Dersleri yüzünden oldukça stresli bir ruh haline sikiş hikayeleri bürünüp özel matematik dersinden önce rahatlayabilmek için amatör pornolar kendisini yatak odasına kapatan genç adam telefonundan porno resimleri açtığı porno filmini keyifle seyir ederek yatağını mobil porno okşar ruh dinlendirici olduğunu iddia ettikleri özel sex resim bir masaj salonunda çalışan genç masör hem sağlık hem de huzur sikiş için gelip masaj yaptıracak olan kadını gördüğünde porn nutku tutulur tüm gün boyu seksi lezbiyenleri sikiş dikizleyerek onları en savunmasız anlarında fotoğraflayan azılı erkek lavaboya geçerek fotoğraflara bakıp koca yarağını keyifle okşamaya başlar
GET THE APP
Experimental Study On Novel Cryopreserved Agents For Platelets | 14128
ISSN: 2155-952X
Journal of Biotechnology & Biomaterials
Open Access
Our Group organises 3000+ Global Conferenceseries Events every year across USA, Europe & Asia with support from 1000 more scientific Societies and Publishes 700+ Open Access Journals which contains over 50000 eminent personalities, reputed scientists as editorial board members.
e study was purposed to develop a novel
cryopreserved agent (CPA) for platelets, to investigate
the morphology of cryopreserved platelets in diff erent
CPA and the CD62P expression on membrane of platelets
aft er stimulating by thrombin, as well as to compare
the eff ect of adding UDPGal on preserved effi ciency
of preservation solutions. A novel cryopreserved agent
consisting of 2% DMSO, thrombosol and UDPGal
was developed on basis of using higher concentration
of DMSO. Th e morphology of chilled platelets was
observed by transmission electron microscope and
compared with fresh platelets. Th e expression of CD62P
on the membrane of platelets was detected at 0, l, 3
months. Th e results indicated that the signifi cant eff ect
of cryopreservation on morphology of platelets was
found according to percentages of round, dendritic
and irregular shapes of cryopreserved platelets. Th e
protective eff ects of 2% DMSO+thrombosol and 2%
DMSO+thrombosol+UDPGal were better than
that of 5% DMSO. Compared with fresh platelets, the
expression of CD62P on platelet membrane decreased
obviously aft er cryopreservation, but not observed
diff erence at preservation for 1 month and 3 months, as
well as among 3 kinds of diff erent CPA. It is concluded
that the protective eff ects of 2% DMSO+thrombosol
and 2% DMSO+thrombosol+UDPGal on morphology
of platelets are similar, but better than that 5% DMSO.
Th e reaction of cryopreserved platelets to thrombin
decreases, while the signifi cant diff erence is not found
among these 3 kinds of CPA. Th e addition of UDPGal
to cryopreseved agents not show the protective eff ect on
platelets.
Biography
Relevant Topics
Peer Reviewed Journals
Make the best use of Scientific Research and information from our 700 + peer reviewed, Open Access Journals