Results 71 to 80 of about 398,308 (298)

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

The Effect of Internal Limiting Membrane Peeling on Anatomical and Visual Outcomes in Patients with Macula-Off Retinal Detachment

Türk Oftalmoloji Dergisi
Objectives: This study aimed to evaluate the anatomical and visual outcomes of internal limiting membrane (ILM) peeling in patients with macula-involving (“macula-off”) retinal detachment treated with silicone oil endotamponade.
Deniz Bağcı, Cumali Değirmenci, Filiz Afrashi   +2 more
doaj   +1 more source

Intraoperative Optical Coherence Tomography in Idiopathic Macular Epiretinal Membrane Surgery

International Journal of General Medicine, 2022
Zi-Qing Mao,1 Hong-Xi Wu,1 Hui-Min Fan,1 Gen Li,2 Zhi-Peng You,1 Yun-Yu Tan1 1Department of Ophthalmology, Affiliated Eye Hospital of Nanchang University, Nanchang, 330006, People’s Republic of China; 2Department of Ophthalmology, Zhangshu People’s ...
Mao ZQ, Wu HX, Fan HM, Li G, You ZP, Tan YY   +5 more
doaj  

Sub-internal limiting membrane hemorrhage associated with Weil's disease

American Journal of Ophthalmology Case Reports, 2019
Purpose: Leptospirosis is a rare, typically tropical disease associated with water sources infected with rat urine. Symptoms can range from asymptomatic to a severe, deadly form known as Weil's disease, and ocular manifestations can arise.
Edwin Alvarez-Torres, Luis A. Acaba, Maria H. Berrocal   +2 more
doaj   +1 more source

A General Theory of Non-equilibrium Dynamics of Lipid-protein Fluid Membranes [PDF]

, 2005
We present a general and systematic theory of non-equilibrium dynamics of multi-component fluid membranes, in general, and membranes containing transmembrane proteins, in particular.
Backer, Bagatolli, Bedeaux, Capovilla, Casimir, Defay, Evans, Faucon, Helfrich, Helfrich, Kornberg, Kralchevsky, Manneville, Miao, Onsager, Onuki, Paula, Seifert, W. Cai, Weiss, Yeung   +20 more
core   +4 more sources

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

Internal Limiting Membrane Peeling in Idiopathic Epiretinal Membrane

, 2023
The primary management for epiretinal membrane (ERM) is membrane peel after pars plana vitrectomy. However, the rates of postoperative recurrence of epiretinal membrane reported range from 10 to 21%. Internal limiting membrane (ILM) peeling combined with ERM removal has been introduced in an attempt to diminish this recurrence. Some studies showed that
openaire   +2 more sources

Network divergence analysis identifies adaptive gene modules and two orthogonal vulnerability axes in pancreatic cancer

Molecular Oncology, EarlyView.
Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson, Lyanne Delgado‐Coka, Natalia Marchenko, Luisa F. Escobar‐Hoyos, Kenneth R. Shroyer, Alisa Yurovsky, Trey Ideker, Gábor Balázsi, Thomas MacCarthy, Scott Powers   +9 more
wiley   +1 more source

Outcomes after Epiretinal Membrane Surgery with or Without Internal Limiting Membrane Peeling

Ophthalmology and Therapy, 2019
Introduction The aim of this study was to assess the incidence of persistent postoperative cystoid macular edema (pCME) in patients undergoing pars plana vitrectomy with epiretinal membrane peel (ERM) only versus those with ERM peel combined with ...
Josef Guber, Ioana Pereni, Hendrik P. N. Scholl, Ivo Guber, Richard J. Haynes   +4 more
doaj   +1 more source

Biodegradable hollow fibres for the controlled release of hormones [PDF]

, 1987
Poly(l-lactide), (PLLA), hollow fibres were prepared using a dry-wet phase inversion spinning process. The effect of several spinning parameters (i.e. bore medium flow rate, spinning dope extrusion rate, fibre take-up rate, and spinning height) on the ...
Albers, J.H.M., Eenink, M.J.D., Feijen, J., Greidanus, P.J., Olijslager, J., Rieke, J.C.   +5 more
core   +3 more sources