GO:0010906 regulation of glucose metabolic process: Metabolic Homeostasis Pathway, Genes, Functions and Research Methods
Research-grade guide for scientists and biopharma professionals
Key Takeaways
• GO:0010906 (regulation of glucose metabolic process) describes any process that modulates the rate, frequency or extent of glucose metabolism, the chemical reactions and pathways involving the aldohexose glucose.
• Glucose metabolic regulation is executed through hormonal, nutrient and energy-sensing inputs, including AMPK and mTOR signaling, which directly phosphorylate downstream effectors such as Ulk1.
• Central nervous system control, particularly via the arcuate nucleus of the hypothalamus, integrates peripheral glucose and lipid signals to regulate systemic metabolism and energy balance.
• Glucose availability itself controls catabolic outputs, such as lipolysis, through Golgi PtdIns4P-mediated regulation of ATGL, illustrating compartmentalized metabolic control.
• Tumor cells reprogram glucose metabolism to support biosynthesis and survival, and glucose restriction can reroute nutrients such as uridine-derived ribose to fuel pancreatic cancer.
• Epigenetic mechanisms, including DNA methylation and histone modification, provide feedback regulation of glucose metabolic gene expression.
• Compartmentalized glucose metabolism is essential during mammalian development, supporting midgestation growth and organogenesis.
Description
Glucose is the primary carbohydrate fuel for most mammalian cells, and its metabolic fate is tightly controlled to match energy demand, biosynthetic needs and nutrient availability. The Gene Ontology term GO:0010906, regulation of glucose metabolic process, captures any process that modulates the rate, frequency or extent of glucose metabolism, defined as the chemical reactions and pathways involving the aldohexose gluco-hexose. This regulatory node sits at the intersection of signaling, transcription, epigenetics and compartmentalized enzyme activity, making it central to physiology and disease. Researchers study GO:0010906 to understand how cells maintain glucose homeostasis, how metabolic reprogramming occurs in cancer and diabetes, and how nutrient-sensing pathways such as AMPK and mTOR coordinate glucose use with autophagy and growth. Because glucose metabolic regulation is rewired in many pathologies, including obesity, diabetes mellitus and pancreatic cancer, it is a high-value target for functional genomics and CRISPR-based modeling.
regulation of glucose metabolic process At A Glance
| GO ID | GO:0010906 |
|---|---|
| GO term | regulation of glucose metabolic process |
| Ontology | biological_process |
| Synonym | regulation of glucose metabolism |
| Definition | Any process that modulates the rate, frequency or extent of glucose metabolism; glucose metabolic processes are the chemical reactions and pathways involving glucose, the aldohexose gluco-hexose. |
| Major function | Controls glucose flux, homeostasis and availability for energy production, biosynthesis and signaling. |
| Key regulators | AMPK, mTOR, insulin/glucagon signaling, hypothalamic arcuate nucleus circuits, epigenetic modifiers. |
| Disease relevance | Obesity, diabetes mellitus, cancer metabolic reprogramming, developmental metabolic disorders. |
| Research methods | CRISPR knockout/knock-in, metabolomics, RNA-seq, Ribo-seq, proteomics, live-cell imaging. |
What Is GO:0010906?
GO:0010906, regulation of glucose metabolic process, is a biological process ontology term defined as any process that modulates the rate, frequency or extent of glucose metabolism. Glucose metabolic processes are the chemical reactions and pathways involving glucose, the aldohexose gluco-hexose. The term encompasses upstream signaling events, transcriptional and epigenetic control, and compartment-specific enzymatic regulation that together set the flux of glucose through catabolic and anabolic routes.
Why Is regulation of glucose metabolic process Important in Cell Biology?
Regulation of glucose metabolic process is fundamental because glucose is both a fuel and a signaling molecule, and its dysregulation underlies major human diseases. The arcuate nucleus of the hypothalamus integrates nutrient and hormonal signals to control systemic glucose and energy balance, and its dysfunction contributes to obesity and diabetes mellitus. In cancer, glucose metabolic reprogramming supports rapid proliferation and survival, and targeting these pathways is an active therapeutic strategy. Understanding GO:0010906 therefore informs physiology, endocrinology, oncology and developmental biology, and provides a framework for identifying causal genes and testing interventions.
