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Did you mean Autosomal Dominant Disorder?

Glossary Autosomal Dominant Disorder

one mutated gene from either parent causes the condition

An Autosomal Dominant Disorder is a genetic condition where only one copy of a mutated gene, inherited from either parent, is sufficient to cause the disorder. This means that if one parent has the disorder, there is a 50% chance that their child will inherit the condition. Examples include Huntington's disease and Marfan syndrome.

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community Why do we have head hair in first place if we evolved to start losing it in some cases as soon as puberty hits

140 upvotes 11 months ago

Hair loss is influenced by genetics and sensitivity to hormones like DHT. Treatments like Minoxidil and finasteride are commonly used, and baldness persists as it doesn't affect reproductive success.

community Genomic Sequencing for Hair Loss

in Research/Science 156 upvotes 5 months ago

Hair loss treatments like Minoxidil, finasteride, and potential mRNA therapies are discussed. There is skepticism about targeting specific genes due to the complex genetic nature of hair loss.

community Efficacy and Tolerability of N-Acetyl-Cysteine for Treatment of The Early-onset Androgenetic Alopecia in Men

26 upvotes 4 years ago

N-Acetyl-Cysteine (NAC) was found to improve hair parameters in men with early-onset androgenetic alopecia, showing increased terminal hair count and decreased vellus hair count, with good tolerability. NAC, used alone or with minoxidil, may help due to its antioxidant properties, though its effectiveness can vary among individuals.

community 5ar Type I in the frontal hair follicles - Dutasteride

in Finasteride/Dutasteride 21 upvotes 2 years ago

The conversation discusses that dutasteride may be more effective than finasteride for frontal hair loss due to higher 5ar Type 1 enzyme activity in that area. Some users question the validity of this information, while others confirm it with additional sources.

community DUPA, Non Responders and Connective Tissue Disorders

8 upvotes 1 year ago

A 27-year-old male with diffuse hair loss, including the donor area, did not respond to finasteride, dutasteride, or minoxidil. He suspects his hair loss may be linked to a mild connective tissue disorder, possibly affecting the structural support of hair follicles, rather than being purely hormonal.

community Androgenetic alopecia is a skin disease: DHT-mediated skin disorders

63 upvotes 2 years ago

Dihydrotestosterone (DHT) impacts various skin conditions, including Androgenetic alopecia and seborrheic dermatitis, by causing overactivity in sebaceous glands. Topical medications Tacrolimus and Clobetasol can reduce these inflammatory conditions, and treatments like RU58841, Minoxidil, and Finasteride may also be beneficial.

community Best available SARD right now?

in Treatment 3 upvotes 4 months ago

The user is considering RU58841 and has been using dutasteride since age 17. They are seeking affordable SARD options, mentioning ASC-J9, GT20029, and AH001.

community 22M Dut+min+microneedling. Diffuse AGA.

in Progress Pictures 19 upvotes 6 months ago

A 22-year-old male uses dutasteride, a serum with 10% minoxidil and 0.5% finasteride, and microneedling for diffuse androgenetic alopecia. Progress pictures show changes from July 2025 to February 2026.

community My understanding of how androgenetic alopecia works (plus FIN and DUT)

18 upvotes 4 years ago

Androgenetic alopecia is affected by scalp DHT levels, not sensitivity, with treatments like finasteride and dutasteride aiming to optimize these levels. Personalized DHT management is crucial for effective hair growth.

community Genetic variations associated with response to Dutasteride. Why is it never mentioned?

in Research/Science 26 upvotes 1 year ago

Genetic variations influence how people respond to dutasteride for hair loss, with some benefiting more from finasteride. Dutasteride is effective for most, but genetic differences may cause it to be less effective for some.

community Genetics are so weird and unpredictable

in Minoxidil 118 upvotes 1 year ago

The user experienced male pattern baldness starting at 18, tried finasteride with no success, and switched to dutasteride, which halted hair loss. Minoxidil had no effect for them, while their brother, who didn't use AR inhibitors, maintained a juvenile hairline and successfully grew a beard with minoxidil, highlighting the unpredictable nature of genetics in hair loss and treatment response.

community Chromosome 20’s balding effects and why fin likely isn’t working for some.

in Treatment 96 upvotes 1 year ago

Finasteride is effective for DHT/AR-driven hair loss but not for chromosome 20-driven cases, where treatments like minoxidil, prostaglandin analogs, and low-level laser therapy may be more beneficial. Genetic testing can help determine the underlying cause of hair loss to tailor treatment effectively.

community Bile Acid-Mediated DHT Dysregulation Hypothesis

in Research/Science 13 upvotes 1 year ago

Elevated bile acids can inhibit the enzyme AKR1C2, leading to increased DHT levels, which may accelerate hair loss in those predisposed to androgenetic alopecia. Treatments mentioned include topical minoxidil and finasteride.

community DUPA - Impossible to cure, so giving up

in Update 3 upvotes 1 year ago

The user diagnosed with DUPA tried treatments like dutasteride, finasteride, RU58841, and minoxidil without success and is considering a hair system. They hope for a future cure, possibly with PP405, and others suggest options like scalp biopsy and SMP.

community Naturally high T (1,100+) causing diffuse thinning while on Dut

22 upvotes 5 months ago

A 26-year-old male with high testosterone is experiencing diffuse hair thinning despite using a comprehensive treatment regimen including dutasteride, oral minoxidil, RU58841, ketoconazole shampoo, microneedling, and low-level laser therapy. Suggestions include adjusting dutasteride dosage, monitoring iron levels, and consulting a dermatologist for further evaluation.

