulation to treat obesity. METHODS: Systematic reviews of all studies have been…”
Get full text
Journal Article