Results 71 to 80 of about 633,372 (303)

Loss of the British supply column at Waterval Drift. [PDF]

open access: yes, 2007
This study covers the events leading up to the capture of the British column, the capture itself, and the results of its ...
Pollin, G. A.
core  

EDNRB‐dependent endothelin signaling reduces proliferation and promotes proneural‐to‐mesenchymal transition in gliomas

open access: yesMolecular Oncology, EarlyView.
Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau   +36 more
wiley   +1 more source

Early and late chronic disease with progressive axon loss in the dorsal column. [PDF]

open access: yes, 2020
a) Early chronic disease, the core of the dorsal column (2) appears paler than either the sub-pial zone (1) or the base (3). In the sub-pial zone (1) there is extensive remyelination (*) which is confirmed on high power (right) whereas in the center of ...
Aaron S. Field (8357463)   +3 more
core   +1 more source

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

open access: yesMolecular 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   +13 more
wiley   +1 more source

Proposed methodology for building-specific earthquake loss assessment including column residual axial shortening [PDF]

open access: yes
This paper proposes methodological developments for quantifying the impact of residual axial shortening of first-story steel columns on earthquake loss estimations in steel moment-resisting frame (MRF) buildings.
Elkady, Ahmed   +2 more
core   +3 more sources

Establishment of a humanized patient‐derived xenograft mouse model of high‐grade serous ovarian cancer for preclinical evaluation of combination immunotherapy

open access: yesMolecular Oncology, EarlyView.
We have established a humanized orthotopic patient‐derived xenograft (Hu‐oPDX) mouse model of high‐grade serous ovarian cancer (HGSOC) that recapitulates human tumor–immune interactions. Using combined anti‐PD‐L1/anti‐CD73 immunotherapy, we demonstrate the model's improved biological relevance and enhanced translational value for preclinical ...
Luka Tandaric   +10 more
wiley   +1 more source

The Kocher-Langenbeck approach combined with robot-aided percutaneous anterior column screw fixation for transverse-oriented acetabular fractures: a retrospective study

open access: yesBMC Musculoskeletal Disorders, 2022
Objective Transverse-oriented acetabular fractures (TOAFs), including transverse, transverse with posterior wall and T-shaped fractures, are always challenging for double-column reduction and fixation with minimally invasive method.
Zhao-jie Liu, Ya Gu, Jian Jia
doaj   +1 more source

Calculation of the Rectification Column Network for the Criterion of the Minimum Exergy Loss

open access: yesChemical Engineering Transactions, 2014
The existing methods of calculation of the heat and power systems are based on the superstructure model. As it is commonly known, the term superstructure means a very complicated system which undergo simplification to the real and uncomplicated structure.
openaire   +2 more sources

Reconciliation of halogen-induced ozone loss with the total-column ozone record [PDF]

open access: yes, 2014
The observed depletion of the ozone layer from the 1980s onwards is attributed to halogen source gases emitted by human activities. However, the precision of this attribution is complicated by year-to-year variations in meteorology, that is, dynamical ...
Scinocca, J. F.   +17 more
core   +1 more source

Deciphering transcriptional plasticity in pancreatic ductal adenocarcinoma reveals alterations in sensory neuron innervation

open access: yesMolecular Oncology, EarlyView.
Pancreatic sensory neurons innervating healthy and PDAC tissue were retrogradely labeled and profiled by single‐cell RNA sequencing. Tumor‐associated innervation showed a dominant neurofilament‐positive subtype, altered mitochondrial gene signatures, and reduced non‐peptidergic neurons.
Elena Genova   +14 more
wiley   +1 more source

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