Results 201 to 210 of about 9,209,436 (353)

Technical and biological sources of noise confound multiplexed enhancer AAV screening. [PDF]

Nat Commun
Hunker AC, Mich JK, Taskin N, Torkelson A, Cardenas T, Lalanne JB, Mahoney JT, Bertagnolli D, Chakka AB, Chakrabarty R, Donadio NP, Ferrer R, Gasperini M, Goldy J, Guzman J, Jin K, Khem S, Kutsal R, Martinez RA, Newman D, Pena N, Rimorin C, Rocha D, Shapovalova NV, Tieu M, Weed N, Zhou T, Hodge R, Yao S, Shendure J, Smith KA, Lein ES, Tasic B, Levi BP, Ting JT.   +34 more
europepmc   +1 more source

The PI3Kδ inhibitor roginolisib (IOA‐244) preserves T‐cell function and activity

Molecular Oncology, EarlyView.
Identification of novel PI3K inhibitors with limited immune‐related adverse effects is highly sought after. We found that roginolisib and idelalisib inhibit chronic lymphocytic leukemia (CLL) cells and Treg suppressive functions to similar extents, but roginolisib affects cytotoxic T‐cell function and promotion of pro‐inflammatory T helper subsets to a
Elise Solli, Alessio Bevilacqua, Mathias Wenes, Denis Migliorini, Lars van der Veen, Sigrid S Skånland, Giusy Di Conza, Kjetil Taskén   +7 more
wiley   +1 more source

Distinct mechanisms decommission redundant enhancers to facilitate phenotypic evolution. [PDF]

Sci Adv
Said-Ahmad A, Shimron N, Samach EF, Naik S, Roy S, Frankel N, Noon EP.   +6 more
europepmc   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Enhancer-based gene therapy: a new path for precision medicine. [PDF]

Hereditas
Marei HE.
europepmc   +1 more source

Colorectal cancer‐derived FGF19 is a metabolically active serum biomarker that exerts enteroendocrine effects on mouse liver

Molecular Oncology, EarlyView.
Meta‐transcriptome analysis identified FGF19 as a peptide enteroendocrine hormone associated with colorectal cancer prognosis. In vivo xenograft models showed release of FGF19 into the blood at levels that correlated with tumor volumes. Tumoral‐FGF19 altered murine liver metabolism through FGFR4, thereby reducing bile acid synthesis and increasing ...
Jordan M. Beardsley, Michael W. Rohr, Joseph A. Goode, Sai Preethi Nakkina, Jignesh G. Parikh, Deborah A. Altomare   +5 more
wiley   +1 more source

Enhancer RNA-mediated transcriptional regulation of TDP-43 during early neural lineage specification. [PDF]

Anim Cells Syst (Seoul)
Jang Y, Lee H, Oh M, Moon J, Kim SJ, Han J, Park JL, Kim SK.   +7 more
europepmc   +1 more source

Subtype‐specific enhancer RNAs define transcriptional regulators and prognosis in breast cancers

Molecular Oncology, EarlyView.
This study employed machine learning methodologies to perform the subtype‐specific classification of RNA‐seq data sets, which are mapped on enhancers from TCGA‐derived breast cancer patients. Their integration with gene expression (referred to as ProxCReAM eRNAs) and chromatin accessibility profiles has the potential to identify lineage‐specific and ...
Aamena Y. Patel, Peyman Zarrineh, Nathnael T. Tuffa, Jigar H. Sheth, Sumitra Mohan, Mudassar Iqbal, Sankari Nagarajan   +6 more
wiley   +1 more source

Identification of cis-regulatory elements provides insights into tissue-specific gene regulation in the sheep genome. [PDF]

Nat Commun
Xie S, Davenport KM, Salavati M, Caulton A, Clark EL, Archibald AL, Clarke SM, Brauning R, Massa AT, Mousel MR, White SN, Worley KC, Murdoch GK, Becker G, Stegmiller MR, Khilji SF, Shira KA, Olagunju TA, Hadfield T, McKay SD, Rosen BD, Cockett NE, Smith TPL, Murdoch BM.   +23 more
europepmc   +1 more source

Genetic attenuation of ALDH1A1 increases metastatic potential and aggressiveness in colorectal cancer

Molecular Oncology, EarlyView.
Aldehyde dehydrogenase 1A1 (ALDH1A1) is a cancer stem cell marker in several malignancies. We established a novel epithelial cell line from rectal adenocarcinoma with unique overexpression of this enzyme. Genetic attenuation of ALDH1A1 led to increased invasive capacity and metastatic potential, the inhibition of proliferation activity, and ultimately ...
Martina Poturnajova, Zuzana Kozovska, Ondrej Pos, Kristina Pavlov, Sachin Gulati, Peter Makovicky, Kristina Jakic, Monika Burikova, Eva Sedlackova, Barbora Svitkova, Silvia Tyciakova, Vojtech Bystry, Nicolas Blavet, Boris Tichy, Matej Hrnciar, Jaroslav Budis, Miroslav Tomas, Peter Dubovan, Georgina Kolnikova, Veronika Repaska, Nikoleta Mojzesova, Eva Zomborska, Daniel Pindak, Michal Mego, Tomas Szemes, Miroslava Matuskova   +25 more
wiley   +1 more source