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330-360 / 1000+ resultsresearch Clinical and Genetic Characterization of Tunisian Children with Hereditary 1,25-Dihydroxyvitamin D-Resistant Rickets
This study reported a series of eight children with hereditary vitamin D-resistant rickets in Tunisia, identifying both common and novel mutations in the vitamin D receptor gene, and noting significant improvement with intravenous calcium treatment in most patients.
research 28‐Day Repeated Dose Toxicity and Toxicokinetics Study on Dihydroartemisinin (DHA) in SD Rats
This study evaluated the potential toxicity of oral dihydroartemisinin in SD rats, finding that female rats experienced greater toxic effects than males, particularly at higher doses, but these effects were reversible after a 4-week recovery period.
research Integrated Safety Analysis of Ritlecitinib in Adolescent Patients with Alopecia Areata from the Randomized, Placebo-Controlled ALLEGRO Phase 2b/3 and Ongoing Open-Label Phase 3 ALLEGRO-LT Studies
research Cytotoxicity of bendamustine, alone and in combination with novel agents, toward adult T-cell leukemia cells
This study suggests that combining bendamustine with tucidinostat may improve survival in patients with relapsed or refractory adult T-cell leukemia/lymphoma, highlighting its potential for clinical investigation.
research Heat shock protein 25 plays multiple roles during mouse skin development
research Rational Design of a Topical Androgen Receptor Antagonist for the Suppression of Sebum Production with Properties Suitable for Follicular Delivery
This study introduced a novel nonsteroidal androgen receptor antagonist that effectively controls sebum production in the golden Syrian hamster ear model through targeted follicular delivery.
research 944 Non-coding double stranded RNA induces retinoic acid synthesis and retinoid signaling to control regeneration
This study identifies a mechanism where dsRNA activates TLR3 to induce RA production, promoting hair follicle regeneration in mice and suggesting a potential role in human tissue regeneration.
research Pharmacological activities of Abrus precatorius Linn.: A comprehensive review of its ethnomedicinal uses and phytochemical profile.
This review highlights the dual nature of Abrus precatorius Linn., known for its toxic compound abrin and medicinal potential. The research emphasizes its traditional uses, phytochemical diversity, and pharmacological effects, while calling for standardization and controlled trials to ensure safety and efficacy in therapeutic applications.
research The Transcriptional Co-Activator cAMP Response Element-Binding Protein-Binding Protein Is Expressed in Prostate Cancer and Enhances Androgen- and Anti-Androgen-Induced Androgen Receptor Function
This study found that the co-activator CBP enhances the agonistic action of hydroxyflutamide on androgen receptors, suggesting a mechanism for therapy resistance in prostate cancer.
research Abstract P5-09-21: Selective androgen receptor modulators (SARMs): Enobosarm as targeted therapy for the treatment of androgen receptor-positive breast cancer
In this study, GTx-027, a selective androgen receptor modulator, significantly inhibited tumor growth in certain breast cancer models and showed good tolerance in a Phase II trial with postmenopausal women.
research Toxicity Test of Fixed Dose Method on Ethanol Extract of Ramania Leaves (Bouea macrophylla Griffith.) from South Kalimantan
In this study, high-dose oral administration of Ramania leaf ethanol extract in Wistar rats resulted in no significant acute toxicity symptoms, though gastric ulcers and hair loss were observed. The extract is classified as non-toxic under specified guidelines, with an LD50 greater than 5000 mg/kg.
research Photoacoustic imaging for prostate brachytherapy
This research found that modifying brachytherapy seeds with contrast-enhancing materials in photoacoustic imaging increased signal-to-noise ratios and imaging depth, and demonstrated potential for tissue differentiation by analyzing temperature-induced changes in PA intensity.
research MP09-17 METHYLATION OF SRD5A2 IN THE BLOOD AS A NOVEL BIOMARKER TO PREDICT SENSITIVITY TO 5-ARI TREATMENT
In this study, researchers found that methylation of the SRD5A2 gene in blood and tissue samples can serve as a biomarker to predict men's clinical response to finasteride treatment for benign prostatic hyperplasia, offering a non-invasive method for assessing potential treatment success.
