Results 81 to 90 of about 5,312 (225)

Post-traumatic cutaneous meningioma. [PDF]

open access: yes, 2004
Cutaneous meningiomas are extremely rare tumours and their diagnosis is difficult. We describe the case of a patient who developed a paranasal swelling after head trauma and associated fractures in the same region years before.
Borggreven, P.A.   +3 more
core  

Ceramic Spindle Whorls from Galechnoe-1, Sargat Culture

open access: yesProblems of Archaeology, Ethnography, Anthropology of Siberia and Neighboring Territories
In this article we introduce a series of ceramic spindle whorls found at the Sargat culture settlement site of Galechnoe-1 into scientific circulation. This site was discovered in 2014 in the Vengerovsky District of the Novosibirsk Region. Currently, the cultural layer is heavily destructed because the entire area of the site is being actively plowed ...
D.А. Nenakhov, Y.N. Nenakhova
openaire   +1 more source

Myocellular adaptations to short‐term weighted wheel‐running exercise are largely conserved during C26‐tumour induction in male and female mice

open access: yesExperimental Physiology, EarlyView.
Abstract This study investigated whether performing a translatable murine model of concurrent training after tumour induction affects adaptations in juvenile male and female tumour‐bearing mice. Male and female Balb/c mice were injected bilaterally with colon‐26 adenocarcinoma (C26) cells or PBS at 8 weeks of age.
Stavroula Tsitkanou   +10 more
wiley   +1 more source

Entre o vale e o monte. Refletindo sobre a importância espacial da necrópole da Idade do Bronze do Pego, Braga (Noroeste de Portugal) [PDF]

open access: yes, 2014
This work reports the data which has been recovered from the excavation of Sector II of Pego. Among other kinds of evidence, that area encompasses traces of funerary practices dating back to the Bronze Age. Based upon the local’s choice, the structures’
Bettencourt, Ana M. S.   +1 more
core  

Fmr1 knockout disrupts multiple intrinsic properties via reduced HCN channel activity in mediodorsal thalamocortical neurons

open access: yesExperimental Physiology, EarlyView.
Abstract The neurodevelopmental disorder fragile X syndrome (FXS) results from hypermethylation of the FMR1 gene, which prevents production of the FMRP protein. FMRP modulates the expression and function of a variety of proteins, including voltage‐gated ion channels, such as hyperpolarization‐activated and cyclic nucleotide‐gated (HCN) channels, which ...
Gregory J. Ordemann   +3 more
wiley   +1 more source

Sam Whiteside’s Prairie Creek Sites in Smith County, Texas [PDF]

open access: yes, 2016
During primarily the late 1950s Sam Whiteside investigated a slate of sites on the upper reaches of Prairie Creek in eastern Smith County, Texas. Archaeological investigations ranged from fairly extensive efforts at a couple of sites, including the ...
Perttula, Timothy K., Walters, Mark
core   +1 more source

Spindle Whorls from the Chalcolithic Village of Yavne East

open access: yesPaléorient
During the excavation seasons of 2021–2024 at the site of Yavne East, fifty-three spindle whorls have been recovered in areas Q and R2-4. Most of them date to the Late Chalcolithic Period (Ghassulian culture), while a few others to the Middle Bronze Age and Persian-Hellenistic-period.
Cecconi, Gaia   +4 more
openaire   +2 more sources

Hybrid Nerve Sheath Tumor Detected by Endoscopic Full‐Thickness Resection for a Gastric Subepithelial Lesion: A Case Report

open access: yesDEN Open, Volume 6, Issue 1, April 2026.
ABSTRACT Hybrid nerve sheath tumors (HNSTs) are exceedingly rare in the gastrointestinal tract, particularly in the stomach. We describe a case of an enlarging gastric subepithelial lesion (SEL) that was accurately diagnosed and curatively treated by endoscopic full‐thickness resection (EFTR).
Mai Fukuda   +9 more
wiley   +1 more source

Recent excavations along the Yobe valley [PDF]

open access: yes, 2006
The Yobe valley is one of the many refugia that dotted the Chad basin after the commencement of the desiccation of the Sahara. It hypothetically must have been attractive to the population that had to move away from the aridized zone in search of ...
Hambolu, Musa O.
core  

Immunoreactivity for CD34, Desmin, Keratins, KIT, Alpha‐Smooth Muscle Actin, S100, and Vimentin in Malignant Mesenchymal Neoplasms in Guinea Pigs: A Series of 62 Cases From a Single Institution

open access: yesVeterinary Medicine and Science, Volume 12, Issue 2, March 2026.
Immunohistochemical expression of CD34, desmin, keratin AE1/AE3, keratin 8/18, KIT, SMA, S100, and vimentin in normal guinea pig skin serving as both positive and negative external tissue control. All images immunohistochemical staining, 200× magnification, scale bar 100 µm. (A) CD34 stained only vascular endothelium (arrow).
Jiří Lenz   +3 more
wiley   +1 more source

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