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- Medical: Pharmaceuticals
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- a measure of how much of an administered drug is absorbed into the bloodstream, actually reaching the intended site of action in the body. For example, medicine is absorbed from the GI tract, travels through the bloodstream, and reaches the organ tissues, where it works to fight infection, prevent rejection, etc. USC Kidney Transplant Program
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- Differences in bioavailability among formulations of a given drug can have clinical significance; thus, knowing whether drug formulations are equivalent is essential.
- Merck & Co., Inc.
by - The term “relative bioavailability” refers to a comparison of two or more dosage forms in terms of their relative rate and extent of absorption. If an intravenous injection is employed as the reference dose, one can determine the absolute bioavailability of the test dosage form. - Informa plc
by - Drug candidates can be tested for their desired therapeutic activity, but it is not yet possible to predict whether or not a compound will have sufficient bioavailability to be useful and practical. - US National Institutes of Health
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- Medical: Pharmaceuticals
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- Termine che definisce il grado in cui una sostanza può raggiungere ed essere utilizzata da un determinato tessuto o organo a cui è destinata. Per i farmaci, la biodisponibilità indica la percentuale che, rispetto alla dose somministrata, raggiunge l'organo in cui deve agire. www.paginemediche.it - by Emanuela Galdelli
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- "La biodisponibilità è una delle principali proprietà farmacocinetiche dei farmaci.
In farmacologia, il termine viene utilizzato per descrivere quella parte di farmaco somministrato che raggiunge la circolazione sistemica senza subire alcuna modificazione di tipo chimico rispetto al totale.
Il termine viene talvolta utilizzato anche in relazione alle sostanze assimilate dagli alimenti." - Wikipedia
by Emanuela Galdelli - Related KudoZ question
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- Medical: Pharmaceuticals
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- Биодоступность (обозначают буквой F) в фармакокинетике и фармакологии — величина введенной дозы неизмененного лекарства, которая достигла системного кровообращения ru.wikipedia.org - by boostrer
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- Для определения относительной биодоступности могут использоваться данные об уровне содержания лекарственного вещества в крови или же его экскреции с мочой.
- Книга
by boostrer - Относительная биодоступность при приеме таблеток по сравнению с раствором - 94%, абсолютная биодоступность при приеме внутрь - 70% - Рисперидон
by boostrer - Related KudoZ question
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- Medical: Pharmaceuticals
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- 1)The degree of availability to biodegradation of pollutants in contaminated soil or land. 2) Degree of ability to be absorbed and ready to interact in organism metabolism. [definition source: 1) K. ten Kate & S.A. Laird. 1999. The Commercial Use of Biodiversity - Access to Genetic Resources and Benefit-Sharing. European Commission. Quoted by: Convention of Biological Diversity Secretariat. Belgian Clearing-House Mechanism. Glossary. Montreal.]
Terminology source: http://glossary.eea.europa.eu
European Environment Agency (EEA) - by Maria Louiza Loucas
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Compare [close] - Bulgarian
- Medical: Pharmaceuticals
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- "Бионаличност" означава скоростта и степента, с които лекарственото вещество или терапевтично активната му част се абсорбират от лекарствената форма и са налични на мястото на действие. Когато лекарственото вещество е предназначено да упражни системен терапевтичен ефект, бионаличност означава скоростта и степента, с които лекарственото вещество или терапевтично активната му част се освобождава от лекарствената форма и преминава в общата циркулация. Наредба 17 на Министер� - by Emilia Delibasheva
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- Относителната бионаличност на Neopholic Meta срещу тази на фолиева киселина е проучена чрез измерване на нивата на тоталните плазмени фолати след прием на единична доза от 400 мкг с и без преднатоварване. - Neopharm
by Emilia Delibasheva - Съотношението между съдържанието на Са и Р в Коксамин показва от 33 до 36% бионаличност, а при млечния калций и трикалциевия фосфат тя е съответно 30 и 25%. - Проф. Фани Рибарова за
by Emilia Delibasheva - Related KudoZ question
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- Medical: Pharmaceuticals
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- Biologická dostupnost je údaj, který vyjadřuje procento podané dávky, které je organismem využito Wikipedia - by Igor Liba
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- Biologická dostupnosť
Týmto termínom sa označuje rýchlosť a rozsah absorpcie liečiva daného lieku. U liekov, ktoré neboli určené na systémovú absorpciu, je možné posúdiť biologickú dostupnosť meraním, ktoré má odrážať rýchlosť a mieru dostupnosti účinnej látky lieku v mieste pôsobenia.
- generiká
by Igor Liba - Related KudoZ question
Compare [close] - Thai
- Medical: Pharmaceuticals
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- อัตราสารเข้าระบบชีวภาพ (bioavailability) หมายถึง ระดับหรืออัตราที่ยาหรือสารอื่นถูกดูดซึม หรือพร้อมใช้ ณ ตำแหน่งออกฤทธิ์ทางสรีรวิทยา หลังจากให้ยาหรือสารนั้น The Free Dictionary - by auragun
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- การนำส่งยาที่มีขนาดโมเลกุลใหญ่ (macromolecules) ผ่านทางปอดจะมีอัตราสารเข้าระบบชีวภาพ (bioavailability) สูงกว่าการนำส่งผ่านทางอวัยวะอื่น ๆ - Faculty of Pharmaceutical Sciences, CU
by auragun - ความรู้เบื้องต้นเกี่ยวกับปัจจัยที่มีผลต่อการดูดซึม การกระจาย การขับถ่าย และกระบวนการเมแทบอลิซึมของยา ซึ่งรวมถึงเภสัชจลนศาสตร์แบบ compartmental และ noncompartmental การกําจัดทิ้งโดยไต การกําจัดทิ้งโดยตับ การจับกับโปรตีน และการออกแบบแผนกําหนดการใช้ยา อัตราสารเข้าระบบชีวภาพ และชีวสมมูล - Faculty of Pharmaceutical Sciences, SWU
by auragun - การให้แบบอมใต้ลิ้นจะมี bioavailability 17% - Yaring Hospital
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