Synonym |
Cyclo(Gly-Trp) |
Species |
Human |
Protein Accession |
NA |
Purity |
Greater than 95% as determined by SDS-PAGE |
Endotoxin Level |
Less than 1 EU/µg |
Biological Activity |
NA |
Expression System |
Chemical Synthesis |
Fusion Tag |
NA |
Predicted Molecular Mass |
271.32 Da |
Formulation |
Lyophilized from a 0.2 μm filtered solution of 10% Acetonitrile and 0.1% TFA |
Reconstitution |
It is recommended to reconstitute the lyophilized Cyclo(Gly-Trp) in sterile 18MΩ-cm H2O not less
than 100µg/ml, which can then be further diluted to other aqueous solutions. |
Storage & Stability |
Lyophilized Cyclo(Gly-Trp) although stable at room temperature for 3 weeks, should be stored
desiccated below -18°C. Upon reconstitution Cyclo(Gly-Trp) should be stored at 4°C. |
FAQ
What is Cyclo(Gly-Trp) and how can it benefit my health?
Cyclo(Gly-Trp) is a cyclic dipeptide, more
formally known as a cyclo-dipeptide, which is a structure formed by two amino acids, glycine and
tryptophan, linked together in a cyclic form. This compound has gained interest in the scientific
community due to its potential health benefits. The unique structure of Cyclo(Gly-Trp) allows it to
interact with biological systems in distinct ways compared to linear peptides. One of the primary
benefits associated with Cyclo(Gly-Trp) is its potential role in oxidative stress management. Oxidative
stress results from an imbalance between free radicals and antioxidants in the body, leading to cellular
damage, aging, and various diseases. Cyclo(Gly-Trp), being a product of amino acids known for their
involvement in various metabolic processes, may serve as an antioxidant, helping to neutralize free
radicals and reduce oxidative stress. This can result in better cellular health and resilience against
diseases associated with aging.
Moreover, Cyclo(Gly-Trp) could play a role in modulating the
immune response. The immune system requires a balanced response to effectively fight pathogens while
avoiding excessive inflammation that can lead to tissue damage. Cyclo(Gly-Trp) might contribute to this
balance, potentially offering anti-inflammatory properties that could be beneficial for those with
inflammatory conditions. Its involvement in neurotransmitter pathways, especially because of the
presence of tryptophan—a precursor to serotonin, suggests that it might influence mood regulation,
cognitive function, and even sleep quality. Additionally, research suggests that cyclo-dipeptides like
Cyclo(Gly-Trp) could influence gut health, which is intricately linked to immune and mental health.
Through promoting a healthy microbiome, Cyclo(Gly-Trp) might indirectly support overall health and
wellness.
In summary, while research is still in the early stages, the potential health benefits
of Cyclo(Gly-Trp) are promising. Its role in oxidative stress management, immune response regulation,
neurotransmitter pathways, and gut health presents a multi-faceted approach to enhancing health. As
always, individuals should consult with healthcare professionals before adding new supplements to their
regimen.
How does Cyclo(Gly-Trp) compare to other antioxidants?
When comparing
Cyclo(Gly-Trp) to other antioxidants, it's essential to consider the distinct mechanisms and benefits
that each class of antioxidant can provide. Traditional antioxidants, such as vitamin C, vitamin E, and
beta-carotene, have long been recognized for their ability to scavenge free radicals and protect cells
from oxidative damage. These antioxidants have a robust body of evidence supporting their role in
reducing oxidative stress, thus helping mitigate the risk of chronic diseases, supporting skin health,
and promoting the proper function of various bodily systems.
On the other hand, Cyclo(Gly-Trp)
represents a newer and potentially multifaceted category of antioxidant compounds. Unlike standard
antioxidants that donate electrons to neutralize free radicals, cyclo-dipeptides like Cyclo(Gly-Trp)
have unique structural properties that might enable them to interact with free radicals differently.
They may also influence biological pathways beyond just redox reactions, such as modulating inflammatory
responses and maintaining cellular integrity.
Cyclo(Gly-Trp)'s potential to serve as an
antioxidant hinges on its small, cyclic structure, which could allow it easier access across cell
membranes and enable it to effectively reach areas where oxidative damage occurs. This sets it apart
from larger antioxidant molecules that may not transverse cellular barriers as efficiently.
Additionally, because Cyclo(Gly-Trp) is composed of glycine and tryptophan, it may offer secondary
benefits. Glycine has known roles in anti-inflammatory processes and metabolic health, while tryptophan
is crucial for serotonin production, influencing mood and cognitive functions. These attributes suggest
that Cyclo(Gly-Trp) might address health concerns on multiple fronts, something traditional antioxidants
may not inherently provide.
While established antioxidants are indispensable in maintaining a
healthy physiological state, Cyclo(Gly-Trp) could present a complementary approach. One should view
Cyclo(Gly-Trp) not as a replacement but as a part of a broader strategy to support health and
well-being. By potentially offering multiple pathways of support, Cyclo(Gly-Trp) represents a promising
development in the realm of antioxidant research. However, it is crucial to conduct more detailed
studies to validate these benefits and compare its efficacy and safety with established antioxidants
comprehensively.
Are there any known side effects of Cyclo(Gly-Trp)?
As of the current
understanding, detailed research specifically focused on the side effects of Cyclo(Gly-Trp) remains
sparse compared to more thoroughly studied compounds. However, general knowledge about cyclo-dipeptides
and the amino acids glycine and tryptophan can provide preliminary insights.
Glycine and
tryptophan, as individual amino acids, are generally considered safe for consumption and are crucial to
various physiological functions. Glycine is known for its roles in collagen synthesis, central nervous
system function, and as an inhibitory neurotransmitter that can help mitigate overexcitation of neurons.
