Results 81 to 90 of about 11,658 (183)

Different cellular traffic of LDL-cholesterol and acetylated LDL-cholesterol leads to distinct reverse cholesterol transport pathwayss⃞

Journal of Lipid Research, 2007
Endocytosis of LDL and modified LDL represents regulated and unregulated cholesterol delivery to macrophages. To elucidate the mechanisms of cellular cholesterol transport and egress under both conditions, various primary macrophages were labeled and ...
Ming-Dong Wang, Robert S. Kiss, Vivian Franklin, Heidi M. McBride, Stewart C. Whitman, Yves L. Marcel   +5 more
doaj   +1 more source

Monitoring the Effect of Tributyltin Salicylate and Propionate, Retinoid X Receptor Ligands, on Heat Shock Protein Expression in MDA‐MB‐231 Cells by MALDI MS/MS

Journal of Mass Spectrometry, Volume 61, Issue 8, August 2026.
ABSTRACT Organotin (IV) compounds are known to induce apoptosis via the intrinsic mitochondrial pathway, which is a key mechanism of effective anticancer therapy. Their ability to selectively promote apoptotic cell death highlights their potential as chemotherapeutic agents. In this study, the in vitro effects of two triorganotin compounds, tributyltin
Dana Strouhalova, Dana Macejova, Julius Brtko, Janette Bobalova   +3 more
wiley   +1 more source

Photobiomodulation therapy promotes the ATP-binding cassette transporter A1-dependent cholesterol efflux in macrophage to ameliorate atherosclerosis. [PDF]

J Cell Mol Med, 2021
Yin Q, Chang H, Shen Q, Xing D.
europepmc   +1 more source

Nucleotide Metabolism in Health and Disease

MedComm, Volume 7, Issue 8, August 2026.
Nucleotide metabolism, including de novo synthesis, salvage pathways, and catabolism, when dysregulated contributes to cancer, immune disorders, metabolic and urological diseases, and radiation injury. Metabolites such as adenosine, cGAMP, NAD, and cAMP and enzymes like RNR are promising therapeutic targets and biomarkers.
Xiaoying Zhao, Yiyu Zeng, Yike Xu, Shu Rao, Mouna Khouchani, Hassna Soummane, Jingyi Li, Rui Liu   +7 more
wiley   +1 more source

ABCA1 promotes the efflux of bacterial LPS from macrophages and accelerates recovery from LPS-induced tolerance[S]

Journal of Lipid Research, 2010
Macrophages play important roles in both lipid metabolism and innate immunity. We show here that macrophage ATP-binding cassette transporter A1 (ABCA1), a transporter known for its ability to promote apolipoprotein-dependent cholesterol efflux, also ...
Patricia A. Thompson, Karine C. Gauthier, Alan W. Varley, Richard L. Kitchens   +3 more
doaj   +1 more source

A Common R219K Variant of ATP-Binding Cassette Transporter A1 Gene Alters Atherometabolic Traits in Pregnant Women With Gestational Diabetes Mellitus. [PDF]

Front Endocrinol (Lausanne), 2021
Tang F, Guan L, Liu X, Fan P, Zhou M, Wu Y, Liu R, Liu Y, Liu S, Li D, Bai H.   +10 more
europepmc   +1 more source

Lipid efflux in human and mouse macrophagic cells: evidence for differential regulation of phospholipid and cholesterol efflux

Journal of Lipid Research, 2005
ABCA1 is a critical regulator of lipid efflux from cells, which is highly regulated at the transcriptional and posttranslational levels. However, cells from different species and different tissues, and primary versus immortalized cells, show different ...
Robert S. Kiss, Jovana Maric, Yves L. Marcel   +2 more
doaj   +1 more source

MicroRNA-33-5p inhibits cholesterol efflux in vascular endothelial cells by regulating citrate synthase and ATP-binding cassette transporter A1. [PDF]

BMC Cardiovasc Disord, 2021
Xie Q, Peng J, Guo Y, Li F.
europepmc   +1 more source

Occurrence and Distribution of Environmental Pseudomonas aeruginosa From Hospitals in Bangladesh Reveals Diverse Strain Families, Multidrug Resistance, and Biofilm Formation

Environmental Microbiology Reports, Volume 18, Issue 4, August 2026.
Environmental reservoirs in Bangladeshi hospitals harbor phylogenetically diverse, multidrug‐resistant Pseudomonas aeruginosa with extensive biofilm‐forming capacity and class 1 integron‐associated resistance genes. These findings highlight hospital environments as persistent sources of antimicrobial resistance dissemination and underscore the need for
S. M. Kador, Tanay Chakrovarty, Khandaker Adil, Md. Mustak Ahmed, Md. Mohsin Kobir, Md. Hasanuzzaman, Mousufa Akter, Tanzima Sharmim Taowhid, Md. Tanvir Islam, Ovinu Kibria Islam   +9 more
wiley   +1 more source

Assessment of genetic polymorphism associated with ATP-binding cassette transporter A1 (ABCA1) gene and fluctuations in serum lipid profile levels in patients with coronary artery disease. [PDF]

Saudi Pharm J, 2021
Bogari NM, Babalghith AO, Bouazzaoui A, Aljohani A, Dannoun A, Elkhateeb O, Amin AA, Bogari MK, Mazhar AA, Porqueddu M, Khan IA.   +10 more
europepmc   +1 more source