What does the CLTCL1 (Blood Sugar/Diet) gene do?

The CLTCL1 (Blood Sugar/Diet) gene encodes a protein called CHC22 that helps shuttle cellular “cargo” inside muscle and fat cells. One of its key roles is moving the GLUT4 glucose transporter: after insulin signals that blood sugar is rising, GLUT4 is moved to the cell surface to pull glucose out of the bloodstream; when blood sugar drops, CLTCL1 helps move GLUT4 back inside the cell. This trafficking system is a core part of normal blood sugar regulation.

Why is the CLTCL1 (Blood Sugar/Diet) gene important?

CLTCL1 matters because genetic variants can influence how effectively GLUT4 is retained inside cells and how strongly cells respond to insulin signals. Some research suggests that certain CLTCL1 variants may be associated with greater GLUT4 presence at the cell surface and improved tolerance to higher-carbohydrate diets, though the evidence for diet tolerance is limited and considered low-quality. Your report helps you understand what your DNA suggests—while keeping the strength of the science in context and highlighting that other genes can also play major roles in blood sugar health.

What can I do based on my CLTCL1 (Blood Sugar/Diet) results?

Based on your CLTCL1 (Blood Sugar/Diet) results, you’ll receive 2 personalized recommendations that translate your genotype into actionable guidance. These include dietary recommendations (such as how to approach carbohydrate intake, food quality, and meal composition) and drug-related recommendations (such as clinically relevant considerations to discuss with your healthcare provider). The goal is to help you make more informed choices for blood sugar control using DNA-based personalization.

Can CLTCL1 genetic variants affect carbohydrate tolerance and blood sugar response?

They may. CLTCL1 influences how GLUT4 is trafficked in muscle and fat cells, which affects how quickly glucose can be taken up from the bloodstream after insulin is released. A well-known example discussed in research is rs1061325, where one allele has been associated with less effective retention of GLUT4 inside cells—potentially leaving more GLUT4 at the cell surface and enhancing insulin-stimulated glucose uptake. This could support better handling of higher-carbohydrate eating patterns for some carriers. However, the evidence directly linking CLTCL1 variants to carbohydrate tolerance is scarce and low-quality, and overall blood sugar health is influenced by many genes and lifestyle factors.

What do I learn from a CLTCL1 (Blood Sugar/Diet) DNA test report?

A CLTCL1 (Blood Sugar/Diet) DNA report interprets your genetic variants in the CLTCL1 gene in the context of blood sugar control and diet response. You’ll learn how your genotype may relate to GLUT4 transporter trafficking and insulin-related glucose uptake in muscle and fat tissue, along with clear, personalized guidance. This report includes 2 personalized recommendations—covering dietary and drug-related considerations—so you can turn genetic analysis into practical next steps and more targeted conversations with your clinician.

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CLTCL1 (Blood Sugar/Diet)

Rated 4.71 out of 5 based on 14 customer ratings

4.7 (15 reviews)

CLTCL1 (Blood Sugar/Diet)

Rated 4.71 out of 5 based on 14 customer ratings

4.7 (15 reviews)

The report provides up to 2 personalized recommendations based on your genetic variants analyzed. Purchase a DNA kit to generate your genetic results. If you've already got one, you're all set to continue. View sample report.

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Trusted by 200,000+ users & 2,000+ doctors

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Analyzes Key Genetic Variants

Up to 2 DNA-Based, Science-Backed Recommendations

CLTCL1 (Blood Sugar/Diet)

$59 $29

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Product features

Note: To generate your personalized report, purchase a SelfDecode DNA kit. If you already have one, you’re ready to proceed.

Understanding Your CLTCL1 (Blood Sugar/Diet) Variants: A DNA Gene Report

Do you ever wonder why a high-carb meal leaves you energized one day and sluggish the next? Have you noticed that your blood sugar seems to respond differently than friends or family—even when you eat the same foods? What if part of that difference comes down to how your cells move glucose in and out? The CLTCL1 (Blood Sugar/Diet) gene helps regulate a key glucose transporter in muscle and fat tissue, and understanding your CLTCL1 genetic variants can add clarity to how your body may handle carbohydrate-heavy eating patterns.