community 2Y 5M on dut, ask me anything

in Finasteride/Dutasteride 130 upvotes 1 year ago

A user experienced significant hair regrowth using dutasteride without side effects, starting with finasteride and not using minoxidil or dermarolling. They attributed success to a unique genetic response to DHT blockers but did not share their full regimen, frustrating others.

community Pp405 AAD presentation tomorrow - fingers crossed - what to expect?

in Research/Science 84 upvotes 5 months ago

New hair loss treatments PP405 and VDPHL01 are discussed with skepticism and hope, alongside existing treatments like minoxidil and finasteride. Users express frustration over limited progress since the 1980s but remain cautiously optimistic.

community Allopregnanolone deficiency by 5-ari inhibition (fin/dut users)

in Finasteride/Dutasteride 11 upvotes 2 years ago

The conversation is about managing allopregnanolone deficiency caused by 5-alpha-reductase inhibitors like finasteride or dutasteride. Specific treatments discussed for hair loss include Minoxidil, finasteride, and RU58841.

community DUPA/Retrograde might not be DHT based...GET A BIOPSY QUICK or permanent Hair Loss!

41 upvotes 1 year ago

DUPA and retrograde alopecia may not be solely DHT-based, and a biopsy is crucial for accurate diagnosis and treatment. Treatments mentioned include dutasteride, oral minoxidil, pioglitazone, clobetasol, calcipotriol, ketoconazole, and doxycycline, depending on the specific condition.

community Does someone like Prince William have such intense balding genetics that not even Dutasteride can save them?

in Chat 113 upvotes 1 year ago

Some men have strong balding genetics that treatments like Dutasteride, Minoxidil, or Finasteride may not fully address. Early intervention is believed to help, but many accept hair loss without treatment.

community Just to show you the superiority of dutasteride over finasteride (it's huge)

in Research/Science 58 upvotes 2 years ago

Dutasteride is shown to be significantly more effective than finasteride for treating male androgenic alopecia. Users discuss the difficulty of obtaining dutasteride in some countries and share personal experiences with its effectiveness and side effects.

community Duality of (diffuse thinning) man

in Chat 67 upvotes 1 year ago

The user has been using finasteride for over two years with mixed results and is considering starting dutasteride and oral minoxidil, though both are hard to obtain. They are also contemplating a hair transplant in the future due to diffuse thinning.

community question about dutasteride and oral minoxidil

in Treatment 4 weeks ago

A 22-year-old has been using dutasteride, oral minoxidil, platelet-rich plasma therapy, and low-level laser therapy for hair loss but is still experiencing progression from Norwood 2 to 3. Others suggest increasing dutasteride dosage or trying additional treatments like RU58841 or topical finasteride.

community Losing Hair on Dutasteride? You might have LPP

96 upvotes 1 year ago

Men with hair loss might have lichen planopilaris (LPP), which can mimic androgenetic alopecia, leading to misdiagnosis and ineffective treatment with finasteride or dutasteride. Proper diagnosis, including biopsies, is crucial to distinguish between androgenetic alopecia and conditions like LPP.

community Increased efficacy of fin/dut: with or without meal?

6 upvotes 4 months ago

Taking dutasteride with a meal containing fat may improve absorption, but consistency in routine is more important than timing. Minor variations in absorption won't significantly affect efficacy due to dutasteride's long half-life.

community Dutasteride Twins in 2025. Even with treatment, the twin that took dut last is not as good as the first twin.

in Research/Science 54 upvotes 9 months ago

Starting hair loss treatment early is crucial for better results. Dutasteride and finasteride are effective, with dutasteride often considered superior, while oral minoxidil shows better gains than topical.

community Efficacy and Safety of Oral Dutasteride 0.5 mg Combined with Oral Minoxidil 2.5 mg for Male Androgenetic Alopecia: A Retrospective Cohort Study

93 upvotes 1 month ago

Oral dutasteride 0.5 mg combined with oral minoxidil 2.5 mg is highly effective for male androgenetic alopecia, showing over 60% improvement and 98% stabilization at 6 months, with low adverse event rates. Patients with severe baseline conditions respond better and faster to this treatment.

community Is my hairloss too aggressive to be stopped/reversed ?

5 upvotes 2 years ago

A 19-year-old male has been experiencing aggressive hair loss since age 15/16 and has tried various treatments including topical Minoxidil, microneedling, tretinoin, retinoic acid, stemoxydine, RU58841, and finasteride without success. He recently added oral Minoxidil but continues to experience significant hair thinning and is considering switching to dutasteride.

community DHEA, the culprit behind DUPA ? Read this!

20 upvotes 3 years ago

High DHEA levels may contribute to hair loss by increasing DHT in hair follicles, potentially explaining why finasteride is ineffective for some. Treatments like high-dose dutasteride and RU58841 are suggested, but the underlying cause, such as adrenal issues, should be investigated.

community Rejected for the 2nd time for the VDPHL01 Clinical Trials (believe it or not!)

in Chat 12 upvotes 1 year ago

The user was rejected from participating in a clinical trial for an extended-release oral Minoxidil due to having rheumatoid arthritis, despite initially being accepted. They had stopped using Dutasteride and Minoxidil to qualify but continued using other treatments like RU58841 and red light therapy.