Traws Pharma新藥Tivoxavir治療禽流感展現潛力

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[Subject]: Young Asian female with "Imada Mio-inspired" doll-like aesthetic (精緻洋娃娃臉). She has large round expressive eyes, a small V-line face, and rosy cheeks. Her expression is innocent, energetic, and slightly flirty. [Hair]: Messy morning hair (剛睡醒的凌亂感), long dark brown hair, slightly tousled, natural volume. [Outfit]: Wearing an oversized translucent white button-down shirt (男友風白襯衫), unbuttoned at the top to reveal collarbones, creating a "bottomless" look (下衣失蹤風格). [Style]: Japanese Gravure Photobook style (寫真集風格), Pure & Sexy vibe, bright high-key lighting, soft skin texture, Fujifilm PRO 400H color tone.
{
"intro": "Create an ultra realistic 8K UHD DSLR editorial fashion photo based on the attached image as a reference of facial features, maintaining 100% likeness.",

"subject": {
"identity": "A beautiful real human woman styled as a modern high-fashion Cleopatra queen, maintaining 100% likeness to the reference image.",
"angle": "Full-body portrait captured at eye level with ultra-sharp clarity and no blur.",
"pose": "She stands confidently with one hand gently touching a tall carved pharaoh statue — the kind commonly found in Egyptian palace entrances — while her other hand holds an ornate cobra staff.",
"expression": "Regal, intense, and empowered.",
"hair": "Shoulder-length dark brown hair, sleek, glossy, and styled with subtle volume.",
"makeup": "Full glam with bold editorial colorful eye makeup — vibrant turquoise, sapphire blue, violet, and gold blended in a dramatic high-fashion shape, winged liner, glowing highlighted skin, sculpted cheeks, and glossy nude-rose lips."
},

"wardrobe": {
"outfit": "A luxurious high-fashion Egyptian couture gown with a dramatic, sexy silhouette — fitted bodice, flowing structured panels, iridescent fabrics, and metallic serpent-inspired embellishments wrapping around her hips and waist. The gown is elegant, regal, and runway-level extravagant.",
"footwear": "Flat Egyptian-style sandals with gold straps and gemstone accents.",
"accessories": "Opulent Egyptian jewelry including a golden collar necklace, serpent arm cuffs, gemstone earrings, and stacked bracelets.",
"headpiece": "A stunning Egyptian queen crown or headpiece featuring intricate gold filigree, gemstones, and a central cobra motif.",
"prop": "A tall ceremonial cobra staff with sculpted scales, gemstone inlays, and a dramatic raised cobra head."
},

"background": {
"location": "In front of the exterior wall of an Egyptian palace.",
"environment": "Ancient sandstone walls decorated with deep carvings and hieroglyphics. Beside her stands a traditional Egyptian palace statue — a tall carved pharaoh figure — which she touches with her hand. Warm golden desert sunlight illuminates the scene.",
"atmosphere": "Powerful, cinematic, regal — blending ancient Egyptian grandeur with high-fashion editorial aesthetics. No blur effect, all textures crisp."
},

"camera": {
"lighting": "Dramatic editorial lighting using strong directional sunlight with soft diffused fill, highlighting the gown’s texture, gold accents, and facial features.",
"lens": "50mm or 85mm prime lens for hyper-detailed realism.",
"settings": "ISO 100, f/5.6, 1/250 sec for a perfectly clear full-body image.",
"quality": "8K ultra-realistic, HDR, vibrant color grading with warm desert tones and high-fashion contrast."
}
}
Generate an ultra-realistic, highly ultra-detailed, 8k resolution with 1080x1080 pixel portrait of me using the uploaded image for reference (preserved the likeness and the original face for reference) of a ultra-sharp studio portrait of a confident woman kneeling on the floor with her body slightly leaning back, her right hand gently touching her hair, and her left arm resting on her bent knee. She is dressed in a sleek, strapless black bodysuit that accentuates her figure, paired with elegant black patterned lace pantyhose that add texture and sophistication. She wears a pair of classic black high heels, elevating her posture and emphasizing her elongated legs. The background is a seamless, pure white studio backdrop, providing a clean and minimalist aesthetic that directs full focus to her form and attire. *** The lighting setup is soft, evenly distributed, with a diffused key light positioned to the left, casting gentle shadows that sculpt her contours and highlight the intricate lace pattern of her tights. The overall color palette is monochromatic, emphasizing blacks and whites to create a timeless, sophisticated mood. The composition is carefully balanced, capturing her from the waist up in a slightly angled pose that accentuates her curves and confidence. Use a professional camera with a 85mm or 50mm lens at wide aperture (f/1.8 to f/2.😎 for a shallow depth of field, ensuring crisp detail on her outfit and pose while softly blurring the background. Post-process minimally to enhance clarity, contrast, and natural skin tones, maintaining a polished, elegant, and modern aesthetic suitable for fashion or editorial photography.

