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research Deletion analysis of AGD1 reveals domains crucial for its plasma membrane recruitment and function in root hair polarity
In this study, researchers found that AGD1 is crucial for membrane recruitment during root hair development in Arabidopsis thaliana, with its pleckstrin homology domain essential for targeting specific plasma membrane regions.
research Dual‐flow‐RootChip reveals local adaptations of roots towards environmental asymmetry at the physiological and genetic levels
In this study, the researchers used the dual-flow-RootChip to show that Arabidopsis roots can locally adapt their hair development in response to asymmetric phosphate conditions.
research A Short Peptide GPIGS Promotes Proliferation of Hair Bulb Keratinocytes and Accelerates Hair Regrowth in Mice
This study reports that the peptide GPIGS, found in Bacillus sp. M18 conditioned medium, may promote hair growth through the PI-3K/Akt pathway and accelerate hair regrowth in mice.
research 5-alpha reductase inhibitors: New evidences on benefits and harms beyond benign prostatic hyperplasia
This study reported that cognitive biopsy diagnosed prostate cancer in 44% of patients with at least one previous negative biopsy, with higher detection rates in lesions classified as PI-RADS 4 and 5.
research High doses of cobalt inhibited hair follicle development in Rex Rabbits
This study found that high concentrations of supplemental cobalt inhibited hair follicle development in rabbits, potentially involving the mTOR-BMP signaling pathway.
research Caffeine docking studies with keratin: Implications for its cosmetic applications
This study suggests that caffeine may enhance hair growth and be beneficial for cosmetic applications due to its high binding affinity to keratin, but further validation is needed.
research A phosphoinositide-mediated switch of GET pathway receptor dimerization in Arabidopsis
This study identifies the PI4P-RHD4 module as a key regulator of GET pathway receptor dynamics in Arabidopsis, affecting TA protein insertion and root hair growth.
research Integrative Comparison of the Role of the PHOSPHATE RESPONSE1 Subfamily in Phosphate Signaling and Homeostasis in Rice
This study found that OsPHR3 overexpression in rice led to significant tolerance to low-phosphorus stress and normal growth under normal conditions, suggesting its potential for improving phosphorus uptake efficiency.
research Proliferating trichilemmal cyst with histological malignant transformation: Identification of hair sheath keratins in the tumor.
This case report describes a proliferating trichilemmal cyst that underwent malignant transformation, with specific keratins identified in the tumor but no epidermal keratin detected.
research Study of Digital Video Microscopy in the Diagnosis of Non-Scarring Alopecia
In this study conducted at the Vitebsk Regional Clinical Center, digital video microscopy without biopsy effectively identified diagnostic criteria for non-scarring alopecia in 315 patients, allowing for the prescription of appropriate treatments for alopecia areata and androgenetic alopecia.
research Protective effect of Korean Red Ginseng against chemotherapeutic drug-induced premature catagen development assessed with human hair follicle organ culture model
In this study, Korean Red Ginseng showed protective effects against chemotherapy-induced premature hair follicle aging in an in vitro model by modulating specific cellular protein expressions.
research P167 : Protective effect of Korean Red Ginseng on the chemotherapy induced alopecia
This study found that Korean Red Ginseng may protect against chemotherapy-induced alopecia by reducing hair follicle damage in a human hair follicle organ culture model.
research 557 A peptide derivative with known anti-wrinkle properties was identified as potent dipeptiylpeptidase-4 inhibitor
This study found that the peptide derivative beta-Ala-Pro-Dab-NHbenzyl may reduce wrinkles and sebum production in human skin by inhibiting dipeptidyl peptidase 4, suggesting potential for acne and skin inflammation treatment.
research Selected variants of the melanocortin 4 receptor gene (MC4R) do not confer susceptibility to female pattern hair loss
MC4R gene variants not linked to female hair loss.
research Expression and function of nuclear receptor co-activator 4: evidence of a potential role independent of co-activator activity
This review discusses the structure, expression, regulation, and potential roles of NcoA4 in cancer and other pathologies, reporting no new experimental findings.
research Synthesis, biological evaluation and molecular docking of 4-Amino-2H-benzo[h]chromen-2-one (ABO) analogs containing the piperazine moiety
This study identified novel 4-Amino-2H-benzo[h]chromen-2-one analogs as potent androgen receptor antagonists that show strong antiproliferative activity against prostate cancer cells, suggesting them as potential lead compounds for therapy development.
