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関連する概念動画

Acne Infection01:27

Acne Infection

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Acne is a multifactorial skin condition primarily affecting adolescents and young adults, with a global prevalence estimated to exceed 75% in this demographic. The condition is characterized by the formation of comedones (blackheads and whiteheads), papules, pustules, nodules, and, in severe cases, cysts, particularly in areas rich in sebaceous glands such as the face, neck, chest, and back. The pathogenesis involves increased sebum production, follicular hyperkeratinization, colonization by...
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Skin Diseases and Disorders01:23

Skin Diseases and Disorders

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Skin is the first line of defense and encounters a variety of microbes. Some pathogenic strains are often the cause of a broad range of infections of the skin and other body systems. These conditions can affect people of all ages and may have different causes, including genetic factors, infections, autoimmune reactions, environmental factors, and lifestyle choices.
Gram-positive Staphylococcus spp. and Streptococcus spp. are responsible for many of the most common skin infections. However, many...
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Staphylococcal Skin Infections01:29

Staphylococcal Skin Infections

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Staphylococcus aureus is a Gram-positive coccus that resides harmlessly on the skin and mucous membranes of healthy individuals. When the skin barrier is breached, it can shift from a commensal to an opportunistic pathogen. This transition is facilitated by surface adhesins, such as clumping factor B and S. aureus surface protein G (SasG), which bind to structural proteins, including loricrin and cytokeratin, in the damaged epidermis. Protein A, another key factor, binds the Fc region of...
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Accessory Structures of the Skin: Sebaceous Glands01:21

Accessory Structures of the Skin: Sebaceous Glands

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A sebaceous gland is a type of oil gland found almost all over the skin ( except palms and soles) and helps lubricate and waterproof the skin and hair. Most sebaceous glands are associated with hair follicles. They generate and excrete sebum, a mixture of lipids, onto the skin surface, thereby naturally lubricating the dry and dead layer of keratinized cells of the stratum corneum, keeping it pliable.
These glands that produce the oils on the skin and hair are holocrine glands. The mature...
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Allergic Reactions: Anaphylaxis01:30

Allergic Reactions: Anaphylaxis

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Anaphylaxis is a severe, life-threatening hypersensitivity reaction mediated by Immunoglobulin E (IgE) antibodies. When IgE binds to allergens, it triggers the release of mediators– histamine, leukotrienes, and prostaglandins from mast cells and basophils. These mediators cause vasodilation, edema, and inflammation, leading to various symptoms.The primary allergens causing anaphylaxis include food items (e.g., peanuts, shellfish), drugs (e.g., penicillin, asparaginase, corticotropin,...
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Asthma: Pathogenesis and Management01:20

Asthma: Pathogenesis and Management

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Asthma is a chronic pulmonary condition involving inflammation of the airways, hyper-reactivity, and reversible obstruction of the airways. This condition can significantly impact a person's quality of life, making breathing difficult and leading to distressing symptoms.
Asthma is classified as allergic and non-allergic. Allergens such as dust mites, pollen, and pet dander trigger allergic asthma, while factors like cold air, intense emotions, or exercise can induce non-allergic asthma.
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Resolving Water, Proteins, and Lipids from In Vivo Confocal Raman Spectra of Stratum Corneum through a Chemometric Approach
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Published on: September 26, 2019

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アトピー性皮膚炎

Stephan Weidinger1, Natalija Novak2

  • 1Department of Dermatology and Allergy, University Hospital Schleswig-Holstein, Campus Kiel, Kiel, Germany.

Lancet (London, England)
|September 18, 2015
PubMed
まとめ
この要約は機械生成です。

アトピー性皮膚炎 (エジマ) は,子供と成人の両方に影響を与える,や病変を引き起こす慢性的な皮膚疾患です. 現在の治療はバリア修復とフレア管理に焦点を当てており,新しい治療法も開発中です.

さらに関連する動画

Effects of Exposure of Formaldehyde to a Rat Model of Atopic Dermatitis Induced by Neonatal Capsaicin Treatment
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A Mouse Ear Model for Allergic Contact Dermatitis Evaluation
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関連する実験動画

Last Updated: Apr 3, 2026

Resolving Water, Proteins, and Lipids from In Vivo Confocal Raman Spectra of Stratum Corneum through a Chemometric Approach
09:32

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Effects of Exposure of Formaldehyde to a Rat Model of Atopic Dermatitis Induced by Neonatal Capsaicin Treatment
06:47

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A Mouse Ear Model for Allergic Contact Dermatitis Evaluation
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科学分野:

  • 皮膚科
  • 免疫学
  • 遺伝学

背景:

  • アトピー性皮膚炎 (AD) は,慢性炎症性皮膚疾患である.
  • 激しいや再発性湿疹病変が子供と成人に起きます.
  • ADは非致命的な皮膚疾患の重荷の主な原因であり,生活の質に影響を与え,アレルギーやその他の免疫障害のリスクを増大します.

研究 の 目的:

  • アトピー性皮膚炎 (AD) の現在の理解をレビューする.
  • T-ヘルパー-2-支配的な見方を越えて,ADの病原性に関する進化する見方を議論する.
  • ADの管理のための現在および新興の治療戦略を強調する.

主な方法:

  • アトピー性皮膚炎 (AD) 研究に関する文献レビュー.
  • ADの病理生理学と治療に関する現在の知識のまとめ
  • 詳細な調査が必要な分野を特定する.

主要な成果:

  • ADは中部皮質の障壁の欠陥を持つ終身疾患として認識されています.
  • 現在の治療には,バリア修復のための軟化剤,発作のための局所用コルチコステロイド,および寛解維持のための局所用カルシヌーリンの阻害剤が含まれています.
  • 重篤な症例では,非特異的な免疫抑制薬が必要であり,標的型療法も開発中である.

結論:

  • ADの異質性,アトピー,自己免疫性,およびのメカニズムの理解を深めることは極めて重要です.
  • 治療の効果と安全性に関する比較研究が必要である.
  • アトピー性皮膚炎の新たな標的治療法の開発を 進める研究が求められます