Organ Function Support
Organ Function Support - Related Videos
08:10
In Vitro Reconstitution of Self-Organizing Protein Patterns on Supported Lipid Bilayers
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Cited by 32 •
2018
We provide a protocol for in vitro self-organization assays of MinD and MinE on a supported lipid bilayer in an open chamber. Additionally, we describe how to enclose the assay in lipid-clad PDMS microcompartments to mimic in vivo conditions by reaction confinement.
08:15
Synthesis of Nine-atom Deltahedral Zintl Ions of Germanium and their Functionalization with Organic Groups
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Cited by 1 •
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We present the high-temperature synthesis of intermetallic precursors K4Ge9, their dissolution in ethylenediamine to form Ge94- deltahedral Zintl ions, and the reaction of the clusters with alkynes to form organo-Zintl ions. The latter are characterized by electrospray mass spectrometry in solutions and by single-crystal X-ray diffraction in the solid state.
01:28
Self-Help Support Groups
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2025
Self-help support groups are voluntary, community-based organizations that provide a platform for individuals with shared concerns to exchange support, insights, and practical strategies for coping with life challenges. Typically led by group members or paraprofessionals, these groups form a cornerstone of mental health care, especially in reaching populations that are underserved by traditional healthcare systems. Accessibility and Cost-Effectiveness One of the primary strengths of self-help...
11:27
Synthesis and Characterization of Functionalized Metal-organic Frameworks
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Cited by 9 •
2014
Synthesis, activation, and characterization of intentionally designed metal-organic framework materials is challenging, especially when building blocks are incompatible or unwanted polymorphs are thermodynamically favored over desired forms. We describe how applications of solvent-assisted linker exchange, powder X-ray diffraction in capillaries and activation via supercritical CO2 drying, can address some of these challenges.
03:02
Organic Compounds
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2020
All living things are formed mostly of carbon compounds called organic compounds. The category of organic compounds includes both natural and synthetic compounds that contain carbon. Although a single, precise definition has yet to be identified by the chemistry community, most agree that a defining trait of organic molecules is the presence of carbon as the principal element, bonded to hydrogen and other carbon atoms. However, some carbon-containing compounds such as carbonates, cyanides, and...
FAQs
The intervention targets the essential task that has become inadequate, such as gas exchange, blood filtration, circulation, fluid balance, or metabolic regulation. Devices, medications, or specialized therapies may supplement remaining activity or temporarily take over part of it. This targeted approach helps maintain stability while clinicians address recovery, longer-term treatment, or transplantation needs.
Different failures disrupt different physiological processes, so support must be matched to the function requiring assistance. A strategy addressing gas exchange differs from one addressing blood filtration, circulation, fluid balance, or metabolic regulation. Identifying the affected function helps clinicians choose an appropriate intervention and evaluate whether it is restoring the stability the patient needs.
Supplementation assists an organ that still provides some function, whereas temporary replacement performs a function that the organ cannot adequately maintain. Both approaches aim to preserve physiological stability, but the required treatment intensity may differ. This distinction also affects whether support is used while the organ recovers, before transplantation, or as part of longer-term treatment.
Treatment intensity and duration depend on the extent of functional impairment, the physiological task requiring assistance, and the patient’s response over time. Ongoing monitoring helps determine whether support is maintaining stability, whether treatment should be adjusted, and whether complications are emerging. These observations guide decisions about continuing, reducing, or changing the intervention.
Selection begins by identifying the impaired function and the level of assistance needed to preserve physiological stability. Clinicians then consider whether a device, medication, or specialized therapy can supplement or temporarily replace that activity. The choice is reassessed through monitoring, because the appropriate approach may change as the patient recovers or requires a bridge to another treatment.
Monitoring shows whether the supported physiological function is being maintained and whether the treatment intensity remains appropriate. It also helps clinicians recognize complications and assess changes in the patient’s condition. These observations support timely decisions about adjusting therapy, continuing support during recovery, or transitioning toward transplantation or longer-term treatment.
Support may be used when an impaired organ cannot maintain essential activity but recovery or another definitive treatment remains possible. In critical illness, it can stabilize the patient and provide time for recovery. When transplantation or longer-term treatment is planned, the same supportive strategy can preserve physiological stability during the transition.
Clinical experience with organ support highlights the need to maintain essential functions while limiting complications and unnecessary treatment intensity. This informs the development of safer technologies and more individualized care. In medicine, understanding how different support strategies affect stability, monitoring, and treatment decisions helps guide personalized approaches for critically ill patients.