Results 31 to 40 of about 1,234,343 (276)

The ISG15 Conjugation System

open access: yes, 2012
ISG15 is a ubiquitin-like modifier that is expressed in response to type 1 interferon signaling (IFN-α/β) and plays a role in antiviral responses. The core E1, E2, and E3 enzymes for ISG15 are Ube1L, UbcH8, and Herc5, respectively, and these are all also induced at the transcriptional level by IFN-α/β.
Jon M. Huibregtse, Larissa A. Durfee
openaire   +3 more sources

A Property of Conjugated Systems [PDF]

open access: yesNature, 1941
IN a compound of the type X.(CH = CH)nY, the conjugated system is an electronic conductor between the covalent groups X and Y, and there must therefore be a correspondence between such chemical properties of the compound as leave the conjugated system intact and those of the covalent compound X. Y.
openaire   +2 more sources

Patent ductus arterious and increased conjugated bilirubin in the second week after birth are independent risk factors for necrotizing enterocolitis in preterm infants: an observational study

open access: yesBMC Pediatrics, 2023
Background Neonatal necrotizing enterocolitis (NEC) is a common critical illness of the gastrointestinal system in neonatal intensive care units with complex causes.
Xiaoya Han, Shudong Cui
doaj   +1 more source

Bio-degradable highly fluorescent conjugated polymer nanoparticles for bio-medical imaging applications

open access: yesNature Communications, 2017
Conjugated polymer nanoparticles have been applied for biological fluorescence imaging in cell culture and in small animals, but cannot readily be excreted through the renal system.
Tatjana Repenko   +6 more
doaj   +1 more source

Features of the Functional State of Hepatobiliary System in Children with Prolonged Conjugated Jaundice

open access: yesZdorovʹe Rebenka, 2013
Increase in level of transaminases in every third child with prolonged conjugated jaundice indicates the increase of the load at hepatobiliary system in a prolonged clinical course and results of dynamic ultrasound examination support the role of biliary
O.G. Shadrin   +3 more
doaj   +1 more source

Nanocarrier Drug Conjugates Exhibit Potent Anti-Naegleria fowleri and Anti-Balamuthia mandrillaris Properties

open access: yesDiseases, 2023
Given the opportunity and access, pathogenic protists (Balamuthia mandrillaris and Naegleria fowleri) can produce fatal infections involving the central nervous system.
Ruqaiyyah Siddiqui   +7 more
doaj   +1 more source

The Synthesis of a π-Extended Tetrathiafulvalene Porphyrin for MOF Formation and Use in Solar Cells [PDF]

open access: yes, 2018
With the purpose of creating a conjugated system for potential experiments in solar cell applications, the first π-extended TTF (ExTTF) porphyrin with a functionalizable handle (carboxylic ester) was synthesized. The overall yield was 0.249%.
Lucas, Alec
core   +1 more source

Prediction of infrared light emission from pi-conjugated polymers: a diagrammatic exciton basis valence bond theory

open access: yes, 2002
There is currently a great need for solid state lasers that emit in the infrared, as this is the operating wavelength regime for applications in telecommunications.
A. Shukla   +28 more
core   +1 more source

The ATG conjugation systems in autophagy

open access: yesCurrent Opinion in Cell Biology, 2020
Autophagosome formation and maturation involve the two ubiquitin-like systems: The ATG8 and ATG12 systems. ATG8 (LC3s and gamma-aminobutyric acid receptor-associated proteins in mammals) and ATG12 are covalently conjugated to phosphatidylethanolamine and ATG5, respectively.
openaire   +3 more sources

Electro-optical interfacial effects on a graphene/π-conjugated organic semiconductor hybrid system

open access: yesBeilstein Journal of Nanotechnology, 2018
The influence of graphene and retinoic acid (RA) – a π-conjugated organic semiconductor – interface on their hybrid system is investigated. The physical properties of the interface are assessed via scanning probe microscopy, optical spectroscopy ...
Karolline A. S. Araujo   +5 more
doaj   +1 more source

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