Results 81 to 90 of about 2,848,670 (398)

Modeling hepatic fibrosis in TP53 knockout iPSC‐derived human liver organoids

open access: yesMolecular Oncology, EarlyView.
This study developed iPSC‐derived human liver organoids with TP53 gene knockout to model human liver fibrosis. These organoids showed elevated myofibroblast activation, early disease markers, and advanced fibrotic hallmarks. The use of profibrotic differentiation medium further amplified the fibrotic signature seen in the organoids.
Mustafa Karabicici   +8 more
wiley   +1 more source

Centuries of transition [PDF]

open access: yes, 2011
This review of Chris Wickham's Framing the Early Middle Ages situates the book within the context of his earlier writings on the transition to feudalism, and contrasts his explanation for and dating of the process with those of the two main opposing ...
Davidson, Neil
core   +1 more source

Adaptaquin is selectively toxic to glioma stem cells through disruption of iron and cholesterol metabolism

open access: yesMolecular Oncology, EarlyView.
Adaptaquin selectively kills glioma stem cells while sparing differentiated brain cells. Transcriptomic and proteomic analyses show Adaptaquin disrupts iron and cholesterol homeostasis, with iron chelation amplifying cytotoxicity via cholesterol depletion, mitochondrial dysfunction, and elevated reactive oxygen species.
Adrien M. Vaquié   +16 more
wiley   +1 more source

Early medieval war-flails (kistens) from Polish lands

open access: yesFasciculi Archaeologiae Historicae, 2008
...
Piotr N. Kotowicz
doaj  

Patient‐specific pharmacogenomics demonstrates xCT as predictive therapeutic target in colon cancer with possible implications in tumor connectivity

open access: yesMolecular Oncology, EarlyView.
This study integrates transcriptomic profiling of matched tumor and healthy tissues from 32 colorectal cancer patients with functional validation in patient‐derived organoids, revealing dysregulated metabolic programs driven by overexpressed xCT (SLC7A11) and SLC3A2, identifying an oncogenic cystine/glutamate transporter signature linked to ...
Marco Strecker   +16 more
wiley   +1 more source

Magnitude of rift-related burial and orogenic contraction in the Marrakech High Atlas revealed by zircon (U-Th)/He thermochronology and thermal modelling [PDF]

open access: yes, 2016
The Atlas of Morocco is a continental rift developed during the Triassic-Jurassic and moderately inverted during the Cenozoic. The High Atlas south of Marrakech, with exposures of basement and Triassic early synrift deposits, has been viewed as a high ...
Domènech, Mireia   +2 more
core   +2 more sources

След края – ранновизантийско и средновековно присъствие в църква Extra Muros до крепостта Бузово кале, Казанлъшко

open access: yesПриноси към българската археология, 2018
The article presents the results of the archaeological excavations at an extra muros church, situated on the northern slope of the Sarnena Gora Mountain, not far from the village of Buzovgrad, Kazanlak region (Figs. 1–3). Built in the early 6th century,
Deyan Rabovyanov   +2 more
doaj  

La mission archéologique de Jebel Oust, site antique de Tunisie

open access: yesArchéopages, 2010
The Tunisian site of Jebel Oust (beginnings of the Empire to early 7th c.) is a place of worship (temple) associated with a hot spring (thermae and tanks).
Raphaël Durost   +2 more
doaj   +1 more source

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