January 2025 in “JAAD Case Reports” In this study, researchers noted that while Poly-L-lactic acid dermal fillers boost collagen synthesis to add volume and reduce wrinkles, there is no established link between these fillers and hair loss according to existing literature.
January 2025 in “ARC Journal of Clinical Case Reports” This case report suggests that using encapsulated retinol in polylysine may effectively treat actinic keratosis with minimal irritation, potentially providing a safer alternative for frequent use.
April 2019 in “Journal of Drug Delivery and Therapeutics” In this study, researchers developed poly herbal shampoo formulations using natural herbs like Ashwagandha and Amla, which showed effective hair care benefits including strengthening hair growth and preventing dandruff while maintaining safe pH and foaming capacity; however, stability studies for these formulations are needed.
December 2016 in “Asian Pacific journal of cancer biology” This paper discusses the importance of early diagnosis and treatment of polycystic ovarian syndrome to potentially reduce long-term complications like diabetes, hypertension, and heart disease, but reports no new clinical outcomes.
This study found that mouse type II spiral ganglion neurites in vitro avoided laminin and high concentrations of fibronectin, indicating both can guide neurite paths differently than type I neurites.
22 citations
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September 2019 in “ACS omega” This study found that AGO@HPC nanocomposite films demonstrated enhanced mechanical, anti-ultraviolet, and antibacterial properties, suggesting potential for use in antibacterial packaging and wound-dressing applications.
8 citations
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January 2021 in “Smart materials in medicine” This study found that a newly constructed composite hydrogel dressing, made from silk fibroin, chitosan, and halloysite, promoted hair follicle neogenesis, angiogenesis tissue regeneration, and scar reduction.
7 citations
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August 2024 in “Marine Drugs” This study found that ultrasonically depolymerized ι-carrageenan from Solieria chordalis yields low-molecular-weight fractions that maintain fibroblast viability and show no cytotoxicity, suggesting potential for safe use in human medicine.
6 citations
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July 2021 in “Frontiers in Genetics” This study identified a new heterozygous missense variant in CST6 associated with autosomal dominant keratosis follicularis spinulosa decalvans in an Austrian family, affecting epidermal differentiation and hair formation.
Glycogen helps E. coli cells divide unevenly and organize their contents.
December 2023 in “Indian Journal of Endocrinology and Metabolism” In this case report from People's College of Medical Sciences, a 20-year-old man initially misdiagnosed with Addison's disease was ultimately found to have strongyloidiasis, with his symptoms and weight loss improving after antihelminthic treatment.
26 citations
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January 2016 in “Annals of Dermatology” This study found that Ecklonia cava polyphenols increased human dermal papilla cell proliferation and extended hair shaft length in vitro and ex vivo, suggesting potential as a therapeutic candidate for hair loss.
9 citations
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March 2015 in “Journal of Microbiology and Biotechnology” This study found that ultra-high molecular weight poly-γ-glutamic acid promoted hair growth in telogenic C57BL/6 mice by inhibiting 5-alpha reductase activity and inducing the anagen phase.
1 citations
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January 2022 in “Brazilian Journal of Pharmaceutical Sciences” This study investigated the physicochemical properties of polystyrene-b-poly(acrylic acid) nanovesicles coated with modified chitosans, finding that they can effectively control surface charge and potentially serve as drug delivery carriers with a 50.7% encapsulation efficiency for minoxidil.
January 2024 in “Authorea (Authorea)” This study found that laccase-assisted grafting of poly(tyrosine) onto wool materials improved shrinkage resistance and mechanical properties while causing minor decreases in crystallinity and thermal resistance, suggesting a potential "green" approach to enhance wool durability.
October 2022 in “International journal of medical science and clinical research studies” In this study, the combination of Poly-D,L-Lactic Acid and Platelet-Rich Plasma was reported to be effective for improving wrinkle severity and skin brightness in a 45-year-old woman.
19 citations
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August 2013 in “Journal of Molecular Neuroscience” 2 citations
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January 2018 in “Biomolecules & therapeutics” This study found that polyamidoamine dendrimers can permeate skin's current conducting pores and alter the magnitude and direction of electroosmotic flow, affecting drug flux during iontophoresis.
January 2024 in “International Research Journal of Modernization in Engineering Technology and Science” This study formulated a poly-herbal shampoo using ingredients like hibiscus, neem, and alo-vera and evaluated its cosmetic properties, reporting positive organoleptic and physico-chemical characteristics, with the potential for safe use as a hair cleansing and conditioning product.
9 citations
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March 2024 in “Journal of Biomaterials Applications” This study developed dissolving microneedles using specific polymers for transdermal delivery of rizatriptan benzoate, demonstrating improved drug skin penetration and significant alleviation of migraine symptoms in vivo compared to passive diffusion, suggesting potential advantages over conventional treatment methods for acute migraine.
34 citations
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September 2019 in “ACS Biomaterials Science & Engineering” In this study, probiotic-functionalized nanocomposite scaffolds accelerated wound healing and inhibited harmful bacteria in burn wounds on mice, suggesting a potential new approach for infection control and healing promotion.
This article reviews the nutritional needs and challenges for the elderly, emphasizing the benefits of antioxidants and healthy fats for immune support and overall health, but presents no new clinical results.
14 citations
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June 2016 in “Biomaterials” This study observed that MAA beads improved vascularization in non-diabetic male mice by modulating the Shh signaling pathway in wound granulation tissue, but showed no such effects in females.
2 citations
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July 2024 in “Bioengineering” This study found that platelet-rich fibrin lysates modulate chemokine expression, reducing inflammation in oral squamous carcinoma cells, but increasing expression in primary oral epithelial cells.
May 2026 in “Zenodo (CERN European Organization for Nuclear Research)” This study developed and evaluated a polyherbal hair growth serum using natural ingredients like fenugreek, rosemary, and hibiscus, and found it to be a stable, effective, and safe alternative to synthetic hair care products, with good user compliance from its roll-on applicator.
May 2026 in “Zenodo (CERN European Organization for Nuclear Research)” This study developed a polyherbal hair growth serum containing natural ingredients such as fenugreek, rosemary, and hibiscus, and found it to be safe and effective in promoting hair growth, improving scalp health, and reducing hair fall while being stable over time.
November 2025 in “PLoS ONE” This study found that synthetic RNA and DNA trigger significant increases in certain chemokines in human keratinocytes, predominantly via NF-κB activation, without evidence of alternative splicing, suggesting other regulatory pathways may be involved.
January 2016 in “Frontiers in Bioengineering and Biotechnology” This study developed keratin-based hydrogels with improved water solubility and tunable properties, demonstrating excellent cytocompatibility, suggesting potential for biomedical applications.
January 2012 in “RepositóriUM (Universidade do Minho)” This study reported that a modified nanoprecipitation protocol can effectively create PLA nanoparticles capable of delivering compounds into hair follicles, with promising potential for hair follicle therapy and cosmetic applications.
110 citations
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January 2014 in “Journal of Controlled Release” Phospholipid-coated nanoparticles penetrate hair follicles better than others, especially in pig ears.