This makes it more absorbent. Its peptidoglycan layer is much thicker than the peptidoglycan layer on gram-negative bacilli. Gram-positive bacilli are shaped like rods.

Researchers at Boston University School of Medicine (BUSM) have found a high frequency of multidrug-resistant Gram-negative rods (GNRs) in two of the largest neonatal intensive care units (NICUs ...

Shah SS, Ehrenkranz RA, Gallagher PG . Increasing incidence of Gram-negative rod bacteremia in a newborn intensive care unit. Pediatr Infect Dis J 1999; 18: 591–595. Article CAS Google Scholar ...

Gram stain showed a positive predictive value (PPV) of 84.7% for gram-negative rods in urine culture; however, the PPV was only 38.4% for gram-positive cocci.

Merja Rautio, Maarit Lönnroth, Harri Saxén, Risto Nikku, Marja-Liisa Väisänen, Sydney M. Finegold, Hannele Jousimies-Somer, Characteristics of an Unusual Anaerobic Pigmented Gram-Negative Rod Isolated ...

This study was undertaken to compare the nutritional value of bacterial food organisms for Paramecium bursaria. Several bacterial species isolated from nature were tested as potential food for six ...