• Maintains systemic glucose homeostasis through hypothalamic and peripheral hormonal circuits.
• Links nutrient availability to autophagy and growth via AMPK-mTOR-Ulk1 signaling.
• Controls lipolysis through glucose-dependent Golgi PtdIns4P regulation of ATGL.
• Supports biosynthetic demands of cancer cells, including pancreatic cancer under glucose restriction.
• Provides epigenetic feedback that tunes glucose metabolic gene expression.
• Is essential for midgestation mammalian development and organogenesis.
• Influences apoptosis sensitivity in cancer through metabolic regulation.
• Represents a druggable node for diabetes, obesity and metabolic syndrome.
• Offers biomarkers and targets for metabolic reprogramming in tumors.
• Enables mechanistic studies using CRISPR screens and metabolic flux assays.
What Happens During regulation of glucose metabolic process?
Nutrient and energy sensing
In simple terms: Cells first check how much energy and glucose they have before deciding whether to store or burn it.
Energy-sensing kinases such as AMPK and mTOR respond to cellular ATP and nutrient status and directly phosphorylate downstream effectors, including Ulk1, to coordinate glucose metabolism with autophagy and growth. These sensors integrate glucose availability with hormonal signals to set the rate of glucose uptake, glycolysis and oxidative metabolism.
Hypothalamic control of systemic glucose
In simple terms: The brain, especially the arcuate nucleus, acts as a thermostat for whole-body glucose and energy balance.
The arcuate nucleus of the hypothalamus receives circulating nutrient and hormonal cues and regulates peripheral glucose metabolism, food intake and energy expenditure; disruption of these circuits contributes to obesity and diabetes mellitus. This central regulation ensures that glucose production and utilization are matched to organismal demand.
Compartmentalized metabolic regulation
In simple terms: Different parts of the cell handle glucose differently, and the Golgi can send signals that control fat breakdown.
Glucose controls lipolysis through Golgi PtdIns4P-mediated regulation of ATGL, demonstrating that glucose metabolic regulation is spatially organized and can directly influence lipid catabolism. Compartmentalized metabolism also supports midgestation mammalian development, where distinct organs use glucose and other substrates in specialized ways.
Epigenetic and transcriptional feedback
In simple terms: The cell can fine-tune glucose genes by tagging DNA and histones, creating a memory of metabolic state.
Epigenetic mechanisms, including DNA methylation and histone modifications, regulate the expression of glucose metabolic genes and provide feedback that adjusts metabolic capacity to nutrient availability. This layer of control helps sustain metabolic reprogramming in cancer and other chronic conditions.
Metabolic reprogramming in disease
In simple terms: In tumors, glucose use is rewired to support growth, and blocking glucose forces cells to find alternative fuels.
Tumor cells reprogram glucose metabolism to support biosynthesis and survival, and glucose restriction can drive pancreatic cancer cells to use uridine-derived ribose as an alternative fuel source. Metabolic regulation also intersects with apoptosis, influencing whether cancer cells survive or die under stress.
Key Genes Involved in GO:0010906 regulation of glucose metabolic process
The following genes and proteins are experimentally implicated in the regulation of glucose metabolic process, based on the verified literature.
