Search

everythingexperts & clinicslearnfaqsresearchcommunity

for

Search:↓

This review discusses advancements and challenges in laboratory-based tissue-expansion and transplantation techniques for facial wound healing, noting potential for stem cell therapies but highlighting the ongoing absence of skin features like hair follicles in cultured grafts.

This case report highlights a 37-year-old male who developed coronary vasospasm, resembling Prinzmetal angina, shortly after starting oral minoxidil for hair loss, emphasizing the need to consider drug-induced vasospasm in chest pain assessments even when coronary artery disease is absent.

This study found that the protein Formin 2 helps regulate cell-to-cell transport in thale cress by stabilizing actin filaments at plasmodesmata, with its absence leading to increased permeability and vulnerability to viral infections.

This review discusses the diagnostic criteria and challenges in recognizing polycystic ovary syndrome, noting varied phenotypes and the absence of consensus on renaming the condition; it reports no new findings.

This study highlights that workplace stress significantly contributes to various health issues, impacting worker performance and increasing absenteeism.

In this study, wearing a frozen glove during docetaxel chemotherapy reduced nail problems in patients' gloved hands compared to unprotected hands, with onycholysis absent among protected hands.

In this study, digital treatment for androgenetic alopecia over six months led to significant improvements in quality of life among Brazilian men, particularly for those with consistent program adherence, although the absence of an in-person comparator limits causal conclusions.

This review highlighted current treatments for androgenetic alopecia and proposed a management algorithm, noting additional therapies show effectiveness but lack inclusion in official guidelines due to the absence of randomized clinical trials.

This review suggests that while platelet-rich plasma has the most robust clinical evidence, platelet-rich fibrin and concentrated growth factors are gaining favor due to their ease of use and absence of additives.

This study examined 16 sporadic trichoblastic tumors and found that although one showed malignant transformation, clinical follow-up revealed no residual or metastatic disease. RNA sequencing indicated a high tumor mutational burden and absence of a UV-related signature, helping to distinguish these tumors from similar growths.

This case report documents a rare incident where total alopecia developed within ten days of a bee sting, in the absence of hypersensitivity reactions, suggesting that bee venom may have an immunomodulatory or exacerbating effect on the immune system.

This study examined the dermoscopic features of five patients with tuberous sclerosis and found that dermoscopy can differentiate characteristic cutaneous features from similar conditions, potentially aiding in earlier diagnosis when other symptoms are subtle or absent.

This study outlines trichodynia, a painful scalp condition often linked with various types of alopecia and psychiatric disorders, noting the absence of specific treatments and highlighting the need for further research on therapeutic options.

This case report details a probable severe adverse event associated with ritlecitinib for alopecia areata, highlighting risks of pulmonary emboli, infection, atrial fibrillation, and acute kidney injury despite an absence of known risk factors.

This case report highlighted two atypical childhood alopecia cases: congenital atrichia without papules and Bjornstad syndrome with alopecia areata; emphasizing diagnostic challenges, notably the absence of keratotic papules usually associated with congenital atrichia and the presence of alopecia areata in Bjornstad syndrome.

This study found that partially bald scalps of Indian men with androgenic alopecia retain progenitor cells marked by CD34 and Sox9, but these cells are absent in completely bald areas, suggesting that interventions might be more effective if focused on early-stage hair loss.

This study found that oral tofacitinib significantly reduced alopecia severity and improved quality of life over 12 months for children with moderate to severe alopecia areata, though the authors recommend more research due to the small sample size and absence of a control group.

In this study, researchers examined the skin of neonatal rabbits and found that most hair follicles were in the terminal stage, with hair shafts protruding through the epidermis, but noted the absence of sweat glands.

This case report highlights that in severe illnesses like sepsis, myxedema coma can occur with less elevated TSH levels than typical for primary hypothyroidism, likely due to inflammatory cytokines affecting TSH secretion, even when central lesions are absent.

This study found that both intradermal botulinum toxin A and intradermal minoxidil were equally effective for treating androgenetic alopecia, showing improvement in hair count with advantages like minimal invasiveness and absence of major side effects; minoxidil was also noted to be more cost-effective.

In this case study, an 11-month-old cat developed non-pruritic hair loss in the dorso-lumbar area after a road accident, with histopathological examination revealing post-traumatic changes such as absence of hair follicles and pyogranulomas.

This study found that sensor-controlled scalp cooling prevented visible hair loss in 53% of breast cancer patients undergoing chemotherapy, with greater hair density and absence of comorbidities enhancing its efficacy, also improving patients' quality of life without increasing scalp metastasis risk.

This study found that the transcription factor Meis2 is crucial for the maturation and innervation of sensory neurons responsible for light touch in mice, with its absence leading to reduced touch sensitivity.

This study identified the TALE homeodomain transcription factor Meis2 as a crucial regulator for the maturation and end-organ innervation of certain mechanoreceptors in mice, with its absence leading to altered sensory neuron structure and impaired touch sensitivity.

This study revealed that telocytes are crucial Wnt-producing niche cells necessary for hair follicle regeneration in mice, with their removal or the absence of their Wnt signals halting the regenerative process.

This study explored COVID-related chilblains using transcriptomics and found they showed a distinct interferon and JAK/STAT pathway activation, absent in vaccine-related chilblains, with inflammatory cell types varying over time.

This study found that histopathologic features such as a catagen/telogen shift, melanin in fibrous tracts, and small dystrophic follicles can help differentiate alopecia areata from pattern hair loss in the absence of peribulbar infiltrates.

This literature review explores post-COVID-19 telogen effluvium, noting multiple potential causes for hair loss and highlighting the absence of a specific treatment, based on existing dermatology guidelines.

This case report details an unusual instance of multiple eruptive milia in an otherwise healthy 3-month-old baby, characterized by widespread distribution and believed to be idiopathic due to the absence of associated genodermatoses.

This study observed that most age estimation tests in the Amazon region of Brazil are conducted for civil cases, highlighting the importance of thorough clinical and dental examinations in the absence of radiographic imaging.