Results 131 to 140 of about 7,614,121 (392)

Emerging role of ARHGAP29 in melanoma cell phenotype switching

open access: yesMolecular Oncology, EarlyView.
This study gives first insights into the role of ARHGAP29 in malignant melanoma. ARHGAP29 was revealed to be connected to tumor cell plasticity, promoting a mesenchymal‐like, invasive phenotype and driving tumor progression. Further, it modulates cell spreading by influencing RhoA/ROCK signaling and affects SMAD2 activity. Rho GTPase‐activating protein
Beatrice Charlotte Tröster   +3 more
wiley   +1 more source

Indústria do conhecimento: uma poderosa engrenagem

open access: yesRevista de Saúde Pública
O artigo aborda a articulação da indústria farmacêutica à indústria do conhecimento, por meio de poderosas estratégias de marketing. Com o objetivo de legitimar cientificamente seus produtos, a indústria interfere na produção de conhecimento médico ...
Vera Regina da Silva Miguelote   +1 more
doaj  

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

Patents and pharmaceutical drugs : understanding the pressures on developing countries [PDF]

open access: yes
This paper offers a discussion to the question of why there are pressures on developing countries for introducing and/or reinforcing patent protection to pharmaceutical drugs. Patent protection is an important component of a complex strategy developed by
Nogues, Julio
core  

PYCR1 inhibition in bone marrow stromal cells enhances bortezomib sensitivity in multiple myeloma cells by altering their metabolism

open access: yesMolecular Oncology, EarlyView.
This study investigated how PYCR1 inhibition in bone marrow stromal cells (BMSCs) indirectly affects multiple myeloma (MM) cell metabolism and viability. Culturing MM cells in conditioned medium from PYCR1‐silenced BMSCs impaired oxidative phosphorylation and increased sensitivity to bortezomib.
Inge Oudaert   +13 more
wiley   +1 more source

Drug Innovations and Welfare Measures Computed from Market Demand: The Case of Anti-Cholesterol Drugs [PDF]

open access: yes
The pharmaceutical industry is characterized as having substantial investment in R&D and a large number of new product introductions, which poses special problems for price measurement caused by the quality of drug products changing over time. This paper
Abe Dunn
core  

Consolidation and Innovation in the Pharmaceutical Industry: The Role of Mergers and Acquisitions in the Current Innovation Ecosystem [PDF]

open access: yes, 2018
Recent changes in the pharmaceutical industry have spurred an unprecedented wave of mergers and acquisitions. Some researchers and agencies have questioned whether pharmaceutical consolidation could impede drug innovation.
Shepherd, Joanna
core   +2 more sources

In vitro properties of patient serum predict clinical outcome after high dose rate brachytherapy of hepatocellular carcinoma

open access: yesMolecular Oncology, EarlyView.
Following high dose rate brachytherapy (HDR‐BT) for hepatocellular carcinoma (HCC), patients were classified as responders and nonresponders. Post‐therapy serum induced increased BrdU incorporation and Cyclin E expression of Huh7 and HepG2 cells in nonresponders, but decreased levels in responders.
Lukas Salvermoser   +14 more
wiley   +1 more source

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