Results 71 to 80 of about 33,886 (209)

Genomic copy number variation association study in Caucasian patients with nonsyndromic cryptorchidism [PDF]

, 2016
Copy number variation (CNV) is a potential contributing factor to many genetic diseases. Here we investigated the potential association of CNV with nonsyndromic cryptorchidism, the most common male congenital genitourinary defect, in a Caucasian ...
Abrams, Debra J., Banihani, Ahmad H., Barthold, Julia Spencer, Chiavacci, Rosetta M., Devoto, Marcella, Figueroa, T. Ernesto, Gonzalez, Ricardo, Hagerty, Jennifer A., Hakonarson, Hakon, Harden, Kisha R., Kim, Cecilia E., Kolon, Thomas F., Li, Jin, Noh, Paul H., Olivant Fisher, Alicia, Sol Church, Katia, Stabley, Deborah, Wang, Yanping   +17 more
core   +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

Interactions between Zooplankton and Crude Oil: Toxic Effects and Bioaccumulation of Polycyclic Aromatic Hydrocarbons [PDF]

, 2013
We conducted ship-, shore- and laboratory-based crude oil exposure experiments to investigate (1) the effects of crude oil (Louisiana light sweet oil) on survival and bioaccumulation of polycyclic aromatic hydrocarbons (PAHs) in mesozooplankton ...
Almeda, Rodrigo, Buskey, Edward J., Hyatt, Cammie, Liu, Zhanfei, Wambaugh, Zoe, Wang, Zucheng   +5 more
core   +2 more sources

Hippo pathway at the crossroads of stemness and therapeutic resistance in breast cancer

Molecular Oncology, EarlyView.
Dysregulation of the Hippo pathway drives nuclear accumulation of YAP/TAZ, activating stemness‐related transcriptional programs that sustain breast cancer stemness and fuel therapeutic resistance across subtypes, underscoring Hippo signaling as a targetable vulnerability. Figure created and edited with BioRender.com.
Giulia Schiavoni, Antonella Palmese, Stefano Scalera, Laura Cipriani, Davide Mascolo, Patrizia Vici, Teresa Arcuri, Lorena Filomeno, Eriseld Krasniqi, Giovanni Blandino, Giulia Bon, Marcello Maugeri‐Saccà   +11 more
wiley   +1 more source

The activation of KSHV lytic cycle blocks autophagy in PEL cells [PDF]

, 2015
This study confirms that autophagy is activated concomitantly with KSHV lytic cycle induction, and that autophagy inhibition by BECN1 knockdown reduces viral lytic gene expression.
CIRONE, Mara, FAGGIONI, Alberto, FARINA, Antonella, Filardi, M, GONNELLA, ROBERTA, GRANATO, Marisa, SANTARELLI, Roberta, TORRISI, Maria Rosaria   +7 more
core   +1 more source

Metastasis on pause: How dormant tumor cells stay hidden within the tumor microenvironment and evade immune surveillance

Molecular Oncology, EarlyView.
Dormant cancer cells can hide in distant organs for years, evading treatment and the immune system. This review highlights how signals from the surrounding tissue and immune environment keep these cells inactive or trigger their reawakening. Understanding these mechanisms may help develop therapies to eliminate or control dormant cells and prevent ...
Kanishka Tiwary, Jose Javier Bravo‐Cordero   +1 more
wiley   +1 more source

Role of the Pbrm1 subunit and the PBAF complex in Schwann cell development

Scientific Reports, 2022
Myelin sheath formation in the peripheral nervous system and the ensuing saltatory conduction rely on differentiated Schwann cells. We have previously shown that transition of Schwann cells from an immature into a differentiated state requires Brg1 that ...
Vanessa Polanetzki, Franziska Fröb, Tina Baroti, Margit Schimmel, Ernst R. Tamm, Michael Wegner   +5 more
doaj   +1 more source

Outage Capacity of Bursty Amplify-and-Forward with Incremental Relaying

, 2010
We derive the outage capacity of a bursty version of the amplify-and-forward (BAF) protocol for small signal-to-noise ratios when incremental relaying is used.
Goldsmith, Andrea, Gunduz, Deniz, Jaekel, Holger, Jondral, Friedrich, Renk, Tobias   +4 more
core   +1 more source

Large‐scale bidirectional arrayed genetic screens identify OXR1 and EMC4 as modifiers of αSynuclein aggregation

FEBS Open Bio, EarlyView.
Activation of the mitochondrial protein OXR1 increases pSyn129 αSynuclein aggregation by lowering ATP levels and altering mitochondrial membrane potential, particularly in response to MSA‐derived fibrils. In contrast, ablation of the ER protein EMC4 enhances autophagic flux and lysosomal clearance, broadly reducing α‐synuclein aggregates.
Sandesh Neupane, Lea Nikolić, Lorenzo Maraio, Thomas Goiran, Nathan Karpilovsky, Stefano Sellitto, Vangelis Bouris, Jiang‐An Yin, Ronald Melki, Edward A Fon, Adriano Aguzzi, Elena De Cecco   +11 more
wiley   +1 more source

Identification of PP2A-B55 targets uncovers regulation of emerin during nuclear envelope reassembly in Drosophila

Open Biology, 2023
Mitotic exit requires the dephosphorylation of many proteins whose phosphorylation was needed for mitosis. Protein phosphatase 2A with its B55 regulatory subunit (PP2A-B55) promotes this transition.
Virginie Emond-Fraser, Myreille Larouche, Peter Kubiniok, Éric Bonneil, Jingjing Li, Mohammed Bourouh, Laura Frizzi, Pierre Thibault, Vincent Archambault   +8 more
doaj   +1 more source