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This study found that intrauterine administration of botulinum toxin A improved endometrial environment and receptivity in a murine model of thin endometrium through mechanisms involving IGFBP3 and osteopontin.

In this study, researchers evaluated the binding of keratin-associated proteins and α-keratins to human hair fibers, finding that chemical preactivation significantly enhanced binding to natural hair, while perming altered binding characteristics and increased penetration depth.

This study found that feeding mice a high-fat diet with fish oil leads to hair loss through a mechanism involving omega-3 fatty acids and TNF-α signaling, with epidermal fatty acid binding protein playing a key role.

This study developed a composite hydrogel that delivered multiple proteins, enhancing skin wound healing by accelerating closure and promoting hair follicle regeneration.

This study found that increasing the pH from 2.0 to 6.0 enhanced the binding of cationic solutes to hair keratin, driven primarily by hydrophobic and electrostatic interactions.

In this study, researchers developed and tested a novel peptide, AMHR2BP, which mimics the function of Anti-Müllerian hormone to protect ovarian follicles in mice, showing promise for preserving ovarian health during chemotherapy without causing toxicity.

This study found that zebrafish and stickleback fish use similar genetic programs for tooth regeneration, despite differences in their dental structures.

In this study, luteolin-loaded nanoemulsions were shown to promote hair growth similarly to a luteolin solution in organic solvents, offering enhanced stability for follicular delivery.

This perspective discusses Villani et al.'s findings on the role of the IGF regulatory protein Igfbp2 in basal cell carcinogenesis and highlights potential therapeutic and preventive targets, while raising questions about the cell of origin.

In this survey-based study, researchers reported a high prevalence of hair loss among subjects in Delhi and the National Capital Region and noted widespread unawareness of its dietary, hormonal, genetic, and environmental causes.

This study found that peroxide-rich plasma-activated water caused minimal morphological damage to hair, while nitrate-rich plasma-activated water induced significant damage, especially in porous hair types.

This study found that overexpressing the PCaP2 protein in Arabidopsis enhanced drought tolerance by influencing ABA and SA signaling pathways and regulating root hair growth, suggesting a key role in water deficit response.

This review examined the potential effects of Kampo medicine Hangeshashinto on oral mucositis, highlighting that several natural products in its composition may inhibit intracellular AGEs, reduce inflammation from extracellular AGEs, and suppress cytotoxicity in stomatitis.

In this study, researchers investigated EGCG's spectroscopic properties and its interaction with DPPG lipid, finding that both experimental and theoretical approaches agree on the electronic transitions and reveal an increased absorbance due to molecular interactions.

This article provides guidelines and indices for a three-point cantilever bending test to measure mechanical properties of hair treated with both conventional and naturally-derived styling polymers, reporting no new experimental results.

This study found that mu-crystallin gene expression in mouse skin is highest during the anagen phase of hair development, suggesting its possible role in hair follicle growth.

In this study, researchers investigated the impact of a bioactive peptide derived from amphibians on hair follicle regeneration in diabetic skin, focusing on its potential to enhance wound healing and reduce infection risk.

This research reports that transglucosylation significantly improved the water solubility of baicalin through the synthesis of baicalin glucosides, with BG1 and BG2 showing enhanced solubility and potential biological activity similar to baicalin in antioxidant and anti-glycation assays.

This study found that astaxanthin-loaded mucoadhesive patches effectively promoted recovery of oral premalignant lesions in vivo without the side effects seen with clinical tretinoin cream.

The new chitosan dressing heals wounds better and faster than current products.

The study observed that testosterone reduced knee range of motion in ovariectomized female rats, potentially by downregulating specific relaxin receptor isoforms, with its effects mediated via dihydro-testosterone.

This study identified a recurrent mutation in the endothelin receptor type A associated with mandibulofacial dysostosis with alopecia, and proposed a mechanism involving increased ligand affinity due to structural changes.

This study evaluated the anti-alopecia activity of compounds from Merremia peltata leaf in rabbits and found that scopolin has a promising effect on hair growth and androgen receptor affinity, potentially offering a new treatment option for alopecia.

This study found that astilbin downregulates effector CD4+ T cell activities through the CYP1B1/ROS/PPARγ pathway, suggesting its potential use in treating inflammation.

This review discusses the formation of gintonin LPAs in ginseng during processing and reports no new clinical results; the authors suggest potential benefits against degenerative diseases through LPA receptors.

This study found that activation of delta-opioid receptors in keratinocytes may delay the expression of the PER2 gene, suggesting a possible link to cancer development through circadian rhythm disruption.

This study found that trichothiodystrophy can be diagnosed prenatally in the second trimester using an endoscopically-guided fetal eyebrow biopsy, with sulfur content analysis being the most reliable test.

This study suggests that intermediate-size hyaluronate fragments may enhance keratinocyte proliferation and improve skin thickness in atrophic conditions through a CD44-dependent mechanism.

This study found that treating damaged hair with maleic-modified amino silicone oil created a highly hydrophobic surface, reducing water content and improving hair's mechanical properties and thermal stability.

This narrative review outlines the biological costs of hair extensions, such as traction leading to hair loss and scalp issues, and suggests a prevention-focused model involving risk assessment, surveillance, and tiered therapies to minimize alopecia risk and maintain scalp health.