نتایج جستجو برای: cryoprotectant

تعداد نتایج: 785  

Journal: :SAINTEK PERIKANAN : Indonesian Journal of Fisheries Science and Technology 2022

Krioprotektan merupakan salah satu bahan yang berperan dalam penyelamatan biologis pada kriopreservasi. Dimetil sulfoksida (DMSO) sebagai krioprotektan memiliki kemampuan cepat untuk penetrasi ke sel saat equilibrasi (penurunan suhu) dan meninggalkan thawing (pencairan kembali). Penelitian ini bertujuan mengetahui penggunaan dosis terbaik dari larutan menggunakan DSMO ekstender madu terhadap ka...

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Journal: :research in pharmaceutical sciences 0
m jalali d abedi j varshosaz m najjarzadeh m mirlohi n tavakoli

freeze-drying is a common preservation technology in the pharmaceutical industry. various studies have investigated the effect of different cryoprotectants on probiotics during freeze-drying. however, information on the effect of cryoprotectants on the stability of some lactobacillus strains during freeze-drying seems scarce. therefore, the aim of the present study was to establish production m...

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Journal: :journal of current ophthalmology 0
آرش معذوری arash mazouri سیدفرزاد محمدی s-farzad mohammadi نازنین رحمان nazanin rahman-a محمود جباروند mahmoud jabbarvand

purpose : round-the-clock on-demand availability and corneal cloudiness are the two major problems with animal eyes for surgical practice. the purpose of this investigation is to assess the usability of long-term deep freezing for the preservation of enucleated sheep eyes and the adjunctive role of intracameral cryoprotective agent on corneal clarity. methods : thirty-two enucleated fresh sheep...

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Journal: :Journal of Applied Crystallography 2006

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Journal: :Cryobiology 2018

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Journal: :Organogenesis 2015

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Journal: :PLOS ONE 2020

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ژورنال: پژوهش های تولیدات دامی 2018
اشرفی, ایرج, دقیق کیا, حسین, صابری وند, عادل, مقدم, غلامعلی,

During the semen cryopreservation, various biochemical and anatomical compartments in the sperm cells may be altered. Therefore, the most important part of sperm-freezing protocols is use of cryoprotectant agents in freezing. The aim of this study was to determine the effect of different dosage of egg yolk (15, 20 and 25 %) as natural a cryoprotectant plus different dosage of sodium dodecyl sul...

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Journal: International Journal of Fertility and Sterility 2013
Barati F Katanbafzadeh H Tabandeh MR

cell in biological studies. The studies showed the good response of human sperm to cryobiologic assays. However, in farm animals because of different composition of the cell membrane and presence of more unsaturated fatty acid make sperm more sensitive to oxidative stress that is one the most important factors that can affect the sperm viability during cryopreservation. The aim of the present s...

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Journal: :THE ASIAN JOURNAL OF ANIMAL SCIENCE 2015

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