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research Neurotoxins Acting at Synaptic Sites: A Brief Review on Mechanisms and Clinical Applications
Neurotoxins can affect neurotransmitter release and have potential in treating muscle, pain, and cancer conditions, but more research is needed on how they work.
research The Immunology of the Porcine Skin and Its Value as a Model for Human Skin
Porcine skin is very similar to human skin, making it a useful model for research.
research JAM-A Facilitates Hair Follicle Regeneration in Alopecia Areata Through Functioning as CeRNA to Protect VCAN Expression in Dermal Papilla Cells
JAM-A helps hair regrowth in alopecia areata by protecting VCAN in skin cells.
research Tissue Insulin Sensitivity and Body Weight in Polycystic Ovary Syndrome
Lean and obese women with PCOS have similar levels of insulin resistance, indicating it's a core aspect of the condition.
research Comparison of Disease Severity and Ultrasonographic Abdominal Subcutaneous Fatty Tissue Thickness in Hirsute Women
Women with more body hair tend to have thicker belly fat and more metabolic health issues.
research In Vitro Strategies for Mimicking Dynamic Cell–ECM Reciprocity in 3D Culture Models
The conclusion is that accurately replicating the complexity of the extracellular matrix in the lab is crucial for creating realistic human tissue models.
research Human Hair Follicle Benzo[a]pyrene and Benzo[a]pyrene 7,8-diol Metabolism: Effect of Exposure to a Coal Tar-Containing Shampoo
Coal tar shampoo increases enzyme activity in hair follicles, enhancing carcinogen binding to DNA.
research Baicalin Inhibits Recruitment of GATA1 to the HSD3B2 Promoter and Reverses Hyperandrogenism of PCOS
Baicalin may help reduce excessive male hormone levels in PCOS.
research Allosteric Interactions Prime Androgen Receptor Dimerization And Activation
Certain interactions help prepare the androgen receptor for pairing and activation, which is important for its role in development and disease.
research The Influence of Obesity on Androstenedione to Testosterone Ratio in Women with Polycystic Ovary Syndrome and Hyperandrogenemia
Obesity changes androgen levels in women with PCOS, leading to higher testosterone relative to androstenedione.
research Structures of Three Polycystic Kidney Disease-Like Domains from Clostridium Histolyticum Collagenases ColG and ColH
The study concludes that certain domains in Clostridium histolyticum enzymes are structurally unique, bind calcium to become more stable, and play distinct roles in breaking down collagen, with potential applications in medicine and drug delivery.
research Bone-Forming Cells with Pronounced Spread into the Third Dimension in Polymer Scaffolds Fabricated by Two-Photon Polymerization
Bone-forming cells grow well in 3D polymer scaffolds with 35 µm pores.
research The Localization and Characterization of Insulin-Like Growth Factor-I Receptors and the Investigation of Melatonin Receptors on the Hair Follicles of Seasonal and Non-Seasonal Fiber-Producing Goats
Goat hair follicles have insulin-like growth factor-I receptors that might affect hair growth, but no melatonin receptors were found.
research Preponderance of Serum and Intra-Hepatic 5α-Dihydrotestosterone in Males with Hepatocellular Carcinoma Despite Low Circulating Androgen Levels
Men with liver cancer have higher levels of a specific testosterone byproduct in their liver and blood, despite overall lower male hormone levels.
research Vitamin D Resistance: Tissue Resistance to Vitamin D and Vitamin D-Dependent Rickets Types I and II
Some people have genetic mutations that make them resistant to vitamin D, leading to rickets even with enough vitamin D intake.
research Quantification of the Vitamin D Receptor-Coregulator Interaction
Vitamin D receptor binds similarly to natural and synthetic ligands, affecting gene regulation.
research Design, Synthesis, and Biological Characterization of Metabolically Stable Selective Androgen Receptor Modulators
Researchers developed new compounds that target the androgen receptor effectively with fewer side effects.
research Transcriptional Activation of a Subset of Hair Keratin Genes by the NF-κB Effector p65/RelA
The NF-κB effector p65/RelA activates hair keratin genes, aiding hair formation.
research The Role of Androgen Therapy
Androgens, male hormones, play a role in both men and women's health, and testosterone therapy can help women with low levels, but it's not suitable for pregnant or lactating women, or those with certain conditions.
research Genetic Regulation of the Androgen Receptor: A Study of Testicular Feminization in the Mouse
The study concludes that a genetic mutation in TFM mice leads to reduced androgen receptor activity, affecting the body's response to male hormones.
research Androgens in Women: Role in Androgen-Mediated Cutaneous Disorders
Androgens play a complex role in skin conditions like acne and hair loss in women, and normal blood levels don't always show true androgen status.
research Autotaxin–Lysophosphatidic Acid–LPA3 Signaling at the Embryo-Epithelial Boundary Controls Decidualization Pathways
LPA3 signaling in the uterus is crucial for placental formation and fetal development.
research Circulating and Intraprostatic Sex Steroid Hormonal Profiles in Relation to Male Pattern Baldness and Chest Hair Density Among Men Diagnosed with Localized Prostate Cancers
Baldness in men with prostate cancer is linked to higher levels of certain sex hormones, but chest hair density is not.
research Presence of a Deletion Mutation (c.716delA) in the Ligand Binding Domain of the Vitamin D Receptor in an Indian Patient with Vitamin D-Dependent Rickets Type II
A genetic mutation caused severe rickets and alopecia in an Indian patient, but high-dose calcium and phosphate treatment improved their condition.
research Skeletal Site-Dependent Expression of the Androgen Receptor in Human Osteoblastic Cell Populations
Higher androgen levels and site-specific AR expression cause sex-related skeletal differences, and certain steroids can boost AR expression and androgen effects in bone cells.
research Expression of Calcium-Binding S100 Proteins A4 and A6 in Regions of the Epithelial Sac Associated with the Onset of Hair Follicle Regeneration
S100A4 and S100A6 proteins may activate stem cells for hair follicle regeneration and could be potential targets for hair loss treatments.
research A Novel Point Mutation in the Ligand-Binding Domain of the Human Glucocorticoid Receptor Causing Generalized Glucocorticoid Resistance: The Importance of the C Terminus in Conferring Transactivational Activity
A new mutation in the human glucocorticoid receptor reduces its function and causes resistance to glucocorticoids.
research Circadian Clocks: From Stem Cells to Tissue Homeostasis and Regeneration
Circadian rhythms are crucial for stem cell function and tissue repair, and understanding them may improve aging and regeneration treatments.
research Hair Growth Promoting Effects of Adipose Tissue-Derived Stem Cells
Fat tissue stem cells may help increase hair growth.