Jove
Visualize
お問い合わせ
JoVE
x logofacebook logolinkedin logoyoutube logo
JoVEについて
概要リーダーシップブログJoVEヘルプセンター
著者向け
出版プロセス編集委員会範囲と方針査読よくある質問投稿
図書館員向け
推薦の声購読アクセスリソース図書館諮問委員会よくある質問
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experimentsアーカイブ
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教員リソースセンター教員サイト
利用規約
プライバシーポリシー
ポリシー

関連する概念動画

Preclinical Development: Overview01:28

Preclinical Development: Overview

5.7K
Preclinical development consists of a series of tests that ensure the safety and efficacy of a new therapeutic compound before it is tested in humans. There are four main phases to this process. First, safety pharmacology tests are conducted to ensure the drug does not produce any acutely harmful effects. These tests examine parameters such as bronchoconstriction, cardiac dysrhythmias, blood pressure changes, and ataxia. Next, preliminary toxicological testing is performed to determine the...
5.7K
Clinical Trials: Overview01:11

Clinical Trials: Overview

4.5K
Clinical development focuses on how the drug will interact with the human body and encompasses four key phases of clinical trials, each serving a specific purpose in assessing the safety and effectiveness of new drugs. These phases overlap and build upon one another. Phase I involves a small group of healthy volunteers (typically 20-80 individuals) or, in cases where significant toxicity is expected, patients with the targeted disease, such as cancer or AIDS. The volunteers are tested for...
4.5K
Drug Discovery: Overview01:26

Drug Discovery: Overview

10.9K
Drug discovery is a multifaceted process involving extensive screening, testing, and optimization of lead compounds to identify potential new drugs for therapeutic use. It combines several approaches, including screening large numbers of natural products, chemical modification of known active molecules, identification of new drug targets, and rational design based on biological mechanisms and drug-receptor structure. These approaches are carried out in both academic research laboratories and...
10.9K
Drug Administration and Therapy Phases: Overview01:26

Drug Administration and Therapy Phases: Overview

1.1K
Drugs, the chemical agents used in diagnosing, treating, or preventing diseases, undergo a four-phase process of development: pharmaceutic, pharmacokinetics, pharmacodynamics, and therapeutic.
The pharmaceutical phase focuses on leveraging the physicochemical properties of the drug to design and manufacture an effective product. Variants include orally administered tablets or capsules, topical creams or ointments, and parenteral-delivery solutions or emulsions.
The pharmacokinetic phase...
1.1K
In Vitro Drug Release Testing: Overview, Development and Validation01:10

In Vitro Drug Release Testing: Overview, Development and Validation

279
In vitro dissolution and drug release tests assess how quickly and how much of a drug is released from its dosage form into an aqueous medium under standardized laboratory conditions. These tests are essential tools in pharmaceutical development and quality assurance, offering insight into the drug's performance before clinical use.During formulation development, dissolution testing identifies incomplete or inconsistent drug release issues. It also supports decisions on selecting the optimal...
279
Drug Regulation01:25

Drug Regulation

2.7K
Drug regulation encompasses the management of drug usage by evaluating its safety and efficacy through assessments conducted by regulatory authorities. Regrettably, the history of drug regulation is marred by several catastrophic events. One such incident is the Elixir Sulfanilamide tragedy, in which the toxic compound diethyl glycol was included in a sweet-tasting medication, leading to numerous fatalities. This event prompted the enactment of the Food, Drug, and Cosmetic Act in 1938. Under...
2.7K

こちらも読む

関連記事

共著者、ジャーナル、引用グラフによってこの研究に関連する記事。

並び替え
Same author

Pharmacokinetic/pharmacodynamic analyses of plasma pathophysiology biomarkers in subjects with early Alzheimer's disease following lecanemab treatment.

Alzheimer's & dementia (New York, N. Y.)·2026
Same author

Effects of the novel phosphodiesterase 9 inhibitor irsenontrine on CSF proteomics profile in Aβ<sup>+</sup> and Aβ<sup>-</sup> dementia with Lewy bodies patients.

Alzheimer's research & therapy·2026
Same author

Etalanetug (E2814) in dominantly inherited Alzheimer's disease: an open-label phase 1b/2 study to assess safety and target engagement in participants with mild to moderate cognitive impairment.

Alzheimer's research & therapy·2026
Same author

Corrigendum to "Lecanemab for treatment of individuals with early Alzheimer's Disease (AD) who are apolipoprotein E ε4 (ApoE ε4) non-carriers or heterozygotes" [The Journal of Prevention of Alzheimer's Disease (2026) 100507].

The journal of prevention of Alzheimer's disease·2026
Same author

Discordance in amyloid positivity between visual reads and Centiloids: Impact of white matter uptake.

The journal of prevention of Alzheimer's disease·2026
Same author

Lecanemab for treatment of individuals with early Alzheimer's Disease (AD) who are apolipoprotein E ε4 (ApoE ε4) non-carriers or heterozygotes.

The journal of prevention of Alzheimer's disease·2026
Same journal

Evidence for progressive neurodegeneration in iatrogenic cerebral amyloid angiopathy.

Alzheimer's & dementia : the journal of the Alzheimer's Association·2026
Same journal

Human brain connectome profiles mediate the relationship between pathology burden and clinical phenotypes in Alzheimer's disease.

