April 2023 in “Journal of Investigative Dermatology” Cold temperatures reduce sprouted seed extract yield, but PSR™ technology produces extracts with more beneficial compounds than conventional methods.
6 citations
,
March 2019 in “Dermatologic surgery” Chilled ATPv-supplemented saline best preserves hair grafts' key genes.
The treatment showed promising results in improving advanced-stage hair loss.
8 citations
,
November 2024 in “Scientific Reports” Oven drying at 30°C gives the best essential oil yield and antioxidant activity for Hedychium spicatum rhizomes.
September 2023 in “Journal of Natural Fibers” Drying hair with a microfiber towel better maintains hair strength and structure than using a cotton towel or blow-drier.
October 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” Hair follicles can be kept in RNAlater® at cool or room temperature for a week without harming RNA quality.
15 citations
,
June 2015 in “Human Cell” Spheroid culture in agarose dishes improves survival and nerve cell growth in thawed human fat-derived stem cells.
1 citations
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January 2023 in “Indian Journal of Animal Research” A new method effectively stains hair samples for study without losing hair sections.
20 citations
,
July 1988 in “Clinics in dermatology” Thioglycolate lotions are the most popular method for permanent waving and hair straightening.
December 2025 in “Journal of Food Innovation, Nutrition, and Environmental Sciences” Solar drying preserves chlorophyll and phytochemicals in Chaya leaves better than sun drying.
New methods efficiently isolate dermal papilla cells from hair follicles, preserving their characteristics better than traditional methods.
7 citations
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July 2023 in “International Journal of Molecular Sciences” Hyaluronic acid reduces cell damage from DMSO in preserved human cells.
June 2025 in “Problems of Cryobiology and Cryomedicine” Low temperatures don't harm hyaluronic acid's healing abilities.
27 citations
,
July 2001 in “Journal of Pharmaceutical and Biomedical Analysis” Finasteride remains stable for two years with proper storage.
March 2026 in “Medical Lasers” Adjusting hair dryer settings improves drying efficiency and keeps hair healthy.
23 citations
,
April 2016 in “Journal of Visualized Experiments” The method successfully isolates hair follicle stem cells from mice for research.
7 citations
,
September 2024 in “Scientific Reports” Sebum samples remain stable under various storage conditions, making them suitable for remote and at-home testing.
June 1998 in “Biomedicine & Pharmacotherapy” Medical treatments like chemotherapy and radiotherapy can harm sperm production, so freezing sperm before treatment is important for men who want children later.
April 2018 in “Dermatologic Surgery” January 2013 in “CINECA IRIS Institutial research information system (University of Pisa)” November 2024 in “Stem Cell Research & Therapy” A new method improves the isolation of hair follicle cells for better hair growth research.
10 citations
,
May 2018 in “Forensic Science International” Shrunken heads retain some facial features and hair characteristics, allowing for limited individual identification.
31 citations
,
September 1999 in “Dermatologic Surgery” Cooling hair micrografts during transplantation does not improve their survival or growth.
21 citations
,
February 2003 in “Farmaco” Method quickly measures finasteride concentration in capsules.
April 2023 in “Journal of Investigative Dermatology” Keeping human skin stem cells is easier with low temperatures and mTOR inhibition.
December 2021 in “Journal of natural fibers” The conclusion is that new methods for isolating hair cuticle cells and removing the cuticle layer are effective and convenient.
March 2025 in “Scientific Reports” Menthol-based microemulsions improve skin delivery of finasteride and silodosin.
53 citations
,
June 1982 in “The BMJ” Cooling the scalp below 22°C before and during chemotherapy can help prevent hair loss.
March 2025 in “Tissue and Cell” Frozen-thawed fibroblast sheets enhance wound healing and hair growth in mice.
October 2014 in “Microscopy” The method using ionic liquid improves observation of cell structures with less damage.