research 598 Response to ritlecitinib treatment based on salt improvement scores in patients with alopecia areata (AA): Post hoc analysis of the allegro phase 2b/3 study
This study found that treatment with ritlecitinib led to significant scalp hair regrowth in patients with alopecia areata at Weeks 24 and 48, with higher response rates observed in those receiving 50 mg compared to 30 mg doses.
research Exposure to gamma-rays at the telogen phase of the hair cycle inhibits hair follicle regeneration at the anagen phase in mice
In this study, γ-ray exposure in mice decreased hair follicle density and pigmentation, suggesting damage to stem cells affecting hair follicle regeneration.
research Exposure to gamma-rays at the telogen phase of the hair cycle inhibits hair follicle regeneration at the anagen phase in mice
In this study, γ-ray irradiation in mice during the first telogen phase led to decreased hair follicle density and pigmentation anomalies, suggesting damage to stem cells and progenitors for keratinocytes and melanocytes.
research Enriching Proteolysis Targeting Chimeras with a Second Modality: When Two Are Better Than One
This article discusses the potential for combining PROTACs with other therapeutic modalities in drug discovery and reports no clinical results.
research Editorial Comment
5-ARI therapy may help prevent prostate cancer progression.
research Design and synthesis of novel androgen receptor antagonists with sterically bulky icosahedral carboranes
This study found that novel androgen antagonists incorporating a carborane moiety showed anti-androgenic activity comparable to flutamide in a laboratory setting.
research Quantification of the Vitamin D Receptor−Coregulator Interaction
This study found that both the natural ligand 1alpha,25(OH)(2)D(3) and the synthetic agonist LG190178 bind similarly to the vitamin D receptor's coregulator motifs, suggesting similar biological functions.
research BindingDB Entry 50021519: Discovery of (2S)-N-(6-Cyano-5-(trifluoromethyl)pyridin-3-yl)-3-(6-(4-cyanophenyl)-3,6-diazabicyclo[3.1.1]heptan-3-yl)-2-hydroxy-2-methylpropanamide as a Highly Potent and Selective Topical Androgen Receptor Antagonist for Androgenetic Alopecia Treatment.
research Modificazioni nella funzionalità , nell'espressione dei recettori GABAA extrasinaptici e nella plasticità sinaptica nell'ippocampo di ratto durante la gravidanza e dopo il parto.
In this study, researchers found that during late pregnancy, neuroactive steroid fluctuations increase the number of extrasynaptic GABAA receptors in rat hippocampal cells.
research DEFINING THE ROLE OF ABI1 GENE IN PROSTATE CANCER PROGRESSION AND TREATMENT RESISTANCE
This study reports that Abelson Interactor 1 (ABI1) regulates androgen receptor transcription in prostate cancer, identifying it as a potential target for new therapies addressing treatment resistance.
research Updated Integrated Safety Analysis of Ritlecitinib up to ~5 Years in Adolescents With Alopecia Areata From the ALLEGRO Clinical Trials
This study evaluated the long-term safety of ritlecitinib in adolescents with alopecia areata and found it to be well-tolerated without new safety concerns over approximately five years, with common adverse events including positive SARS-CoV-2 tests, acne, headache, and nasopharyngitis.
research Erthwellness Discount Code "AVA25" Get 25% Off On All Products!
This document promotes an Erthwellness discount code that offers a 25% reduction on all their natural health products, without presenting any new research findings.
research Enzalutamide/finasteride/goserelin/zoledronic-acid
research Synthesis and Evaluation of 2‘-Substituted 4-(4‘-Carboxy- or 4‘-carboxymethylbenzylidene)-N-acylpiperidines: Highly Potent and in Vivo Active Steroid 5α-Reductase Type 2 Inhibitors
This study found that several synthesized compounds were potent inhibitors of human steroid 5alpha-reductase type 2 and reduced prostate weights in treated rats, with compound 15 showing promise for potency in humans.
research Development of radioiodinated nonsteroidal androgen receptor ligands for spect imaging of prostate cancer
Scientists at the University of Michigan Medical School successfully created a special compound that can be used to improve imaging of prostate cancer.
research Dodatek A: Model matematyczny AL/RC/ASE. Functional Androgen Axis (FOA) - wersja operacyjna v1.2
This research presents the Dodatek A model, elaborating on androgen function through new mathematical indices and methodological improvements, shifting focus from serum hormone concentrations to system interactions to better describe androgen activity comprehensively.