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This review highlights how disruptions in the host microbiome can worsen inflammation and infection-related pathology, while it remains unclear exactly how the microbiome helps resolve such inflammation, potentially impacting future treatments for infection-induced inflammatory diseases.

This review examines the use of microneedles for treating alopecia areata, highlighting their ability to enhance drug delivery through the skin by bypassing the outer barrier and promoting hair growth with minimal invasiveness.

This study found that total serum IgE levels were elevated in patients with alopecia areata compared to controls, suggesting a possible involvement of IgE and Th2 cytokines in its pathogenesis.

In this study, researchers found that combining cryotherapy with triamcinolone injections is equally effective as triamcinolone alone for treating patchy alopecia areata on the scalp and face, with no significant difference in outcomes between the two methods.

This study assessed the combination of compound glycyrrhizin and conventional treatments for alopecia areata and found it effective for promoting hair regrowth while being safe with mild adverse effects, based on a systematic review and meta-analysis of randomized controlled trials.

This study found that activating hair follicle resident T cells in a human organ culture can induce an alopecia areata-like immune response, and that the drug farudodstat partially reduced this effect.

In this study, the researchers used a human hair follicle model to demonstrate that T cell stimulation can induce an alopecia areata–like phenotype, with cell proliferation and immune privilege collapse; however, the DHODH inhibitor farudodstat partially mitigated these effects by reducing T cell proliferation.

In this clinical study involving individuals with localized alopecia areata, TrA injections were found to significantly outperform MTX, leading to better hair regrowth and higher patient satisfaction, though both treatments had similar mild side effects.

This study reported the first comprehensive transcriptome atlas of the extraorbital lacrimal gland in mice, identifying over 41 cell subclasses and revealing significant cell-cell communication networks, particularly among innate lymphoid cells.

This paper discusses two preclinical models for studying alopecia areata and finds that testing new therapeutic agents should involve both the C3H/HeJ mouse model and the humanized mouse model for comprehensive insights.

This review discusses various applications of low level laser therapy and argues for a holistic evaluation of patients but reports no new clinical findings.

This study reported that Sintilimab combined with chemotherapy may improve outcomes in advanced NSCLC patients but carries a higher risk of certain side effects, including hypothyroidism.

In laboratory tests and mouse models, this study found that the novel IPC analog SIG-1451 may offer potent anti-inflammatory effects for treating allergic skin inflammation, potentially outperforming some current therapies in specific inflammatory phases.

This study found that isolated red light may serve as an alternative for photo-immunotherapy without additional photosensitizers, as it did not reduce keratinocyte differentiation markers or increase photo-oxidative damage, unlike treatment with IL-4 or UVA1/blue light.

This case report identifies a novel LIPH gene mutation linked to autosomal recessive woolly hair/hypotrichosis in a Japanese boy, expanding the spectrum of known mutations associated with this condition.

This study found that mechanical stress activates a WISP-1/Hedgehog signaling axis that contributes to ligamentum flavum hypertrophy and fibrosis, identifying Hedgehog signaling as a potential therapeutic target.

RNase L suppresses regeneration in mammals.

This study identified a novel mutation and confirmed a previous mutation in the LIPH gene in a woman with autosomal recessive woolly hair, expanding the mutation spectrum for this condition.

This study suggests that a biomaterial-based approach using microneedles and ion solutions to deliver SiO3 2− ions may disrupt inflammatory cycles and improve outcomes in inflammatory dilated cardiomyopathy (iDCM).

This article discusses the diagnostic challenges between certain neonatal scalp conditions and highlights the potential of line-field confocal optical coherence tomography to provide detailed, non-invasive skin examination, without presenting new clinical findings.

This study reports that JAK inhibitors were effective in inducing remission in ulcerative colitis patients and presented an acceptable safety profile with a range of manageable side effects.

In this study, researchers reported a 1.33% prevalence of scarring alopecia among 450 patients treated with immune checkpoint inhibitors for metastatic melanoma, noting that hair loss did not require treatment discontinuation and seemed to coincide with favorable cancer outcomes.

In this study, researchers developed a new photoactivatable Cre recombinase mouse model, DiLiCre, which allows precise light-induced genetic modifications and cell tracing, demonstrating its effectiveness for advancing biological and biomedical research.

This study concluded that lenalidomide significantly induces the proliferation and migration of melanocyte stem cells, enhancing their differentiation into functional melanocytes in a mouse model.

This case study of a patient with a variant in the extracellular region of IL6ST suggests a potential expansion of the phenotypic spectrum for autosomal dominant hyper-IgE syndrome, warranting further investigation.

This study evaluated interleukin-26's antimicrobial activity in Hidradenitis Suppurativa and explored its potential role in chronic skin inflammation.

This study found that Low Power Laser therapy may be an effective complementary treatment for scalp alopecia and crural ulcers, showing quicker and potentially better results than conventional treatments.

This review categorizes 59 modifications of the Dermatology Life Quality Index across multiple studies, highlighting the need for further validation of these customized health-related quality of life tools in dermatology.

This case report describes a 10-year-old girl with lamellar ichthyosis who showed marked improvement in scaling and skin stiffness after six weeks of treatment with emollient and supportive therapy.