Publications by authors named "Ritesh Ranjan"

Article Synopsis
  • The study investigates the role of the Carbohydrate Binding Module 3 (CBM3) in enhancing the properties of various chimeric enzymes (bi- and tri-chimeras) used in biotechnological applications.
  • CBM3 does not change the optimal pH and temperature of the chimeric enzymes but increases their stability and improves their substrate affinity and catalytic efficiency, particularly in the tri-chimeric and CelB variants.
  • Experiments show that CBM3 aids in maintaining the structural integrity of the enzymes under certain conditions and enhances the effectiveness of enzymatic treatments on coconut kernels, resulting in better oil extraction yields.
View Article and Find Full Text PDF

Shewanella putrefaciens rarely causes human infection. These are mostly found in environment and food stuffs. Shewanella are often found in mixed culture.

View Article and Find Full Text PDF

has been recognized as a group of highly virulent organisms known as complex (Bcc). Bcc are ubiquitous in nature and most commonly found in moist environment, on plant roots and soil. Because of its high intrinsic antibiotic resistance, Bcc is a major cause of morbidity and mortality in hospitalized patients.

View Article and Find Full Text PDF

Sphingomonas paucimobilis , a yellow-pigmented, aerobic, glucose nonfermenting, Gram-negative bacilli is a rare cause of human infection. It was first discovered as an infective agent in humans in 1977 and named Pseudomonas paucimobilis. It was renamed as S.

View Article and Find Full Text PDF

A 40-year-old male patient presented to us with complaints of pain in abdomen for the past 2 weeks and fever for 3 days. The patient gave history of being previously operated for hydatid cyst of liver 15 years back. His chest radiograph and computed tomography scan revealed a cystic lesion in the right lobe of liver and a cyst in left lung.

View Article and Find Full Text PDF

Background: Meningomyelocele is a defect of the spinal cord, vertebrae, and the overlying skin and is the most common form of open spinal dysraphism. Rapid closure of the back defect in the early postnatal period is mandatory to reduce the frequency of infection-related complications of the central nervous system. Majority of the cases present with small defects, which can be closed primarily, with or without subcutaneous dissection.

View Article and Find Full Text PDF

Solitary crossed renal ectopia (SCRE) is an exceedingly rare anomaly of the urinary tract. So far, only 34 cases have been reported in the literature. It usually presents after infancy.

View Article and Find Full Text PDF

Epigastric heteropagus is an extremely rare congenital anomaly, in which there is asymmetrical conjoined twinning, with the parasitic twin attached to the epigastrium. A 2-day-old male, with epigastric heteropagus and omphalocele, was operated in our institution. After excision of the parasitic twin, omphalocele was covered with a gluteal skin flap available from the parasitic twin.

View Article and Find Full Text PDF

A full-term female neonate with a large lumbosacral meningocele developed sudden abdominal distension and urinary retention after meningocele repair. An erect abdominal radiograph showed homogeneously opacified areas with a paucity of intestinal gas. Abdominal ultrasound revealed ascites with multiple internal echoes.

View Article and Find Full Text PDF

A 60-day experiment was carried out to study the effect of sub-lethal concentration of cypermethrin (1/10th of LC(50)) exposure on haematological and biochemical parameters of the Indian major carp, Catla catla fingerlings. Under exposure, the total erythrocyte count, total leucocyte count, haemoglobin content and haematocrit were decreased. All the studied serum parameters viz.

View Article and Find Full Text PDF

Introduction: Primary single-stage pull-through for Hirschsprung's disease (HD) has been reported to give comparable surgical outcomes to staged operations with less morbidity. Herein, we present our experience with single-stage Modified Duhamel procedure for management of HD.

Patients And Methods: This was a review of 48 cases of HD who underwent single-stage Modified Duhamel procedure without a protective colostomy.

View Article and Find Full Text PDF

We report two cases of children who presented with acute abdomen due to gall bladder perforation and biliary peritonitis. Cholecystectomy with peritoneal lavage proved curative.

View Article and Find Full Text PDF

The present study assessed the use of Bacillus subtilis in fish as a probiotic. The bacterium was administered orally at three different doses 0.5 x 10(7) (T(2)), 1 x 10(7) (T(3)), 1.

View Article and Find Full Text PDF