Coexistent thyroid and lung cancers resembling flip flop phenomenon

2020 ◽  
Author(s):  
Daniela Cavaco ◽  
Joana Simões-Pereira ◽  
Valeriano Leite
Keyword(s):  
Flip Flop ◽  
Lung Cancers

scholarly journals Coexistent thyroid and lung cancers resembling “flip‐flop” phenomenon

2021 ◽  
Vol 9 (9) ◽  
Author(s):  
Daniela Cavaco ◽  
Davide Fraga ◽  
Teresa Ferreira
Keyword(s):  
Flip Flop ◽  
Lung Cancers

Biophysics (and sociology) of ceramides.

2005 ◽  
Vol 72 ◽  
pp. 177-188 ◽  
Author(s):  
Félix M. Goñi ◽  
F-Xabier Contreras ◽  
L-Ruth Montes ◽  
Jesús Sot ◽  
Alicia Alonso
Keyword(s):  
Cell Biology ◽  
Positive Curvature ◽  
Acyl Chain ◽  
Cell Signalling ◽  
Hexagonal Structure ◽  
Lipid Monolayer ◽  
Flip Flop ◽  
Long Chain ◽  
Bilayer Permeability

In the past decade, the long-neglected ceramides (N-acylsphingosines) have become one of the most attractive lipid molecules in molecular cell biology, because of their involvement in essential structures (stratum corneum) and processes (cell signalling). Most natural ceramides have a long (16-24 C atoms) N-acyl chain, but short N-acyl chain ceramides (two to six C atoms) also exist in Nature, apart from being extensively used in experimentation, because they can be dispersed easily in water. Long-chain ceramides are among the most hydrophobic molecules in Nature, they are totally insoluble in water and they hardly mix with phospholipids in membranes, giving rise to ceramide-enriched domains. In situ enzymic generation, or external addition, of long-chain ceramides in membranes has at least three important effects: (i) the lipid monolayer tendency to adopt a negative curvature, e.g. through a transition to an inverted hexagonal structure, is increased, (ii) bilayer permeability to aqueous solutes is notoriously enhanced, and (iii) transbilayer (flip-flop) lipid motion is promoted. Short-chain ceramides mix much better with phospholipids, promote a positive curvature in lipid monolayers, and their capacities to increase bilayer permeability or transbilayer motion are very low or non-existent.

Moral deontologists are more likely to flip flop

2014 ◽  
Author(s):  
Jeffrey S. Robinson ◽  
Jason E. Plaks
Keyword(s):  
Flip Flop

A Radiation-Hard Redundant Flip-Flop to Suppress Multiple Cell Upset by Utilizing the Parasitic Bipolar Effect

2013 ◽  
Vol E96.C (4) ◽  
pp. 511-517 ◽  
Author(s):  
Kuiyuan ZHANG ◽  
Jun FURUTA ◽  
Ryosuke YAMAMOTO ◽  
Kazutoshi KOBAYASHI ◽  
Hidetoshi ONODERA
Keyword(s):  
Flip Flop ◽  
Multiple Cell ◽  
Radiation Hard

Variation-Tolerance of a 65-nm Error-Hardened Dual-Modular-Redundancy Flip-Flop Measured by Shift-Register-Based Monitor Structures

2011 ◽  
Vol E94-A (12) ◽  
pp. 2669-2675 ◽  
Author(s):  
Chikara HAMANAKA ◽  
Ryosuke YAMAMOTO ◽  
Jun FURUTA ◽  
Kanto KUBOTA ◽  
Kazutoshi KOBAYASHI ◽  
...  
Keyword(s):  
Shift Register ◽  
Flip Flop ◽  
Variation Tolerance ◽  
Modular Redundancy

MICRO-BUBBLES/FLIP-FLOP FLOW MIXED EFFLUX FROM A DIAMOND-SHAPED CYLINDER BUNDLE

2007 ◽  
Vol 14 (3) ◽  
pp. 305-315
Author(s):  
Shinzaburo Umeda ◽  
Tomonori Wakabayashi ◽  
Kosaku Yamada ◽  
Kazuto Urakami ◽  
Hideyasu Tsuji ◽  
...  
Keyword(s):  
Flip Flop

Increased Expression of COX-2 in the Development of Human Lung Cancers

2002 ◽  
Vol 21 (2) ◽  
pp. 5 ◽  
Author(s):  
Takashi Takahashi ◽  
Ken-ichi Kozaki ◽  
Yasushi Yatabe ◽  
Hiroyuki Achiwa ◽  
Toyoaki Hida
Keyword(s):  
Human Lung ◽  
Lung Cancers ◽  
Cox 2
Sign in / Sign up

Export Citation Format

Share Document