Nitrile-converting enzymes: an eco-friendly tool for industrial biocatalysis.

Nitriles are organic compounds bearing a − C ≡ N group; they are frequently known to occur naturally in both fauna and flora and are also synthesized chemically. They have wide applicability in the fields of medicine, industry, and environmental monitoring. However, the majority of nitrile compounds are considered to be lethal, mutagenic, and carcinogenic in nature and are known to cause potential health problems such as nausea, bronchial irritation, respiratory distress, convulsions, coma, and skeletal deformities in humans.

Detection of resistance to linezolid in Staphylococcus aureus infecting orthopedic patients.

Context: In today's medical scenario, the human race is battling the most intelligent enemy who has unending alternatives to combat with the potent elements they have produced against it.

Aim: To study the resistance to linezolid among Staphylococcus aureus isolated from pus samples of orthopedic patients.

Settings And Design: Pus samples were collected from dirty wounds of orthopedic patients undergoing long antimicrobial treatment programs.

Treatment of lepromatous ulcers using citric acid as a sole antimicrobial agent.

A prospective study was carried out to assess the role of citric acid as a sole antimicrobial agent in the management of lepromatous ulcers. Thirty-four known cases of lepromatous ulcers not responding to conventional antibiotic therapies for long duration were investigated for culture and susceptibility studies. Staphylococcus aureus (25·00%) and Klebsiella spp.

Citric acid treatment of postoperative wound in an operated case of synovial sarcoma of the knee.

A 40-year-old female presented with history of swelling at the upper and middle of the left leg since 6 months was confirmed as post cancer surgery non healing wound not responding to conventional antibiotic therapy and local wound care in an operated case of synovial sarcoma of the knee, monophasic fibrous type with no lung metastasis. Post surgical non healing wound not responding to conventional therapy was treated successfully with local application of 3% citric acid ointment for 25 days.

Surveillance of antibiotic susceptibility pattern among shigella flexneri strain isolated in Nagpur district during three years period, January 2009-January 2012.

Objective: In the few cases of childhood dirrhea that require the antimicrobial therapy, the correct choice of the drug depends on detailed previous knowledge of local strains and pattern of antimicrobial resistance. Shigellosis is one of the most improtant examples of this group of intestinal infections. In order to establish such parameters in Nagpur city, this study was carried out to determine the antimcrobial resistance profile of Shigella flexneri isolated from patients suffering from diahhrea admitted to Various hoapitals in Nagpur district, India.

Citric acid treatment of necrotizing fasciitis: a report of two cases.

Necrotizing fasciitis is a destructive invasive infection of skin, subcutaneous tissue and deep fascia, with relative sparing of muscle. It is a life-threatening condition. Here we report two cases of necrotizing fasciitis, which were not responding to conventional antibiotic therapy and local wound care after aggressive debridement.

Simple, effective and affordable approach for the treatment of burns infections.

Objective: The aim of the present study was to develop a simple and effective treatment modality using citric acid as a sole antimicrobial agent to control infections in burns patients not responding to conventional treatment.

Methods: Forty-six cases with 5-60% superficial to deep burns in a study group and 20 cases with 10-70% superficial to deep burns in a control group were investigated for culture and susceptibility. The isolates in study group were further tested for susceptibility to citric acid.

A simple and effective approach for the treatment of diabetic foot ulcers with different Wagner grades.

Diabetic foot infections are the major cause of morbidity. Infection is the common sequel of diabetic foot ulceration that leads to delayed wound healing. These infections are difficult to control.