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Glossary Matrix Metalloproteinase-1

enzyme that breaks down collagen in connective tissues

Matrix Metalloproteinase-1 (MMP-1), also known as interstitial collagenase, is an enzyme that breaks down collagen, a key structural protein in the skin and other connective tissues. This process is crucial for normal tissue remodeling and repair, but excessive MMP-1 activity can contribute to conditions like skin aging and certain diseases by degrading too much collagen.

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research Matrix Metalloproteinase-19 Expression in Normal and Diseased Skin: Dysregulation by Epidermal Proliferation

56 citations , November 2003 in “Journal of Investigative Dermatology”

This study identified altered expression of MMP-19 in the skin's epidermal layers during diseases like psoriasis and eczema, implying a role in disease processes.

research A polymorphism in the matrix metalloproteinase-1 gene promoter is associated with the presence of polycystic ovary syndrome in Caucasian women

8 citations , May 2005 in “Fertility and Sterility”

In this study, women with the GG polymorphism of the MMP1 gene promoter were found to have a higher likelihood of being diagnosed with polycystic ovary syndrome.

research Expression of matrix metalloproteinases and tissue inhibitor of matrix metalloproteinases in the hair cycle

21 citations , May 2016 in “Experimental and Therapeutic Medicine”

In this study, the researchers observed that MMP-2 and MMP-9 significantly fluctuated with the hair growth cycle in mice, suggesting their important role in hair development.

research Matrix Metalloproteinase-9 Is Involved in the Regulation of Hair Canal Formation

20 citations , September 2010 in “The journal of investigative dermatology/Journal of investigative dermatology”

This study suggests that MMP-9 plays a significant role in extracellular matrix remodeling during hair canal formation in mice, as indicated by delayed hair shaft emergence and hair canal development in MMP-9 knockout mice.

research Human Scalp Dermal Papilla and Fibrous Sheath Cells have a different expression profile of Matrix Metalloproteinases in vitro when compared to Scalp Dermal Fibroblasts

9 citations , August 2005 in “Archives of Dermatological Research”

Scalp dermal papilla and fibrous sheath cells have different MMP expression than scalp dermal fibroblasts.

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community 30-Min Dermatology Visit – Best Questions to Ask About Balding? ( 175$ )

6 upvotes 1 year ago

The conversation discusses hair loss treatments, focusing on finasteride, minoxidil, and other options like PRP and ketoconazole. It highlights the importance of asking specific questions during a dermatology visit to determine the cause of hair loss and appropriate treatments.

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