Tryptophan is essential for producing serotonin, a key neurotransmitter involved in mood regulation,
sleep, and appetite control. When consumed as part of a balanced diet, these amino acids typically do
not cause adverse effects.
In terms of Cyclo(Gly-Trp) specifically, its cyclic form may influence
how it is absorbed, distributed, metabolized, and excreted by the body, and these factors are crucial to
understanding its safety profile. Early studies suggest that cyclo-dipeptides often exhibit improved
stability and bioavailability, characteristics that make them intriguing candidates for therapeutic use.
Despite these benefits, the novel nature of Cyclo(Gly-Trp) necessitates a cautious approach to ensure
safety, primarily through rigorous research and clinical trials.
Potential side effects might
emanate from overly high dosages, a common concern with any compound. These could theoretically include
digestive discomfort or metabolic disruptions given its peptide nature. Moreover, interactions with
existing medications and individual health conditions could potentially lead to unanticipated effects.
For instance, tryptophan's influence on serotonin pathways might interact with medications affecting
serotonin levels, such as antidepressants, thus requiring medical guidance.
Overall, while no
specific side effects for Cyclo(Gly-Trp) have been documented, this lack highlights the need for
comprehensive clinical studies to define its safety profile across various populations. Prior to
incorporating Cyclo(Gly-Trp) into any health regimen, consulting healthcare professionals is highly
recommended to carefully evaluate potential interactions and individual health needs. Անy developments
or findings regarding Cyclo(Gly-Trp)'s side effects will likely enhance its utility and application in a
responsible and informed manner.
How does Cyclo(Gly-Trp) interact with medications?
The
interaction of Cyclo(Gly-Trp) with medications remains an area necessitating in-depth research,
primarily due to its relatively novel status in the field of health supplements. Understanding how it
might interact with other compounds is crucial, especially for individuals taking prescription
medications. However, insights can be drawn from the general pharmacokinetic properties of peptides and
the specific amino acids involved in Cyclo(Gly-Trp).
Cyclo(Gly-Trp) is composed of glycine and
tryptophan, each of which plays significant roles in the body. Glycine is known for its calmative
effects on the brain and its role in muscle metabolism, while tryptophan is essential for serotonin
production. Medications that influence neurotransmitter levels, such as SSRI antidepressants, may
potentially interact with Cyclo(Gly-Trp) given tryptophan's involvement in serotonin pathways. High
doses of tryptophan may influence serotonin levels and lead to serotonin syndrome if combined with these
medications. Therefore, understanding the dosage and potential cumulative effects is
critical.
Moreover, while peptides like Cyclo(Gly-Trp) might have unique pathways when
metabolized, they can theoretically compete for absorption or enzyme activity in the liver with other
medications. This competition might alter the effect or the pharmacokinetics of either the medication or
Cyclo(Gly-Trp). For example, medications metabolized through the cytochrome P450 system in the liver
could hypothetically be affected, although specific studies are required to confirm any substantial
interaction magnitude.
Another consideration is the effect of Cyclo(Gly-Trp) on the
gastrointestinal tract, which might influence the absorption of orally administered medications.
Alterations in gut motility or pH resulting from peptide ingestion might impact how medications are
absorbed in the gastrointestinal tract, potentially necessitating dose adjustments.
Despite these
theoretical interactions, comprehensive research is imperative to establish definitive conclusions about
how Cyclo(Gly-Trp) interacts with various medications. Until further studies provide concrete evidence,
healthcare providers must be consulted before starting Cyclo(Gly-Trp) supplements, ensuring that it can
be safely included alongside other treatments. This precautionary approach is particularly vital for
individuals with complex medication regimens or existing health conditions.
Can Cyclo(Gly-Trp)
support cognitive function and mental health?
Cyclo(Gly-Trp) has generated interest in the
scientific community for its potential benefits related to cognitive function and mental health,
primarily due to its structural components. Featuring glycine and tryptophan, Cyclo(Gly-Trp) presents a
promising profile for influencing brain chemistry and mental wellness.
Tryptophan is an essential
amino acid required for synthesizing serotonin, a neurotransmitter heavily involved in regulating mood,
anxiety, and cognition. Adequate serotonin levels are associated with mood stabilization and the
mitigation of depressive symptoms. Thus, Cyclo(Gly-Trp) could support pathways that enhance serotonin
availability, potentially promoting a positive mood and contributing to mental well-being. This action
is significant, given the pervasive impact of mood disorders such as depression and anxiety on global
health.
On the other hand, glycine acts as an inhibitory neurotransmitter in the central nervous
system. It binds to specific receptors, facilitating synaptic transmission that can help reduce neuronal
excitability. Its inhibitory action is essential for modulating excessive neurotransmission that might
be linked to psychological stress and anxiety. Consequently, Cyclo(Gly-Trp), through glycine's
influence, might assist in calming the nervous system, further supporting mental health by managing
stress response and improving sleep quality—both of which are critical for cognitive
health.
Moreover, Cyclo(Gly-Trp) could offer neuroprotective benefits. Oxidative stress and
inflammation are known contributors to cognitive decline and neurodegenerative diseases. Through its
potential antioxidant effects, Cyclo(Gly-Trp) might help mitigate these factors, thereby supporting the
structural integrity of neurons and promoting cognitive resilience.
In summation, Cyclo(Gly-Trp)
holds promise for supporting cognitive function and mental health via its components' known activities
on neurotransmitter regulation, nervous system modulation, and neuroprotection. However, it is crucial
to understand that while theoretical foundations are solid, empirical evidence through clinical research
is necessary to strengthen these claims substantially. As scientific investigations continue,
individuals keen on using Cyclo(Gly-Trp) for mental health support should consult with healthcare
professionals to consider possible interactions with existing treatments and ensure personalized, safe
usage.