Green nail syndrome (chromonychia) is a nail disorder characterized by onycholysis and green-black discoloration of the nail bed. This condition is often associated with chronic paronychia. Pseudomonas aeruginosa is the most commonly identified organism in cultures from the affected area. Despite the various treatment options available, removal of the nail is still necessary in many cases. A 35...

Several vegetables and vegetable residues were used as sources of enzymes capable to discolor indigo carmine (IC), completely or partially. Complete discoloration was achieved with aqueous extracts of green pea seeds and peels of green pea, cucumber, and kohlrabi, as well as spring onion leaves. The source of polyphenol oxidase (PPO), pH, time, and aeration is fundamental for the discoloration ...

Tetracycline was the choice of antibiotic in some of the life-threatening bacterial infections. Due to its adverse effects and ability to cross-placental barrier, its use is contraindicated in pregnancy and in children. This is a case series of four patients with tetracycline-induced discoloration in primary teeth. How to cite the article: Vennila V, Madhu V, Rajesh R, Ealla KKR, Velidandla SR,...

The discoloration problem of rubber wood caused by the fungi has degradation and greatly reduced its economic value, prevention control have become top priority basic research on protection modification. To determine fungal community diversity dominant groups before after wood, nine samples were subjected to ITS sequencing using Illumina high-throughput technology. results showed that detected ...

Pathophysiology of jaundice Jaundice is defined as the yellowish discoloration of the skin, mucous membranes and conjunctival membranes caused by hyperbilirubinemia, which is an excess of bilirubin in the blood. Discoloration is most noticeable in the face and descends cephalocaudally; with clearance of the yellowish hue occurring in the opposite direction. Most adults are visibly jaundiced whe...