November 2025 in “Cosmetics” Most trichological shampoo ingredients lack strong evidence for effectiveness against hair loss.
A woman regrew her hair after receiving injections of special cell-derived vesicles.
June 2020 in “Authorea (Authorea)” First-time mothers had higher stress hormone levels in late pregnancy than mothers who had given birth before.
88 citations
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December 2012 in “Journal of The European Academy of Dermatology and Venereology” Injecting CD34+ cell-containing platelet-rich plasma into the scalp can improve hair count and thickness in people with pattern hair loss.
May 2026 in “Current Medicinal Chemistry” Placental extracts may help with aging and some chronic diseases, but more research is needed.
Most ingredients in hair loss shampoos lack strong evidence of effectiveness.
July 2025 in “Consilium Medicum” Combining oral supplements, topical lotion, and mesotherapy effectively reduces hair loss and increases hair density.
May 2025 in “Journal of the ASEAN Federation of Endocrine Societies” A woman's increased hair growth during pregnancy due to PCOS resolved after delivery.
October 2006 in “대한피부과학회지” Mesotherapy medications may help promote hair growth.
5 citations
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January 2022 in “Pesquisa Veterinária Brasileira” Copper deficiency in goats and kids caused health and reproductive problems due to excess iron intake.
5 citations
,
August 2013 in “The Journal of Pediatrics of Korean Medicine” The treatments helped the girl's hair grow back, but more research is needed for different types of hair loss.
Certain combination therapies, like microneedling with minoxidil, are more effective for female-pattern hair loss than other treatments.
New treatments for hair loss show promise, including plasma, stem cells, and hair-stimulating complexes, but more research is needed to fully understand them.
3 citations
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January 2021 in “FEBS open bio” Camellia japonica extract may improve scalp health and promote hair growth.
301 citations
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May 1998 in “Genes & Development” Ets2 gene is crucial for placental development in mice.
101 citations
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November 2011 in “Nature Communications” Wnt/β-catenin signaling is crucial for cell fusion in placental development.
14 citations
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October 2015 in “PLoS ONE” Keratin 14 is uniquely found in a specific group of placental cells.
8 citations
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July 2004 in “Journal of morphology” Marsupial hair structure and keratin distribution are similar to placental mammals.
January 2006 in “Ingeniería química” NKB levels are higher in PCOS pregnancies, especially with female babies, and may affect placental function.
August 2013 in “Annals of Translational Medicine” HPE may help treat osteoarthritis by promoting cartilage regeneration.
September 2011 in “Clinical Biochemistry” The demineralized bone matrix scaffold is better for cell attachment than the mineralized bone allograft.
21 citations
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September 2005 in “The anatomical record. Part A, Discoveries in molecular, cellular, and evolutionary biology/Anatomical record. Part A, Discoveries in molecular, cellular, and evolutionary biology” Caspase-14 is important for skin and hair development in all mammals.
15 citations
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July 2004 in “Journal of morphology” Monotreme hair structure and protein distribution are similar to other mammals, but their inner root sheath cornifies differently, suggesting a unique evolution from reptile skin.
January 2005 in “Duo Research Archive (University of Oslo)” Metformin reduces pregnancy complications in women with PCOS.
845 citations
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February 2001 in “The Journal of Clinical Endocrinology & Metabolism” The enzyme for activating vitamin D is found in many body tissues, not just the kidneys.
171 citations
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October 1990 in “Alcoholism/Alcoholism, clinical and experimental research” The document concludes that the exact way alcohol causes harm to fetal development is unknown, but it significantly affects nutrient transport to the fetus and a safe level of alcohol during pregnancy is not determined.
13 citations
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December 2020 in “PLoS ONE” Genetic factors influence growth and brain development in children.
4 citations
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September 2024 in “Development” Researchers converted human embryonic stem cells into trophoblast stem cells using specific transcription factors.
1 citations
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May 2023 in “Frontiers in Endocrinology” Autism's genetics are linked with early age of puberty and less hair loss, but not with hormone levels or polycystic ovary syndrome.
1 citations
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September 2022 in “Morphology” Human stem cells have diverse sources and potential uses in medicine.