特拉斯製藥的禽流感藥物候選藥物Tivoxavir Marboxil在ICAR會議上發表

2025年3月21日 07:00 ET | 來源:特拉斯製藥公司

這份海報強調了Tivoxavir Marboxil在禽流感治療中的潛力,並在一項鼠類挑戰模型中顯示出100%的生存率,有效抑制耐藥病毒,並提供第一階段的數據支持。完整數據將於2025年3月31日美東時間上午10:00的投資者電話會議中重點介紹。

美國賓夕法尼亞州新城,2025年3月21日(GLOBE NEWSWIRE)——特拉斯製藥公司(NASDAQ: TRAW)是一家臨床階段的生物製藥公司,專注於開發針對呼吸道病毒疾病的創新療法。今天,公司宣布在內華達州拉斯維加斯舉行的國際抗病毒研究學會(ICAR 2025)上,展示了支持Tivoxavir Marboxil(TXM)作為禽流感治療潛力的正面數據。

特拉斯製藥的首席科學官C. David Pauza博士表示:“禽流感已成為對人類健康的潛在威脅。禽類和乳製品農場的廣泛傳播增加了農業工作者的暴露風險。我們認為,對禽流感的有效抗病毒劑需要有效抑制原生和耐藥病毒,並提供對死亡率和病毒疾病的保護,同時具備良好的耐受性和使用便利性。在ICAR上展示的來自實驗室、臨床前和第一階段研究的正面數據,加強了我們的觀點,即TXM符合這一目標,並有潛力成為一種強效、安全的禽流感治療藥物,並能廣泛應用於季節性流感。展望未來,我們計劃與FDA會面,以協調下一步,包括加速批准的潛在路徑。”

首席執行官Werner Cautreels博士表示:“我們很高興能在ICAR的海報會議上與國際抗病毒社群分享TXM在禽流感方面的有希望的結果。我們期待在2025年3月31日美東時間上午10:00的虛擬活動中向投資者更新特拉斯的抗病毒計劃。”

Tivoxavir Marboxil海報

海報標題:Tivoxavir marboxil,一種針對依賴帽依賴性內切酶的流感抑制劑:第一階段試驗結果顯示安全性、耐受性和藥物動力學,並在鼠類挑戰模型中顯示對H5N1禽流感的保護。

海報日期:2025年3月20日

海報中的數據支持TXM在禽流感中的單次劑量治療潛力:

1. **強效的臨床前耐藥病毒抑制**:實驗室研究顯示,TXM能強效抑制流感A、B和C病毒及對baloxavir耐藥的流感病毒,對H5N1/流感A病毒的效力達到亞納摩爾級別。
2. **臨床前挑戰模型中的強效抗病毒活性**:來自鼠類挑戰模型的結果顯示,接受TXM治療的老鼠100%存活,且無病毒引起的體重減輕,肺部病毒血症顯著降低,而所有未治療的動物在第6天時全部死亡。這些數據與之前報告的雪貂數據一致。
3. **第一階段數據顯示單次治療可維持目標藥物水平**:健康志願者的結果顯示,TXM的單次劑量可在約3週內維持血漿中EC90的藥物濃度,且耐受性良好。該研究涵蓋了廣泛的劑量範圍,以預期禽流感的毒性更強且難以治療。

關於ICAR

國際抗病毒研究會議(ICAR)是一個國際組織,致力於將來自多個學科的科學家和臨床醫生聚集在一起,討論抗病毒研究的最新進展和突破。

關於Tivoxavir Marboxil

Tivoxavir marboxil(TXM)是一種正在研究的口服小分子CAP依賴性內切酶抑制劑,旨在作為單劑量治療禽流感和季節性流感。來自三種物種的一致正面臨床前數據表明,TXM的單劑量對H5N1禽流感顯示出治療效果。季節性流感代表了一個估計數十億的抗病毒市場機會,主要受到全球健康組織、實踐指導方針和政府招標的驅動,並且在潛在的流感大流行中,包括H5N1禽流感,具有上升潛力。我們相信這些數據支持進一步開發Tivoxavir marboxil作為禽流感的治療藥物。

對文章的評論

特拉斯製藥的研究顯示出Tivoxavir Marboxil在禽流感治療中的潛力,尤其是其在臨床前研究中的強效抗病毒活性和良好的耐受性,這對於應對可能的疫情至關重要。然而,儘管數據令人鼓舞,但仍需注意的是,這些結果的臨床應用仍需進一步的驗證和監管批准。特拉斯計劃與FDA進行會談,這是推進藥物開發的重要一步,但市場的接受度和實際使用情況也需進一步觀察。隨著全球對抗流感病毒的需求日益增加,特拉斯的研究不僅有助於提升公共健康,還可能為公司帶來可觀的商業機會。

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