Gram staining

Teeth displaced from their alveolar bone can be replanted if properly handled and stored in suitable environments. To help minimize the failure of reimplantation, teeth should be preserved in a storage environment that is initially free of bacteria. Research objective: Evaluating the morphology of bacteria on the periodontal ligament cells in different storage environments at various time points after the teeth have been removed from the alveolar bone using Gram staining.

6p vijiraiya 19-05-2025 2 1   Download

Lectures Bronchitis and Community acquired pneumonia introduce acute bronchitis, bronchitis and management, community pneumonia, pneumonia diagnosis & sputum Gram stain, cause of pneumonia in the community, the guidance of DSA / ATS antibiotics for pneumonia in adults in the community,...

47p tuoihaimuoi32 17-06-2014 59 3   Download

India accounts for 30% of neonatal deaths globally. Bacterial sepsis is a significant cause of morbidity and mortality in newborns. The study helps to make antibiotic policy in neonatal sepsis. The main objective is to study the incidence of multidrug resistant gram negative and gram positive organisms causing neonatal septicemia and their antibiotic sensitivity pattern. The study was conducted in the Department of Microbiology over a period of one year. Sample of blood was collected under aseptic precautions and processed by standard techniques.

5p gaocaolon5 14-06-2020 29 3   Download

Mycobacterium tuberculosis không thuộc nhóm Gram + hay Gram – vì phương pháp nhuộm Gram không nhuộm được nó mặc dầu vi trùng này cũng có 1 màng bọc peptydoglycan. Ngoài màng này còn có 1 màng sáp làm cho các thuốc nhuộm Gram không thấm vào được. Phương pháp thường dùng để tìm M. tuberculosis là phết đàm bệnh nhân lên kiếng (slide smear) và nhuộm bằng Ziehl-Neelsen Stain (Acid-fast Staining Method). Thuốc nhuộm carbon-fuchsin được đổ lên smear có vi trùng rối nung sôi để chất màu có thể thấm vào vi trùng, sau đó rửa bằng...

6p thiuyen111 11-04-2011 128 19   Download