research Activation of liver X receptors inhibits experimental fibrosis by interfering with interleukin-6 release from macrophages
Activating liver X receptors can reduce fibrosis by stopping certain immune cells from releasing harmful proteins.
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research COVID-19 infection leading to acute pustular dermatoses
COVID-19 can directly trigger certain skin conditions like pustular dermatoses due to an inflammatory response.
research Identification of human hair follicle antigens targeted in the presumptive autoimmune hair follicle disorder alopecia areata and their potential functional relevance in vitro : methods development for isolation and identification of alopecia areata-relevant human hair follicle antigens using a proteomics approach and their functional assessment using an ex vivo hair follicle organ culture model
Alopecia areata may be caused by antibodies targeting specific hair follicle proteins, hindering hair growth.
research Dupilumab: Friend or Foe to Alopecia Areata?
Dupilumab can help regrow hair in alopecia areata but stopping it may cause hair loss again.
research Interfacial Adipose Tissue in Systemic Sclerosis
Unique fat cells near fibrotic areas contribute to systemic sclerosis progression.
research A subpopulation of itch‐sensing neurons marked by Ret and somatostatin expression
Scientists found a specific group of itch-sensing nerve cells in mice important for feeling itch but not for sensing heat or touch.
research 1393 Lower proximal cup cells but not bulge stem cells regenerate hair follicles after chemotherapy injury
Lower proximal cup cells, not bulge stem cells, regenerate hair follicles after chemotherapy.
research Transcriptional profiling in alopecia areata defines immune and cell cycle control related genes within disease-specific signatures
The study found that immune responses disrupt hair growth cycles, causing hair loss in alopecia areata.
research 3D organotypic skin models recapitulate autoantibody-driven pemphigus pathomechanisms and targeted therapeutic response
The 3D skin model mimics pemphigus vulgaris and helps test treatments.
research Canine cutaneous epitheliotropic T-cell lymphoma with vesiculobullous lesions resembling human bullous mycosis fungoides
Vesiculobullous lesions should be considered part of canine cutaneous epitheliotropic T-cell lymphoma.
research Alopecia in association with severe seborrhoeic dermatitis following combination antiretroviral therapy for acute retroviral syndrome
A man with HIV developed skin and hair issues after starting HIV treatment, which improved with topical treatment.
research Exploring the Relationship Between Immune Cells and Non-Scarring Hair Loss: A Mendelian Randomization Study
Certain immune cells are linked to non-scarring hair loss, suggesting potential for immune-targeted treatments.
research CD34 defines melanocyte stem cell subpopulations with distinct regenerative properties
CD34+ and CD34- melanocyte stem cells have different regenerative abilities.
research Treatment of an alopecia areata patient with tofacitinib results in regrowth of hair and changes in serum and skin biomarkers
A patient with alopecia areata regrew hair after taking tofacitinib and showed changes in certain blood and skin markers.
research Foxp3 Post-translational Modifications and Treg Suppressive Activity
Changes to the Foxp3 protein affect how well regulatory T cells can control the immune system, which could help treat immune diseases and cancer.
research Data from Activator Protein-1 Activity Regulates Epithelial Tumor Cell Identity
Inhibiting AP-1 changes skin tumor types and affects tumor cell identity.
research Autoimmune Skin Diseases in the Era of COVID-19: Pathophysiological Insights and Clinical Implications
COVID-19 can worsen autoimmune skin diseases and increase their occurrence.
research Epidermal Stem Cells in Hair Follicle Cycling and Skin Regeneration: A View From the Perspective of Inflammation
Inflammation plays a key role in activating skin stem cells for hair growth and wound healing, but more research is needed to understand how it directs cell behavior.
research Apoptotic cells may drive cell death in hair follicles during their regression cycle
Apoptotic cells help cause hair follicle cell death during regression.
research Association of atopic dermatitis with autoimmune diseases: A bidirectional and multivariable two-sample mendelian randomization study
Atopic dermatitis increases the risk of some autoimmune diseases.
research Trichohyalin is a Potential Major Autoantigen in Human Alopecia Areata
Trichohyalin may trigger the immune response causing alopecia areata.
research The compatibility of Bacillus thuringiensis Cry protein-solubilizing buffers with the droplet feeding method in fall armyworm larvae
Thymosin beta 4 protects cells from damage by blocking a harmful microRNA and boosting a protective gene.
research Overexpression of neurotrophin 4 in skin enhances myelinated sensory endings but does not influence sensory neuron number
Increasing neurotrophin 4 in skin boosts nerve endings but not sensory neuron count.
research Autoimmune gastritis and parietal cell reactivity in two children with abnormal intestinal permeability
Children with autoimmune gastritis showed improved intestinal health over time and should be checked for other autoimmune conditions.
research Transient activation of β-catenin signalling in adult mouse epidermis is sufficient to induce new hair follicles but continuous activation is required to maintain hair follicle tumours
Temporary activation of β-catenin can create new hair follicles, but ongoing activation is needed to keep hair follicle tumors.
research Follicle-innervating Aδ-low threshold mechanoreceptors organize through a population-dependent mechanism
Mouse touch-sensitive nerve cells adjust their connections based on competition with other similar cells.
research 1616 Cross-comparison of inflammatory skin disease transcriptomics identifies PTEN as a pathogenic disease classifier in cutaneous lupus erythematosus
PTEN was identified as a specific marker for the skin disease cutaneous lupus erythematosus, and it helps increase the expression of harmful type I interferons.
research Evaluate the frequency of Autoimmune Cutaneous Disorders in patients with Celiac disease.
Celiac disease patients often have psoriasis, dermatitis herpetiformis, and alopecia areata, but rarely vitiligo.
research Peripheral MC1R Activation Modulates Immune Responses and is Neuroprotective in a Mouse Model of Parkinson’s Disease
NDP-MSH protects brain cells and reduces inflammation in Parkinson's disease by activating MC1R and involving Tregs.