29 citations
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February 1987 in “General and comparative endocrinology” This study found that in male badgers, seasonal molting and hair growth are influenced by cycles of plasma testosterone and thyroxine, with hormones affecting the timing and progression of these processes.
1 citations
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October 1996 in “PubMed” This study found that common side effects leading to premature removal of the Norplant contraceptive implant included uterine bleeding, amenorrhea, and headaches, suggesting the need for improved pre-insertion counseling and screening.
This study reports that subcutaneous testosterone pellets in peri- and postmenopausal women provided sustained hormone release and potential benefits for sexual function, but raised concerns about safety, variability, and dosing inconsistencies.
3 citations
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March 2022 in “Transgender Health” This review examines existing plastic surgery techniques for gender affirmation of the lower extremities, noting a lack of outcomes-based literature needed to establish best practices.
27 citations
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January 2008 in “Journal of Cutaneous and Aesthetic Surgery” This review examines the progression of hair restoration techniques from early methods to modern follicular unit transplantation and presents no new clinical results.
October 2024 in “Biology” This review discusses the role of dermal papilla cells in hair follicle formation and their potential use in cell therapy for hair loss, but reports no new research findings.
41 citations
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January 2015 in “Burns & Trauma” This review discusses developments in tissue engineering for burn wound coverage and reconstructive surgery, reporting no new results but highlighting the need for further research into clinical effectiveness.
6 citations
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February 2009 in “Veterinární Medicína” This study found that deslorelin implants can effectively reduce estradiol levels and support hair regrowth in neutered ferrets with hyperoestrogenism caused by nodular hyperplasia of the adrenocortex.
128 citations
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October 2011 in “Development” This study found that adult mouse dermis can be reprogrammed by epidermal cues to resemble neonatal dermis, with changes in fibroblast proliferation and extracellular matrix composition.
June 2026 in “Journal of Clinical Medicine” This study reported that a single-session scalp procedure combining several components, including PRP and botulinum toxin, was associated with significant improvements in hair thickness and reduced vellus hair proportion in androgenetic alopecia patients, although further controlled trials are needed to establish causation.
September 2024 in “International Journal of Molecular Sciences” This study found that administering a supraphysiological dose of testosterone to female rats significantly reduced estrogen and progesterone levels, disrupted sex steroid receptor expression, and interfered with the embryonic implantation window, indicating potential implications for androgen-related endometrial conditions.
October 2015 in “Regenerative Medicine” This review highlights important studies in regenerative medicine, including one where PDGF and FGF2 synergistically maintained hair inductive potential in mouse dermal papilla cells in vitro, with potential implications for human hair loss therapy. It reports no new experimental results, focusing instead on existing research findings.
This study reports that follicular cells isolated from murine skin can regenerate hair follicles after being injected into nude mouse skin, with the regeneration process relying on cell interactions, recipient sites, and cell numbers.
January 2007 in “Dermatologic Surgery” This study found that implanting polyamide hair fibers may serve as a supplementary treatment for scalp scars, with most cases showing favorable outcomes and manageable complications.
2 citations
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March 2013 in “Hair transplant forum international” This article discusses the concept of hair cloning through cultured follicular cell implantation but provides no new experimental results; it highlights ongoing interest among hair restoration professionals and the public.
10 citations
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January 2007 in “Dermatologic Surgery” The study reported that using polyamide hair fiber implants may be an effective adjunctive treatment for scalp scars, with most patients experiencing no complications.
6 citations
,
March 2021 in “International Journal of Pharmaceutics” This study reported that a subcutaneous injection formulation using PLGA microspheres to release finasteride stably achieved sustained monthly drug delivery without burst release in beagle dogs, with a dose of 16.8 mg identified as optimal for potential first-in-human trials.
January 2015 in “Surgical and Cosmetic Dermatology” This study reported effective hair growth improvement in androgenic alopecia through subcutaneous injections of platelet-rich plasma, with observed benefits in both women and men.
5 citations
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January 2020 in “in Vivo” This study found that administering testosterone to pregnant rats altered connexin 26 and connexin 43 expression in the uterus, which could disrupt embryo implantation and cause early pregnancy loss.
This dissertation describes using skull bone for upper jaw reconstruction, leading to less pain and the possibility of immediate implant placement compared to traditional methods.
87 citations
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February 2004 in “Plastic and Reconstructive Surgery” In this study, researchers achieved complete reepithelialization and hair growth on a burn-injured scalp using a tissue-engineered dermal template with early micrograft hair follicle implantation.
In this book, the authors provide an accessible overview of platelet concentrates and their dental applications, highlighting their role in tissue healing and regeneration, and reviewing recent studies on their efficacy in periodontal therapy, implant dentistry, and oral surgery.
3 citations
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September 2022 in “Frontiers in veterinary science” This study identified key genes and signaling pathways involved in cashmere goat hair follicle growth cycles, influenced by melatonin implantation, suggesting a basis for further research on melatonin's regulatory mechanism.
10 citations
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December 2019 in “in Vivo” This study found that administering testosterone to ovariectomized female rats decreased endometrial tight junction complexity and expression of specific proteins, potentially affecting embryo implantation.
November 2025 in “Journal of Cancer Research and Clinical Oncology” This study from China found that although traditional surgical techniques remain common, endoscopic-assisted surgery is linked with higher patient-reported satisfaction, suggesting its valuable potential for broader application in clinical settings. Factors like reduced bra cup size, surgical method, and implant placement influenced patient satisfaction.
26 citations
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July 1995 in “Small ruminant research” This study found that melatonin implants at specific times of the year may increase cashmere production in young Australian cashmere goats by altering their growth cycles.
2 citations
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February 2022 in “Journal of The American Academy of Dermatology” This study found that hormonal IUD implantation was associated with an increased risk of acne vulgaris but a decreased risk of hirsutism, alopecia, and rosacea compared to nonhormonal copper IUDs.
15 citations
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December 1994 in “The American Journal of Cosmetic Surgery” This study concluded that implanting half follicular grafts is not an effective alternative for cosmetic hair transplantation in men with androgenetic alopecia due to low terminal hair growth.
38 citations
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June 2016 in “Journal of Tissue Engineering and Regenerative Medicine” This study demonstrated that implanting μm-scale full-thickness columns of human skin tissue into immunodeficient mice restored key features of normal human skin, suggesting potential for human wound repair with minimal donor site morbidity.
9 citations
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July 2021 in “Frontiers in genetics” This study found that continuous implantation of melatonin in cashmere goats advanced the growth cycle of cashmere by inducing secondary hair follicle development and altering gene expression.