Melatonin powder is a hormone secreted by pineal gland, which can activate melatonin receptor. Melatonin plays a role in sleep and has important antioxidant and anti-inflammatory properties. Melatonin is a new type of selective ATF-6 inhibitor, which can induce apoptosis of human hepatocellular carcinoma cells through COX-2 down-regulation. Melatonin attenuates apoptosis of mouse granulosa cells induced by palmitic acid-induced (HY-N0830) through endoplasmic reticulum stress.
What is the biological activity of Melatonin powder?
Melatonin is a hormone produced by the pineal gland that can activate melatonin receptors. Melatonin plays a role in sleep and has important antioxidant and anti-inflammatory properties. Melatonin is a novel selective ATF-6 inhibitor that induces apoptosis in human liver cancer cells by downregulating COX-2. Melatonin attenuates palmitic acid-induced apoptosis in (HY-N0830) mouse granulosa cells through endoplasmic reticulum stress.
What is the new breakthrough in melatonin powder research?
Melatonin powder, as a star molecule regulating sleep, is expanding its research from traditional sleep aid fields to cutting-edge directions such as anti-tumor, neuroprotection, and DNA repair. The latest research reveals its potential value in lung cancer treatment, neurodegenerative disease intervention, and health protection for night shift workers
1. New anti-tumor strategy: lung targeted delivery
Melatonin powder has shown anti-tumor activity in animal studies, but its low oral bioavailability and short half-life limit its clinical application. In response to this bottleneck, researchers have developed Melotonin Liposome Powder Mist (LMD), which delivers the drug directly to the lesion through pulmonary inhalation.
Formulation advantages: The particle size of LMD is about 6.73 μ m, suitable for lung deposition, and can efficiently deliver drugs to lung cancer tissues.
Significant therapeutic effect: In a rat model of primary lung cancer, the LMD treatment group showed a significant reduction in the number of tumor nodules and inflammatory cells, which was more effective than the traditional chemotherapy drug gemcitabine.
Mechanism exploration: LMD exerts anti-tumor effects by inhibiting the NF - κ B signaling pathway, promoting cell apoptosis, and reducing oxidative stress.
2. New mechanism of neuroprotection: repairing mitochondria and anti-inflammatory effects
Melatonin exhibits multiple protective effects in the field of neurodegenerative diseases. The Zhou Zhou research group at Zhejiang University found that melatonin effectively reverses trimethyltin (TMT) - induced neurotoxicity, improves learning and memory damage, and reduces neuronal loss by regulating SERPINA3N dependent neuroinflammation.
Mitochondrial repair: Recent research has confirmed that melatonin can repair the mitochondrial ultrastructure and function of oocytes under oxidative stress, activate the PINK1 mediated selective autophagy pathway, and provide new ideas for improving oocyte quality in assisted reproductive technology.
Anti inflammatory mechanism: Melatonin provides a potential strategy for treating nerve damage related to heavy metal pollution by reducing astrocyte proliferation and conversion to A1 type, lowering the release of inflammatory factors.
3. New discovery of DNA repair: protecting night shift workers
A randomized controlled trial published in Occupational and Environmental Medicine in 2025 found that supplementing melatonin can enhance the DNA damage repair ability of night shift workers.
Research Design: This study included long-term night shift workers who were randomly divided into a melatonin group and a placebo group.
Key result: The melatonin group showed stronger DNA damage repair ability, suggesting that it may offset the health risks brought by night shift work through antioxidant and DNA repair mechanisms.
Research significance: This study provides potential protective strategies for night shift workers, a high-risk group, but the long-term effects still need to be validated through larger scale research.
How does melatonin powder improve neurodegenerative diseases by regulating SERPINA3N dependent neuropathy?
Melatonin improves the mechanism of neurodegenerative diseases by regulating SERPINA3N dependent neuropathy, mainly involving inhibiting astrocyte activation, reducing neuroinflammation, protecting neurons, and repairing mitochondrial function.
1. Inhibition of astrocyte activation: Under conditions of nerve injury, astrocytes are activated and transformed into A1 type, secreting a large amount of inflammatory factors such as SERPINA3N, forming a neuroinflammatory microenvironment that leads to neuronal damage. Melatonin can significantly inhibit the excessive activation of astrocytes, reduce the expression and release of SERPINA3N, and thus block the vicious cycle of neuroinflammation.
2. Reduce neuroinflammatory response: SERPINA3N is a key mediator of neuroinflammation, which can promote the release of other inflammatory factors (such as TNF - α, IL-1 β) and amplify inflammatory signals. Melatonin reduces SERPINA3N levels, inhibits the activation of inflammatory signaling pathways such as NF - κ B, alleviates neuroinflammatory responses, and provides a protective microenvironment for neurons.
3. Protecting neurons and repairing mitochondria: Neuroinflammation can disrupt mitochondrial function, leading to impaired energy metabolism and apoptosis of neurons. Melatonin API powder not only indirectly protects neurons through anti-inflammatory effects, but also directly repairs damaged mitochondria, activates the PINK1 mediated selective autophagy pathway, clears dysfunctional mitochondria, maintains cellular energy homeostasis, thereby improving learning and memory function and reducing neuronal loss.
Why choose our melatonin powder?
The melatonin produced by Xi'an Faithful BioTech Co., Ltd Company is analyzed by impurity mass spectrometry and stability tests using advanced technologies such as HPLC to ensure product purity and safety. It has also passed third-party authoritative testing to ensure no heavy metal residues; The powder formulation does not require disintegration, can be directly dissolved and absorbed, has a faster onset of action, conforms to the natural secretion level of the human body, is relatively safe for short-term use, and has no addiction; This type of melatonin powder can simplify your formula and provide a more competitive price. If you have any relevant procurement plans, please leave a message
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