Results 161 to 170 of about 864,255 (364)

Bayesian modelling for binary outcomes in the Regression Discontinuity Design [PDF]

open access: yesarXiv, 2016
The Regression Discontinuity (RD) design is a quasi-experimental design which emulates a randomised study by exploiting situations where treatment is assigned according to a continuous variable as is common in many drug treatment guidelines. The RD design literature focuses principally on continuous outcomes.
arxiv  

Depletion of Hepatic SREBP2 Protects Against Hypercholesterolemia and Atherosclerosis through the ANGPTL3‐LPL Axis

open access: yesAdvanced Science, EarlyView.
This study reveals a novel crosstalk between hepatic SREBP2‐mediated cholesterol biosynthesis pathway and peripheral lipoprotein lipase‐mediated lipolysis pathway in the regulation of systemic lipid metabolism. Notably, the lipid‐lowering effects of SREBP2 inhibition are independent of a functional LDL receptor, highlighting the potential of acute ...
Yifan Wang   +13 more
wiley   +1 more source

Concentrations and compositions of plasma lipoprotein subfractions of Lpb5-Lpu1 homozygous and heterozygous swine with hypercholesterolemia.

open access: yesJournal of Lipid Research, 1990
Pigs with two mutant epitopes, Lpb5 of apolipoprotein B (apoB) and Lpu1 of a yet undefined apolipoprotein, specified by a haplotype Lpb5-Lpu1 and fed a cholesterol-free low fat diet show hypercholesterolemia.
DM Lee, T Mok, J Hasler-Rapacz, J Rapacz
doaj  

Recent Advances in Targeted Management of Inflammation In Atherosclerosis: A Narrative Review

open access: yesCardiology and Therapy
Atherosclerotic cardiovascular disease (ASCVD) remains a leading cause of morbidity and mortality despite effective low-density lipoprotein cholesterol-targeted therapies.
Rafael Zubirán   +4 more
doaj   +1 more source

Protective immunity elicited by recombinant bacille Calmette-Guerin (BCG) expressing outer surface protein A (OspA) lipoprotein: a candidate Lyme disease vaccine. [PDF]

open access: yes, 1993
The current vaccine against tuberculosis, Mycobacterium bovis strain bacille Calmette-Guerin (BCG), offers potential advantages as a live, innately immunogenic vaccine vehicle for the expression and delivery of protective recombinant antigens (Stover, C ...
Bansal, GP   +9 more
core  

Targeting USP1 Potentiates Radiation‐Induced Type I IFN‐Dependent Antitumor Immunity by Enhancing Oligo‐Ubiquitinated SAR1A‐Mediated STING Trafficking and Activation

open access: yesAdvanced Science, EarlyView.
Targeting USP1 is identified as a strategy that significantly enhances type I IFN‐dependent innate immune response within the TME following radiotherapy. Mechanistically, USP1 inhibition facilitates STING trafficking from ER to Golgi by preserving K27‐linked oligo‐ubiquitination of SAR1A, thereby facilitating efficient activation of the dsDNA‐cGAS ...
Weilin Zhou   +15 more
wiley   +1 more source

Involvement of the lysosome in the catabolism of intracellular lysophosphatidylcholine and evidence for distinct pools of lysophosphatidylcholine.

open access: yesJournal of Lipid Research, 1993
The role of the lysosome in the metabolism of lysophosphatidylcholine was investigated in isolated rat hepatocytes. Chloroquine, primaquine, and ammonium chloride caused a 2.5-fold increase in radioactive lysophosphatidylcholine in [methyl-3H]choline ...
GM Hatch, A Oskin, DE Vance
doaj  

Regression Discontinuity Designs: A Decision Theoretic Approach [PDF]

open access: yesarXiv, 2016
The regression discontinuity design (RDD) is a quasi-experimental design that can be used to identify and estimate the causal effect of a treatment using observational data. In an RDD, a pre-specified rule is used for treatment assignment, whereby a subject is assigned to the treatment (control) group whenever their observed value of a specific ...
arxiv  

Targeting Histone Deacetylase 11 with a Highly Selective Inhibitor for the Treatment of MASLD

open access: yesAdvanced Science, EarlyView.
A potent HDAC11‐specific inhibitor, B6, is identified using substrate‐mimic and bioisosteric replacement strategies. B6 demonstrates high oral bioavailability, extensive liver distribution, and a favorable safety profile. B6 effectively alleviates metabolic dysfunction‐associated steatotic liver disease by increasing the expression of LKB1 and ...
Feng Zhang   +10 more
wiley   +1 more source

Dietary fats modulate the regulatory potential of dietary cholesterol on cholesterol 7 alpha-hydroxylase gene expression

open access: yesJournal of Lipid Research, 1997
Cholesterol 7 alpha-hydroxylase (cyp7) is the rate-limiting enzyme in bile acid biosynthesis. Previously, dietary cholesterol was shown to induce cyp7 gene expression. However, recent studies have produced data that are inconsistent with this observation,
S K Cheema, D Cikaluk, L B Agellon
doaj  

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