Related Experiment Video
Updated: Oct 3, 2025
11:41
Mapping Mammalian 3D Genome Interactions with Micro-C-XL
Published on: November 3, 2023
2.8K
Putting interactions on the map
César Augusto Ruiz Agudelo1, Ángela María Cortes Gómez2
1Programa de Doctorado en Ciencias Ambientales y Sostenibilidad, Universidad de Bogotá Jorge Tadeo Lozano, Bogotá, Colombia.
Elife
|February 17, 2022
Summary
Functional connectivity mapping models complex ecosystem service interactions. This approach aids in understanding how various environmental services are interconnected.
Area of Science:
- Ecology
- Environmental Science
- Systems Ecology
Background:
- Ecosystem services are vital for human well-being.
- Understanding the interactions between multiple ecosystem services is crucial for effective environmental management.
- Previous methods have limitations in capturing the complexity of these interactions.
Purpose of the Study:
- To introduce and explain functional connectivity mapping as a novel method.
- To demonstrate the utility of functional connectivity mapping in modeling ecosystem service interactions.
- To provide a framework for analyzing the interconnectedness of ecosystem functions.
Main Methods:
- Functional connectivity mapping was employed to analyze spatial relationships.
- Data on various ecosystem services were integrated into the model.
- Network analysis techniques were used to visualize and quantify interactions.
Main Results:
- Functional connectivity mapping successfully modeled complex interactions between ecosystem services.
- The method revealed previously unidentified dependencies and synergies.
- Spatial patterns of ecosystem service provision were elucidated.
Conclusions:
- Functional connectivity mapping offers a robust approach to understanding ecosystem service interplay.
- This method can inform conservation strategies and land-use planning.
- Further research should explore the application of this method across diverse ecosystems.
Related Concept Videos
02:26Protein Networks
4.1K
An organism can have thousands of different proteins, and these proteins must cooperate to ensure the health of an organism. Proteins bind to other proteins and form complexes to carry out their functions. Many proteins interact with multiple other proteins creating a complex network of protein interactions.
These interactions can be represented through maps depicting protein-protein interaction networks, represented as nodes and edges. Nodes are circles that are representative of a protein,...
These interactions can be represented through maps depicting protein-protein interaction networks, represented as nodes and edges. Nodes are circles that are representative of a protein,...
4.1K
02:04Protein-protein Interfaces
13.9K
Many proteins form complexes to carry out their functions, making protein-protein interactions (PPIs) essential for an organism's survival. Most PPIs are stabilized by numerous weak noncovalent chemical forces. The physical shape of the interfaces determines the way two proteins interact. Many globular proteins have closely-matching shapes on their surfaces, which form a large number of weak bonds. Additionally, many PPIs occur between two helices or between a surface cleft and a...
13.9K
01:19Interactions Between Signaling Pathways
6.6K
Signaling cascades usually lack linearity. Multiple pathways interact and regulate one another, allowing cells to integrate and respond to diverse environmental stimuli.
Convergence and divergence, and cross-talk between signaling pathways
Two distinct signaling pathways can converge on a single functional unit, which may either be a single protein or a complex of proteins. The response is either functionally distinct or synergistic between the two pathways but different from the response...
Convergence and divergence, and cross-talk between signaling pathways
Two distinct signaling pathways can converge on a single functional unit, which may either be a single protein or a complex of proteins. The response is either functionally distinct or synergistic between the two pathways but different from the response...
6.6K
01:09Epistasis Analysis
5.3K
Although Mendel chose seven unrelated traits in peas to study gene segregation, most traits involve multiple gene interactions that create a spectrum of phenotypes. When the interaction of various genes or alleles at different locations influences a phenotype, this is called epistasis. Epistasis often involves one gene masking or interfering with the expression of another (antagonistic epistasis). Epistasis often occurs when different genes are part of the same biochemical pathway. The...
5.3K
01:24Overview of Cell-Matrix Interactions
7.7K
The extracellular matrix or ECM holds cells together to form a tissue and allows the cells within the tissue to communicate. ECM comprises proteins such as fibronectin, collagen, laminin, etc. The most abundant protein in this space is collagen. Collagen fibers are interwoven with carbohydrate-containing protein molecules called proteoglycans. ECM allows cell migration and provides a structural scaffold at cell adhesion that anchors the cell when the extracellular matrix proteins interact with...
7.7K
01:42Microtubule Associated Proteins (MAPs)
4.7K
Microtubule function and architecture are regulated by an array of specialized proteins called microtubule-associated proteins or MAPs. These proteins are widespread across different organisms and have conserved protein motifs, like the multi-TOG domain for tubulin binding found in the CLASP family of MAPs. Some MAPs are lineage-specific based on their conserved domains. Their functions depend upon the cytoskeletal architecture and cell type they are located within. In-plant cells, a specific...
4.7K