Key Report Highlights

This CLTCL1 (Blood Sugar/Diet) Gene Report analyzes genetic variants linked to how your cells traffic GLUT4, the primary glucose transporter in muscle and fat. You’ll receive 2 personalized recommendations tailored to your genotype, translating your DNA into practical next steps. A compelling insight: CLTCL1 influences how efficiently GLUT4 is moved within cells—an important part of how strongly your blood sugar can drop in response to insulin after meals.

Personalized, Actionable Recommendations

Your results are matched to genotype-based guidance so you can make more confident, personalized choices. The report includes dietary and drug recommendations, designed to support blood sugar control in a way that fits your biology. Depending on your CLTCL1 (Blood Sugar/Diet) findings, examples of guidance may include adjusting carbohydrate quality and timing (e.g., emphasizing fiber-rich carbs or balancing carbs with protein) and discussing medication considerations with your clinician (e.g., questions to ask about insulin sensitivity or glucose-lowering strategies).

User-Friendly Format and Trust

With actionable and easy-to-understand recommendations, the report is designed for seamless integration into your daily life. Its user-friendly format ensures accessibility, making complex genetic data understandable and practical for users at all levels of familiarity with genetic information.

The report is rooted in accuracy and reliability, backed by comprehensive scientific research from reputable sources. It has garnered the trust of over 150,000 users and 1,000+ healthcare professionals. Furthermore, the report complies with HIPAA and GDPR, ensuring your privacy and security are prioritized.

Getting Started

To embark on this journey, simply purchase a DNA kit for an easy at-home sample collection, guaranteeing a hassle-free process. Delve into a personalized approach to wellness and equip yourself with actionable insights to enrich your life and health.

Product FAQs

: The CLTCL1 (Blood Sugar/Diet) gene encodes a protein called CHC22 that helps shuttle cellular “cargo” inside muscle and fat cells. One of its key roles is moving the GLUT4 glucose transporter: after insulin signals that blood sugar is rising, GLUT4 is moved to the cell surface to pull glucose out of the bloodstream; when blood sugar drops, CLTCL1 helps move GLUT4 back inside the cell. This trafficking system is a core part of normal blood sugar regulation.
: CLTCL1 matters because genetic variants can influence how effectively GLUT4 is retained inside cells and how strongly cells respond to insulin signals. Some research suggests that certain CLTCL1 variants may be associated with greater GLUT4 presence at the cell surface and improved tolerance to higher-carbohydrate diets, though the evidence for diet tolerance is limited and considered low-quality. Your report helps you understand what your DNA suggests—while keeping the strength of the science in context and highlighting that other genes can also play major roles in blood sugar health.
: Based on your CLTCL1 (Blood Sugar/Diet) results, you’ll receive 2 personalized recommendations that translate your genotype into actionable guidance. These include dietary recommendations (such as how to approach carbohydrate intake, food quality, and meal composition) and drug-related recommendations (such as clinically relevant considerations to discuss with your healthcare provider). The goal is to help you make more informed choices for blood sugar control using DNA-based personalization.
: They may. CLTCL1 influences how GLUT4 is trafficked in muscle and fat cells, which affects how quickly glucose can be taken up from the bloodstream after insulin is released. A well-known example discussed in research is rs1061325, where one allele has been associated with less effective retention of GLUT4 inside cells—potentially leaving more GLUT4 at the cell surface and enhancing insulin-stimulated glucose uptake. This could support better handling of higher-carbohydrate eating patterns for some carriers. However, the evidence directly linking CLTCL1 variants to carbohydrate tolerance is scarce and low-quality, and overall blood sugar health is influenced by many genes and lifestyle factors.
: A CLTCL1 (Blood Sugar/Diet) DNA report interprets your genetic variants in the CLTCL1 gene in the context of blood sugar control and diet response. You’ll learn how your genotype may relate to GLUT4 transporter trafficking and insulin-related glucose uptake in muscle and fat tissue, along with clear, personalized guidance. This report includes 2 personalized recommendations—covering dietary and drug-related considerations—so you can turn genetic analysis into practical next steps and more targeted conversations with your clinician.

