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Stem Cells

7 articles, newest first.

Stem Cells2030 CureClinical Trials
Hair Follicle Cloning Is Closer Than You Think, And Further Than You Hope
Stemson Therapeutics completed its first human safety study in 2025. The science works in mice. The gap between a mouse follicle and a human scalp is, unfortunately, significant.
May 15, 2026·6 days ago·Liam Foster
ExosomesStem CellsResearch
Exosomes: The Stem Cell Treatment That Isn't Actually Stem Cells
Clinics are charging thousands for exosome injections. The science behind them is genuinely interesting. The clinical evidence is significantly thinner than the price tags suggest.
May 14, 2026·7 days ago·Dr. Maya Chen
Stem Cells2030 CureHair Transplant
HairClone Is Banking Follicles Now So You Can Restore Hair Later, But When Is 'Later'?
The UK company has been collecting follicle samples since 2020. They're betting that cell therapy technology will mature in time to use what they're storing. I spent three months trying to work out whether that bet is rational.
May 8, 2026·13 days ago·Liam Foster
Wnt PathwayGene TherapyStem Cells
The Wnt Pathway Is the Master Switch for Hair Follicle Cycling, Here's What That Means for Treatment
Wnt/β-catenin signalling controls whether hair follicles stay in growth phase or enter rest. Every major regenerative approach to hair loss eventually encounters this pathway. Understanding it is non-optional.
May 7, 2026·14 days ago·Dr. Maya Chen
PRPClinical TrialsStem Cells
PRP for Hair Loss in 2025: The Definitive Meta-Analysis of 28 Randomised Trials
Platelet-rich plasma has been used for hair loss for over a decade. A 2025 meta-analysis of 28 randomised controlled trials finally answers whether it actually works, and if so, for whom and by how much.
May 3, 2026·18 days ago·Dr. Maya Chen
Stem CellsExosomesClinical Trials
Stem Cell Conditioned Medium: The Quiet Treatment That's Building a Real Evidence Base
Rather than injecting stem cells directly, conditioned medium, the protein-rich fluid in which stem cells have grown, delivers the therapeutic signals without the cells themselves. The 2024-2025 trial data is genuinely promising.
Apr 29, 2026·22 days ago·Dr. Maya Chen
ResearchInflammationStem Cells
Scientists Have Mapped the Mechanism Behind Chronic Telogen Effluvium, IL-33 Is the Key
Telogen effluvium, the diffuse hair shedding that follows stress, illness, or hormonal shifts, has lacked a clear molecular explanation for chronic cases. New research points to IL-33 and the innate immune system.
Apr 28, 2026·23 days ago·Liam Foster

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Stem Cells

Hair Follicle Cloning Is Closer Than You Think, And Further Than You Hope

Exosomes: The Stem Cell Treatment That Isn't Actually Stem Cells

HairClone Is Banking Follicles Now So You Can Restore Hair Later, But When Is 'Later'?

The Wnt Pathway Is the Master Switch for Hair Follicle Cycling, Here's What That Means for Treatment

PRP for Hair Loss in 2025: The Definitive Meta-Analysis of 28 Randomised Trials

Stem Cell Conditioned Medium: The Quiet Treatment That's Building a Real Evidence Base

Scientists Have Mapped the Mechanism Behind Chronic Telogen Effluvium, IL-33 Is the Key