Results 51 to 60 of about 102,905 (309)

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

open access: yesFEBS Letters, EarlyView.
We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva   +10 more
wiley   +1 more source

Fostering Public Good Contributions with Symbolic Awards: A Large-Scale Natural Field Experiment at Wikipedia [PDF]

open access: yes, 2017
This natural field experiment tests the effects of purely symbolic awards on volunteer retention in a public goods context. The experiment is conducted at Wikipedia, which faces declining editor retention rates, particularly among newcomers ...
Gallus, Jana
core   +2 more sources

Investigating the cell of origin and novel molecular targets in Merkel cell carcinoma: a historic misnomer

open access: yesMolecular Oncology, EarlyView.
This study indicates that Merkel cell carcinoma (MCC) does not originate from Merkel cells, and identifies gene, protein & cellular expression of immune‐linked and neuroendocrine markers in primary and metastatic Merkel cell carcinoma (MCC) tumor samples, linked to Merkel cell polyomavirus (MCPyV) status, with enrichment of B‐cell and other immune cell
Richie Jeremian   +10 more
wiley   +1 more source

Dynamic transcriptome and chromatin architecture in granulosa cells during chicken folliculogenesis

open access: yesNature Communications, 2022
The domestic chicken Gallus gallus domesticus is a classic model for the study of folliculogenesis. Here the authors integrate multi-omics analyses characterizing the dynamic transcriptome and chromatin architecture in granulosa cells during chicken ...
Diyan Li   +17 more
doaj   +1 more source

Prevalence of endoparasites in village chicken (Gallus gallus domesticus) and wild jungle fowl (Gallus gallus spadiceus). [PDF]

open access: yes, 2010
Thirty apparently healthy chickens comprising 15 adult wild jungle fowl (Gallus gallus spadiceus) and 15 free-ranged village chickens (Gallus gallus domesticus) were obtained from Jenderam Hulu in the district of Sepang, Selangor, Malaysia.
Babjee, Shaik Mohamed Amin   +2 more
core  

Waves of genomic hitchhikers shed light on the evolution of gamebirds (Aves: Galliformes) : research article [PDF]

open access: yes, 2007
Background The phylogenetic tree of Galliformes (gamebirds, including megapodes, currassows, guinea fowl, New and Old World quails, chicken, pheasants, grouse, and turkeys) has been considerably remodeled over the last decades as new data and analytical ...
Brosius, Jürgen   +6 more
core   +2 more sources

YAP1::TFE3 mediates endothelial‐to‐mesenchymal plasticity in epithelioid hemangioendothelioma

open access: yesMolecular Oncology, EarlyView.
The YAP1::TFE3 fusion protein drives endothelial‐to‐mesenchymal transition (EndMT) plasticity, resulting in the loss of endothelial characteristics and gain of mesenchymal‐like properties, including resistance to anoikis, increased migratory capacity, and loss of contact growth inhibition in endothelial cells.
Ant Murphy   +9 more
wiley   +1 more source

KULUÇKA SONRASI DÖNEMDE TAVUK (GALLUS GALLUS DOMESTICA) DUODENUM GOBLET HÜCRELERİNİN HİSTOKİMYASAL YAPISI

open access: yesSüleyman Demirel Üniversitesi Fen-Edebiyat Fakültesi Fen Dergisi, 2009
Özet: Kuluçkadan sonra 7 ve 60 günlük tavukların (Gallus gallus domestica) duodenumunda yer alan Goblet hücrelerindeki glikoprotein içeriği klasik histokimyasal yöntemlerle belirlendi.
Dilek DİLER   +2 more
doaj  

Meat characteristics of red jungle fowl (Gallus gallus Spadiceus), Malaysian domestic chickens (Gallus gallus Domesticus) and commercial broiler [PDF]

open access: yes, 2015
The meat characteristics of Red jungle fowl (Gallus gallus Spadiceus) and Malaysian Domestic chicken (Gallus gallus Domesticus), which are known as slow growing birds, were studied. Results were compared with those of the commercial broilers (ROSS) which
Abu Bakar @ Zakaria, Md Zuki   +4 more
core  

Emerging role of ARHGAP29 in melanoma cell phenotype switching

open access: yesMolecular Oncology, EarlyView.
This study gives first insights into the role of ARHGAP29 in malignant melanoma. ARHGAP29 was revealed to be connected to tumor cell plasticity, promoting a mesenchymal‐like, invasive phenotype and driving tumor progression. Further, it modulates cell spreading by influencing RhoA/ROCK signaling and affects SMAD2 activity. Rho GTPase‐activating protein
Beatrice Charlotte Tröster   +3 more
wiley   +1 more source

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