WHY SELFDECODE?

Empowering Your Well-being Journey

This personalized health report is powered by SelfDecode's cutting-edge AI technology, designed to unlock a deeper understanding of your health potential. We're committed to providing you with the most accurate and actionable insights to guide your well-being journey.

Most Accurate
Polygenic Risk Scoring

We leverage cutting-edge algorithms and analyze a massive dataset of 2 million people to deliver the most precise assessment of your genetic health predispositions. Our advanced approach takes into account your ancestry - which is often overlooked by other methods - to provide you with the most accurate risk assessment. This ensures that the risk scores you receive are based on the latest scientific evidence and are truly personalized to your genetic makeup.

Cutting-Edge AI &
Machine Learning

We have invested 20 million dollars developing our AI and machine learning models. Our patent-pending technology provides you with the most personalized health insights and recommendations by taking into account your unique DNA, lifestyle, labs, symptoms, conditions and health goals. This empowers you to make informed decisions tailored to your specific needs.

Analyzes 200 Million Variants & Sophisticated Recommendation Engine

We go beyond the basics by analyzing a staggering 200 million genetic variants to provide the most comprehensive picture of your health potential. Our sophisticated recommendation engine leverages this deep analysis to provide personalized and actionable insights to optimize your well-being journey.

Built by Leading
Scientists & Engineers

A dedicated team of over 60 scientists and engineers is continuously innovating and developing our technology, ensuring it remains at the forefront of personalized health.

Reviews

Rated 4.71 out of 5 based on 14 customer ratings

4.7 (15 reviews)

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Carter N.

Rated 5 out of 5
I’m 29, postpartum, and my doctor mentioned I was flirting with prediabetes. The CLTCL1 (Blood Sugar/Diet) report made blood sugar control feel manageable instead of scary. I followed the avoid high-glycemic index foods guidance, changed my coffee pastry habit to yogurt with nuts, and started building dinners around protein and non-starchy veggies before adding rice or bread. I also liked that it didn’t push meds, but still explained acarbose in a balanced way so I could understand what it does. My home checks are steadier, and my cravings are way less intense.
Hunter N.

Rated 5 out of 5
GI swaps stopped my sugar surges.
Gemma A.

Rated 5 out of 5
As a recreational runner, I assumed my diet was fine because I was active, but my glucose was still jumpy after pasta nights. The cltcl1 report broke down why high-glycemic foods can hit some people harder and gave simple swaps I could actually follow. I switched to slower carbs, added vegetables first at meals, and stopped doing “carb-only” snacks. After a month, my energy during long runs felt steadier and I stopped waking up hungry at 2 a.m. The medication mention, including acarbose, was useful context for future conversations.
Pam R.

Rated 5 out of 5
Great information and I appreciated the diet tips, but parts of it felt a bit too scientific for me. I wish there had been a simple overview page with key takeaways, but still found it very helpful overall.
Miguel D.

Rated 5 out of 5
Helped me understand my blood sugar risks better.

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CLTCL1 (Blood Sugar/Diet)

Product features

Understanding Your CLTCL1 (Blood Sugar/Diet) Variants: A DNA Gene Report

Key Report Highlights

Personalized, Actionable Recommendations

User-Friendly Format and Trust

Getting Started

Product FAQs

What does the CLTCL1 (Blood Sugar/Diet) gene do?

Why is the CLTCL1 (Blood Sugar/Diet) gene important?

What can I do based on my CLTCL1 (Blood Sugar/Diet) results?

Can CLTCL1 genetic variants affect carbohydrate tolerance and blood sugar response?

What do I learn from a CLTCL1 (Blood Sugar/Diet) DNA test report?

WHY SELFDECODE?

Empowering Your Well-being Journey

Most AccuratePolygenic Risk Scoring

Cutting-Edge AI &Machine Learning

Analyzes 200 Million Variants & Sophisticated Recommendation Engine

Built by Leading Scientists & Engineers

Reviews

Related Products

Most Accurate
Polygenic Risk Scoring

Cutting-Edge AI &
Machine Learning

Built by Leading
Scientists & Engineers