Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Changes in lymph microcirculation during pathological stress.

A V Solov'eva1, E I Galanzha, T V Stepanova

  • 1Central Research Laboratory, Saratov State Medical University; Department of Optics, Saratov State University.

Bulletin of Experimental Biology and Medicine
|January 4, 2003
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Diabetic Nephropathy - possibilities of early laboratory diagnostics and course prediction (review of literature).

Klinicheskaia laboratornaia diagnostika·2021
Same author

[Characterization of B1-cells during experimental leukomogenesis.]

Voprosy virusologii·2020
Same author

[Detection of specific antibodies of classes G and M to bovine leukemia virus in the blood serum.]

Voprosy virusologii·2020
Same author

[Markers of endothelial dysfunction: pathogenetic role and diagnostic significance.]

Klinicheskaia laboratornaia diagnostika·2019
Same author

[MICROBIAL COMMUNITIES ON KIDNEY STONES].

Molekuliarnaia genetika, mikrobiologiia i virusologiia·2015
Same author

[Clinical characteristics of hypertensive encephalopathy in the perimenopausal period].

Zhurnal nevrologii i psikhiatrii imeni S.S. Korsakova·2014

Stress from immobilization and acoustic stimulation significantly alters lymph microcirculation. These changes include blood vessel dilation, altered contractile activity, faster lymph flow, and increased lymphangion recruitment for drainage.

Area of Science:

  • Physiology
  • Microcirculation Research
  • Stress Physiology

Background:

  • Lymphatic system's role in fluid balance and immune function.
  • Microcirculation dynamics are sensitive to physiological stressors.
  • Understanding stress impacts on lymphatic function is crucial for health.

Purpose of the Study:

  • To investigate the effects of immobilization and acoustic stress on lymph microcirculation.
  • To characterize the specific changes in lymphatic vessel activity and flow dynamics.

Main Methods:

  • Utilized immobilization and acoustic stimulation as stress models.
  • Observed and quantified changes in microvessel diameter and lymph flow.
  • Analyzed lymphatic contractile activity patterns and lymphangion recruitment.

Related Experiment Videos

Main Results:

  • Immobilization and acoustic stress induced significant changes in lymph microcirculation.
  • Observed were microvessel dilation and enhanced, yet abnormal, phasic contractile activity.
  • Lymph flow accelerated, and new lymphangions were recruited for drainage functions.

Conclusions:

  • Stress significantly impacts lymph microcirculation, leading to altered vessel dynamics and flow.
  • These findings highlight the sensitivity of the lymphatic system to environmental and physical stressors.
  • Further research can explore therapeutic interventions targeting stress-induced lymphatic dysfunction.