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Rare Indocyanine-Induced Anaphylactic Shock During Deep Inferior Epigastric Artery Perforator Breast Reconstruction: A Case Report.

Ann Plast Surg

February 2025

From the Department of Plastic and Reconstructive Surgery, Ewha Womans University College of Medicine, Mokdong Hospital, Seoul, Republic of Korea.

Indocyanine green (ICG) is a water-soluble green substance that is detectable through infrared cameras and emits greenish light. Approved for medical use in the 1950s, ICG has gained prominence as a real-time visualization tool. Widely recognized as a generally safe substance, ICG is applied in diverse fields.

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Prefrontal 5α-reductase 2 mediates male-specific acute stress response.

Sci Adv

January 2025

Department of Pharmacology and Toxicology, College of Pharmacy, University of Utah, Salt Lake City, UT, USA.

A key response to acute stress is the increased brain synthesis of the neurosteroid allopregnanolone (AP). Although the rate-limiting step of this reaction is catalyzed by 5α-reductase (5αR), the role of its two primary isoenzymes, 5αR1 and 5αR2, in stress reactivity remains unclear. Here, we found that acute stress led to increased levels of 5αR2, but not 5αR1, in the medial prefrontal cortex (mPFC) of male, but not female, rats.

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Objective: Transforaminal epidural steroid injection (TFESI) is highly effective in alleviating radicular back pain. While predictive factors for TFESI treatment outcomes have been previously studied, there is a lack of data on the relationship between facet joint degeneration and TFESI efficacy. This study is aimed at studying the impact of facet joint degeneration on TFESI treatment outcomes for unilateral radicular pain.

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This study assessed the anti-diabetic potential and bioactive constituents of ten Sri Lankan medicinal herbs. Initial screening of aqueous extracts for starch-digesting enzyme inhibition prioritised three plants with notable activity ( ≤ 0.05), for further assessment using methanolic extracts: (PE), (CA), and (HI).

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Background: Brexanolone (Zulresso) and zuranolone (Zurzuvae) are two synthetic neuroactive steroids that were approved by the U.S. Food and Drug Administration in March 2019 (as an intravenous treatment) and August 2023 (as an oral treatment) respectively, for the treatment of postpartum depression.

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