Many hair transplant methods sound promising, but only a few are grounded in clinical research. HST (Hair Stem Cell Transplantation), or PL-FUT, stands out for being supported by peer-reviewed scientific articles archived on PubMed, confirming its regenerative capabilities.

This advanced hair restoration technique enables hair regrowth in the donor area—an innovation credited to Dr. Coen Gho and verified in scientific literature.

Why PubMed Matters

PubMed is a globally trusted resource managed by the U.S. National Library of Medicine. It provides access to medically reviewed research from credible journals. When a treatment is featured there, it’s been evaluated and approved by the medical research community.

Top Peer-Reviewed Articles on HST

The following studies by Dr. Gho demonstrate how HST allows hair to regenerate naturally in both donor and recipient areas:

1. “Hair multiplication by transplantation of follicular stem cells”

Author: Coen G.Gho – Journal of Dermatological Treatment (2004)
PMID: 15739600

This foundational paper introduces the idea of hair regeneration after partial follicular unit extraction, a key concept behind the HST method.

2. “Donor hair follicle preservation by partial follicular unit extraction”

Author: Gho CG – Journal of Dermatological Treatment (2005)
PMID: 16223463

It provides clinical evidence showing that hair continues to grow in donor areas even after partial removal of follicles.

3. “Partial longitudinal follicular unit transplantation”

Author: Gho C – International Journal of Trichology (2015)
PMID: 27386449

In this article, PL-FUT is defined as a regenerative alternative to older transplant methods, highlighting the sustainability of the approach.

Summary of Scientific Findings

  • Hair regrows in donor areas when extracted using partial longitudinal techniques.
  • The transplanted hairs grow normally in the recipient area.
  • Multiple procedures remain possible thanks to preserved donor resources.

Who Is Dr. Gho?

Dr. Coen Gho is a physician and stem cell researcher known for his contributions to regenerative medicine. Founder of the Hair Science Institute, he has published several studies confirming the medical validity of HST.

Why Choose Scientifically Validated HST?

HST isn’t an untested innovation—it’s a medically recognized and repeatable hair restoration technique. Unlike traditional methods, HST focuses on regrowth and conservation rather than depletion of donor follicles.

Find Out More

Search the PMIDs above directly on PubMed.gov or contact Hasci Swiss to request the full research portfolio and schedule your personalized consultation.

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