Results 101 to 110 of about 747,930 (316)

Stress-Induced Sulfide Production by Bacillus subtilis and Bacillus megaterium

Microorganisms
It was previously discovered that, in the Gram-negative bacterium Escherichia coli growing on a minimal medium with sulfate, stress-induced growth arrest is accompanied by the release of hydrogen sulfide.
Alexey Tyulenev, Galina Smirnova, Vadim Ushakov, Tatyana Kalashnikova, Lyubov Sutormina, Oleg Oktyabrsky   +5 more
doaj   +1 more source

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

Coping with Stress [PDF]

AAOHN Journal, 2001
Erin felt relieved her job had been preserved during recent downsizing. Unfortunately, the nursing staff was drastically reduced, leaving Erin as the sole wound ostomy continence nurse for the entire agency. Relief at not losing her job eventually evolved into stress due to the increased workload.
openaire   +3 more sources

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

Vol. 16(2), 2023

https://escs.birjand.ac.ir/?lang ...
Environmental Stresses in Crop Sciences, J
core   +1 more source

Residual Stresses in Dengeling-Treated Aluminum Alloy AA 7050

, 2017
Dengeling is a new method for mechanical surface treatment of metallic parts to enhance fatigue properties. The treatment produces consecutive lines of indents by a spherical indenter, resulting in compressive residual stresses in a surface layer.
Petersén, Gert,, Peng, Ru,, Selegård, Linnéa,, Jonsson, Mattias,, Billenius, Annethe,, Ess, Markus,   +5 more
core   +1 more source

Dimethyl fumarate combined with cisplatin at subcytotoxic doses sensitizes cervical cancer toward ferroptosis and apoptosis through GSH restriction and p53 (re)activation

Molecular Oncology, EarlyView.
Dimethyl fumarate (DMF) reduces growth of HPV‐positive cervical cancer spheroids and induces ferroptosis in cervical cancer cells via blocking SLC7A11/Glutathione (GSH) axis. Combination of subcytotoxic doses of DMF and cisplatin (CDDP) further suppresses spheroid growth and drives cell death in 2D culture models.
Carolina Punziano, Giuseppina Minopoli, Simona Romano, Laura Marrone, Katia Aquilano, Maria Lina Tornesello, Raffaella Faraonio   +6 more
wiley   +1 more source

Vol. 15(3), 2022

To visit webpage containing full articles (in Persian), please visit: https://escs.birjand.ac.ir/issue_294_319.html?lang ...
Environmental Stresses in Crop Sciences, J
core   +1 more source

Residual Stresses in Machining of AISI 52100 Steel under Dry and Cryogenic Conditions: A Brief Summary [PDF]

, 2014
17th Conference on Material Forming (ESAFORM) - FinlandResidual stress is one of the most important surface integrity parameter that can significantly affect the service performance of a mechanical component, such as: contact fatigue, corrosion ...
OUTEIRO, José, BATISTA, A.C., BATISTA, Antonio, UMBRELLO, Domenico, CARUSO, SERAFINO, MARTINS DO OUTEIRO, Jose Carlos   +5 more
core  

TO THE QUESTION ABOUT THE INFLUENCE OF THE STRESSES IN THE ELEMENTS OF THE REINFORCEMENT SHAFTS AT THE RATE OF CORROSION

Nauka ta progres transportu, 2008
On the basis of laboratory explorations the features of conducting the corrosive process in the shaft reinforcement parts under the load from lifting buckets and rock mass were determined.
V. V. Kovalenko, I. V. Kupenko, O. Yu. Prokopov, S. V. Karhapolov   +3 more
doaj