| Gene | Major Role | Research Relevance |
|---|---|---|
| AMPK | Energy sensor that phosphorylates downstream targets to regulate glucose metabolism and autophagy | Central node for glucose and energy homeostasis; target in diabetes and cancer |
| mTOR | Nutrient-sensing kinase that coordinates growth with glucose availability | Key regulator of metabolism and autophagy; frequently dysregulated in cancer |
| Ulk1 | Autophagy-initiating kinase directly phosphorylated by AMPK and mTOR | Links glucose/energy status to autophagy and metabolic stress responses |
| ATGL | Lipid droplet lipase regulated by glucose via Golgi PtdIns4P | Connects glucose metabolism to lipolysis and lipid homeostasis |
| PtdIns4P | Golgi phosphoinositide that mediates glucose-dependent ATGL regulation | Compartmentalized signaling lipid in metabolic control |
| Arcuate nucleus circuits | Hypothalamic neuronal populations that regulate systemic glucose and energy balance | Central control of metabolism; implicated in obesity and diabetes |
| Uridine-derived ribose pathway | Alternative fuel source under glucose restriction | Supports pancreatic cancer growth when glucose is limited |
| Epigenetic modifiers | DNA methylation and histone modification enzymes that regulate glucose metabolic genes | Provide feedback control of metabolic gene expression |
| Lactylation-related enzymes | Mediate lactate-derived protein modifications linked to glucose metabolism | Emerging crosstalk between glucose reprogramming and lactylation in tumors |
| Apoptosis regulators | Metabolic control of cell death pathways | Determine cancer cell survival under metabolic stress |
| Midgestation metabolic enzymes | Compartmentalized glucose and substrate utilization during development | Essential for mammalian embryonic growth |
| Insulin signaling components | Hormonal control of glucose uptake and storage | Core to systemic glucose homeostasis |
| Glucagon signaling components | Counter-regulatory control of glucose production | Balances insulin action in glucose regulation |
| Glycolytic enzymes | Execute glucose breakdown to pyruvate | Effectors whose expression is tuned by GO:0010906 |
| Gluconeogenic enzymes | Produce glucose from non-carbohydrate precursors | Regulated to maintain blood glucose |
| Pentose phosphate pathway enzymes | Generate NADPH and ribose-5-phosphate | Support biosynthesis and redox balance under glucose regulation |
| Autophagy machinery | Recycles cellular components during nutrient stress | Integrated with glucose regulation via AMPK-mTOR-Ulk1 |
| Metabolic transcription factors | Control expression of glucose metabolic gene programs | Targets for epigenetic and signaling regulation |
How Is regulation of glucose metabolic process Regulated?
Regulation of glucose metabolic process is controlled by a layered network. AMPK and mTOR directly phosphorylate Ulk1 to couple glucose and energy status to autophagy. The hypothalamic arcuate nucleus integrates hormonal and nutrient signals to regulate systemic glucose metabolism. Glucose itself can control lipolysis through Golgi PtdIns4P-mediated regulation of ATGL. Epigenetic mechanisms provide longer-term feedback on glucose metabolic gene expression. In tumors, glucose metabolic reprogramming and lactylation interact to shape metabolic phenotypes.
regulation of glucose metabolic process and Human Disease
| Gene | Disease / Biology | Potential Experimental Model |
|---|---|---|
| AMPK | Diabetes mellitus, obesity, cancer metabolism | Knockout and point-mutation cell models to test phosphorylation-dependent glucose regulation |
| mTOR | Cancer, metabolic syndrome | Knock-in of kinase-dead or constitutively active alleles to dissect glucose sensing |
| ATGL | Lipid homeostasis, metabolic disease | Knockout and tagged knock-in to track Golgi PtdIns4P-dependent regulation |
| Uridine-derived ribose pathway | Pancreatic cancer under glucose restriction | Overexpression and knockout models to test alternative fuel use |
| Epigenetic modifiers | Metabolic reprogramming in cancer and chronic disease | CRISPR knockout and knock-in of catalytic mutants to map glucose gene regulation |
Obesity and diabetes mellitus
Arcuate nucleus-dependent regulation of metabolism is central to energy balance, and its dysfunction contributes to obesity and diabetes mellitus. Impaired glucose metabolic regulation leads to hyperglycemia and insulin resistance, making this pathway a therapeutic target.
Cancer metabolic reprogramming
Tumor cells reprogram glucose metabolism to support proliferation and survival, and glucose restriction can force pancreatic cancer cells to use uridine-derived ribose as an alternative fuel. Interactions between glucose metabolic reprogramming and lactylation further modulate tumor phenotypes. Metabolic regulation also influences apoptosis sensitivity in cancer.
Developmental and metabolic disorders
Compartmentalized metabolism supports midgestation mammalian development, and disruption of glucose metabolic regulation can impair embryonic growth. Epigenetic dysregulation of glucose metabolic genes may contribute to chronic metabolic disease.
