Results 81 to 90 of about 11,613 (304)

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

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

IPO underpricing and after-market liquidity [PDF]

open access: yes
The underpricing of the shares sold through Initial Public Offerings (IPOs) is generally explained with asymmetric information and risk. We complement these traditional explanations with a new theory.
Marco Pagano, Andrew Ellul
core  

Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer

open access: yesMolecular Oncology, EarlyView.
Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley   +1 more source

Free float and liquidity screening of the JSE

open access: yesSouth African Journal of Business Management, 2001
Current index construction techniques screen potential index constituents in order to exclude those with a low liquidity and/or free float, the actual percentage of shares available for trade, to provide an improved performance benchmark. Four techniques
H. Andersen, F. Durand
doaj   +1 more source

Bragg waveguides with low-index liquid cores

open access: yesOptics Express, 2011
The spectral properties of light confined to low-index media by binary layered structures is discussed. A novel phase-based model with a simple analytical form is derived for the approximation of the center of arbitrary bandgaps of binary layered structures operating at arbitrary effective indices.
Rowland, Kristopher J.   +4 more
openaire   +3 more sources

Transcriptional profiling of circulating extracellular vesicles from prebiopsy prostate cancer patients

open access: yesMolecular Oncology, EarlyView.
RNA profiling of circulating extracellular vesicles (EVs) from blood samples of men undergoing prostate biopsy identifies transcripts associated with clinically significant prostate cancer. Integrative analysis with public tumor datasets links EV‐derived gene signatures to tumor stage and progression‐free survival, highlighting CASP3, XRCC2, and RIT1 ...
Stefan Werner   +14 more
wiley   +1 more source

Global Liquidity Trap [PDF]

open access: yes
Using a two-country New Open Economy Macroeconomics model, we analyze how monetary policy should respond to a "global liquidity trap," where the two countries may fall into a liquidity trap simultaneously.
Ippei Fujiwara   +3 more
core  

Euro-Denominated Credit Liquidity: Tracing Cyclical Phases in Global Finance

open access: yesJournal of Banking and Financial Economics
In the past few years, set against the backdrop of pandemic mitigation efforts and the resultant inflationary spike, the macrofinancial landscape has undergone significant transformation.
Mateusz Mariusz Mierzejewski
doaj   +1 more source

The Role of Modern and Conventional Ratios in Financial Decisions [PDF]

open access: yesمطالعات تجربی حسابداری مالی, 2005
In time past many ratios such as current  ratio  and  quick  ratio  had  bee11 used  for evaluations of corporation  liquidity and  ability in debt  repayment.
Farokh Barzideh
doaj  

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