نتایج جستجو برای: background prp platelet

تعداد نتایج: 940924  

Journal: :Orthopedics 2015
Arianna Gianakos Lester Zambrana Ian Savage-Elliott Joseph M Lane John G Kennedy

Platelet-rich plasma (PRP) has been suggested as an adjunct to aid in long-bone healing. The purpose of this study was to systematically review the basic science in vivo evidence for the use of PRP in the treatment of bone pathology. The PubMed/MEDLINE and EMBASE databases were screened using the following search criteria: "(Platelet-rich plasma OR PRP OR autologous conditioned plasma OR ACP) A...

2015
Carlos E Giraldo María E Álvarez Jorge U Carmona

BACKGROUND There is a lack information on the effects of the most commonly used anticoagulants for equine platelet rich plasmas (PRPs) elaboration on cell counts and growth factor release from platelet rich gels (PRGs). The aims of this study were 1) to compare the effects of the anticoagulants sodium citrate (SC), acid citrate dextrose solution A (ACD-A) and ACD-B on platelet (PLT), leukocyte ...

Journal: :International journal of reproduction, contraception, obstetrics and gynecology 2022

Background: Poor ovarian reserve (POR) is a condition in which the ovary loses its normal reproductive potential and compromising fertility. Normal function of ovaries adequate good quality follicles are responsible for process woman. Various treatment methods exist POR, but present study was conducted to observe effectiveness platelet rich plasma infusion through measurement AMH AFC values pre...

2012

BACKGROUND: Clinical application of platelet-rich plasma (PRP) in the realm of orthopaedic sports medicine has yielded variable results. Differences in separation methods and variability of the individual may contribute to these variable results.

Mafi, Afsaneh, Moghadam, Abbas, Moghadam, Nilofar,

  Background & objectives: Nephrotoxicity is the most important side effect of gentamicin and is a concern in clinical situations. There are no therapeutic tools to prevent or palliate nephrotoxicity. Platelet-rich plasma (PRP) as a source of growth factors can be considered as a therapeutic tool. Therefore, the aim of this study was to investigate the effects of PRP on proliferation of epithel...

2017
Wenjing Yin Zhengliang Xu Jiagen Sheng Xuetao Xie Changqing Zhang

Erythrocyte sedimentation rate (ESR), which reflects the sedimentation rate of platelets, leukocytes and erythrocytes in response to centrifugal force, may influence the cellular composition of platelet-rich plasma (PRP) obtained via centrifugation methods. However, no relevant studies have substantiated this. In the present study, blood was collected from 40 healthy volunteers and used to prep...

2015
Veena P Waiker Shanthakumar Shivalingappa

BACKGROUND Platelet rich plasma is known for its hemostatic, adhesive and healing properties in view of the multiple growth factors released from the platelets to the site of wound. The primary objective of this study was to use autologous platelet rich plasma (PRP) in wound beds for anchorage of skin grafts instead of conventional methods like sutures, staplers or glue. METHODS In a single c...

2017
Seyedeh-Sara Hashemi Mahdokht Mahmoodi Ali Reza Rafati Farzad Manafi Davood Mehrabani

BACKGROUND Wound healing is a complex and dynamic process following damage in tissue structures. Due to extensive skin damage caused by burn injuries, this study determined the role of human adult peripheral and umbilical cord blood platelet-rich plasma on proliferation and migration in human skin fibroblasts. METHODS Platelet-rich plasma (5, 10, 15, 20 and 50% PRP) from human umbilical cord ...

2015
Brittany Jean Carr Sherman O. Canapp David R. Mason Catherine Cox Theresa Hess

OBJECTIVE To quantitate key parameters of the platelet-rich plasma (PRP) product from five commercial canine PRP systems in healthy, adult canines. MATERIALS AND METHODS A prospective study was performed from January 2013 to April 2014. Five commercial systems were analyzed using 10 healthy dogs per system.(-) Blood was obtained according to the manufacturer's protocol for each system. The me...

Journal: :British journal of haematology 2014
Connie H Miller Anne S Rice Katherine Garrett Sidney F Stein

To assess sources of variability in platelet function tests in normal subjects, 64 healthy young adults were tested on 2-6 occasions at 2 week intervals using four methods: platelet aggregation (AGG) in platelet-rich plasma (PRP) in the Bio/Data PAP-4 Aggregometer (BD) and Chrono-Log Lumi-Aggregometer (CL); and AGG in whole blood (WB) in the CL and Multiplate Platelet Function Analyser (MP), wi...

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