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Understanding Cosmetic Peptides

Understanding Cosmetic Peptides Posted on January 24, 2025 Introduction In the world of skincare, peptides have emerged as a revolutionary ingredient, capturing the attention of dermatologists, cosmetic scientists, and beauty enthusiasts alike. As the demand for effective, science-backed skincare grows, peptides are increasingly recognized for their ability to rejuvenate the skin, promote collagen production, and…

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Unlocking the Regenerative and Protective Powers of GHK-Cu Peptide

Unlocking the Regenerative and Protective Powers of GHK-Cu Peptide Posted on January 17, 2025 Peptides are short chains of amino acids that serve as biological messengers, playing a crucial role in cellular communication and function. They are essential for many physiological processes, including cell signaling, tissue repair, immune responses, and metabolic regulation. Some peptides act…

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Collagen-Derived Cryptic Peptides and Wound Healing

Collagen-Derived Cryptic Peptides and Wound Healing Posted on January 10, 2025 I. Introduction Wound healing is a complex and highly regulated biological process essential for restoring skin integrity following injury. This intricate process involves a series of overlapping stages, including hemostasis, inflammation, proliferation, and remodeling. Each phase is carefully coordinated through cellular signaling, immune responses,…

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GHK Peptide: A Natural Modulator of Cellular Pathways for Skin Regeneration

GHK Peptide: A Natural Modulator of Cellular Pathways for Skin Regeneration Posted on December 23, 2024  1. Introduction GHK (glycyl-L-histidyl-L-lysine) is a naturally occurring tripeptide found in human plasma, saliva, and urine. It is known for its potent ability to enhance skin repair and regeneration. GHK levels are approximately 200 ng/mL in plasma at age…

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The Role of Peptide YY in Gastrointestinal Diseases and Disorders

The Role of Peptide YY in Gastrointestinal Diseases and Disorders Posted on December 16, 2024  I. Introduction Background on Peptide YY (PYY) Peptide YY (PYY) is a key gut hormone involved in regulating gastrointestinal (GI) function. It is primarily produced by L-cells in the distal ileum and colon in response to food intake, with its…

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The Role of NPY Genetic Variants in Autonomic Traits and Blood Pressure Regulation

The Role of NPY Genetic Variants in Autonomic Traits and Blood Pressure Regulation Posted on December 9, 2024  1. Introduction Neuropeptide Y (NPY) is a vital 36-amino acid peptide that plays a central role in the regulation of numerous physiological processes. Found abundantly in the central and peripheral nervous systems, NPY is involved in critical…