From regulation of glucose metabolic process-Related Genes to Experimental Models
| Research Question | Suitable Model |
|---|---|
| Is AMPK required for glucose-dependent autophagy regulation? | AMPK knockout cell line with Ulk1 phosphorylation readout |
| Does mTOR phosphorylation of Ulk1 control glucose metabolic flux? | Point-mutation knock-in of Ulk1 phospho-sites |
| How does glucose control ATGL via Golgi PtdIns4P? | ATGL knockout and tagged knock-in with live-cell imaging |
| Can pancreatic cancer use uridine-derived ribose under glucose restriction? | Overexpression and knockout of ribose pathway enzymes |
| What is the epigenetic contribution to glucose metabolic gene expression? | CRISPR knockout of epigenetic modifiers followed by RNA-seq |
| How does hypothalamic arcuate nucleus signaling affect systemic glucose? | Hypothalamic neuron-specific knockout models |
How to Study the regulation of glucose metabolic process Process
| Method | What It Measures | Typical Application |
|---|---|---|
| Metabolomics | Levels of glucose, lactate and pathway intermediates | Quantify glucose metabolic flux |
| Flux analysis | Rate of glucose use through specific pathways | Assess reprogramming under nutrient stress |
| RNA-seq | Transcriptional changes in glucose metabolic genes | Identify regulatory targets and epigenetic effects |
| Phosphoproteomics | Signaling phosphorylation events | Detect AMPK/mTOR-dependent Ulk1 phosphorylation |
| Live-cell imaging | Protein localization and lipid dynamics | Track Golgi PtdIns4P-ATGL regulation |
| Autophagy assays | Autophagic flux and Ulk1 activity | Link glucose regulation to autophagy |
| Apoptosis assays | Cell death under metabolic stress | Evaluate metabolic control of survival |
| CRISPR screens | Gene requirements for glucose metabolic regulation | Discover novel regulators |
Metabolic flux and metabolomics
Metabolomics and flux analysis measure glucose consumption, lactate production and pathway intermediates to quantify regulation of glucose metabolic process. These methods can reveal alternative fuel use, such as uridine-derived ribose, under glucose restriction.
Transcriptomics and epigenomics
RNA-seq and epigenetic profiling (DNA methylation, histone modification) identify transcriptional and epigenetic changes in glucose metabolic genes. These approaches help define feedback regulation of glucose metabolism.
Proteomics and phosphoproteomics
Phosphoproteomics detects signaling events such as AMPK- and mTOR-dependent phosphorylation of Ulk1 and other effectors. Proteomics can also quantify enzymes controlling glucose flux.
Imaging and functional assays
Live-cell imaging of tagged proteins and lipid probes tracks compartmentalized regulation, such as Golgi PtdIns4P control of ATGL. Functional assays for autophagy, apoptosis and proliferation link glucose regulation to cell fate.
How CRISPR Can Be Used to Study GO:0010906 regulation of glucose metabolic process
Knockout
CRISPR knockout of candidate regulators such as AMPK, mTOR or ATGL enables loss-of-function tests of their requirement for glucose metabolic regulation. Knockout cell models are essential for distinguishing causal roles from correlations in metabolic pathways.
Point Mutation
Point-mutation knock-in of phosphorylation sites, such as Ulk1 residues targeted by AMPK and mTOR, allows precise dissection of signaling-dependent glucose regulation. These models preserve endogenous expression while altering specific regulatory events.
Knock-in
Tagged knock-in of metabolic enzymes and regulators supports live-cell imaging and interaction studies, for example tracking ATGL regulation by Golgi PtdIns4P. Knock-in reporters can also monitor glucose-dependent transcriptional responses.
Overexpression
Overexpression of pathway enzymes, such as uridine-derived ribose pathway components, tests sufficiency for supporting growth under glucose restriction. Overexpression models complement knockout studies to establish bidirectional causality.
How EDITGENE Supports regulation of glucose metabolic process Research
Researchers studying regulation of glucose metabolic process-related genes often need to determine whether a candidate gene is causally involved in glucose sensing, flux control or metabolic reprogramming. EDITGENE provides publication-ready CRISPR cell models and screening services to test these hypotheses with rigor and reproducibility.
