Dermatophytes fungi are causative agents of dermatophytosis. Surface skin called dermatophytes after the anatomical localization lesions. A total 164 specimens were collected from patients with dermatophytosis (ring worm) distributed into 89/164(54.26%) male and 75/164(45.73%) female. The DTM culture medium was prepared by adding 0.2g phenol red dye to 1 litter PDA medium, utilized short oligon...

Rapid antigen and antibody, serological tests, and RT ‑ PCR-based molecular methods are widely used for the detection of microorganisms worldwide. Objectives: This study aimed by Isothermal nucleic acid amplification techniques to detect the covid-19. Methods: In this study, 200 samples of nasopharynx and oropharynx were collected from Jamaran Heart Hospital in Tehran. Covid -19 was exami...

53 persons suspected to alpha1-antitrypsin deficiency detection (aatd) were investigated for zz, mz, zs, ss, and ms alleles analysis by serum protein electrophoresis (spe), measurement of trypsin inhibiting capacity (tic), isoelectric focusing (ief), polymerase chain reaction (pcr), and ief/pcr-rflp techniques. the result clearly shows by using spe and tic techniques only 35.85 % and 50.08% of ...