Context: The effectiveness of topical counterirritants in relieving pain remains unproven. Objective: To examine the effectiveness of 2 topical counterirritant creams in reducing DOMS. Design: Subjects performed eccentric contractions of the nondominant elbow-flexor muscles. 48 hours later they were randomly assigned to the following groups (n = 18 per group): placebo cream, capsaicin cream, or...

In this study, two following experiments were performed to improve post-thaw motility and viability of frozen-thawed ram spermatozoa. We examined i) the effects of different concentrations of bovine serum albumin (0, 0.3, 1, 5, 10 and 15% BSA) in semen diluents lacking egg yolk and ii) the effects of four semen diluents, fructose (F: control) and trehalose (T) in semen diluents containing egg y...

recent studies in animal models indicate that recombinant human erythropoietin (rhepo) is very effective in enhancing neurological recovery after spinal cord injury (sci). we aimed to evaluate the effect of rhepo plus methylprednisolone sodium succinate (mpss) compared to mpss alone to improve neurological function of patients after sci in a randomized clinical trial. during a 15-month period 3...

By using pigs sensitized to bovine serum albumin (BSA), it was found that exposure of the intestinal mucosa to BSA induced, in 4 h, the emigration of large numbers of neutrophils into the intestinal lumen. This response was specific for the immunizing antigen and could be transferred to nonimmune animals with immune serum. The emigration of neutrophils through the intestinal mucosa was not acco...

Studies were undertaken to determine whether BSA, once immobilized on activated nylon microspheres, would be capable of specifically removing circulating BSA antibody in vitro and in vivo in an extracorporeal circulation system in dogs. Nylon microspheres were prepared and, after gentle hydrolysis and glutaraldehyde treatment, demonstrated a retention of up to 34.5 mg of BSA. In vitro studies s...

To explore the specificity determinants involved in lectin-sugar interactions, we have prepared 6 neoglycoproteins, each containing a single ovalbumin-derived oligosaccharide unit linked to bovine serum albumin (BSA), and compared their concanavalin A (Con A) binding and their in vivo circulatory clearance rate and tissue specificity in the rat. The neoglycoproteins were prepared using the glyc...

The aim of this study was to develop an in vitro embryo culture medium without either fetal calf serum or BSA, using various growth factors and cytokines (GFs-CYKs; IGF-I, IGF-II, bFGF, LIF, GM-CSF, TGF-β1, and PDGF-BB), and other molecules with surfactant and embryotrophic properties, such as recombinant albumin (RA) and hyaluronan (HA). The first part of the study was dedicated to define the ...

Nanoencapsulation of antioxidant molecules on protein nanoparticles (NPs) could be an advanced approach for providing stable, better food nutraceuticals and anticancer drugs. The bioavailability and stability of catechin (CAT) and epicatechin (ECAT) were very poor. In the present study, the CAT and ECAT were loaded on bovine serum albumin (BSA) NPs following desolvation method. The transmission...

background: morphological changes of the cells infected with rubella virus cannot be observed easily. estimation of the size of the cultured cells can be a valuable parameter in this condition. this study was conducted to find answers to the following questions: how much time after infection with rubella virus, the volume and surface area of the vero cells and their nuclei get started to change...