Alzheimer's & dementia : the journal of the Alzheimer's Association·2026
Same journal

Kat5 cKO mouse replicates biological domain signatures associated with Alzheimer's disease.

Alzheimer's & dementia : the journal of the Alzheimer's Association·2026
Same journal

Evaluation of CSF and plasma tau species as fluid surrogate candidates for tau PET in prodromal to moderate Alzheimer's disease.

Alzheimer's & dementia : the journal of the Alzheimer's Association·2026
Same journal

Associations of self-reported obstructive sleep apnea with cognition and dementia risk in cognitively unimpaired middle-aged adults.

Alzheimer's & dementia : the journal of the Alzheimer's Association·2026
Same journal

Inflammation profiles in Alzheimer's disease relate to cognition and neurodegeneration.

Alzheimer's & dementia : the journal of the Alzheimer's Association·2026
関連記事をすべて見る

関連する実験動画

Updated: Jan 7, 2026

Drug Repurposing Hypothesis Generation Using the "RE:fine Drugs" System
05:10

Drug Repurposing Hypothesis Generation Using the "RE:fine Drugs" System

Published on: December 11, 2016

10.1K

薬物開発

Sharon Cohen1, Erica Andreozzi2, Steven Hersch2

  • 1Toronto Memory Program, Toronto, ON, Canada.

Alzheimer's & dementia : the journal of the Alzheimer's Association
|December 25, 2025
PubMed
まとめ
この要約は機械生成です。

皮下投与レカネマブは、アルツハイマー病(AD)治療のための便利な週1回投与の選択肢を提供する。人間工学的評価研究では、患者、介護者、医療従事者が自己注射器を使用してAD治療を改善するための高い成功率を示している。

キーワード:
アルツハイマー病レカネマブ皮下投与自己注射器治療

さらに関連する動画

In Vitro Three-Dimensional Sprouting Assay of Angiogenesis Using Mouse Embryonic Stem Cells for Vascular Disease Modeling and Drug Testing
08:04

In Vitro Three-Dimensional Sprouting Assay of Angiogenesis Using Mouse Embryonic Stem Cells for Vascular Disease Modeling and Drug Testing

Published on: May 11, 2021

3.3K
Developmental Toxicity Assay Based on Real-Time Monitoring of Fibroblast Growth Factor Signal Disruption in Human Induced Pluripotent Stem Cells
05:45

Developmental Toxicity Assay Based on Real-Time Monitoring of Fibroblast Growth Factor Signal Disruption in Human Induced Pluripotent Stem Cells

Published on: October 10, 2025

451

関連する実験動画

Last Updated: Jan 7, 2026

Drug Repurposing Hypothesis Generation Using the "RE:fine Drugs" System
05:10

Drug Repurposing Hypothesis Generation Using the "RE:fine Drugs" System

Published on: December 11, 2016

10.1K
In Vitro Three-Dimensional Sprouting Assay of Angiogenesis Using Mouse Embryonic Stem Cells for Vascular Disease Modeling and Drug Testing
08:04

In Vitro Three-Dimensional Sprouting Assay of Angiogenesis Using Mouse Embryonic Stem Cells for Vascular Disease Modeling and Drug Testing

Published on: May 11, 2021

3.3K
Developmental Toxicity Assay Based on Real-Time Monitoring of Fibroblast Growth Factor Signal Disruption in Human Induced Pluripotent Stem Cells
05:45

Developmental Toxicity Assay Based on Real-Time Monitoring of Fibroblast Growth Factor Signal Disruption in Human Induced Pluripotent Stem Cells

Published on: October 10, 2025

451

科学分野:

  • 神経学
  • 薬理学
  • バイオテクノロジー

背景:

  • レカネマブは、アルツハイマー病(AD)の初期段階におけるアミロイドマーカーを減らし、認知低下を遅らせるモノクローナル抗体である。
  • 皮下投与レカネマブ製剤の開発は、静脈内投与と比較して患者と介護者の利便性を高めることを目的としている。
  • 本レビューでは、利用可能なデータと文献を用いて、皮下投与レカネマブの治療可能性について論じる。

研究 の 目的:

  • 現在の早期AD治療パラダイムにおける皮下投与レカネマブの位置づけを明確にすること。
  • レカネマブ自己注射器の人間工学的評価検証研究の結果を提示すること。
  • 予想される使用条件下での自己注射器の安全性と有効性を評価すること。

主な方法:

  • 利用可能な臨床データ、専門家のガイドライン、およびAD文献の分析。
  • 自己注射器のユーザビリティを評価する人間工学的評価研究の結果の提示。
  • 自己注射器を使用した患者、介護者、および医療従事者(HCP)のタスクパフォーマンスの評価。

主要な成果:

  • 皮下投与レカネマブは、頻回の静脈内注入の負担に対処する、ADにおける継続的な維持療法として実行可能な選択肢である。
  • レカネマブ自己注射器は、週1回の投与を可能にし、投与の容易さ、薬剤へのアクセスを改善し、患者の負担を軽減する。
  • 参加者の高い割合(医療従事者80%、介護者84.4%、患者82.5%)が自己注射器を使用して全用量を投与した。

結論:

  • 週1回の皮下投与レカネマブは、早期ADにおける有意な治療用途の可能性を示す。
  • 静脈内製剤と同等の有効性を、利便性とアクセシビリティの向上とともに提供する。
  • 患者、介護者、または医療従事者による投与は、皮下自己注射器によって容易になる。