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Gina Ragno

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TOP 3
C Robert Valeri; Gina Ragno
Role of nitric oxide in the prevention of severe adverse events associated with blood products.
C Robert Valeri; Gina Ragno; Richard L Veech
Severe adverse events associated with hemoglobin based oxygen carriers: role of resuscitative fluids and liquid preserved RBC.
C Robert Valeri; Shukri Khuri; Gina Ragno
Nonsurgical bleeding diathesis in anemic thrombocytopenic patients: role of temperature, red blood cells, platelets, and plasma-clotting proteins.

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All Publications

2008: C Robert Valeri; Gina Ragno
Role of nitric oxide in the prevention of severe adverse events associated with blood products.
Transfusion and apheresis science : official journal of the World Apheresis Association : official journal of the European Society for Haemapheresis 2008;39(3):241-5.
2008: C Robert Valeri; Gina Ragno; Richard L Veech
Severe adverse events associated with hemoglobin based oxygen carriers: role of resuscitative fluids and liquid preserved RBC.
Transfusion and apheresis science : official journal of the World Apheresis Association : official journal of the European Society for Haemapheresis 2008;39(3):205-11.
2007: C Robert Valeri; Shukri Khuri; Gina Ragno
Nonsurgical bleeding diathesis in anemic thrombocytopenic patients: role of temperature, red blood cells, platelets, and plasma-clotting proteins.
Transfusion 2007;47(4 Suppl):206S-248S.
2007: C Robert Valeri; Gina Ragno
Use of supernatant osmolality and supernatant refraction to assess the glycerol concentration in glycerolized and deglycerolized previously frozen RBC.
Transfusion and apheresis science : official journal of the World Apheresis Association : official journal of the European Society for Haemapheresis 2007;36(2):133-7.
2006: C Robert Valeri; Hollace MacGregor; Gina Ragno; Nancy A Healey; J Fonger; Shukri F Khuri
Effects of centrifugal and roller pumps on survival of autologous red cells in cardiopulmonary bypass surgery.
Perfusion 2006;21(5):291-6.
2006: C Robert Valeri; David S Morse; Gina Ragno; Richard C Dennis
Hemostatic defect in baboons autotransfused treated plasma to simulate shed blood.
Journal of cardiac surgery 2006;21(6):565-71.
2006: Gina Ragno; C Robert Valeri
Salvaging of liquid-preserved O-positive and O-negative red blood cells by rejuvenation and freezing.
Transfusion and apheresis science : official journal of the World Apheresis Association : official journal of the European Society for Haemapheresis 2006;35(2):137-43.
2006: C Robert Valeri; Gina Ragno
The survival and function of baboon red blood cells, platelets, and plasma proteins: a review of the experience from 1972 to 2002 at the Naval Blood Research Laboratory, Boston, Massachusetts.
Transfusion 2006;46(8 Suppl):1S-42S.
2006: C Robert Valeri; Richard C Dennis; Gina Ragno; Hollace MacGregor; James O Menzoian; Shukri F Khuri
Limitations of the hematocrit level to assess the need for red blood cell transfusion in hypovolemic anemic patients.
Transfusion 2006;46(3):365-71.
2006: C Robert Valeri; Batool Saleem; Gina Ragno
Release of platelet-derived growth factors and proliferation of fibroblasts in the releasates from platelets stored in the liquid state at 22 degrees C after stimulation with agonists.
Transfusion 2006;46(2):225-9.
2006: C Robert Valeri; Gina Ragno; Richard L Veech
Effects of the resuscitation fluid and the hemoglobin based oxygen carrier (HBOC) excipient on the toxicity of the HBOC: Ringer's D,L-lactate, Ringer's L-lactate, and Ringer's ketone solutions.
Artificial cells, blood substitutes, and immobilization biotechnology 2006;34(6):601-6.
2006: Ramon Bonegio; Robert Fuhro; Gina Ragno; C Robert Valeri; Wilfred Lieberthal
A comparison of the acute hemodynamic and delayed effects of 50% exchange transfusion with two different cross-linked hemoglobin based oxygen carrying solutions and Pentastarch.
Artificial cells, blood substitutes, and immobilization biotechnology 2006;34(2):145-57.
2005: C Robert Valeri; Gina Ragno; Shukri Khuri
Freezing human platelets with 6 percent dimethyl sulfoxide with removal of the supernatant solution before freezing and storage at -80 degrees C without postthaw processing.
