Accurate diagnosis and tailored treatments are crucial for managing hair loss in humans and animals.
April 2017 in “Journal of Pharmaceutical Investigation” Indole-based compounds improved ovarian health in rats with PCOS, with L-Tryptophan and Tryptophol being most effective.
The conclusion is that endocrinology significantly impacts medicine with various common medications used for treatment.
August 2015 in “Arquivo Brasileiro de Medicina Veterinária e Zootecnia/Arquivo brasileiro de medicina veterinária e zootecnia” Caffeine intake during pregnancy and lactation can cause skin lesions in mother rats and their babies, not linked to cortisol levels.
October 2010 in “Epilepsy Currents” Ketogenic diet, neurosteroids, and HMGB1-TLR4 signaling pathway are potential targets for new epilepsy treatments.
67 citations
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December 2019 in “PloS one” Beta-caryophyllene helps improve wound healing in mice, especially in females.
14 citations
,
October 2016 in “Psychoneuroendocrinology” Finasteride affects brain processes related to neurotransmission and metabolism, potentially helping with neuropsychiatric conditions.
11 citations
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March 2018 in “Protoplasma” Lipopolysaccharides boost wheat seedling growth, but procyanidin B2 weakens this effect.
8 citations
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November 2019 in “International Journal of Morphology” Henna dye improves hair cuticle and thickness but effects vary by hair type and health.
5 citations
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August 2018 Plant extracts can benefit skin but must be safe and high-quality.
3 citations
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April 2019 in “bioRxiv (Cold Spring Harbor Laboratory)” Beta-caryophyllene, found in essential oils, helps wounds heal better in multiple ways.
2 citations
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November 2020 in “Ciencia Tecnología y Salud” El plasma rico en plaquetas puede ayudar en la regeneración celular y podría ser útil en tratamientos complementarios para enfermedades sin cura específica.
1 citations
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February 2024 in “Pharmacognosy Journal” Fenugreek seed extract boosts testosterone and improves male reproductive health without heart side effects.
1 citations
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October 2017 in “Elsevier eBooks” Antiandrogens can treat female hormonal conditions, but environmental ones may harm reproductive health.
December 2025 in “Ciencia Latina Revista Científica Multidisciplinar” Nanotechnology shows promise in improving hair loss treatments by enhancing drug delivery and reducing side effects.
November 2023 in “Research Square (Research Square)” Finasteride affects the male rat brain by reducing certain protein activation, but these effects may reverse after stopping the drug.
October 2023 in “Animal production science” Vitamin A deficiency changes cattle hair structure, while pregnancy may improve it, suggesting hair can indicate cattle health.
May 2023 in “Journal of Pharmaceutical Research” Neem is highly beneficial for health and beauty with no major side effects.
January 2020 in “Proyecto de investigación:” Longer anogenital distance may indicate a higher chance of having polycystic ovary syndrome, and measuring this distance along with hormone levels could improve diagnosis.
Early NAS level changes affect alcohol consumption vulnerability.
36 citations
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June 2001 in “Neuroscience Letters” Finasteride may affect fetal brain development and increase arousal, but more research is needed for safety confirmation.
9 citations
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January 2018 in “American Journal of Men's Health” Finasteride use can cause lasting negative effects like sexual dysfunction, depression, anxiety, and cognitive issues.
February 2026 in “Editora Pasteur eBooks”
December 2021 in “Molecular genetics and genomics” Cats with abnormal hair had DSG4 gene changes causing hair problems.
19 citations
,
September 2006 in “Journal of Neurophysiology” Neurosteroids help balance brain signals when certain inhibitions are reduced.
Neurosteroids help regulate oxytocin levels, especially during stress and pregnancy, to protect against premature labor.
May 2024 in “Brain disorders” Agmatine may help reduce seizures linked to hormone changes in female rats.
April 2022 in “Journal of Investigative Dermatology” Hair shaft miniaturization leads to hair follicle stem cell loss, suggesting Piezo1 as a potential treatment target.
12 citations
,
February 2017 in “Journal of neuroscience research” Removing certain brain receptors in mice worsens seizure severity and response to treatment during hormone withdrawal.
4 citations
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January 2025 in “International Journal of Molecular Sciences” Progesterone reduces anxiety and depression in female mice by increasing BDNF in the brain, needing 5α-reduction and estradiol.