Canine Recombinant Proteins

BACKGROUND Early diagnosis and correct human leishmaniasis is important for the treatment of disease. Another important step in the control of visceral leishmaniasis is the identification of infected dogs, which is the main domestic reservoir of L. infantum. recombinant proteins and synthetic peptides based Leishmania genes have emerged as valuable targets for serodiagnosis because of their increased sensitivity, specificity and potential for standardization. Cathepsin L-like surface antigen gene that is secreted by amastigotes and has little in common with host proteins, factors that allow this protein as a good target for the serodiagnosis of leishmaniasis.  Feline Recombinant Proteins RESULTS We mapped linear B cell epitopes in the Cathepsin L-like protein from L. braziliensis. A synthetic peptide containing epitopes and recombinant proteins were evaluated for serodiagnosis of human tegumentary and visceral leishmaniasis and visceral leishmaniasis dogs. CONCLUSION Best done reco...

BACKGROUND phlebotomine sand flies are vectors of Leishmania parasites. During a blood meal, sand flies deposit saliva into the skin of the host protein immunogenic obtain a specific antibody response. anti-saliva antibody allows the host to estimate exposure and sand flies, leishmaniasis in endemic areas, as well as the risk for Leishmania infection.  However, the use of all salivary gland homogenates as antigens has some limitations, and therefore, recombinant salivary proteins have been tested to replace them in the antibody detection test. In this study, we have used for the first time sand fly saliva recombinant proteins in a longitudinal field study in dogs. Spinach Recombinant Proteins RESULTS Sera from dogs naturally exposed to the bites of P. perniciosus during two consecutive seasons of transmission in endemic sites for canine leishmaniasis (Canl) tested at different time points by ELISA for antibodies recognize the whole saliva, saliva single 43 kDa-related yellow recom...

Treatment of mandibular bone defect is a significant clinical challenge. Maintenance of the height and width of the ridge of the mandible are important to dental implant placement and restoration of a normal tooth. While guided bone regeneration using a protective membrane is an effective strategy to maintain the anatomical contours of the ridge and promotes the formation of new bone, complications have been reported, including a failure Zebra Recombinant Proteins  of the wound, seroma, and exposure of corruption that leads to infection.  In this study, we investigated injecting low viscosity (LV) polyurethane / ceramic composites coupled with 100 mg / mL (low) or 400 mg / mL (high) bone recombinant human morphogenetic protein-2 (rhBMP-2) as a space-maintaining graft The lower jaw bone ridge saddle Model handicapped dogs. LV grafts injected as a reactive paste set within 5-10 minutes to form a porous composite solid with bulk modulus exceeding 1 MPa.  We hypothesize that...

BACKGROUND large bone defects in canines usually require assistance to achieve healing. Implantation of osteoinductive factors may promote bone healing, while osteoprogenitor cell transplantation may improve bone regeneration.  We hypothesize that the implantation of osteoinductive factor, recombinant human bone morphogenetic protein-2 (rhBMP-2), combined with osteoprogenitor cells, derived mesenchymal stromal bone marrow cells (BMSCs), will synergistically to promote bone healing. In this study, we examined the combined Rabbit Recombinant Proteins  effects of Escherichia coli-derived rhBMP-2 and BMSCs in bone healing after implantation into dogs ulnar defect. RESULTS osteoperiosteal critical sized segmental defect (2.5 cm) were created in the ulna of healthy female beagle dogs, and implanted with a combination of E. coli-derived rhBMP-2 (560 or 140 mg) and BMSCs autologous (10 (7), 10 (5 ), or 0 cells). In this study, 18 forelimbs nine healthy female beagle dogs bred purpose...

BACKGROUND Recombinant DNA-produced amelogenin protein compared with the calcium hydroxide in the study of peak closing immature conducted in 24 young dog. METHOD premolar tooth root canal right maxillary and mandibular (n = 240) were instrumented and left open for 14 days. Canals were cleaned, irrigation, and divide equally to treatment with recombinant mouse amelogenin (n = 120) or calcium hydroxide (n = 120). RESULTS After 1, 3, and 6 months, the Ovine Recombinant Proteins  animals were sacrificed and dental care and recovered for histological assessment Immunodetection protein markers associated with odontogenic cells. After 1 month, canal-treated amelogenin revealed calcified tissue formed at the apical foramen and the pulp chamber that contains soft connective tissue and hard tissue; amelogenin canal-treated assessed after intervals of 3 and 6 months including functional apical tissue attached to the bone by the periodontal ligament. Conversely, poorly calcified apical tissue...