Results 31 to 40 of about 101,485 (290)

Cholesterol esterification inhibition and imatinib treatment synergistically inhibit growth of BCR-ABL mutation-independent resistant chronic myelogenous leukemia [PDF]

open access: yes, 2017
Since the advent of tyrosine kinase inhibitors (TKIs) such as imatinib, nilotinib, and dasatinib, chronic myelogenous leukemia (CML) prognosis has improved greatly. However, ~30-40% of patients develop resistance to imatinib therapy.
Bandyopadhyay, Shovik   +6 more
core   +7 more sources

The cholesterol-raising diterpenes from coffee beans increase serum lipid transfer protein activity levels in humans [PDF]

open access: yes, 1997
Cafestol and kahweol–diterpenes present in unfiltered coffee— strongly raise serum VLDL and LDL cholesterol and slightly reduce HDL cholesterol in humans. The mechanism of action is unknown.
Gent, T. van   +6 more
core   +3 more sources

Acyltransferases in Protease’s Clothing [PDF]

open access: yesThe Plant Cell, 2000
One of the most intriguing questions in plant secondary metabolism concerns the evolution of the genes required for the rapid diversification of plant chemistry. In particular, the mechanisms are beginning to be understood by which evolution recruits primary and intermediary metabolism genes ...
openaire   +3 more sources

Pretransplant assessment of human liver grafts by plasma lecithin: cholesterol acyltransferase (LCAT) activity in multiple organ donors. [PDF]

open access: yes, 1992
In spite of the improved outcome of orthotopic liver transplantation (OLTx), primary graft nonfunction remains one of the life-threatening problems following OLTx.
A Lanir   +25 more
core   +1 more source

The Very Long Chain Fatty Acid (C26:25OH) Linked to the Lipid A Is Important for the Fitness of the Photosynthetic Bradyrhizobium Strain ORS278 and the Establishment of a Successful Symbiosis with Aeschynomene Legumes

open access: yesFrontiers in Microbiology, 2017
In rhizobium strains, the lipid A is modified by the addition of a very long-chain fatty acid (VLCFA) shown to play an important role in rigidification of the outer membrane, thereby facilitating their dual life cycle, outside and inside the plant.
Nicolas Busset   +10 more
doaj   +1 more source

Homeoviscous Adaptation of the Acinetobacter baumannii Outer Membrane: Alteration of Lipooligosaccharide Structure during Cold Stress

open access: yesmBio, 2021
To maintain optimal membrane dynamics, cells from all domains of life must acclimate to various environmental signals in a process referred to as homeoviscous adaptation.
Carmen M. Herrera   +2 more
doaj   +1 more source

Lysophosphatidylcholine acyltransferase 2-mediated lipid droplet production supports colorectal cancer chemoresistance

open access: yesNature Communications, 2018
Lipid droplet (LD) accumulation is a now well-recognised hallmark of cancer. However, the significance of LD accumulation in colorectal cancer (CRC) biology is incompletely understood under chemotherapeutic conditions.
A. Cotte   +11 more
semanticscholar   +1 more source

Production of human recombinant proapolipoprotein A-I in Escherichia coli: purification and biochemical characterization [PDF]

open access: yes, 1989
A human liver cDNA library was used to isolate a clone coding for apolipoprotein A-I (Apo A-I). The clone carries the sequence for the prepeptide (18 amino acids), the propeptide (6 amino acids), and the mature protein (243 amino acids).
Bollen, A.   +12 more
core   +1 more source

Methylation of the Gpat2 promoter regulates transient expression during mouse spermatogenesis [PDF]

open access: yes, 2015
Spermatogenesis is a highly regulated process that involves both mitotic and meiotic divisions, as well as cellular differentiation to yield mature spermatozoa from undifferentiated germinal stem cells.
Cattaneo, Elizabeth Renee   +6 more
core   +2 more sources

Deficient Cholesterol Esterification in Plasma of apoc2 Knockout Zebrafish and Familial Chylomicronemia Patients. [PDF]

open access: yes, 2017
Hypertriglyceridemia is an independent risk factor for cardiovascular disease. Apolipoprotein C-II (APOC2) is an obligatory cofactor for lipoprotein lipase (LPL), the major enzyme catalyzing plasma triglyceride hydrolysis.
Gaudet, Daniel   +2 more
core   +1 more source

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