research Estimation of Claudin 3 in the Sreum of Alopecia Areata Patients and Its Association with Disease Severity
Higher Claudin 3 levels in the blood are linked to more severe alopecia areata.
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research 1319 Claudin-1 and -3 maintain proper hair follicle structure and regulate telogen effluvium
Claudin-1 and Claudin-3 are crucial for keeping hair follicle structure and preventing a type of hair loss called telogen effluvium.
research Double mutation of claudin‐1 and claudin‐3 causes alopecia in infant mice
Mutations in claudin-1 and claudin-3 cause hair loss in baby mice.
research Testosterone Reduces Tight Junction Complexity and Down-regulates Expression of Claudin-4 and Occludin in the Endometrium in Ovariectomized, Sex-steroid Replacement Rats
Testosterone makes the connections in the uterus lining simpler and lowers certain protein levels, which might lead to infertility.
research Tight Junction barriers in human hair follicles – role of claudin-1
Claudin-1 is important for the barrier function and growth of hair.
research Epidermis-specific ablation of claudin-1 in adult mice demonstrates the essential role of a tight junction barrier in skin homeostasis
Claudin-1 is crucial for maintaining skin barrier and preventing inflammation.
research Delayed epidermal permeability barrier formation and hair follicle aberrations in Inv-Cldn6 mice
Mice with too much Claudin-6 have skin barrier problems and abnormal hair growth.
research Effect of Minoxidil on Trabecular Outflow via the Paracellular Pathway
Minoxidil increases cell layer permeability by reducing tight junction proteins and raising ROS levels.
research Enhancing Quercetin Bioavailability Attenuates Aging Phenotypes via the Gut Microbiota–Intestinal Barrier Axis in Aged Mice
This study demonstrates that enhancing quercetin bioavailability using EubioQuercetin (EQN) significantly reduces aging phenotypes in aged mice, as evidenced by a lower aging score compared to controls. EQN treatment led to beneficial changes in gut microbiota composition, suppressing taxa associated with aging and promoting those linked to a healthier profile. Additionally, EQN modulated intestinal gene expression by downregulating senescence-associated genes and upregulating the tight junction gene claudin-1. These results suggest that the gut microbiota–intestinal barrier axis plays a crucial role in the anti-aging effects of quercetin.
research P‐30 Use of fipronil for treatment of Lynxacarus radovskyi in outdoor cats in Rio de Janeiro (Brazil)
Fipronil effectively treats Lynxacarus radovskyi in outdoor cats.
research Insights learned from L457(3.43)R, an activating mutant of the human lutropin receptor
The L457(3.43)R mutation in the human lutropin receptor causes increased activity and hormone insensitivity, leading to precocious puberty.
research Vitamin B12 Activates the Wnt-Pathway in Human Hair Follicle Cells by Induction of <i>beta</i>-Catenin and Inhibition of Glycogensynthase Kinase-3 Transcription
Vitamin B12 may promote hair growth by affecting certain cell processes.
research Male reproductive health after 3 months from SARS-CoV-2 infection: a multicentric study
COVID-19 temporarily affects male reproductive health, but sperm and testosterone levels generally return to normal after three months.
research Tuning Scaffold Properties of New 1,4-Substituted Pyrrolo[3,2-c]quinoline Derivatives Endowed with Anticancer Potential, New Biological and In Silico Insights
Compound 7p shows strong potential as an anticancer agent.
research Admixture in Latin America: Geographic Structure, Phenotypic Diversity and Self-Perception of Ancestry Based on 7,342 Individuals
The study found that in Latin America, ancestry varies by location, influences physical traits, and affects how people perceive their own heritage.
research Rosalind Franklin Society Proudly Announces the 2022 Award Recipient for Photobiomodulation, Photomedicine, and Laser Surgery
Photobiomodulation increased hair count in men with hair loss after 5 weeks, with no further increase after 10 weeks.
research Green tea in dermatology - myths and facts
Green tea may help with skin health and protect against UV damage, but more research is needed to confirm its safety and effectiveness.
research The influence of selected steroid hormones on the physicochemical behaviour of DPPC liposomes
Steroid hormones change the size, charge, and stability of DPPC liposomes.
research Multiple readout assay for hormonal (androgenic and antiandrogenic) and cytotoxic activity of plant and fungal extracts based on differential prostate cancer cell line behavior
The study created a test that found hormonal and toxic effects in plant and fungal extracts using prostate cancer cells.
research A Novel In Vivo Active Pemphigus Model Targeting Desmoglein1 and Desmoglein3: A Tool Representing All Pemphigus Variants
New mouse models of Pemphigus show severe symptoms and need better treatments.
research Managing hyperglycemia and rash associated with alpelisib: expert consensus recommendations using the Delphi technique
Experts agree on how to manage sugar levels and skin reactions in patients taking the cancer drug alpelisib.
research Results of clinical examinations, laboratory tests, and ultrasonography in dogs with pituitary-dependent hyperadrenocorticism treated with trilostane
Trilostane effectively and safely treats dogs with pituitary-dependent hyperadrenocorticism, improving symptoms and adrenal gland size.
research The anxiolytic effect of pregnancy in rats is reversed by finasteride
Pregnancy reduces anxiety in rats, but finasteride reverses this effect.
research PRECISE Scale: a quantitative classification for androgenetic alopecia and its application to hair transplantation
The PRECISE scale helps estimate how many grafts are needed for hair transplant based on the severity of hair loss.
research Nanomaterials in Hair Care and Treatment: Current Advances and Future Perspectives
Nanomaterials can make hair care products work better and safer.
research Comparative biology of tissue repair, regeneration and aging
The symposium concluded that understanding how different species repair tissue and how this changes with age can help advance regenerative medicine.
research Morphogenesis and maintenance of the 3D thymic medulla and prevention of nude skin phenotype require FoxN1 in pre- and post-natal K14 epithelium
FoxN1 gene is essential for proper thymus structure and preventing hair loss.
research 3D Modelling for Solar Erythemal UV Protection Provided by Human Hair
Human hair provides more UV protection when aligned and at higher angles, but the scalp still gets UV exposure.
research Network pharmacology and in vivo experimental analysis for validating the antifibrotic potential of Punica granatum leaves against skin scleroderma: the role of oxidative stress, inflammation and TGF-β1/Snail 1/p-Smad 3 signaling pathway
research Claudin Expression Modulations Reflect an Injury Response in the Murine Epidermis
Claudin expression changes help the skin respond to injury.