research Aberrant Activation of the Hedgehog Signaling Pathway in Malignant Hematological Neoplasms
Abnormal Hedgehog signaling in blood cancers may help tumors grow and resist chemotherapy, suggesting potential for targeted treatments.
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research Scalp Whorls
Abnormal scalp whorls can indicate brain development issues but may also be seen in neurologically normal people.
research Characterization of Metabolic Changes in the Phenotypes of Women with Polycystic Ovary Syndrome in a Large Mediterranean Population from Sicily
Women with PCOS in Sicily show different levels of metabolic problems depending on their PCOS type, with obesity and abnormal lipid profiles being common.
research Hair Morphology in Androgenetic Alopecia
Abnormal cuticle and hair shaft medulla cause hair loss in androgenetic alopecia; sonography helps diagnose and manage it.
research Aberrant Wnt Signaling Induces Comedo-Like Changes in the Upper Hair Follicle
Abnormal Wnt signaling in hair follicle stem cells can lead to acne-like cysts.
research Aberrant Connective Tissue Sheath Contraction Drives Premature Hair Follicle Regression by Inducing Progenitor Cell Depletion in Androgenetic Alopecia
Abnormal contraction of connective tissue in hair follicles causes hair loss by killing off important cells, and treating this could improve hair growth.
research A Prospective Observational Study of Polycystic Ovarian Syndrome Among Adolescent and Young Girls at Tertiary Care Hospital
The study found that 7.21% of young girls have polycystic ovarian syndrome, with symptoms like irregular periods, abnormal hair growth, and acne. Early diagnosis is important to prevent long-term complications.
research The Early Region of Trichodysplasia Spinulosa Polyomavirus Drives Proliferation, Altered Differentiation, and Ectopic Expression of Hair Follicle Differentiation Markers in Interfollicular Tail Epidermis
The early genes of a specific virus can cause abnormal skin cell growth and hair follicle changes.
research Nailfold Capillaroscopy Alterations in Androgenetic Alopecia: A Cross-Sectional Study
Men with androgenetic alopecia, or hair loss, often have abnormal blood flow in their small blood vessels, which might be linked to inflammation and stress.
research Association of Dyslipidemia and Androgenetic Alopecia: A Case Control Study
Men with genetic hair loss are more likely to have abnormal blood lipid levels, especially if the hair loss is severe.
research Neutrophil Gelatinase-Associated Lipocalin Is a Marker for Dysregulated Keratinocyte Differentiation in Human Skin
NGAL indicates abnormal skin cell differentiation.
research Hair Shaft Dysplasias
Hair shaft dysplasias are abnormal hair conditions that can be inherited or acquired and may signal other health issues, with limited treatment options available.
research Bilateral Eyelid Pseudoptosis From Lipogranulomas of the Preaponeurotic Fat Pads
Surgical removal of abnormal fat pads fixed the woman's eyelid issue caused by likely silicone injections.
research Hairless Up-Regulates TGF-β2 Expression via Down-Regulation of miR-31 in the Skin of Hairpoor (HrHp) Mice
HR protein causes abnormal hair cycles by increasing Tgf-β2 and reducing miR-31.
research Hair Root Studies in Patients Suffering from Primary and Secondary Syphilis
Syphilis patients showed abnormal hair root changes, with no difference between primary and secondary stages.
research Leydig Cell Hyperplasia and Adenomas in Mice Treated with Finasteride, a 5α-Reductase Inhibitor: A Possible Mechanism
Finasteride causes abnormal growth in male mice cells at high doses.
research A Signature of Genes Including FGF11 Reveals Aberrant Fibroblast Activation and Immune Infiltration in Keloid Tissue
Keloid skin disorder involves abnormal fibroblast activation and immune response, linked to a group of genes including FGF11.
research Hair Loss Dysmorphic Disorder – A Frequently Encountered and Often Neglected Disorder
Most people worried about abnormal hair loss actually have psychological issues like depression or anxiety.
research CDK9 Kinase Activation in Association with AFF1-SEC Initiates Epidermal Progenitor Differentiation
NCSTN gene mutation causes abnormal skin cell differentiation and more inflammation, contributing to Hidradenitis Suppurativa.
research Trichothiodystrophy Hair Shafts Display Distinct Ultrastructural Features
Trichothiodystrophy hair is structurally abnormal with protein and organization issues.
research Independent DSG4 Frameshift Variants in Cats with Hair Shaft Dystrophy
Cats with abnormal hair had DSG4 gene changes causing hair problems.
research Generation of a Gene Expression Signature for Sebaceous Glands by Transcriptome Comparison of Psoriasis and Sebaceous Hyperplasia
Sebaceous gland atrophy and abnormal function may contribute to hair loss in psoriasis.
research Odontogenic Keratocysts Arise from Quiescent Epithelial Rests and Are Associated with Deregulated Hedgehog Signaling in Mice and Humans
Odontogenic keratocysts are caused by abnormal Hedgehog signaling and can lead to tooth and bone issues.
research Hair Shedding in Women: How Much Is Too Much?
The hair shedding scale accurately identifies abnormal hair shedding in women with long hair, with grades 5 and 6 indicating excessive shedding.
research Disrupted Ectodermal Organ Morphogenesis in Mice with a Conditional Histone Deacetylase 1, 2 Deletion in the Epidermis
Mice without certain skin proteins had abnormal skin and hair development.
research Hair-Root Changes in Andean Indian Children During Marasmic Kwashiorkor
Malnourished Andean Indian children had abnormal hair roots compared to healthy children.
research Phenotypic Analysis of T-Cells in Extensive Alopecia Areata Scalp Suggests Partial Tolerance
T-cells in alopecia areata scalp show abnormal regulation, leading to less inflammation.
research Cross-Linked Features of Mouse Pelage Hair Resistant to Detergent Extraction
Some mutant mice have hair with abnormal cross-linking, mainly in the cuticle, not affecting other hair parts.
research Targeted Expression of SV40 T Antigen in the Hair Follicle of Transgenic Mice Produces an Aberrant Hair Phenotype
SV40 T antigen in hair follicles causes abnormal hair and health issues in mice.
research Leptomeningeal Angiomatosis Accompanied by Hair Follicle Nevus
A baby had a rare condition with abnormal blood vessels in the brain and unusual skin and hair growth, possibly a new syndrome.