Results 61 to 70 of about 14,032 (176)

Postoperative chylothorax following surgical transection of a left ligamentum arteriosum in a cat with a persistent right aortic arch

Veterinary Record Case Reports, Volume 14, Issue 2, May 2026.
Abstract A 6‐month‐old intact female domestic shorthair cat was presented for surgical correction of a vascular ring anomaly. The main clinical sign on presentation was persistent regurgitation after ingestion of solid food. Computed tomography of the thorax confirmed the diagnosis of a persistent right aortic arch (PRAA) with a left ligamentum ...
Adriaan D. Pont, Elizabeth G. Bester, Adriaan M. Kitshoff   +2 more
wiley   +1 more source

Chylomicron metabolism in rats: kinetic modeling indicates that the particles remain at endothelial sites for minutes[S]

Journal of Lipid Research, 2013
Chylomicrons labeled in vivo with 14C-oleic acid (primarily in triglycerides, providing a tracer for lipolysis) and 3H-retinol (primarily in ester form, providing a tracer for the core lipids) were injected into rats.
Magnus Hultin, Roger Savonen, Olivier Chevreuil, Thomas Olivecrona   +3 more
doaj   +1 more source

The Role of Interstitial Matrix and the Lymphatic System in Gastrointestinal Lipid and Lipoprotein Metabolism

Frontiers in Physiology, 2020
This review emphasizes the events that take place after the chylomicrons are secreted by the enterocytes through exocytosis. First, we will discuss the journey of how chylomicrons cross the basement membrane to enter the lamina propria.
Anna Zhou, Jie Qu, Min Liu, Patrick Tso
doaj   +1 more source

Untargeted Metabolomics Identifies N‐Lactoyl‐Amino Acids as Dose‐Responsive Plasma Biomarkers of Metformin Adherence in Type 2 Diabetes

Clinical Pharmacology &Therapeutics, Volume 119, Issue 4, Page 1057-1069, April 2026.
Metformin is the most widely prescribed antidiabetic drug, yet adherence remains difficult to objectively assess. Using untargeted metabolomics and lipidomics, we analyzed plasma from 637 patients with type 2 diabetes (T2D) with confirmed metformin use and 143 nondiabetic controls, annotating 614 metabolites.
Tomas Cajka, Jiri Hricko, Lucie Rudl Kulhava, Michaela Paucova, Michaela Novakova, Veronika Hola, Stanislava Rakusanova, Oliver Fiehn, Vojtech Skop, Ivana Lankova, Iva Miskova, Terezie Pelikanova, Martin Haluzik   +12 more
wiley   +1 more source

Plasma clearance of chylomicrons labeled with retinyl palmitate in healthy human subjects.

Journal of Lipid Research, 1984
To estimate hepatic uptake of chylomicron remnants in humans, chylomicrons and intestinal very low density lipoproteins (VLDL) were endogenously labeled with retinyl esters, harvested by plasmapheresis, and pulse-injected into the donor 44 hr after ...
F Berr, F Kern, Jr
doaj   +1 more source

Effects of a Combined Dietary and Physical Activity Intervention on Bone Density, Lean Mass and Fat Mass in Adults: The GOTO Trial

Journal of Cachexia, Sarcopenia and Muscle, Volume 17, Issue 2, April 2026.
ABSTRACT Background Nutritional weight‐loss interventions are known to reduce bone mineral density (BMD), which can be prevented by adding (resistance) exercise training. However, this combined effect is not well studied in non‐obese adults. In addition, the association between biomarkers and metabolite‐based composite health markers with changes in ...
F. A. Bogaards, Inge Groenendijk, Thies Gehrmann, Marian Beekman, Nico Lakenberg, H. Eka D. Suchiman, Lisette C. P. G. M. de Groot, Marcel J. T. Reinders, P. Eline Slagboom   +8 more
wiley   +1 more source

Intravenous lipid emulsions: removal mechanisms as compared to chylomicrons.

Journal of Lipid Research, 1996
We have compared the metabolism of chylomicrons and a labeled emulsion, similar to those used for parenteral nutrition. Both were labeled in their triglyceride moieties and by a core label.
M Hultin, C Carneheim, K Rosenqvist, T Olivecrona   +3 more
doaj   +1 more source

Biomimetic Membrane Interface Technologies for Detection and Isolation of CTCs and EVs: Advances and Opportunities in Liquid Biopsy

Advanced Science, Volume 13, Issue 13, 3 March 2026.
Biomimetic membrane interface engineering constructs functionalized detection platforms by integrating natural cell membranes, synthetic lipids, or hybrid membranes. This strategy effectively reduces background interference and enables efficient target capture and analysis, showing broad applications in circulating tumor cell separation, extracellular ...
Duo Liu, Jie Yu, Jingxue Li, Yixue Chen, Mengle Peng, Yifan Xu, Yongjun Wu, Lihua Ding, Sitian He   +8 more
wiley   +1 more source

Why Do Men Accumulate Abdominal Visceral Fat?

Frontiers in Physiology, 2019
Men have a higher tendency to accumulate abdominal visceral fat compared to pre-menopausal women. The accumulation of abdominal visceral fat in men, which is a strong independent predictor of mortality, is mainly due to the higher dietary fat uptake by ...
Andromeda M. Nauli, Sahar Matin
doaj   +1 more source

Central Venous Catheter‐Related Extravasation Due to Delayed Vascular Erosion

Clinical Case Reports, Volume 14, Issue 3, March 2026.
ABSTRACT Central venous catheters (CVCs) are crucial in critical care but may occasionally lead to rare, serious complications such as vascular erosion and extravasation of infused solutions. Leakage of total parenteral nutrition (TPN) into the pleural space can mimic chylothorax, potentially delaying correct diagnosis and appropriate treatment.
Yong Chae Jung, Jun Wan Lee
wiley   +1 more source