Results 71 to 80 of about 1,253,951 (268)

FIRST RECORD OF CULEX CORONATOR FROM ALABAMA

Journal of the American Mosquito Control Association, 2007
Females of Culex coronator were collected in Mobile, AL, during surveillance to direct mosquito control operations following Hurricane Katrina. A total of 249 specimens of this species were collected in light traps at 15 widely separated sites in the county. These represent the first confirmed specimens of Cx. coronator in Alabama.
James R, McNelly, Matthew, Smith, Kelly M, Micher-Stevens, Bruce A, Harrison   +3 more
openaire   +2 more sources

Dammarenediol II enhances etoposide‐induced apoptosis by targeting O‐GlcNAc transferase and Akt/GSK3β/mTOR signaling in liver cancer

Molecular Oncology, EarlyView.
Etoposide induces DNA damage, activating p53‐dependent apoptosis via caspase‐3/7, which cleaves PARP1. Dammarenediol II enhances this apoptotic pathway by suppressing O‐GlcNAc transferase activity, further decreasing O‐GlcNAcylation. The reduction in O‐GlcNAc levels boosts p53‐driven apoptosis and influences the Akt/GSK3β/mTOR signaling pathway ...
Jaehoon Lee, Byung‐Cheol Han, Gi‐Bang Koo, Jihye Park, Mijin Kwon, Young Bin Park, Jae‐Mun Choi, Seung‐Ho Lee, Sangho Roh   +8 more
wiley   +1 more source

Correlation of the differential expression of PIK3R1 and its spliced variant, p55α, in pan‐cancer

Molecular Oncology, EarlyView.
PIK3R1 undergoes alternative splicing to generate the isoforms, p85α and p55α. By combining large patient datasets with laboratory experiments, we show that PIK3R1 spliced variants shape cancer behavior. While tumors lose the protective p85α isoform, p55α is overexpressed, changes linked to poorer survival and more pronounced in African American ...
Ishita Gupta, Yang Song, Madeleine Ndahayo, Anirudh Saxena, Theresa Guo, Dylan Z. Kelley, Jessica Gore, Andrew Hennigan, Alexa Anderson, John C. Papadimitriou, Daria A. Gaykalova   +10 more
wiley   +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

First records of two ascomycete fungi (Ascomycota) for Slovenia

Natura Sloveniae, 2019
In April and May 2019, two ascomycetous species – Vibrissea filisporia (Bonord.) Korf & A. Sánchez 1967 and Cudoniella tenuispora (Cooke & Massee) Dennis 1974 were observed in Tivoli, Rožnik and Šiška hill Landscape Park in central Slovenia. This is the
Luka Šparl, Eva Zupan
doaj   +1 more source

Circular RNA expression landscapes in myelodysplastic neoplasms: Associations with mutational signatures and disease progression

Molecular Oncology, EarlyView.
In this explorative study, the abundance of circular RNA molecules in bone marrow stem cells was found to be elevated in patients with high‐risk myelodysplastic neoplasms, and to be associated with an increased risk of progression to acute myeloid leukemia.
Eileen Wedge, Morten Tulstrup, Gabriele Todisco, Pedro Moura, Christophe Côme, Jakob Werner Hansen, Jakob Schmidt Jespersen, Balthasar Schlotmann, Maria Creignou, Mette Dahl, Claudia Schöllkopf, Klas Raaschou‐Jensen, Krister Wennerberg, Bo Porse, Joachim Weischenfeldt, Eva Hellström‐Lindberg, Lasse Sommer Kristensen, Kirsten Grønbæk   +17 more
wiley   +1 more source

First records of European free-tailed bat Tadarida teniotis Rafinesque, 1818 (Chiroptera: Molossidae) in Friuli Venezia Giulia region in NE Italy

Natura Sloveniae, 2015
The European free-tailed bat Tadarida teniotis is distributed mainly in the southern part of Europe, with gaps in the currently known distribution range. During the 2014 bat detector survey in Friuli Venezia Giulia in Italy, the species was recorded for
Maja Zagmajster, Luca Dorigo, Luca Lapini   +2 more
doaj   +1 more source

RaMBat: Accurate identification of medulloblastoma subtypes from diverse data sources with severe batch effects

Molecular Oncology, EarlyView.
To integrate multiple transcriptomics data with severe batch effects for identifying MB subtypes, we developed a novel and accurate computational method named RaMBat, which leveraged subtype‐specific gene expression ranking information instead of absolute gene expression levels to address batch effects of diverse data sources.
Mengtao Sun, Jieqiong Wang, Shibiao Wan
wiley   +1 more source

First records of Lethocerus cfr. patruelis (Stål, 1854) from Calabria (southern Italy) (Hemiptera: Heteroptera, Belostomatidae)

Fragmenta entomologica, 2021
Lethocerus patruelis (Stål, 1854) is the only European member of the Belostomatidae family. During the last decades Lethocerus patruelis records have become frequent in south-eastern Italy, probably due to multiple accidental introductions or a natural ...
Elvira Castiglione, Elia Lo Parrino, Francesco Manti, Filippo Tomasi   +3 more
doaj  

Identification of serum protein biomarkers for pre‐cancerous lesions associated with pancreatic ductal adenocarcinoma

Molecular Oncology, EarlyView.
This work identified serum proteins associated with pancreatic epithelial neoplasms (PanINs) and early‐stage PDAC. Proteomics screens assessed genetically engineered mice with abundant PanINs, KPC mice (Lox‐STOP‐Lox‐KrasG12D/+ Lox‐STOP‐Lox‐Trp53R172H/+ Pdx1‐Cre) before PDAC development and also early‐stage PDAC patients (n = 31), compared to benign ...
Hannah Mearns, Jaclyn S. Long, Sergio Lilla, Kelly Hodge, Marcus J. G. W. Ladds, Colin Nixon, Paula Fernández‐Palanca, Sara Zanivan, Pilar Acedo, Stephen P. Pereira, Kevin M. Ryan   +10 more
wiley   +1 more source