Contact EDITGENE today to design your custom CRISPR model for regulation of glucose metabolic process research.
Frequently Asked Questions About regulation of glucose metabolic process
What is GO:0010906 regulation of glucose metabolic process?
GO:0010906 is a Gene Ontology biological process term defined as any process that modulates the rate, frequency or extent of glucose metabolism, the chemical reactions and pathways involving glucose, the aldohexose gluco-hexose.
What genes are involved in regulation of glucose metabolic process?
Key genes include AMPK, mTOR, Ulk1, ATGL and epigenetic modifiers, as well as hypothalamic arcuate nucleus signaling components.
How does AMPK regulate glucose metabolism?
AMPK senses energy status and directly phosphorylates downstream targets such as Ulk1, coordinating glucose metabolism with autophagy and growth.
What is the role of mTOR in glucose regulation?
mTOR integrates nutrient signals and phosphorylates effectors like Ulk1 to control growth and metabolism in response to glucose availability.
How is glucose metabolism regulated in cancer?
Tumor cells reprogram glucose metabolism to support biosynthesis and survival, and glucose restriction can drive alternative fuel use such as uridine-derived ribose in pancreatic cancer.
What is the link between glucose metabolism and epigenetics?
Epigenetic mechanisms, including DNA methylation and histone modification, regulate glucose metabolic gene expression and provide feedback control.
How does the hypothalamus regulate glucose metabolism?
The arcuate nucleus of the hypothalamus integrates nutrient and hormonal signals to control systemic glucose metabolism and energy balance.
What methods are used to study regulation of glucose metabolic process?
Common methods include metabolomics, flux analysis, RNA-seq, phosphoproteomics, live-cell imaging and CRISPR screens.
How does glucose control lipolysis?
Glucose controls lipolysis through Golgi PtdIns4P-mediated regulation of ATGL, linking glucose availability to lipid catabolism.
Why is regulation of glucose metabolic process important in disease?
Its dysregulation contributes to obesity, diabetes mellitus, cancer metabolic reprogramming and developmental metabolic disorders.
Conclusion
GO:0010906 regulation of glucose metabolic process is a central biological process that integrates nutrient sensing, hormonal control, epigenetic feedback and compartmentalized enzyme regulation to set glucose flux. Its dysfunction is implicated in obesity, diabetes mellitus, cancer and developmental disorders, making it a high-priority area for functional genomics. CRISPR-based knockout, point-mutation, knock-in and overexpression models, combined with metabolomics and screening, provide powerful tools to dissect causal mechanisms and identify therapeutic targets within this pathway.
References
- 1. Kim J et al.. 2011. AMPK and mTOR regulate autophagy through direct phosphorylation of Ulk1.. Nat Cell Biol 13(2):132-41 PMID: 21258367
- 2. Jais A et al.. 2022. Arcuate Nucleus-Dependent Regulation of Metabolism-Pathways to Obesity and Diabetes Mellitus.. Endocr Rev 43(2):314-328 PMID: 34490882
- 3. Ding L et al.. 2024. Glucose controls lipolysis through Golgi PtdIns4P-mediated regulation of ATGL.. Nat Cell Biol 26(4):552-566 PMID: 38561547
- 4. Nwosu ZC et al.. 2023. Uridine-derived ribose fuels glucose-restricted pancreatic cancer.. Nature 618(7963):151-158 PMID: 37198494
- 5. Sharma S et al.. 2017. Epigenetic regulation of glucose metabolism.. Curr Opin Clin Nutr Metab Care 20(4):266-271 PMID: 28441146
- 6. Yang Y et al.. 2025. Research progress on the interaction between glucose metabolic reprogramming and lactylation in tumors.. Front Immunol 16:1595162 PMID: 40755753
- 7. Solmonson A et al.. 2022. Compartmentalized metabolism supports midgestation mammalian development.. Nature 604(7905):349-353 PMID: 35388219
- 8. Matsuura K et al.. 2016. Metabolic Regulation of Apoptosis in Cancer.. Int Rev Cell Mol Biol 327:43-87 PMID: 27692180
