Results 81 to 90 of about 311,819 (318)

The role of miR‐335‐5p in the redifferentiation of BRAF p.V600E thyroid cancers

Molecular Oncology, EarlyView.
The BRAF p.V600E mutation promotes thyroid cancer dedifferentiation and radioiodine resistance. Using a network approach, we identified miR‐335‐5p as a key regulator of BRAF‐mutated thyroid tumors. Restoring miR‐335‐5p increased thyroid‐specific gene expression and iodine uptake in cells and organoids.
Valeria Pecce, Simone Bini, Marialuisa Sponziello, Giorgio Grani, Giulia Fiscon, Paola Paci, Lorenzo Farina, Rosa Falcone, Valentina Maggisano, Sebastiano Filetti, Cosimo Durante, Antonella Verrienti   +11 more
wiley   +1 more source

COMPARATIVE ASSESSMENT OF AERODYNAMIC PROPERTIES OF SALBUTAMOL PRESSURIZED METERED DOSE INHALERS

Разработка и регистрация лекарственных средств, 2019
The aerodynamic properties of the developed generic product Salbutamol metered dose inhaler 100 μg/dose and Salbutamol-Teva metered dose inhaler 100 μg/dose using apparatuses A, C, D and E in accordance with the general article 2.9.18 of the European ...
N. A. Lyapunov, E. P. Bezuglaya, V. A. Bovtenko, Yu. M. Stolper   +3 more
doaj  

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

Molecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat, Aslihan Kucuk, Omer Erdogan, Samed Ozer, Bensu Kozan, Tugba Cuceli, Erkan Gumus, Evrim Cevik, Ozge Cevik   +8 more
wiley   +1 more source

Growth of bulk single crystals beta-FeSi2 by chemical vapour deposition

, 2003
Bulk single crystals b-FeSi2, as a new photoelectric and thermoelectric material, has been successfully grown using chemical vapor transport technique by using iodine as transport agent in a sealed ampoule.
Zhao JH, Wang WK, Li, YC (reprint author), Chinese Acad Sci, Inst Phys, POB 603, Beijing 100080, Peoples R China., 孙力玲, 李延春, Gao ZS, Nan Y, 曹立民, Wang HY   +8 more
core   +1 more source

QUALITY RISK MANAGEMENT FOR SALBUTAMOL PRESSURIZED METERED DOSE INHALERS

Разработка и регистрация лекарственных средств, 2019
The risks for the functional characteristics of Salbutamol pressurized metered dose inhaler (pMDI), such as the uniformity of delivered dose, the distribution of salbutamol particles at the stages of the Andersen impactor (apparatus D), and the ...
N. A. Lyapunov, E. P. Bezuglaya, V. A. Bovtenko, Yu. M. Stolper, V. N. Baumer, E. Yu. Bryleva   +5 more
doaj  

Domino-reactions of 3-methyl-5-aminopyrazole with 1-phenyl-3-(4-alkoxyphenyl)pyrazole-4-carbaldehydes and 2,2-dimethyl-1,3-dioxane-4,6-dione

Журнал органічної та фармацевтичної хімії, 2020
Aim. To synthesize 1-phenyl-3-(4-alkoxyphenyl)pyrazole-4-carbaldehydes and determine the direction of their interaction in the three-component condensation with 3-methyl-5-aminopyrazole and 2,2-dimethyl-1,3-dioxane-4,6-dione. Results and discussion. A
Olexander M. Semenenko, Victoria V. Lipson, Veronika V. Mironova, Lilia V. Budianska, Vladimir I. Musatov, Dmitro S. Sofronov   +5 more
doaj   +1 more source

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

Molecular 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

COMP–PMEPA1 axis promotes epithelial‐to‐mesenchymal transition in breast cancer cells

Molecular Oncology, EarlyView.
This study reveals that cartilage oligomeric matrix protein (COMP) promotes epithelial‐to‐mesenchymal transition (EMT) in breast cancer. We identify PMEPA1 (protein TMEPAI) as a novel COMP‐binding partner that mediates EMT via binding to the TSP domains of COMP, establishing the COMP–PMEPA1 axis as a key EMT driver in breast cancer.
Konstantinos S. Papadakos, Gilar Gorji‐bahri, Lejla Gradjan, Julia Zajac, Kacper Gil, Yvonne Thokozile Nduku, Anna M. Blom   +6 more
wiley   +1 more source

Experimentelle Verformung von natürlichen Quarzeinkristallen : Einfluss der Wasserneuverteilung auf die Deformation und mikrostrukturelle Untersuchungen [PDF]

, 2014
Quartz is one of the common minerals present in the Earth’s crust that controls its rheology and has a simple chemical composition. There is a lot of data available for quartz, which makes it one of the best studied minerals in nature as well as in ...
Thust, Anja
core   +1 more source

CCDC80 suppresses high‐grade serous ovarian cancer migration via negative regulation of B7‐H3

Molecular Oncology, EarlyView.
PAX8 is a lineage‐specific master regulator of transcription in high‐grade serous ovarian cancer (HGSC) progression. We show for the first time that PAX8 facilitates proliferation and metastasis by repressing the cell autonomous tumor suppressor CCDC80 and inducing B7‐H3 expression.
Aya Saleh, Nitzan Medina‐Itzhaki, Milena Chekov, Eden Gal‐Swisa, Roba Gabesh‐Wahabi, Inbar Savyon, Inna Naroditsky, Hilary A. Kenny, Basem Fares, Lina Korsensky, Einav Girsh, Liron Berger, Ruth Perets   +12 more
wiley   +1 more source