BACKGROUND International Normalized Ratios (INRs) for prothrombin time obtained with the CoaguChek Mini and TAS (RapidPointCoag) PT-NC systems are markedly different and also differ from the "true" INR. There is therefore a need for local quality assessment (QA) of the two systems. METHODS A set of 60 lyophilized artificially depleted and 60 lyophilized coumarin plasmas were tested at 10 cent...

A clinical study of lyophilized intravenous human immunoglobulin containing high-titer cytomegalovirus-neutralizing antibody for the treatment cytomegalovirus viremia after allogeneic hematopoietic stem cell transplantation

We determined whether lyophilized High Five (H5) insect cells engineered to produce IFN-beta (H5BVIFN-beta) could induce systemic immunity against occult brain metastases. C3H/HeN mice were injected s.c. with syngeneic UV-2237M fibrosarcoma or K-1735M2 melanoma cells. Intralesional injection of 2 x 10(6) lyophilized H5BVIFN-beta cells produced complete regression of the s.c. tumors. Six weeks l...

Two experiments were conducted using 2 ruminally and duodenally fistulated steers to determine the digestibility of undegradable intake protein (UIP) of smooth bromegrass (Bromis inermis), birdsfoot trefoil (Lotus coniculatus L.), and heat-treated alfalfa (Medicago sativa) using the mobile nylon bag technique. Undegradable intake protein was determined using neutral detergent insoluble CP at a ...

INTRODUCTION To avoid the need for reconstitution required by lyophilized palivizumab, a liquid formulation was developed. This study assessed the safety and antidrug antibodies (ADA) of the liquid formulation of palivizumab compared with the lyophilized formulation. METHODS This phase 4, randomized, double-blind, multicenter study included children with chronic lung disease of prematurity wh...

Use of Bacillus sphaericus Neide (Bs) as potential biolarvicide in developing countries is limited due to development of resistance by target mosquitoes. Efforts are taken to look for appropriate formulations or combination of Bs to prevent or delay resistance problem. Here, we report the efficacy of a formulated Bs product to kill Bs resistant Culex quinquefasciatus Say larvae. The laboratory ...

An artificial diet to mass-rear Euschistus heros (F. 1798) (Hemiptera: Pentatomidae) was developed in the laboratory. Biological studies were conducted under controlled conditions of temperature (25 ± 2 °C), RH: 60 ± 10%, and photoperiod of 14:10 (L:D) h. Out of 13 diets tested, 2 diets (D9 and D11) were the most suitable. The artificial diets selected had the same composition (green beans, pea...

This improved isotope-dilution gas chromatographic/mass spectrometric (GC/MS) method, in which [13C]glucose is the internal standard, meets the requirements of a Definitive Method. In a first study with five reconstituted lyophilized sera, a nested analysis of variance of GC/MS values indicated considerable among-vial variation. The CV for 32 measurements per serum ranged from 0.5 to 0.9%. Howe...

We have previously demonstrated that a low dose of live myeloma FO cells induced a cellular immunity against tumor without additional modulating factors. In the present study, lyophilized myeloma FO cells were used to induce anti-tumor immunity. In a myeloma vaccination model, immunization with lyophilized myeloma FO cells alone induced a slight response. However, the immunity was dramatically ...

An evaluation of the capacity of a lyophilized water extract of borage leaves to delay the lipid oxidation process in dry fermented sausages enriched with ω-3 PUFAs has been performed. 340 ppm of lyophilized extract showed an antioxidant capacity equivalent to 200 ppm of a butylhydroxyanisol (BHA) and butylhydroxytoluene (BHT) mixture. Two batches of dry fermented sausages enriched in ω-3 PUFA ...