---
title: "MIRA Pharmaceuticals 的股價飆升，因為其口服止痛藥在動物研究中表現優於嗎啡"
description: "MIRA Pharmaceuticals 的股票在盤前交易中上漲了 90%，達到 2.52 美元，此前其口服藥物 Mira-55 在一項針對慢性炎症性疼痛的動物研究中表現優於嗎啡。該藥物通過靶向 CB2 受體有效地使疼痛水平正常化並減少炎症，而嗎啡僅部分緩解了炎症。這一積極的數據支持了 MIRA 對 Mira-55 進行市場申請的計劃。今年迄今為止，股票已上漲約 16%"
type: "news"
locale: "zh-HK"
url: "https://longbridge.com/zh-HK/news/261424289.md"
published_at: "2025-10-16T11:08:49.000Z"
---

# MIRA Pharmaceuticals 的股價飆升，因為其口服止痛藥在動物研究中表現優於嗎啡

> MIRA Pharmaceuticals 的股票在盤前交易中上漲了 90%，達到 2.52 美元，此前其口服藥物 Mira-55 在一項針對慢性炎症性疼痛的動物研究中表現優於嗎啡。該藥物通過靶向 CB2 受體有效地使疼痛水平正常化並減少炎症，而嗎啡僅部分緩解了炎症。這一積極的數據支持了 MIRA 對 Mira-55 進行市場申請的計劃。今年迄今為止，股票已上漲約 16%

藥物開發公司 MIRA Pharmaceuticals (MIRA.O) 的股價在盤前上漲 90%，至 2.52 美元

公司表示，其實驗性口服藥物 Mira-55 在一項針對慢性炎症性疼痛的臨牀前動物研究中，緩解疼痛和減少腫脹的效果優於注射嗎啡

Mira-55 將疼痛水平恢復到正常，並通過靶向 CB2 受體直接減少炎症 - MIRA

CB2 受體在免疫細胞中表達，參與免疫反應和炎症的調節

公司表示嗎啡僅部分減少了炎症

數據支持 Mira-55 用於慢性炎症性疼痛的市場申請計劃 - MIRA

截至上一個收盤，股價年初至今上漲約 16%

### Related Stocks

- [MIRA.US - Mira Pharmaceuticals](https://longbridge.com/zh-HK/quote/MIRA.US.md)

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