Transfusion 2005;45(12):1890-8.
2005: C Robert Valeri; Gina Ragno; Paul Van Houten; Leslie Rose; Michael Rose; Yair Egozy; Mark A Popovsky
Automation of the glycerolization of red blood cells with the high-separation bowl in the Haemonetics ACP 215 instrument.
Transfusion 2005;45(10):1621-7.
2005: C Robert Valeri; Hollace MacGregor; Albert Giorgio; Gina Ragno
Comparison of radioisotope methods and a non-radioisotope method to measure platelet survival in the baboon.
Transfusion and apheresis science : official journal of the World Apheresis Association : official journal of the European Society for Haemapheresis 2005;32(3):275-81.
2005: C Robert Valeri; Hollace MacGregor; Gina Ragno
Correlation between in vitro aggregation and thromboxane A2 production in fresh, liquid-preserved, and cryopreserved human platelets: effect of agonists, pH, and plasma and saline resuspension.
Transfusion 2005;45(4):596-603.
2005: C Robert Valeri; Hollace MacGregor; Albert Giorgio; Gina Ragno
Circulation and distribution of 111-In-oxine-labeled autologous baboon platelet aggregates and buffy coat.
Transfusion and apheresis science : official journal of the World Apheresis Association : official journal of the European Society for Haemapheresis 2005;32(2):139-46.
2005: C Robert Valeri; Hollace MacGregor; Marc R Barnard; L Summaria; Alan D Michelson; Gina Ragno
Survival of baboon biotin-X-N-hydroxysuccinimide and (111)In-oxine-labelled autologous fresh and lyophilized reconstituted platelets.
Vox sanguinis 2005;88(2):122-9.
2005: C Robert Valeri; Gina Ragno
The 24-hour posttransfusion survival of baboon red blood cells preserved in citrate phosphate dextrose/ ADSOL (CPD/AS-1) for 49 days.
Contemporary topics in laboratory animal science / American Association for Laboratory Animal Science 2005;44(1):38-40.
2004: C Robert Valeri; Hollace MacGregor; Marc R Barnard; L Summaria; Alan D Michelson; Gina Ragno
In vitro testing of fresh and lyophilized reconstituted human and baboon platelets.
Transfusion 2004;44(10):1505-12.
2004: C Robert Valeri; Rithy Srey; Daniel Tilahun; Gina Ragno
In vitro effects of poly-N-acetyl glucosamine on the activation of platelets in platelet-rich plasma with and without red blood cells.
The Journal of trauma 2004;57(1 Suppl):S22-5; discussion S25.
2004: C Robert Valeri; Rithy Srey; Daniel Tilahun; Gina Ragno
The in vitro quality of red blood cells frozen with 40 percent (wt/vol) glycerol at -80 degrees C for 14 years, deglycerolized with the Haemonetics ACP 215, and stored at 4 degrees C in additive solution-1 or additive solution-3 for up to 3 weeks.
Transfusion 2004;44(7):990-5.
2004: C Robert Valeri; Gina Ragno; Peter W Marks; David J Kuter; Robert D Rosenberg; Thomas P Stossel
Effect of thrombopoietin alone and a combination of cytochalasin B and ethylene glycol bis(beta-aminoethyl ether) N,N'-tetraacetic acid-AM on the survival and function of autologous baboon platelets stored at 4 degrees C for as long as 5 days.
Transfusion 2004;44(6):865-70.
2003: C Robert Valeri; Shukri Khuri; Gina Ragno
Role of the Hct in the treatment of thrombocytopenic patients.
Transfusion 2003;43(12):1761-3; author reply 1763.
2003: C Robert Valeri; Hollace MacGregor; Albert Giorgio; Rithy Srey; Gina Ragno
Comparison of radioisotope methods and a nonradioisotope method to measure the RBC volume and RBC survival in the baboon.
Transfusion 2003;43(10):1366-73.
2003: C Robert Valeri; Gina Ragno; Rithy Srey
Restoration of red blood cell volume following 2-unit red blood cell apheresis.
Vox sanguinis 2003;85(2):85-7.
2003: C Robert Valeri; Rithy Srey; Joseph P Lane; Gina Ragno
Effect of WBC reduction and storage temperature on PLTs frozen with 6 percent DMSO for as long as 3 years.
Transfusion 2003;43(8):1162-7.
