October 2022 in “Biomolecules” Allopregnanolone can reduce gut inflammation and normalize neurotransmitter levels after finasteride withdrawal.
140 citations
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February 2014 in “Neuron” Delta opioid receptors help regulate touch sensation by reducing neurotransmitter release in the spinal cord.
March 2024 in “European Journal of Neuroscience” Dopaminergic neurons in the gut have diverse subtypes with different neurotransmitter contents.
393 citations
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November 2000 in “Archives of General Psychiatry” Testosterone is important for men's sexual function, may help some women's sexual desire, while other hormones and neurotransmitters also play complex roles in sexual behavior.
46 citations
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April 1987 in “Brain Research” Hair-follicle nerves in cats' spinal cords can be inhibited by GABA-related connections.
142 citations
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January 2019 in “Frontiers in Neuroendocrinology” Postpartum depression is linked to changes in brain chemicals, inflammation, stress, and certain genes, and can potentially be identified by markers like specific steroids, serotonin levels, and vitamin D levels.
38 citations
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April 2020 in “IntechOpen eBooks” Phenylalanine may help with depression but can cause issues if not properly processed.
12 citations
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December 2023 in “Journal of Applied Pharmaceutical Sciences and Research” Caffeine boosts alertness, helps breathing, acts as a diuretic, and may aid cancer treatment.
2 citations
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July 2025 in “Forensic Sciences” Anabolic-androgenic steroids can damage the brain, causing mood and cognitive problems.
10 citations
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May 2018 in “Neuropharmacology” Drugs for hormone-related conditions might help treat mental disorders but could have serious side effects.
research Coda
November 2018 in “Princeton University Press eBooks” Vitamin C deficiency harms both the body and brain, affecting behavior.
67 citations
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July 2016 in “Reviews in Endocrine and Metabolic Disorders” Stress can worsen skin conditions by affecting hormone levels and immune response.
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May 2016 in “Journal of Cosmetic Dermatology” Peptides, proteins, and growth factors in skincare show promise for improving skin health.
34 citations
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November 1991 in “Choice Reviews Online” Neurons and synapses are key to brain function and learning.
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October 2018 in “Saudi Journal of Biological Sciences” Curcumin can protect against mercury's harmful effects on brain and behavior.
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January 2020 in “Journal of King Saud University - Science” Celery helps protect against developmental and brain issues in mice exposed to certain toxins.
2 citations
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July 2025 in “Journal of Health Population and Nutrition” Improving diet may help manage sleep disorders.
1 citations
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May 2008 in “Journal of Experimental Biology” Different species have unique sensory adaptations to perceive their environments.
September 2025 in “Frontiers in Pharmacology” Platycladus Orientalis leaf vesicles may help treat anxiety, depression, and insomnia.
Certain gene variations and different levels of BDNF and CRH hormones are linked to vitiligo.
January 2018 in “Elsevier eBooks” The document explains how male reproductive hormones work and affect the body.
November 2005 in “Physiology” Apoptosis, not oxidative stress, is linked to aging in mice with mtDNA mutations.
20 citations
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December 2021 in “Plants” Tamarix aphylla may be effective for various medical conditions, but more research is needed to confirm its safety and effectiveness.
2 citations
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April 2018 in “Natural Product Communications” Cynomorium songaricum has many health benefits and could help with hair regrowth.
2 citations
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April 2009 in “Bulletin of Experimental Biology and Medicine” Flamena, a liposomal mix, helps skin heal better after a chemical burn.
October 2025 in “Revista Ibero-Americana de Humanidades, Ciências e Educação” Dengue can cause anxiety, depression, and other mental health issues.
September 2025 in “BULLETIN OF STOMATOLOGY AND MAXILLOFACIAL SURGERY” Better supportive care is needed to manage chemotherapy side effects.
Transplanted rat hair follicles grew hair and had increased but not fully restored nerve connections in mice.
224 citations
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March 2006 in “Seminars in Cutaneous Medicine and Surgery” The document concludes that understanding hair follicle biology can lead to better hair loss treatments.
109 citations
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December 1998 in “The Journal of Dermatology” Manipulating the catagen and telogen phases of hair growth could lead to treatments for hair disorders.