Vascular Manipulation
Vascular Manipulation - Related Videos
13:27
Osteopathic Manipulative Treatment as a Useful Adjunctive Tool for Pneumonia
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Cited by 50 •
2014
Pneumonia is one of the top ten leading causes of death in the U.S. Osteopathic manipulative techniques (OMT) may be utilized as an adjunctive therapy in the treatment of pneumonia to enhance biomechanical and immune function; and ultimately, to reduce hospital stay, duration of antibiotics, incidence of respiratory failure, and mortality. In this video-article, we will review randomized controlled studies on the use of OMT in pneumonia patients, as well as demonstrate specific hands-on...
08:18
Engineered Vascularized Muscle Flap
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Cited by 6 •
2016
To date, thick tissue defects are typically reconstructed by applying autologous tissue flaps or engineered tissues. In this protocol, we present a new method for engineering vascularized tissue flap bearing an autologous pedicle, to serve as a substitute to autologous flaps.
11:10
Visualization of Vascular and Parenchymal Regeneration after 70% Partial Hepatectomy in Normal Mice
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Cited by 3 •
2016
Tools used for visualizing vascular regeneration require methods for contrasting the vascular trees. This film demonstrated a delicate injection technique used to achieve optimal contrasting of the vascular trees and illustrate the potential benefits resulting from a detailed analysis of the resulting specimen using µCT and histological serial sections.
05:08
Manipulating an Independent Variable through Embodiment
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2023
Source: Laboratories of Gary Lewandowski, Dave Strohmetz, and Natalie Ciarocco—Monmouth University In any experiment, the researcher attempts to manipulate participants in one group to have different thoughts, experiences, or feelings than the other groups in the study. Some manipulations are overt, while others can be quite subtle. Embodiment is a growing research area focused on the theory that subtle physical experiences can unconsciously influence a person’s thoughts. For example if a...
08:18
Visualizing Motion Patterns in Acupuncture Manipulation
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Cited by 6 •
2016
Here, we present a protocol for using the Acupuncture Manipulation Education System (AMES) in the training of acupuncture manipulation skills using phantom acupoints.
FAQs
These interventions alter the amount of blood reaching neural tissue and can change oxygen delivery, blood-brain barrier function, and neuronal responses. Examining the effects of each vascular variable helps researchers determine which aspects of vascular regulation influence brain activity. The resulting observations connect vessel behavior with tissue function rather than treating blood flow as an independent process.
Neurovascular coupling links active neurons with changes in their local blood supply. Manipulating vascular conditions allows researchers to examine whether altered blood flow, oxygen delivery, or vascular signaling changes neuronal responses. This is important because measurements of cerebral blood flow can provide information about brain activity while also revealing how vascular regulation supports or modifies that activity.
Cerebral blood flow measurements indicate how vascular interventions change perfusion, while oxygen-delivery measurements show whether the altered blood supply affects the resources available to neural tissue. When considered alongside blood-brain barrier function and neuronal responses, these outcomes provide a broader picture of how vascular changes influence brain physiology and help identify several linked effects of an intervention.
Vascular dysfunction can be studied as a contributor to altered neural tissue function rather than only as a circulation problem. By examining changes in perfusion, oxygen delivery, barrier function, and neuronal responses, researchers can investigate links between vascular abnormalities and conditions such as stroke and neurodegenerative disease. This approach helps connect vascular changes with disease-related effects in the brain.
A typical study begins by selecting a vascular feature to alter, such as vessel diameter, perfusion, or vascular signaling. Researchers then apply a controlled intervention and measure its effects on cerebral blood flow, oxygen delivery, blood-brain barrier function, or neuronal responses. Comparing these outcomes shows how the selected vascular change influences neural tissue and brain physiology.
The approach is useful when researchers need to connect vascular regulation with normal brain function, disease mechanisms, or potential interventions. It can identify therapeutic targets associated with vascular dysfunction and support strategies intended to improve drug delivery to neural tissue. These applications extend the method beyond measuring blood flow by using vascular changes to explore practical routes toward improved neural treatment.