Results 31 to 40 of about 13,488 (258)

A critical evaluation of the proposed treatment of special cost advantages in excessive prices law

open access: yesJournal of Economic and Financial Sciences, 2014
Firms have a special cost advantage when they receive a discount or subsidy without assuming any risk or without being innovative. It is thus a received benefit, rather than an earned benefit, which results in a cost below the normal competitive level ...
Andrew Sylvester
doaj   +1 more source

Review of Ten Years of Albanian Competition Law Developments [PDF]

open access: yesYearbook of Antitrust and Regulatory Studies, 2015
Albania was one of the last countries in Europe to adopt a free market economy after suffering from one of the worst dictatorial communist regimes in the world.
Ermal Nazifi, Petrina Broka
doaj  

Autophagy and mitophagy in pancreatic β‐cell homeostasis and their involvement in diabetes pathophysiology

open access: yesFEBS Letters, EarlyView.
This review focuses on the role of autophagy and mitophagy in maintaining pancreatic β‐cell function and homeostasis. We discuss how genetic defects affecting these pathways contribute to the development of type 1, type 2, monogenic, and gestational diabetes. We further explore their potential as therapeutic targets. Created in BioRender.
Yunkyeong Lee   +2 more
wiley   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Dose‐dependent hepatotoxicity of hydrogen peroxide in HepG2 cells and its modulation by CYP450 induction

open access: yesFEBS Open Bio, EarlyView.
NMR metabolomics revealed concentration‐dependent metabolic perturbations in HepG2 cells exposed to H2O2. Rifampicin pretreatment enhanced metabolic competence, attenuated toxin‐induced alterations and produced metabolite profiles more consistent with human liver physiology, supporting the use of CYP450‐induced HepG2 models for improved in vitro ...
Maren Jinks   +4 more
wiley   +1 more source

Nightmare experience and family relationships in healthy volunteers and nightmare disorder patients

open access: yesBMC Psychiatry, 2019
Background Nightmares are associated with parental bonding styles and various psychiatric disorders, but the exact connections between different nightmare experience features and family relationships in healthy volunteers and nightmare disorder patients ...
Chu Wang   +4 more
doaj   +1 more source

Chronobiology of Cancer: How Aging Fuels Oncogenesis at the Molecular Level

open access: yesAging and Cancer, EarlyView.
This graphical abstract illustrates the key biological pathways linking aging with cancer development and progression. In the upper left, cumulative exposure to ultraviolet radiation, toxins, and reactive oxygen species (ROS) causes DNA damage and genomic instability, whereas age‐related decline in repair mechanisms, such as ATM/ATR, BER, and NER ...
Anu Singh, Aroonima Misra, Sufian Zaheer
wiley   +1 more source

Abuse of dominance and licensing of intellectual property [PDF]

open access: yesInternational Journal of Industrial Organization, 2008
Patent thickets, layers of licenses a firm needs to be able to offer products that embody technologies owned by multiple firms, and licensing policies have drawn increasing scrutiny from policy makers. Patent thickets involve complementary products, which gives rise to double marginalization -- the so-called royalty stacking problem -- and has the ...
Rey, Patrick, Salant, David J.
openaire   +3 more sources

Abuse without dominance and monopolization without monopoly

open access: yesSSRN Electronic Journal, 2021
The EU and US antitrust law provisions on unilateral conduct are often understood as remedying the competitive harm resulting from the exercise of significant market power. They only apply when firms hold dominance or monopoly positions. Nonetheless, this chapter explores existing laws and planned legislative proposals diverging from this premise ...
Or Brook, Magali Eben
openaire   +2 more sources

The economics of the German investigation of Facebook’s data collection

open access: yesMarket and Competition Law Review, 2021
The importance of digital platforms and related data-driven business models is ever increasing and poses challenges to the workability of competition in the respective markets (tendencies towards dominant platforms, paying-with-data instead of ...
Oliver Budzinski   +2 more
doaj   +1 more source

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