Results 61 to 70 of about 5,284,982 (298)

How structural disorder and polyelectrolyte properties of prothymosin α enable its large interactome

FEBS Letters, EarlyView.
In this review, complexes of the fully disordered and highly negatively charged prothymosin α are collected, described, and discussed. Linked to its poly‐electrostatic character, prothymosin α engages a large interactome through multiple different binding modes ranging from fully disordered complexes to short linear motif (SLiM)‐driven interactions ...
Ketty C. Tamburrini, Freia S. Buus, Benjamin Schuler, Birthe B. Kragelund   +3 more
wiley   +1 more source

Thin film oxygen partial pressure sensor [PDF]

, 1972
The development is described of a laboratory model oxygen partial pressure sensor using a sputtered zinc oxide thin film. The film is operated at about 400 C through the use of a miniature silicon bar.
Honbarrier, H. L., Wortman, J. J., Harrison, J. W., Yen, J.   +3 more
core  

Preretinal partial pressure of oxygen gradients before and after experimental pars plana vitrectomy

, 2013
To evaluate preretinal partial pressure of oxygen (PO2) gradients before and after experimental pars plana ...
Stangos, A.N., Stangos, Alexandros Athanasios, Petropoulos, Ioannis K, Pournaras, C.J., Pournaras, Constantin, Pournaras, Jean-Antoine, Petropoulos, I.K., Pournaras, J.A., Stangos AN, Petropoulos IK, Pournaras JA, Pournaras CJ   +11 more
core   +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

Simulated oxygen partial pressure profiles in 3D spheroids.

, 2016
Simulation of the oxygen partial pressure profile after six days of growth at 5% (blue) and 21% (green) oxygen according to the model proposed in [12].
Aurélie Gomes (3092955), Valérie Lobjois (42731), Ludivine Guillaume (3092952), Jérôme Fehrenbach (178360), David Robert Grimes (603169), Bernard Ducommun (169074)   +5 more
core   +1 more source

Correlation Between The Inspired Fraction Of Oxygen, Maternal Partial Oxygen Pressure, And Fetal Partial Oxygen Pressure During Cesarean Section Of Normal Pregnancies

Brazilian Journal of Anesthesiology, 2009
Despite changes in pulmonary function, maternal oxygenation is maintained during obstetric regional blocks. But in those situations, the administration of supplementary oxygen to parturients is a common practice. Good fetal oxygenation is the main justification; however, this has not been proven.
de Castro, Carlos Henrique Viana, Cruvinel, Marcos Guilherme Cunha, Carneiro, Fabiano Soares, Silva, Yerkes Pereira, Cabral, Antônio Carlos Vieira, Bessa, Roberto Cardoso   +5 more
openaire   +2 more sources

Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer

Molecular 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

Extracellular vesicle lipidomics liquid biopsy reveals systemic and tumor microenvironment metabolic reprogramming in ovarian cancer

Molecular Oncology, EarlyView.
Extracellular vesicle (EV) lipidomic profiling of plasma and ascites from patients with high‐grade serous ovarian cancer and of ovarian cancer cell lines reveals enrichment of triglycerides (TGs), diacylglycerols (DGs), phosphatidylcholine (PCs), sphingomyelins (SMs), reflecting tumor metabolic reprogramming.
Shikha Rani, Dominic Guanzon, Andrew Lai, Katherin Scholz‐Romero, Sarah Reed, Edita Ritmejeryte, Rohan Lourie, Naven Chetty, Kaltin Ferguson, Carlos Salomon   +9 more
wiley   +1 more source

Oxygen-Partial-Pressure Sensor for Aircraft Oxygen Mask [PDF]

, 2003
A device that generates an alarm when the partial pressure of oxygen decreases to less than a preset level has been developed to help prevent hypoxia in a pilot or other crewmember of a military or other high-performance aircraft.
Kelly, Mark, Pettit, Donald
core  

Characterization of therapeutic antibodies targeting lymphatic and vascular resistance factor for the treatment of hypervascularized and highly metastatic cancers

Molecular Oncology, EarlyView.
LVRF (lymphatic and vascular resistance factor) is a VEGFA splice variant upregulated in response to anti‐angiogenic therapy that fosters tumor adaptation through enhanced vascularization, lymphangiogenesis, and metastatic dissemination. Targeting LVRF with fully human neutralizing antibodies disrupts these processes and limits resistant tumor growth ...
Marion David, Arthur Karaulic, Audrey Bennetot, Clémence Fournier, Quentin Odet, Arthur Gouraud, Isabelle Bourget, Cédric Gaggioli, Sandy Giuliano, Frédéric Luciano, Olivier Léger, Zaki Sellam, Gilles Pagès   +12 more
wiley   +1 more source