Mesenteric Adipose
Mesenteric Adipose - Related Videos
02:50
Recording of Mesenteric Afferent Nerve Activity in an Ex Vivo Mouse Jejunum Segment
0 Views •
2025
This video shows the process of recording electrical signals from mesenteric afferent nerves in a dissected mouse jejunal segment to study the effects of tissue pressure and movement changes on afferent nerve activity.
07:51
Mesenteric Artery Contraction and Relaxation Studies Using Automated Wire Myography
0 Views •
Cited by 37 •
2011
An automated myography method for force measurements in isolated mesenteric arteries is described. It employs a Mulvany-Halpern Auto Dual Wire Myograph 510A to determine responses to phenylephrine and extracellular calcium. The method allows consistent determination of isometric responses to agonists in small vessels of diameters of 60 - 300 μm, independently.
10:32
In Vitro Recording of Mesenteric Afferent Nerve Activity in Mouse Jejunal and Colonic Segments
0 Views •
Cited by 8 •
2016
Mesenteric afferent nerves convey information from the gastrointestinal tract towards the brain regarding normal homeostasis as well as pathophysiology. Gastrointestinal afferent nerve activity can be assessed by mounting isolated intestinal segments with attached afferent nerves into an organ bath, isolating the nerve, and assessing basal as well as stimulated activity.
08:41
Assessment of Vascular Tone Responsiveness using Isolated Mesenteric Arteries with a Focus on Modulation by Perivascular Adipose Tissues
0 Views •
Cited by 3 •
2019
The protocol describes the use of wire myography to evaluate the transmural isometric tension of mesenteric arteries isolated from mice, with special consideration of the modulation by factors released from endothelial cells and perivascular adipose tissues.
03:52
Isolating Adipose-Derived Stem Cells from Murine Periaortic Adipose Tissue
0 Views •
2025
This video demonstrates a technique for isolating and culturing fluorescently labeled neural crest-derived adipose-derived stem cells (ADSCs) from murine periaortic arch adipose tissue. Following isolation, the NCADSCs are detected, sorted using fluorescence-activated cell sorting, and subsequently cultured on a plate, promoting cell proliferation.
FAQs
Mesenteric adipocytes manage local energy availability by storing excess energy as triglycerides and releasing fatty acids when needed. Because this depot lies near intestinal tissue, its lipid-handling activity can influence intestinal metabolism as well as broader metabolic regulation. Studying these exchanges helps connect adipocyte storage behavior with changes in gut-associated physiology.
These components create a local signaling environment rather than acting independently. Blood vessels support tissue exchange, immune cells contribute to immune activity, and adipokines, which are signaling molecules released by adipose tissue, communicate with nearby intestinal systems. Their combined activity helps explain how mesenteric adipose can influence both intestinal metabolism and local immune regulation.
Alterations in this tissue can modify fatty-acid release, immune activity, and adipokine signaling. Those changes may shift communication between adipose tissue and the gut, with consequences for inflammation and insulin sensitivity. This connection makes mesenteric adipose useful for examining how local changes in visceral fat relate to broader metabolic and intestinal disturbances.
A comprehensive view considers more than adipocyte size or stored lipid. Researchers can also examine the tissue’s blood vessels, immune-cell activity, adipokine signaling, fatty-acid release, and relationships with intestinal metabolism. Considering these features together helps distinguish changes in energy storage from changes in immune regulation or gut-adipose communication.
Its relevance comes from the combination of energy storage, fatty-acid release, immune activity, and adipokine signaling. These functions provide biological links between visceral fat and insulin sensitivity, while also connecting adipose changes with intestinal physiology. Consequently, mesenteric adipose can help researchers investigate how obesity-related tissue alterations contribute to metabolic disease.
The tissue is positioned within the intestinal supporting environment and contains signaling and immune components that can affect nearby physiology. Changes in its immune activity or adipokine communication may therefore coincide with altered intestinal regulation and inflammation. Studying this relationship helps place gut inflammation within a broader interaction between adipose tissue, immunity, and metabolism.