2003: C Robert Valeri; Joseph P Lane; Rithy Srey; Gina Ragno
Incidence of breakage of human RBCs frozen with 40-percent wt/vol glycerol using two different methods for storage at -80 degrees C.
Transfusion 2003;43(3):411-4.
2002: C Robert Valeri; Albert Giorgio; Hollace MacGregor; Gina Ragno
Circulation and distribution of autotransfused fresh, liquid-preserved and cryopreserved baboon platelets.
Vox sanguinis 2002;83(4):347-51.
2002: C Robert Valeri; Hollace MacGregor; Albert Giorgio; Gina Ragno
Circulation and hemostatic function of autologous fresh, liquid-preserved, and cryopreserved baboon platelets transfused to correct an aspirin-induced thrombocytopathy.
Transfusion 2002;42(9):1206-16.
2002: C Robert Valeri; Linda E Pivacek; George P Cassidy; Gina Ragno
Volume of RBCs, 24- and 48-hour posttransfusion survivals, and the lifespan of (51)Cr and biotin-X-N-hydroxysuccinimide (NHS)-labeled autologous baboon RBCs: effect of the anticoagulant and blood pH on (51)Cr and biotin-X-NHS elution in vivo.
Transfusion 2002;42(3):343-8.
2002: Andrei Purmal; C Robert Valeri; Walter Dzik; Linda E Pivacek; Gina Ragno; Aris Lazo; John Chapman
Process for the preparation of pathogen-inactivated RBC concentrates by using PEN110 chemistry: preclinical studies.
Transfusion 2002;42(2):139-45.
2001: C Robert Valeri; Gina Ragno; Linda E Pivacek; Richard C Dennis; Herbert B Hechtman; Shukri F Khuri
Survival and function of baboon RBCs released from clotted blood and washed before autologous transfusion.
Transfusion 2001;41(11):1384-9.
2001: C Robert Valeri; Richard C Dennis; Gina Ragno; Linda E Pivacek; Herbert B Hechtman; Shukri F Khuri
Survival, function, and hemolysis of shed red blood cells processed as nonwashed blood and washed red blood cells.
The Annals of thoracic surgery 2001;72(5):1598-602.
2001: EM O'Neill; W M Zalewski; L J Eaton; MA Popovsky; Linda E Pivacek; Gina Ragno; C Robert Valeri
Autologous platelet-rich plasma isolated using the Haemonetics Cell Saver 5 and Haemonetics MCS+ for the preparation of platelet gel.
Vox sanguinis 2001;81(3):172-5.
2001: C Robert Valeri; Linda E Pivacek; Gina Ragno
The quality of RBCs stored in CPD/ADSOL.
Transfusion 2001;41(8):1072-3.
2001: C Robert Valeri; George P Cassidy; Linda E Pivacek; Gina Ragno; Wilfred Lieberthal; JP Crowley; Shukri F Khuri; J Loscalzo
Anemia-induced increase in the bleeding time: implications for treatment of nonsurgical blood loss.
Transfusion 2001;41(8):977-83.
2001: C Robert Valeri; Gina Ragno; Linda E Pivacek; Rithy Srey; John R Hess; Lloyd E Lippert; FC Mettille; R Fahie; EM O'Neill; I O Szymanski
A multicenter study of in vitro and in vivo values in human RBCs frozen with 40-percent (wt/vol) glycerol and stored after deglycerolization for 15 days at 4 degrees C in AS-3: assessment of RBC processing in the ACP 215.
Transfusion 2001;41(7):933-9.
2001: C Robert Valeri; Gina Ragno; Linda E Pivacek; EM O'Neill
In vivo survival of apheresis RBCs, frozen with 40-percent (wt/vol) glycerol, deglycerolized in the ACP 215, and stored at 4 degrees C in AS-3 for up to 21 days.
Transfusion 2001;41(7):928-32.
2001: C Robert Valeri; Linda E Pivacek; George P Cassidy; Gina Ragno
In vitro and in vivo measurements of gamma-radiated, frozen, glycerolized RBCs.
Transfusion 2001;41(4):545-9.
2001: C Robert Valeri; Linda E Pivacek; George P Cassidy; Gina Ragno
In vitro and in vivo measurements of human RBCs frozen with glycerol and subjected to various storage temperatures before deglycerolization and storage at 4 degrees C for 3 days.
Transfusion 2001;41(3):401-5.
2001: C Robert Valeri; Linda E Pivacek; George P Cassidy; Gina Ragno
24-hour 51Cr post-transfusion survival, 51Cr life span and haemolysis of red blood cells stored at 4 degrees C for 56 days in AS-3.
