Characterization of Human Ovarian Teratoma Hair Using AFM, FT-IR, and Raman Spectroscopy

    April 2011 in “ Microscopy research and technique ”
    Kyung Sook Kim, Jun Young Lee, Moon Youn Jung, Young Joon Choi, Hun-Kuk Park
    Image of study
    TLDR Teratoma hair is similar to scalp hair but has a rougher surface and lower adhesive force.
    The study examined the structural, physical, and chemical properties of hair from an ovarian teratoma using AFM, FT-IR, and Raman spectroscopy, comparing it to scalp hair. Teratoma hair had a similar morphology and chemical composition to scalp hair, including cuticle coverage and amide bonding modes. However, it exhibited different physical properties, such as a rougher surface and lower adhesive force, and distinct cysteic acid bands. These differences were attributed to environmental effects rather than intrinsic properties of the teratoma hair.
    Discuss this study in the Community →

    Research cited in this study

    3 / 3 results

    Related Community Posts Join

    6 / 17 results

      community 11-month update. This time wet hair comparison!

      in Progress Pictures  108 upvotes 2 years ago
      The post discusses an 11-month hair loss treatment journey using dutasteride, minoxidil, nizoral, and 1.5mm derma rolling. The responses inquire about the frequency of derma rolling and express optimism for further progress.

      community 24 y/o woman diagnosed with AGA today. Scared and confused.

       9 upvotes 9 years ago
      A 24-year-old woman being diagnosed with androgenic alopecia (AGA) who is scared and confused about her hair loss, and the treatment options of Minoxidil, finasteride, RU58841, spironolactone, and possibly a biopsy.
      If You Have DUPA, PLEASE READ THIS: Everyone Should Be Scalp Biopsied

      community If You Have DUPA, PLEASE READ THIS: Everyone Should Be Scalp Biopsied

      by nkrata in Research  830 upvotes 1 year ago
      Scalp biopsies are crucial for diagnosing hair loss conditions like Diffuse Unpatterned Alopecia (DUPA) and retrograde hair loss, as treatments like finasteride and dutasteride may not be effective if other conditions are present. Combining PPAR-GAMMA agonists with retinoids could improve treatments for conditions like Lichen Planopilaris.

      community My scalp punch biopsy results🤔?

      in Female  7 upvotes 3 years ago
      Female using Rogaine foam for hair loss had scalp punch biopsy, diagnosed with Androgenetic Alopecia (AGA). Doctor recommended starting Spironolactone 50mg.

      community Low-Dose Oral Minoxidil Does Not Significantly Affect BP

      in Minoxidil  178 upvotes 1 year ago
      Low-dose oral minoxidil is used for hair loss and does not significantly affect blood pressure but may increase heart rate and cause hypotensive symptoms. Some users experience side effects like palpitations and shortness of breath, while others find it effective; topical minoxidil with tretinoin is also considered.

      community PCOS Hair Loss: What’s Helped Me (and What Didn’t)

      in Treatment  9 upvotes 6 months ago
      OP shares their experience with PCOS-related hair loss, highlighting that addressing vitamin D and ferritin deficiencies, managing hormones with spironolactone, and using gentle hair care products helped improve their condition. They advise against relying on "miracle" hair oils and emphasize the importance of medical evaluation and a combined approach to treatment.

    Related Research

    3 / 3 results