Microbiology and Man

Errors related to different techniques of intraperitoneal injection in mice.

We found a 12% error in the placement of intraperitoneal injections of mice with the one-man procedure of injection. With a two-man procedure, the incidence of error was consistently reduced to 1.2%.

Epidemiology and risk factors of transmissible spongiform encephalopathies in man.

Observation of Nocardia Asteroides Complex in a Patient with Corneal Ulceration: The First Case Report from Iran

Background & Aims: Nocardia asteroides is gram-positive, partially acid-fast, aerobic actinomycetes which cause a wide range of skin infections, and pulmonary, cerebral, and ocular infection. Case Presentation: A 60-year-old man with diabetes presented with ocular ulcers in 2015. Through the medical records evaluation, physical examination, and biochemical evaluation of the patient, Nocardia as...

Detection of Mediterranean Hepatitis B in a 45 Years Old Man in Mahdieh Clinical Laboratory, Isfahan, Iran

ABSTRACT           Three major hepatitis B virus (HBV) antigens include HBcAg, HBeAg and HBsAg. HBeAg is the extracellular form of HBcAg, and is seen almost exclusively in people who have circulating serum HBV DNA. Presence of HBsAg in serum indicates that the individual has contracted HBV infection. Chronic hepatitis HBeAg-negative/anti-HBe–p...

Think about Neurobrucellosis, When a Man Cries

Neurobrucellosis (N.B) is a rare and severe form of systemic Brucella infection. We introduced an unusual case that “Psychologic Symptoms” was the most prominent complaints of his family. He was a 50-year-old man who has worked in butchery. His problems had begun 2 months prior to his admission with mood disorders, arthralgia, weakness, headache, and night sweats; he has recurrent crying with n...

Capnocytophaga cynodegmi cellulitis, bacteremia, and pneumonitis in a diabetic man.

Capnocytophaga cynodegmi (formerly "DF-2 like organism"), a commensal organism of the canine oral cavity, is a capnophilic, gram-negative, facultative bacillus. C. cynodegmi has rarely been encountered in human diseases. We report the first known case of cellulitis, bacteremia, and pneumonitis caused by C. cynodegmi in a diabetic man from central India following a dog bite.