March 2025 in “Frontiers in Plant Science” This study highlights the ZmNF-YC1-ZmAPRG pathway as a potential mechanism to improve maize tolerance to phosphorus deficiency, emphasizing its role in modulating lipid and photosynthetic activity, although direct impacts on root adaptations remain unclear (Bai et al., 2024).
189 citations
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July 2000 in “American Journal of Botany” In this study, wild-type Arabidopsis thaliana with responsive root hairs efficiently acquired phosphorus under low-phosphorus conditions compared to mutants, suggesting an adaptive advantage in nutrient-limited environments.
15 citations
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January 1971 in “Journal of animal science/Journal of animal science ... and ASAS reference compendium” This study indicates that hair analyses for calcium and phosphorus are unlikely to be useful for assessing the nutritional status of horses, suggesting soil and feed analyses as more effective alternatives.
8 citations
,
November 1997 in “Veterinary Research Communications” November 2025 in “Biomacromolecules” This research found that four types of biocompatible nanochitin promoted hair growth in mice, with partially deacetylated and phosphoric acid hydrolyzed nanochitins showing the best results, while amphoteric nanochitin provided the most balanced overall effect.
October 2025 in “International Journal of Homoeopathic Sciences” This case report details the significant hair regrowth experienced by a 49-year-old woman with stress-related alopecia totalis after individualized homeopathic treatment, underscoring its potential effectiveness in managing both emotional trauma and hair loss.
This study found that adding 1.5% lactic acid to mink diets during the hair growth period significantly improved production performance and maintained visceral health.
170 citations
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May 1979 in “The journal of pediatrics/The Journal of pediatrics” This report describes two sisters with rickets and alopecia unresponsive to high doses of vitamin D2, where oral phosphorus supplements led to significant clinical improvement.
71 citations
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December 1987 in “Journal of animal science/Journal of animal science ... and ASAS reference compendium” This review highlights the challenges of using hair mineral analyses as precise indicators of mineral status due to various influencing factors, suggesting they may be informative when combined with other indicators.
66 citations
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December 2016 in “Frontiers in Plant Science” This study found that rice genotypes exhibit significant variation in root hair properties under low phosphorus conditions, with genotype DJ123 showing particularly efficient root hair growth and phosphorus uptake.
31 citations
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December 2012 in “British Journal of Dermatology” This study found that as Korean women age, their hair density, diameter, tensile strength, and lustre decline, while grey hair ratio and certain sterol contents increase, suggesting unique ageing features compared to women in other countries.
10 citations
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January 1985 in “PubMed” This study found that electron and proton microprobe analysis can reveal differences in element distribution within human hair and epidermis, although no significant water content differences were noted between atopic eczema and normal skin.
10 citations
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April 1965 in “Journal of Nutrition” Changing mineral levels in rats' diets can prevent kidney stones, affect hair growth, and influence weight gain.
9 citations
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April 2018 in “Journal of trace elements in medicine and biology” This review presents the practice of using hair bioelement analysis to assess nutritional status or environmental exposure, proposing complex interactions and hypotheses regarding depression and autism but reports no new clinical results.
8 citations
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May 2008 in “Applied surface science” This study investigates calcium and phosphorus accumulations in the hair of mummies from the Taklamakan desert and debates their exogenous or endogenous origin.
8 citations
,
January 1984 in “Veterinary Pathology” This study found no conclusive link between prolonged mibolerone treatment and perifollicular mineralization in toy poodles, suggesting it may instead be a senile change common in the breed.
7 citations
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December 1971 in “Calcified Tissue Research” Hair follicles in injured skin can quickly accumulate minerals, especially calcium and phosphorus.
6 citations
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April 1989 in “Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms” Sulphur in hair follicles increases from the bulb and then levels off, while other elements vary in distribution.
5 citations
,
March 2021 in “Hepatitis Monthly” This study found that tenofovir alafenamide fumarate (TAF) is an effective and safer alternative to tenofovir disoproxil fumarate (TDF) for chronic hepatitis B, with fewer long-term side effects like nephrotoxicity and decreased bone density.
5 citations
,
January 1976 in “Acta Dermato Venereologica” This study found that sodium and potassium hair levels may serve as sex-specific indicators, with slight differences in copper and iron content between males and females, particularly during the female reproductive period.
3 citations
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April 2023 in “Journal of Veterinary Internal Medicine” This study found that dogs with idiopathic epilepsy had altered hair concentrations of several trace elements, which may suggest a role in the disease's pathophysiology and indicate effects from antiseizure medications.
3 citations
,
June 2017 in “Deep Blue (University of Michigan)” This study found that prenatal exposure to fluoride and lead, as well as maternal micronutrient intake, may influence sexual maturation in adolescents in a sex-specific manner.
3 citations
,
January 1996 in “Journal of Dermatological Treatment” In this study, twice daily application of 3 μg/g calcitriol ointment was reported to be safe, effective, and well tolerated for treating moderate to severe chronic plaque psoriasis on the face and surrounding areas.
2 citations
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January 1976 in “Munich Personal RePEc Archive (Ludwig Maximilian University of Munich)” This study found that sodium and potassium levels in scalp hair might be sex-specific indicators, while females had slightly higher copper and iron levels, particularly during the reproductive period.
1 citations
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January 2023 in “Revista Da Associacao Medica Brasileira” This study found that patients with seborrheic dermatitis were more likely to have severe vitamin D deficiency compared to healthy controls.
1 citations
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January 2014 in “Assiut Veterinary Medical Journal/Maǧallaẗ Asyūṭ al-ṭibiyyaẗ al-baytariyyaẗ” This study in Aswan governorate reported that emaciated cattle showed decreased blood cell counts and serum minerals, as well as elevated liver enzymes, possibly associated with parasitic infections.
1 citations
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April 2009 in “The Proceedings of the International Plant Nutrition Colloquium XVI” This study found that phosphorus and nitrogen deprivation increased root hair length in Brassica carinata and induced the expression of certain P-responsive genes, such as LRR and PRP.
August 2026 in “International Journal of Homoeopathic Sciences” In this case report, researchers described using individualized homeopathic treatment with Phosphorus 1M over 18 months for a 7-year-old girl with alopecia areata, resulting in nearly 90% hair regrowth and improvements in associated symptoms like constipation and allergic rhinitis.
June 2026 in “Indian Journal of Research in Homoeopathy” This case series evaluated the effects of individualised homoeopathic treatment on five patients with alopecia areata, finding clinical improvement and new hair growth in those treated with specific remedies like Phosphorus and Tuberculinum.
June 2026 in “International Journal of Homoeopathic Sciences” In this case report, a 36-year-old woman with alopecia areata experienced significant hair regrowth and reduced hair fall after 8 months of individualized homeopathic treatment combined with nutritional support, along with normalization of thyroid and ferritin levels.