This chapter reviews current and future strategies for identifying ligands and functions of orphan G protein-coupled receptors, but it reports no new experimental results.
This study found that lateral root formation in plants in response to L. bicolor volatiles involves complex signaling processes, potentially including unknown proteins, CRKs, and ABA pathways.
This study successfully established a functionally stable immortalized sheep granulosa cell line (GCs-SV40T-GFP) that can passaged up to 50 generations, maintaining morphological stability and estradiol secretion, offering a valuable model for research into animal reproductive function and hormone regulation.
37 citations
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January 2009 in “The Journal of Dermatology” In this study, hair follicle stem cells from ND-GFP transgenic mice were observed to be pluripotent, effectively repairing peripheral nerve and spinal cord injuries in mouse models.
18 citations
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January 2020 in “Ecology and evolution” This study analyzed gene expression changes during the autumn coat color change in mountain hares and found conserved gene regulation with snowshoe hares, highlighting its role in seasonal camouflage adaptation.
24 citations
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October 1995 in “The Journal of clinical endocrinology and metabolism/Journal of clinical endocrinology & metabolism” This study found that the LH response to nafarelin effectively distinguished gonadotropin deficiency from constitutional delay of puberty, performing comparably to the sleep test and offering certain advantages.
8 citations
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July 2024 in “PLoS ONE” In a comparative genomic study, researchers observed significant genetic differences among the three chemical races of the alga Botryococcus braunii, leading them to propose reclassifying these races as distinct species based on their unique genomic characteristics.
2 citations
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January 2014 in “Springer eBooks” Polycystic Ovary Syndrome (PCOS) often leads to severe acne, and lifestyle changes and hormonal treatments can help manage it.
17 citations
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November 2017 in “PLoS ONE” This study observed dynamic behaviors such as cluster formation, migration, and active proliferation of transplanted bone marrow cells in a mouse model, providing insight into cellular-level changes post-transplantation.
September 2025 in “International Journal of Biology Pharmacy and Allied Sciences” In this review, the authors examined the bioactive compounds in rosemary, noting its potential anti-inflammatory, antimicrobial, wound-healing, and anticancer activities, and highlighted its use in traditional medicine and cosmetics for conditions such as aging, baldness, and sun damage.
February 2026 in “Cosmetics” This review highlights that Trigonella foenum-graecum L. (fenugreek) shows promise as a versatile plant-based ingredient in cosmetics due to its phytochemicals, which offer benefits for skin and hair care, although further research is necessary for robust validation.
January 2016 in “Methods in molecular biology” This study identified a population of GFP-expressing nestin-positive cells in transgenic mice hair follicles that varied in location during different hair cycle phases, suggesting a shared relationship with neural stem cells.
January 2020 in “Global dermatology” This study investigated the effects of GFC with FGF5s and NMN at a depth of 0.8 mm using a microneedle for treating hair loss, but the abstract provides no measurable results.
8 citations
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August 2020 in “Experimental dermatology” This study observed that platelet-rich plasma samples from female patients show significant variability in growth factor secretion, which may influence the inconsistent clinical response in alopecia treatment.
April 2026 in “Frontiers in Marine Science” This study investigated neonatal mortality and health threats to Guadalupe fur seals in Mexico's San Benito Archipelago, finding a 29.52% mortality rate largely due to trauma and emaciation/infectious disease, with high rates of alopecia syndrome and entanglement linked to marine debris, primarily from local sources.
This study found that Solanum nigrum L. extracts showed potential as 5 alpha-reductase inhibitors, similar to finasteride, and highlighted their promise for treating androgenic diseases like benign prostatic hyperplasia and male pattern hair loss.
In this study, a combination of GFM-lotion with autologous PRP treatment improved efficacy in treating androgenic alopecia compared to PRP alone, as shown by significant improvements in clinical assessments over 3 months.
November 2025 in “SKIN The Journal of Cutaneous Medicine” Granuloma faciale can occur on the scalp, especially in people with advanced hair loss, and may improve with treatment.
352 citations
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August 2003 in “Proceedings of the National Academy of Sciences” In this study, nestin-expressing cells in the hair follicle bulge, marked by GFP in transgenic mice, were identified as progenitors of the hair follicle outer-root sheath.
115 citations
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August 2020 in “International Journal of Molecular Sciences” This systematic review indicates that a platelet-rich plasma concentration of 1.0 × 10^6 plt/μL may be optimal for tissue regeneration due to sufficient nutrition supply and effective growth factor diffusion in vivo.
November 2025 in “FEBS Open Bio” In this study, the researchers using Shh-GFP+/- mice found that cyclophosphamide-induced alopecia involves the JAK/STAT1 pathway, where STAT1 binds the Shh gene promoter, decreasing Shh-expressing cells in hair follicles. Treatment with JAK inhibitors helped rescue hair loss, implicating the JAK/STAT1 pathway in this process.
April 2016 in “Journal of Investigative Dermatology” This study found that gypenosides from Gynostemma pentaphyllum increased procollagen synthesis in vitro and reduced periorbital wrinkles by about 14% in a clinical trial with 24 women.
18 citations
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January 2022 in “Nutrients” This review discusses potential agents, including acetyl-L-carnitine and vitamins, for repurposing in managing chemotherapy-induced peripheral neuropathy and reports no clinical results; the authors emphasize the need for further research.
22 citations
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January 2021 in “Pharmacognosy Journal” This review discusses the traditional uses, phytochemical, and pharmacological studies on Ageratum conyzoides, Tridax procumbens, and Bidens pilosa, emphasizing the need for further clinical research into their medicinal potential, but it does not report new results.
82 citations
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August 2017 in “Cell Reports” This study found that antibiotic-induced gut dysbiosis, particularly overgrowth of Lactobacillus murinus, can lead to hair loss in mice by depleting biotin.
51 citations
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February 2010 in “Analytical and Bioanalytical Chemistry” Researchers developed a method to detect hormone-blocking drugs in wastewater and found them in Beijing's sewage, suggesting they can survive sewage treatment.
11 citations
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June 2017 in “Journal of cell science” In this study, researchers found that AGD1 is crucial for membrane recruitment during root hair development in Arabidopsis thaliana, with its pleckstrin homology domain essential for targeting specific plasma membrane regions.
6 citations
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May 2009 in “Cell transplantation” This study found that EGCG improved the integrity of skin grafts during cryopreservation, suggesting its potential usefulness for skin preservation, though the exact mechanism remains unclear.
June 2020 in “Journal of Investigative Dermatology” This study found that platelet-derived growth factor secretion in PRP therapy for alopecia is highly variable between patients, which may contribute to inconsistent clinical responses.
5 citations
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May 2021 in “Veterinary medicine and science” In this study, cosyntropin-induced cortisol spikes did not affect hair cortisol concentration in captive grizzly bears, contrasting with stress responses observed in free-ranging bears during capture.