Peptide Sciences

Peptide Sciences specializes in the synthesis of highly purified peptides, proteins and amino acid derivatives for scientific research and development.

[BRI @BRI_Protocols]

COVID Perturbs Brain Chemistry and Bleeding, Unlike Flu Viruses 🧠

“Although neither virus was found in brain tissue, mice that had COVID-19 showed signs of persistent brain inflammation weeks later, along with tiny areas of bleeding.

Gene expression analysis revealed ongoing inflammatory signaling and disruption of pathways involved in serotonin and dopamine regulation, systems closely tied to mood, cognition and energy levels. These persistent changes were largely absent in influenza-infected animals.”
https://t.co/zpT6f1TEJv

[Medical Xpress @medical_xpress]

A new CRISPR-based approach enables rapid mapping of immune signals that drive macrophage behavior in multiple sclerosis, revealing key cytokines that regulate neuroinflammation in living organisms. @NatureNeuro https://t.co/gT0w1oUPkK https://t.co/D25ycMLk9l

[Aging Science News @AgingBiology]

Reduction of solid tumors by senescent cell immunization
https://t.co/eChyEVa4oS

[Peptide Sciences @PeptideScience]

#Pinealon is a research #peptide studied for its potential to support cognitive health, optimize neuronal metabolism, and promote long-term #brain function.

#cognitivehealth
#brainhealthmatters
#researchpeptides
#peptides

https://t.co/ef8trgi9up

[Peptide Sciences @PeptideScience]

#Bronchogen is a lung-specific #peptide studied in research models for its ability to support airway cell repair, reduce #inflammation, and maintain healthy #tissue function.

https://t.co/4LN5fwmtx0

[Peptide Sciences @PeptideScience]

Cardiogen is a heart-specific peptide studied in research models for its ability to protect heart cells, support tissue repair, and improve energy efficiency and regenerative capacity.

#cardiogen
#peptide
#healthyheart
#heartresearch

https://t.co/FD5WXKMCDe

[Peptide Sciences @PeptideScience]

Cartilage-regulating peptides like #Cartalax are being studied for their potential to slow cartilage aging, enhance collagen production, and restore healthy joint function through gene-level modulation.

https://t.co/EEtmQch38L

[Peptide Sciences @PeptideScience]

Research on #NAD⁺ and #Glutathione shows promising potential to boost cellular energy, reduce oxidative stress, and help repair DNA, supporting healthy aging. This is an important step toward longer health span.

https://t.co/zUaqsBcERD

#antiaging
#longevity
#cellularhealth
#peptide

[Peptide Sciences @PeptideScience]

Research on biological age markers like VO₂ max, grip strength, telomere length, and epigenetic clocks reveals powerful tools to predict and potentially slow age-related decline, paving the way for more personalized and preventive health strategies.

https://t.co/P3hCEXmavE

#biologicalageassessment
#cellularaging
#epigeneticbiomarkers
#physiologicalage
#longevityresearch

[Science Magazine @ScienceMagazine]

New research in Science supports the idea that adult neurogenesis occurs in the human hippocampus, which has been one of the most debated issues in neuroscience.

Learn more: https://t.co/6UUjSTWKuZ

[Peptide Sciences @PeptideScience]

Tesamorelin restores natural GH pulses and targets visceral fat, fatty liver disease, and sarcopenia. Learn how this GHRH analog helps support metabolic health and longevity.

https://t.co/3TWoDwDg6A

#RegenerativeMedicine #PeptideTherapy #AntiAgingScience #LongevityResearch
#MetabolicTherapy
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[Peptide Sciences @PeptideScience]

Research on stem cells and exosomes reveals promising potential to enhance tissue repair and immune regulation, marking a significant step toward safer, more effective regenerative therapies that could transform healing and recovery.
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https://t.co/TbyVgE5fYJ

#RegenerativeMedicine
#StemCellTherapy
#ExosomeTherapy
#AntiAgingScience

[Massachusetts Institute of Technology (MIT) @MIT]

MIT engineers have figured out how to turn skin cells directly into neurons — skipping the stem cell stage entirely. This could fast-track therapies for spinal cord injuries, ALS, and more. https://t.co/NYNeurrjMX

[Peptide Sciences @PeptideScience]

Research on PHDP5 shows promising potential to slow or reverse cognitive decline in Alzheimer’s, a key step toward better treatments.
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https://t.co/9WNwG15wXO
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#Alzheimers
#Neurodegeneration
#Dementia
#BrainHealth
#IntranasalTherapy
#AlzheimersResearch

[Peptide Sciences @PeptideScience]

Thymosin Beta-4 fragments offer more targeted therapeutic potential across regenerative medicine, neurology, dermatology, and immunology.

https://t.co/N4UQgWKbp2

While full-length Tβ4 has broad effects, key fragments serve specific roles:
Tβ4 (1-15): cellular protection, anti-aging
Tβ4 (1-4): inflammation, fibrosis
Tβ4 (17-23): wound healing, hair growth

Research continues to expand their use in peptide therapeutics.

[Peptide Sciences @PeptideScience]

SLU-PP-332 is an emerging research compound known as “exercise in a pill,” mimicking key benefits of physical activity by enhancing metabolism, endurance, and mitochondrial function.
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https://t.co/WriYLmoBJ7

The chemical structure allows SLU-PP-332 to modulate gene expression and metabolic pathways associated with mitochondrial function and energy expenditure—hence its characterization as an exercise mimetic.

[NIH @NIH]

NIH-funded research designed eye drops that helped preserve light-sensitive cells to slow vision loss in mice, potentially offering a minimally invasive therapy to slow progressive retinal disorders https://t.co/LCl1uf6QRz