Results 141 to 150 of about 408,305 (347)

Spectrum of CREBBP gene dosage anomalies in Rubinstein–Taybi Syndrome patients [PDF]

, 2007
Marianne Stef, Delphine Simon, Béatrice Mardirossian, Marie‐Ange Delrue, Ingrid Burgelin, Christophe Hubert, Michèle Marche, Françoise Bonnet, Philippe Gorry, Michel Longy, Didier Lacombe, Isabelle Coupry, Benoı̂t Arveiler   +12 more
openalex   +1 more source

Implications of Dosage Deficiencies in CTCF and Cohesin on Genome Organization, Gene Expression, and Human Neurodevelopment [PDF]

, 2022
Christopher T. Cummings, M. Jordan Rowley   +1 more
openalex   +1 more source

Engineered extracellular vesicles enriched with the miR‐214/199a cluster enhance the efficacy of chemotherapy in ovarian cancer

Molecular Oncology, EarlyView.
Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang, Ayesha Alvero, Yi Qin, Mingjin Wang, Alexandra Fox, Yanfeng Li, Michael Millman, Amy Kemper, Gil Mor, Xian Shuang Liu, Michael Chopp, Zheng Gang Zhang, Yi Zhang   +12 more
wiley   +1 more source

IMPDH inhibition enhances cytarabine efficacy in SAMHD1‐expressing leukaemia cells via guanine nucleotide depletion

Molecular Oncology, EarlyView.
Cytarabine is a key therapy for acute myeloid leukaemia (AML), but its efficacy is limited by the dNTPase SAMHD1, which hydrolyses its active metabolite. Screening nucleotide biosynthesis inhibitors revealed that IMPDH inhibitors selectively sensitise SAMHD1‐proficient AML cells to cytarabine.
Miriam Yagüe‐Capilla, Christopher Dirks, Caroline Eiden, Sonja K. Fesenmayer, Femke M. Hormann, Yolande Klootsema, Ingrid Lilienthal, Si Min Zhang, Nikolas Herold, Sean G. Rudd   +9 more
wiley   +1 more source

On the frequency and transmitted chromosome alterations and gene mutations induced by atomic bomb radiations in maize [PDF]

, 1948
Samples of maize seed of the single cross L289 X I205 were placed on some of the ships within the target area at Bikini at the time of the atomic bomb test of July 1, 1946. At about the same time Dr. L. F.
Anderson, E. G.
core  

Time and space dimensions of gene dosage imbalance of aneuploidies revealed by single cell transcriptomes [PDF]

, 2018
Georgios Stamoulis, Marco Garieri, Periklis Makrythanasis, Audrey Letourneau, Michel Guipponi, Nikolaos I. Panousis, Frédérique Sloan‐Béna, Emilie Falconnet, Pascale Ribaux, Christelle Borel, Federico Santoni, Stylianos E. Antonarakis   +11 more
openalex   +1 more source

Single cell transcriptome in aneuploidies reveals mechanisms of gene dosage imbalance

Nature Communications, 2019
Gene dosage anomalies such as those caused by aneuploidy underlie diseases including Down syndrome. Here, the authors perform allele-specific single cell transcriptome analysis to investigate the mechanisms of gene dosage imbalance in fibroblasts with ...
Georgios Stamoulis, Marco Garieri, Periklis Makrythanasis, Audrey Letourneau, Michel Guipponi, Nikolaos Panousis, Frédérique Sloan-Béna, Emilie Falconnet, Pascale Ribaux, Christelle Borel, Federico Santoni, Stylianos E. Antonarakis   +11 more
doaj   +1 more source

Keratin 19 as a prognostic marker and contributing factor of metastasis and chemoresistance in high‐grade serous ovarian cancer

Molecular Oncology, EarlyView.
Keratin 19 (KRT19) is overexpressed in high‐grade serous ovarian cancer with high levels of Kallikrein‐related peptidases (KLK) 4–7 and is associated with poor survival. In vivo analyses demonstrate that elevated KRT19 increases peritoneal tumour burden.
Sophia Bielesch, Isabel Vogel, Sina Nokodian, Johanna Moeller, Antonia Blechschmidt, Vicky Hecht, Vanessa Kuentzel, Katharina Thiedig, Melissa Schwab, Oliver Schilling, Holger Bronger, Marion Kiechle, Viktor Magdolen, Tobias Dreyer   +13 more
wiley   +1 more source

Dual PI3K/AKT and CDK4/6 inhibition reveals selective sensitivity in an SHH medulloblastoma stem cell model

Molecular Oncology, EarlyView.
Targeted therapy was evaluated in SHH medulloblastoma using neuroepithelial stem cell (NES) and tumor‐derived NES‐like (tNES) models in 2D monolayers and 3D spheroids. PI3K, AKT, and CDK4/6 inhibitors had minimal effects in NES but markedly reduced viability and growth and induced apoptosis in tNES cells, revealing distinct therapeutic vulnerabilities.
Monika Lukoseviciute, Madeleine Birgersson, Paolo Ceriani, Margareta Wilhelm, Ourania N Kostopoulou   +4 more
wiley   +1 more source

Kulcsfontosságú gének genomikai előrejelzése: In Silico megközelítés = Genomic prediction of essential genes: in silico approach [PDF]

, 2009
Kulcsfontosságú gének bioinformatikai elemzése: Csoportunk számos számos olyan sajátságot ismertek fel, melyek segítségével jellemezni lehet az esszenciális vagy a géndózis változására érzékeny géneket.
Pál, Csaba
core