MOTS-c 40mg (Mitochondrial Derived Peptide) – High-Purity Research Grade
What is MOTS-c?
MOTS-c (Mitochondrial Open Reading Frame of the 12S rRNA Type-c) is a groundbreaking, naturally occurring mitochondrial-derived peptide composed of 16 amino acids. Unlike traditional peptides encoded by the cell’s nuclear DNA, MOTS-c originates within the mitochondrial genome itself. This unique origin places MOTS-c at the frontier of cellular biology, metabolic regulation, and longevity research.
Mitochondria are often called the powerhouses of the cell, generating the adenosine triphosphate (ATP) necessary for biochemical reactions. Beyond energy production, scientists now recognize mitochondria as active signalling centers that communicate directly with the nucleus to maintain systemic homeostasis. MOTS-c acts as a key messenger in this inter-organellar communication pathway, playing an integral role in cellular energy balance, glucose regulation, and adaptive stress responses.
For researchers seeking high-potency, reliable research compounds, securing superior-grade formulations is essential. When evaluating where to buy MOTS-c 40mg, summit-biotechusa.com stands out as the premier official website to buy premium, lab-tested research compounds tailored for high-precision laboratory settings across the USA.
Mechanics and Pathways: How MOTS-c Functions
MOTS-c operates primarily by targeting metabolic pathways that mimic the physiological effects of physical exertion and nutrient restriction. Understanding its biochemical activity requires examining its primary mechanisms:
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AMPK Activation: Upon administration in experimental models, MOTS-c translocates to the nucleus under metabolic stress, where it triggers the activation of 5′ AMP-activated protein kinase (AMPK). AMPK functions as the master regulator of cellular energy balance, promoting catabolic processes (such as glucose intake and fatty acid oxidation) while inhibiting anabolic pathways when cellular energy drops.
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Enhanced Insulin Sensitivity & Glucose Uptake: Research demonstrates that MOTS-c significantly enhances glucose clearance from the bloodstream into skeletal muscle tissue. It operates via pathways independent of traditional insulin signaling, offering a novel area of study for metabolic resilience, insulin resistance, and glucose homeostasis.
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Mitochondrial Biogenesis & Fatty Acid Oxidation: By regulating gene expression associated with fatty acid transport and beta-oxidation, MOTS-c helps optimize lipid metabolism. It encourages cells to efficiently utilize stored lipids for energy, suppressing cellular fat accumulation and supporting metabolic efficiency.
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Cellular Stress Adaptation: During physiological stress, such as exercise or nutrient deficiency, cellular MOTS-c levels adapt. The peptide translocates to the nucleus to bind with specific response elements, modulating nuclear gene expression to protect cells against oxidative damage and metabolic degeneration.
Key Applications in Laboratory Research
Because MOTS-c influences core metabolic pathways, it has become one of the most studied peptides in modern metabolic, endurance, and anti-aging literature.
1. Metabolic & Lipid Research
Research models investigating metabolic dysfunction frequently utilize MOTS-c to evaluate changes in adiposity, glucose tolerance, and lipid profiles. Findings indicate that MOTS-c administration can attenuate diet-induced weight gain and improve systemic metabolic health without altering baseline dietary intake.
2. Muscle Biology & Physical Endurance
In preclinical animal trials, MOTS-c administration has shown a phenomenal capacity to enhance physical performance, endurance, and workload capacity. By optimizing energy utilization within muscle tissue, the peptide reduces metabolic fatigue and promotes efficient oxygen consumption during strenuous activity.
3. Longevity & Cellular Senescence
Aging is closely tied to mitochondrial decay and decreased metabolic flexibility. Because endogenous MOTS-c levels naturally decline with age, researchers are investigating whether exogenous administration can restore youthful cellular signalling, mitigate age-related insulin resistance, and support healthy cellular longevity.
Product Specifications
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Product Name: MOTS-c
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Sequence: Met-Arg-Trp-Gln-Glu-Met-Gly-Tyr-Ile-Phe-Tyr-Pro-Arg-Lys-Leu-Arg
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Molecular Formula: $\text{C}_{101}\text{H}_{152}\text{N}_{28}\text{O}_{22}\text{S}_2$
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Molecular Weight: ~2174.6 g/mol
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Purity Grade: $\ge 98\%$ (Verified by HPLC and Mass Spectrometry)
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Quantity: 40mg per vial
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Form: Lyophilized (Freeze-Dried) Powder
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Source: Synthesized in the USA
Storage, Handling, and Reconstitution Protocol
To ensure compound integrity, researchers should adhere to standard laboratory handling protocols:
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Lyophilized Powder Storage: Store the freeze-dried vial at $-20^\circ\text{C}$ ($-4^\circ\text{F}$) away from direct light and moisture. Stable for extended periods under sub-zero storage conditions.
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Reconstitution: Reconstitute using sterile Bacteriostatic Water or Sterile Saline inside a laminar flow hood. Gently swirl the vial in a circular motion until completely dissolved; do not shake vigorously to avoid denaturation of the peptide structure.
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Reconstituted Solution Storage: Once liquid, store the reconstituted solution between $2^\circ\text{C}$ and $8^\circ\text{C}$ ($36^\circ\text{F} – 46^\circ\text{F}$). Use within 30 days for optimal stability.
Why Choose Summit Biotech USA?
Finding a trustworthy supplier is crucial for obtaining consistent, reproducible experimental outcomes. When deciding where to buy MOTS-c 40mg, summit-biotechusa.com is recognized as the official website to buy certified, high-grade research peptides in the USA.
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Verified Batch Purity: Every batch of Summit Biotech peptides undergoes rigorous HPLC (High-Performance Liquid Chromatography) and MS (Mass Spectrometry) testing to ensure minimum purity levels of 98%.
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US-Based Quality Control: Formulated and shipped within the United States, eliminating international customs delays, impoundment risks, or purity degradation during transport.
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Superior Lyophilization: Advanced freeze-drying techniques ensure maximum shelf stability, optimal solubility, and pristine compound structural integrity.
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Fast & Secure Logistics: Nationwide express shipping ensures your laboratory receiving environment receives fresh, temperature-controlled research products without unnecessary delay.
Frequently Asked Questions (FAQ)
What is the difference between nuclear and mitochondrial peptides?
Most peptides are encoded by nuclear DNA and synthesized in the cytoplasm. Mitochondrial-derived peptides like MOTS-c are encoded directly within the mitochondrial genome, functioning specifically to signal cellular status between the organelle and the cell nucleus.
How does MOTS-c 40mg compare to smaller dosage units?
A 40mg vial provides higher chemical volume per unit, making it ideal for high-throughput laboratory settings, multi-phase studies, or longitudinal research protocols requiring consistent single-batch stability.
Where can I purchase authentic MOTS-c 40mg online in the USA?
Researchers looking for guaranteed high-purity compounds should visit summit-biotechusa.com, the official website to buy Summit Biotech peptides securely online.
Disclaimer
This product is supplied exclusively for laboratory research, analytical testing, and educational purposes. It is NOT intended for human consumption, animal testing, cosmetic use, or diagnostic application. Handle strictly within accredited clinical or scientific research facilities.











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