Results 11 to 20 of about 4,822 (217)

Lipid II as a target for antibiotics [PDF]

open access: yesNature Reviews Drug Discovery, 2006
Lipid II is a membrane-anchored cell-wall precursor that is essential for bacterial cell-wall biosynthesis. The effectiveness of targeting Lipid II as an antibacterial strategy is highlighted by the fact that it is the target for at least four different classes of antibiotic, including the clinically important glycopeptide antibiotic vancomycin ...
Breukink, E.J., de Kruijff, B.
openaire   +6 more sources

Apolipoprotein A-II Plus Lipid Emulsion Enhance Cell Growth via SR-B1 and Target Pancreatic Cancer In Vitro and In Vivo.

open access: yesPLoS ONE, 2016
BackgroundApolipoprotein A-II (ApoA-II) is down regulated in the sera of pancreatic ductal adenocarcinoma (PDAC) patients, which may be due to increase utilization of high density lipoprotein (HDL) lipid by pancreatic cancer tissue.
Sohel M Julovi   +9 more
doaj   +1 more source

Lipid-free apolipoproteins A-I and A-II promote remodeling of reconstituted high density lipoproteins and alter their reactivity with lecithin:cholesterol acyltransferase

open access: yesJournal of Lipid Research, 1999
We examined the effect of lipid-free apolipoprotein A-I (apoA-I) and apoA-II on the structure of reconstituted high density lipoproteins (rHDL) and on their reactivity as substrates for lecithin:cholesterol acyltransferase (LCAT). First, homogeneous rHDL
Diane M. Durbin, Ana Jonas
doaj   +1 more source

Ceruloplasmin, a potential marker for glycemic status and its relationship with lipid profile in Type II diabetes mellitus

open access: yesAsian Journal of Medical Sciences, 2018
Background: Type II Diabetes Mellitus (Type II DM) is a metabolic disorder characterized by glucotoxicity and lipotoxicity. Marker of glycemic control are HbA1c, fasting blood glucose and postprandial blood glucose.
Vijay Kumar Sharma   +8 more
doaj   +1 more source

Bacterial Cell Wall Precursor Phosphatase Assays Using Thin-layer Chromatography (TLC) and High Pressure Liquid Chromatography (HPLC)

open access: yesBio-Protocol, 2018
Peptidoglycan encases the bacterial cytoplasmic membrane to protect the cell from lysis due to the turgor. The final steps of peptidoglycan synthesis require a membrane-anchored substrate called lipid II, in which the peptidoglycan subunit is linked to ...
Manuel Pazos   +2 more
doaj   +1 more source

Marine Group II Euryarchaeota Contribute to the Archaeal Lipid Pool in Northwestern Pacific Ocean Surface Waters

open access: yesFrontiers in Microbiology, 2020
Planktonic archaea include predominantly Marine Group I Thaumarchaeota (MG I) and Marine Group II Euryarchaeota (MG II), which play important roles in the oceanic carbon cycle. MG I produce specific lipids called isoprenoid glycerol dibiphytanyl glycerol
Cenling Ma   +5 more
doaj   +1 more source

AmiD Is a Novel Peptidoglycan Amidase in Wolbachia Endosymbionts of Drosophila melanogaster

open access: yesFrontiers in Cellular and Infection Microbiology, 2017
Wolbachia endobacteria are obligate intracellular bacteria with a highly reduced genome infecting many arthropod and filarial species, in which they manipulate arthropod reproduction to increase their transmission and are essential for nematode ...
Miriam Wilmes   +10 more
doaj   +1 more source

Quality control of photosystem II: lipid peroxidation accelerates photoinhibition under excessive illumination. [PDF]

open access: yesPLoS ONE, 2012
Environmental stresses lower the efficiency of photosynthesis and sometimes cause irreversible damage to plant functions. When spinach thylakoids and Photosystem II membranes were illuminated with excessive visible light (100-1,000 µmol photons m(-1) s ...
Tiffanie Chan   +17 more
doaj   +1 more source

Optimization of a Benzothiazole Indolene Scaffold Targeting Bacterial Cell Wall Assembly

open access: yesDrug Design, Development and Therapy, 2020
Jay Chauhan,1 Wenbo Yu,2 Steven Cardinale,3 Timothy J Opperman,3 Alexander D MacKerell Jr,2,4 Steven Fletcher,1 Erik PH de Leeuw1 1Institute of Human Virology & Department of Biochemistry and Molecular Biology of the University of Maryland Baltimore ...
Chauhan J   +6 more
doaj  

Phospholipids mediated conversion of HDLs generates specific apoA-II pre-β mobility particles

open access: yesJournal of Lipid Research, 2009
Apolipoproteins (apo)A-I and A-II are major proteins of human HDL. The cycling of apoA-I between lipid-poor and lipid-rich forms of HDL plays a key role in the transport of cholesterol by these particles.
Małgorzata Wróblewska   +3 more
doaj   +1 more source

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