research Minoxidil prevents 3,4-methylenedioxymethamphetamine-induced serotonin depletions: role of mitochondrial ATP-sensitive potassium channels, Akt and ERK
This study found that minoxidil prevents long-term serotonergic toxicity induced by MDMA in rats, primarily by opening mitochondrial KATP channels and involving Akt and MAP kinases in its neuroprotective mechanism.
research Conflicting Auxin-Phosphate Signals Impact on RSL2 Expression and ROS-Homeostasis Linked to Root Hair Growth in Arabidopsis
This study explored how root hairs integrate opposing growth signals but did not report new conclusive findings on the activation of known molecular players in polar growth.
research High Auxin and High Phosphate Impact on RSL2 Expression and ROS-Homeostasis Linked to Root Hair Growth in Arabidopsis thaliana
This study found that root hair growth is influenced by a complex interplay of auxin, inorganic phosphate, and transcription factors RSL2/RSL4, with reactive oxygen species playing a key role in this regulation.
research Systematic review of newer agents for the management of alopecia areata in adults: Janus kinase inhibitors, biologics and phosphodiesterase‐4 inhibitors
This review suggests that oral Janus kinase inhibitors are a promising treatment for alopecia areata in adults, showing significant hair regrowth with fewer side effects than conventional treatments, while PDE-4 inhibitors and biologics show limited efficacy.
research Cardiovascular profile of pharmacological agents used for the management of polycystic ovary syndrome
This review found no evidence that medications used to manage PCOS add to cardiovascular risk or prevent diabetes onset, although metformin may help prevent gestational diabetes in these patients.
research OsUEV1B, an Ubc enzyme variant protein, is required for phosphate homeostasis in rice
This study found that the protein OsUEV1B is essential for maintaining phosphate balance in rice, with Pi deficiency leading to its inhibition and causing overaccumulation of phosphate in mutants.
research White Lupin Cluster Root Acclimation to Phosphorus Deficiency and Root Hair Development Involve Unique Glycerophosphodiester Phosphodiesterases
This study suggests that the GPX-PDE1 and GPX-PDE2 genes in white lupin enhance root hair development and contribute to Pi limitation acclimation by facilitating glycerophosphodiester degradation.
research Different gene expression profile observed in dermal papilla cells related to androgenic alopecia by DNA macroarray analysis
In this study, decreased expression of BMP2 and ephrin A3 and increased NT-4 gene expression were observed in dermal papilla cells from androgenic alopecia-affected skin, suggesting potential roles in hair growth regulation.
research 4-O-Methylhonokiol Protects HaCaT Cells from TGF-β1-Induced Cell Cycle Arrest by Regulating Canonical and Non-Canonical Pathways of TGF-β Signaling
The authors reported that 4-O-methylhonokiol decreased TGF-β1-induced cell cycle arrest and oxidative stress markers in human keratinocyte cells, suggesting a potential protective role in TGF-β1-mediated cell cycle regulation.
research Ultraviolet B Preconditioning Enhances the Hair Growth-Promoting Effects of Adipose-Derived Stem Cells Via Generation of Reactive Oxygen Species
This study found that low-dose UVB radiation enhances the survival, migration, and hair growth-promoting capacity of adipose-derived stem cells in mice through the generation of reactive oxygen species.
research Molecular Background of Pi Deficiency-Induced Root Hair Growth in Brassica carinata – A Fasciclin-Like Arabinogalactan Protein Is Involved
This study identified that downregulation of the gene BcFLA1 decreases root hair length in Brassica carinata under phosphate-deficient conditions, highlighting its role in root hair elongation.
research Etude des multiples rôles des phosphatidylinositol-4-kinases betas dans la morphogenèse et les réponses de défense d'Arabidopsis thaliana
In this study, the pi4kβ1β2 double mutant in Arabidopsis thaliana exhibited altered root growth, increased susceptibility to Blumeria graminis, and a potential correlation between PI4K activity and auxin response and immunity due to changes in vesicular trafficking and actin filaments.
research Deciphering of Anti-Alopecia Activity of Polyphenol from Beta vulgaris Root against 5α-reductase: Molecular Insight
This study reported that compounds from the root of Beta vulgaris, specifically 4-picoline and Betalain, showed potential as effective anti-hair loss treatments by demonstrating significant inhibitory activity against the enzyme 5α-reductase in a computational molecular docking study.