research MEK and BRAF Inhibitors Augment the Production and Accumulation of Sebum in Hamster Sebocytes
MEK and BRAF inhibitors increase sebum production and accumulation, which could cause acne-like side effects.
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30-60 / 794 results research Sebum Free Fatty Acids Enhance the Innate Immune Defense of Human Sebocytes by Upregulating Beta-Defensin-2 Expression
Free fatty acids in sebum boost skin's defense against acne by increasing antimicrobial peptides.
research Inhibition of Rat 5α-Reductase Activity and Testosterone-Induced Sebum Synthesis in Hamster Sebocytes by an Extract of Quercus Acutissima Cortex
An extract from Quercus acutissima bark was found to reduce sebum production and block an enzyme linked to acne.
research Inhibition of 5α-Reductase Activity in SZ95 Sebocytes and HaCaT Keratinocytes In Vitro
The substance MK386 effectively blocked testosterone conversion and reduced cell growth in certain skin cells, but inhibiting 5α-reductase alone may not greatly improve acne.
research Nicotinic Acid Suppresses Sebaceous Lipid Synthesis of Human Sebocytes via Activating Hydroxycarboxylic Acid Receptor 2 (HCA2)
Nicotinic acid reduces excessive oil production in skin cells by activating a specific receptor, which could help treat acne.
research Behavior of the Two Circulating Androgens Testosterone and DHEA and Their Main Intracellular Metabolites in an Androgen-Sensitive Sebocyte Cell Line
Testosterone affects androgen receptors and lipid storage in cells, while DHEA does not convert to testosterone or affect these receptors in the same way.
research New Developments in Our Understanding of Acne Pathogenesis and Treatment
We now understand more about what causes acne and this could lead to better, more personalized treatments.
research Sexual Hormones in Human Skin
Human skin makes sexual hormones that affect hair growth, skin health, and healing; too much can cause acne and hair loss, while treatments can manage these conditions.
research In Vivo Transcriptional Governance of Hair Follicle Stem Cells by Canonical Wnt Regulators
Wnt signaling controls whether hair follicle stem cells stay inactive or regenerate hair.
research The Human Skin as a Hormone Target and an Endocrine Gland
Human skin acts like a hormone-producing organ, making and managing various hormones important for skin and hair health.
research Human Skin Stem Cells and the Aging Process
Skin aging is due to impaired stem cell mobilization or fewer responsive stem cells.
research Development and Homeostasis of the Sebaceous Gland
The document concludes that understanding the sebaceous gland's development and function is key to addressing related skin diseases and aging effects.
research Beyond Acne: Current Aspects of Sebaceous Gland Biology and Function
The sebaceous gland has more roles than just producing sebum and contributing to acne, and new research could lead to better skin disease treatments.
research Sex Hormones and Acne: The Role of the Skin as an Endocrine Organ
Sex hormones, especially androgens, play a key role in causing acne.
research Keratinocyte-Specific Ablation of the NF-κB Regulatory Protein A20 (TNFAIP3) Reveals a Role in the Control of Epidermal Homeostasis
A20 protein is crucial for normal skin and hair development.
research Role of Stearoyl-CoA Desaturase-1 in Skin Integrity and Whole Body Energy Balance
SCD1 is crucial for skin health and overall energy balance.
research Apoptosis May Explain the Pharmacological Mode of Action and Adverse Effects of Isotretinoin, Including Teratogenicity
Isotretinoin's effects and side effects, like birth defects and depression, might be due to it causing cell death in various cells.
research A Keratinocyte-Specific Epoxygenase, CYP2B12, Metabolizes Arachidonic Acid with Unusual Selectivity, Producing a Single Major Epoxyeicosatrienoic Acid
CYP2B12 enzyme in skin cells converts arachidonic acid into specific bioactive lipids.
research A Practical Guide for the Study of Human and Murine Sebaceous Glands In Situ
The guide explains how to study human and mouse sebaceous glands using various staining and imaging techniques, and emphasizes the need for standardized assessment methods.
research BLIMP1 Is Required for Postnatal Epidermal Homeostasis but Does Not Define a Sebaceous Gland Progenitor Under Steady-State Conditions
BLIMP1 is essential for skin maintenance but not for defining sebaceous gland progenitors.
research TGFβ Signaling Regulates Lipogenesis in Human Sebaceous Gland Cells
TGFβ signaling prevents sebaceous gland cells from producing fats.
research Hair Follicle and Sebaceous Gland De Novo Regeneration With Cultured Epidermal Stem Cells and Skin-Derived Precursors
Scientists discovered that certain stem cells from mice and humans can be used to grow new hair follicles and skin glands when treated with a special mixture.
research Role of Insulin Resistance and Diet in Acne
Eating high glycemic foods and drinking milk may worsen acne by increasing insulin and IGF-1 levels.
research Cidea Control of Lipid Storage and Secretion in Mouse and Human Sebaceous Glands
Cidea is essential for proper lipid storage and secretion in sebaceous glands, affecting skin and hair health.
research Blimp1+ Cells Generate Functional Mouse Sebaceous Gland Organoids In Vitro
Single Blimp1+ cells can create functional sebaceous gland organoids in the lab.
research Inactivation of Autophagy Leads to Changes in Sebaceous Gland Morphology and Function
Autophagy is crucial for normal sebaceous gland function and sebum composition.
research Expression of Steroidogenic Enzymes in Human Sebaceous Glands
Human sebaceous glands contain enzymes that affect androgen production and may influence sebum production and acne.
research PPAR-γ Signaling as a Key Mediator of Human Hair Follicle Physiology and Pathology
PPAR-γ is important for healthy hair and its problems, and more research on PPAR-γ treatments is needed.
research Sebaceous Immunobiology: Skin Homeostasis, Innate Immunity Coordination, Inflammatory Response, and Disease Associations
Sebaceous glands play a key role in skin health, immunity, and various skin diseases.
research The Organ-Maintained Human Sebaceous Gland
Human sebaceous glands can grow normally for a week without certain growth factors, and adding estrogen reduces their oil production without affecting cell growth.