Search

everythingexperts & clinicslearnfaqsresearchcommunity

for

Search:↓

In this study, the researchers observed that male pattern alopecia is characterized by miniature follicles, enlarged sebaceous glands, and an increased number of mast cells, without significant abnormalities in enzyme activity.

This review highlights essential preoperative assessments for ophthalmologists and non-oculo-facial surgeons performing upper facial rejuvenation, emphasizing the importance of understanding ocular and periocular anatomy to achieve both cosmetic and functional improvements.

In this study, mouse sebaceous glands were found to require nerves for growth during active hair cycles, suggesting a nerve-dependent sebaceous gland cycle coordinated with hair growth.

This review supports iron deficiency anemia as a valid cause of chronic generalized pruritus and suggests potential mechanisms by which iron deficiency may lead to pruritus, but reports no new clinical results.

Knowing detailed head and neck anatomy is crucial for safe and effective facelift surgery.

This review discusses the anatomy, evaluation, surgical methods, and nonsurgical options for forehead lifting, but it reports no new clinical results.

This review highlights how peripheral nerves play key roles in skin wound healing by modulating immune responses, regulating stem cell functions, and promoting vascularization, suggesting potential avenues for therapeutic strategies targeting neuroregulation.

This study demonstrated that a keratin gel promotes nerve regeneration across critical defects in rabbit models, showing improved nerve conduction and muscle action potential compared to control treatments.

The document concludes that local flaps are effective for reconstructive surgery in the head and neck, offering good skin match and function.

This study found that a new autonomous, moisture-driven flexible electrogenerative dressing significantly accelerated chronic wound healing in a diabetic mouse model compared to the control group.

This study found that neurotrophin-4 regulates Cav3.2 T-current expression in D-hair neurons via TrkB receptor activation, highlighting its role in mechanosensitive function.

This study reports that the composite galeal frontalis pericranial flap can be successfully used for reconstruction in anterior cranial base surgery, effectively sealing cerebrospinal fluid leaks, while minimizing complications like numbness and skin necrosis.

This study observed that in varicella, the varicella-zoster virus spreads to dermal endothelial cells before reaching keratinocytes, whereas in herpes zoster, it first involves cutaneous nerves and pilosebaceous units.

This Phase 1 study reported that topical application of BPM31543 was safe and well-tolerated in patients receiving taxane-based chemotherapy, with some experiencing less than 50% hair loss, suggesting potential efficacy in reducing chemotherapy-induced alopecia, although no maximum tolerated dose was identified.

Melatonin may help with nerve pain, a hepatitis C drug is effective but has side effects, a treatment for mouth sores works but can cause blood issues, ear reconstruction with an implant is safe, HIV transmission from mother to child in Taiwan is now 0% with treatment, certain blood problems are more common in people with a tongue condition, a gene and being overweight are linked to hair loss in some women, a new technique could reduce radiation for lung nodule patients, a hepatitis treatment may lower cancer recurrence after a procedure, and adding extra screening improves tuberculosis detection in patients with lung infections.

In this study, physicians diagnosed a 3-year-old with scurvy due to severe vitamin C deficiency, influenced by a vegan diet and potential early-stage celiac disease; after treatment with vitamin C supplementation, her condition rapidly improved, highlighting the importance of dietary considerations in pediatric health.

In this study, chronic finasteride administration in near-term pregnant rats restored baroreflex control of renal sympathetic nerve activity to levels observed in non-pregnant rats.

This case report highlights the growing prevalence and treatability of neurosyphilis, stressing the need to consider it in neurological symptoms such as encephalopathy, facial nerve palsy, and gelastic seizures associated with the frontal lobe.

This review highlights the important role of the vitamin B complex in enhancing tissue repair, reducing inflammation, and improving surgical outcomes in plastic and reconstructive procedures by supporting cellular processes such as mitochondrial efficiency, neurotransmitter biosynthesis, and wound healing pathways.

This paper proposes a theory explaining how the normal anabolic effects of androgens lead to structural changes and hair follicle miniaturization, contributing to androgenic alopecia.

Research on hair disorders has advanced, with promising future progress in understanding and treating these conditions.

This study found that significant hair loss in about one-third of patients after vertical gastroplasty was reversed by zinc supplementation.

This study found that VE-cadherin and Alk1, traditionally linked to vascular functions, also play crucial roles in maintaining nerve homeostasis in mice during hair growth cycles by modulating certain cell populations.

This review examines the role of nerves in regeneration across various species and discusses their importance as components in the progenitor cell niche, reporting no new clinical results.

This article reviews current strategies and advancements in regenerating skin appendages and sensory nerves in tissue-engineered skin, highlighting the challenge of restoring skin sensations like pain, temperature, and touch to improve patients’ quality of life.

In this study, transplantation of rat hair follicle stem cells significantly improved sciatic nerve regeneration and muscle function in nerve-injured rats.

In this study, researchers found that using regional nerve blocks (STN and SON blocks) for anesthesia in platelet-rich plasma treatment for hair regrowth resulted in significantly less pain and better analgesia compared to the more common ring block technique.

This study found that Shh from neurons signals to Gli1-expressing cells in the hair follicle, cultivating a niche where these bulge cells can potentially transform into epidermal stem cells in wound healing.

This study found that macrophages play a crucial role in nerve regeneration by regulating Schwann cell dynamics and remyelination, with Gas6 identified as a key factor in this process.

This review discusses strategies for regenerating cutaneous nerve function in burn patients and highlights the potential role of autologous skin-derived adult stem cells in improving sensory recovery, but reports no new experimental findings.