Vox sanguinis 2001;80(1):48-50.
2000: C Robert Valeri; Linda E Pivacek; George P Cassidy; Gina Ragno
The survival, function, and hemolysis of human RBCs stored at 4 degrees C in additive solution (AS-1, AS-3, or AS-5) for 42 days and then biochemically modified, frozen, thawed, washed, and stored at 4 degrees C in sodium chloride and glucose solution for 24 hours.
Transfusion 2000;40(11):1341-5.
2000: C Robert Valeri; Linda E Pivacek; George P Cassidy; Gina Ragno
Posttransfusion survival (24-hour) and hemolysis of previously frozen, deglycerolized RBCs after storage at 4 degrees C for up to 14 days in sodium chloride alone or sodium chloride supplemented with additive solutions.
Transfusion 2000;40(11):1337-40.
2000: C Robert Valeri; Gina Ragno; Linda E Pivacek; George P Cassidy; Rithy Srey; M Hansson-Wicher; M E Leavy
An experiment with glycerol-frozen red blood cells stored at -80 degrees C for up to 37 years.
Vox sanguinis 2000;79(3):168-74.
1999: Marc R Barnard; Hollace MacGregor; Gina Ragno; Linda E Pivacek; Shukri F Khuri; Alan D Michelson; C Robert Valeri
Fresh, liquid-preserved, and cryopreserved platelets: adhesive surface receptors and membrane procoagulant activity.
Transfusion 1999;39(8):880-8.
1999: Marc R Barnard; Hollace MacGregor; R Mercier; Gina Ragno; Linda E Pivacek; Herbert B Hechtman; Alan D Michelson; C Robert Valeri
Platelet surface p-selectin, platelet-granulocyte heterotypic aggregates, and plasma-soluble p-selectin during plateletpheresis.
Transfusion 1999;39(7):735-41.
1999: EM O'Neill; J Rowley; M Hansson-Wicher; S McCarter; Gina Ragno; C Robert Valeri
Effect of 24-hour whole-blood storage on plasma clotting factors.
Transfusion 1999;39(5):488-91.
1997: C Robert Valeri; Gina Ragno; Hollace MacGregor; Linda E Pivacek
The effect of disinfection on viability and function of baboon red blood cells.
Photochemistry and photobiology 1997;65(3):446-50.
1996: Gilbert R Upchurch Jr; C Robert Valeri; Shukri F Khuri; Michael J Rohrer; GN Welch; Hollace MacGregor; Gina Ragno; S Francis; L J Rodino; Alan D Michelson; Joseph Loscalzo
Effect of heparin on fibrinolytic activity and platelet function in vivo.
The American journal of physiology 1996;271(2 Pt 2):H528-34.
1994: T C Axford; J A Dearani; Gina Ragno; Hollace MacGregor; M A Patel; C Robert Valeri; Shukri F Khuri
Safety and therapeutic effectiveness of reinfused shed blood after open heart surgery.
The Annals of thoracic surgery 1994;57(3):615-22.
1992: Shukri F Khuri; J A Wolfe; M Josa; T C Axford; I Szymanski; S Assousa; Gina Ragno; M Patel; A Silverman; M Park
Hematologic changes during and after cardiopulmonary bypass and their relationship to the bleeding time and nonsurgical blood loss.
The Journal of thoracic and cardiovascular surgery 1992;104(1):94-107.
1992: C Robert Valeri; K Khabbaz; Shukri F Khuri; C Marquardt; Gina Ragno; H Feingold; Alan Gray; T Axford
Effect of skin temperature on platelet function in patients undergoing extracorporeal bypass.
The Journal of thoracic and cardiovascular surgery 1992;104(1):108-16.
1988: Robert S Franco; M Weiner; K Wagner; O J Martelo; Gina Ragno; Linda E Pivacek; C Robert Valeri
The 24-hour posttransfusion survival and lifespan of autologous baboon red cells treated with inositol hexaphosphate-polyethylene glycol or inositol hexaphosphate-adenosine triphosphate-polyethylene glycol to decrease oxygen affinity.
Vox sanguinis 1988;55(2):90-6.
1987: C Robert Valeri; H Feingold; G Cassidy; Gina Ragno; S Khuri; M D Altschule
Hypothermia-induced reversible platelet dysfunction.
Annals of surgery 1987;205(2):175-81.