September 2025 in “Animals” In this study, cats fed trace minerals complexed with lysine and glutamic acid displayed temporary improvements in hair loss and dander scores at 45 days, compared to those receiving inorganic trace minerals, although no differences were seen by day 90.
February 2025 in “Animals” This study found that senior dogs fed amino acid-complexed and lysine-glutamic acid-complexed trace minerals had longer, faster-growing hair and increased activity compared to those fed inorganic trace minerals.
4 citations
,
October 2022 in “Cell Reports Physical Science” This study developed a novel mineralization strategy using metal-polyphenol coordination for dynamic control of nano-scale processes, enhancing hydrogels that support wound healing with antibacterial and angiogenesis-promoting properties.
5 citations
,
December 2014 in “Polish Journal of Public Health” This review discusses the mechanisms of zinc transport, its role in human health, and the effects of zinc imbalance, without reporting new results.
7 citations
,
August 2025 in “Plants” This review highlights the role of plant-derived organic selenium compounds, noting their high bioavailability and low toxicity, and provides a comprehensive overview of selenium's uptake in plants and metabolism in humans, offering a theoretical basis for future nutritional research.
January 2011 in “Springer eBooks” Eating a balanced diet with the right vitamins and minerals is important for healthy hair, but too many supplements can be harmful.
2 citations
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July 2019 in “Journal of psychology & clinical psychiatry” This article discusses the role of zinc in reducing depression severity and reports no new research findings, emphasizing the need for further investigation into its therapeutic potential.
18 citations
,
January 2015 in “Data series” This report describes a study of estuarine bed-sediment quality in New Jersey and New York post-Hurricane Sandy, focusing on contamination extent and potential long-term impacts, with no new findings included.
2 citations
,
September 2018 in “Clinical Pediatrics” Most inconsolable crying in infants is not due to a serious cause, and a detailed check-up is typically enough to find the reason.
January 2020 in “Asian journal of applied science and technology” This source provides an overview of the dietary recommendations for macronutrient intake and the benefits of plant-based diets, including meeting essential amino acid needs through combining plant proteins and the advantages of consuming complex carbohydrates and adequate fiber for health.
12 citations
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June 2023 in “Journal of trace elements in medicine and biology” This study identified dose levels of selenium that can produce toxicity, noting that doses as low as 2-3 µg Se/kg bw/day can lead to adverse effects, and a human mortality study linked 300 µg/day consumption to increased death risk.
This review discusses the association between hair element levels and autism spectrum disorder, reporting links between neurotoxic elements like mercury and lead and pathogenesis, alongside potentially protective roles for zinc and copper balance.
11 citations
,
September 2012 in “Chinese science bulletin/Chinese Science Bulletin” This study found that variations in mineral content of hair, such as increased Zr in asthma and respiratory infections, may be linked to different illnesses, suggesting potential diagnostic use.
16 citations
,
March 2007 in “The Veterinary clinics of North America. Food animal practice” This article discusses misconceptions around mineral nutrition in beef cattle and emphasizes that sub-clinical deficiencies or toxicities, rather than overt symptoms, often cause economic losses, but it reports no new findings.
7 citations
,
June 2021 in “Trends in Food Science and Technology” This commentary reviews potential dietary and mineral influences on androgenetic alopecia and suggests considering a diet low in cholesterol and glycaemic index with improved glucose control and magnesium fortification, without new clinical results.
May 2017 in “Journal of microscopy and ultrastructure” This notice states that the article has been withdrawn due to the journal's transfer to a new publisher and reports no research findings.
November 2024 in “International Journal of Plant and Environment” This study analyzed Sphenodesme involucrata var. paniculata leaves and found high carbohydrate and calcium content, along with several bioactive compounds, supporting their use in traditional medicine for their nutrient-rich properties.
December 2015 in “Basrah Journal of veterinary Research” In this study, researchers found that most buffaloes in Basrah, Iraq, suffered mineral deficiencies, especially in zinc, cobalt, copper, and sulfur, with outdoor grazing buffaloes displaying more severe deficiencies than those kept indoors.
1 citations
,
June 2025 in “Environmental Research” In this study, researchers reported that adult females approaching menopause in Canada generally had similar or lower blood concentrations of toxic, essential, and trace elements compared to their peers, but most participants showed zinc levels below the proposed adequacy threshold.
October 2001 in “WORLD SCIENTIFIC eBooks” This compilation on contact and occupational dermatology in the Asia-Pacific region discusses various allergens and irritants without reporting new clinical findings.
1 citations
,
February 2021 in “Animal feed science and technology” This study found that puppies fed organic selenium had better retention of selenium compared to those fed inorganic selenium, with no significant difference in coat quality or hair growth.
22 citations
,
August 2019 in “Environmental research” This study found that the Pseudomonas sp. T5-6-I strain significantly increased selenium accumulation and root hair density in Brassica oleracea, highlighting its potential for phytoremediation and biofortification.
31 citations
,
January 2017 in “Advances in Experimental Medicine and Biology” This review discusses the negative health impacts of testosterone deficiency and the potential adverse effects of 5α-reductase inhibitors, emphasizing the need for patient-physician discussions regarding these treatments.
84 citations
,
February 2013 in “Clinica chimica acta” This review presents evidence that correlations exist between hair mineral imbalances and various diseases, though inconsistencies in results highlight the need for standardized preparation methods.
19 citations
,
January 2015 in “Current problems in dermatology” This review discusses environmental factors like UV radiation and smoking that affect hair health and highlights the potential role of nutrition, but it reports no new results.
January 2022 in “Bio web of conferences/BIO web of conferences” This study concluded that the elemental composition of tail brush hair in newborn calves can indicate trace element supply to the fetus during the last months of pregnancy.
1 citations
,
December 2011 Marine-derived ingredients show potential for hair health but need more human trials to confirm effectiveness.
August 2025 in “International Journal for Research in Applied Science and Engineering Technology” In this study, rice water was reviewed as a cosmetic ingredient, highlighting its safety, stability, and possible benefits such as anti-inflammatory and anti-aging effects, as well as improvements in hair growth and skin hydration.
4 citations
,
January 2020 in “Frontiers in Physiology” This review discusses molecular signaling pathways and nutritional factors influencing feather growth and regeneration in poultry and offers no new results; the authors suggest these insights may guide strategies for producing superior plumage.
38 citations
,
January 2014 in “International Journal of Endocrinology” This review highlights that children with adrenal disorders may experience neurological and psychiatric symptoms, with potential long-term cognitive and behavioral effects from excess glucocorticoids.