Publications by authors named "Rejeesh Menon"

Chemotherapy-Induced Leukopenia (CIL) is associated with increased mortality and economic burden on patients. This study was conducted to evaluate whether inclusion of green jackfruit flour in regular diet of those patients receiving chemotherapy, could prevent CIL. This was a retrospective study conducted among a group of patients undergoing chemotherapy for solid tumors at Renai Medicity Hospital, Palarivattom, Cochin, Kerala, India, since June 2018.

View Article and Find Full Text PDF

Rotavirus causes severe diarrhea in small children and is typically treated using glucose-containing oral rehydration solutions; however, glucose may have a detrimental impact on these patients, because it increases chloride secretion and presumably water loss. The rotavirus enterotoxin nonstructural protein 4 (NSP4) directly inhibits glucose-mediated sodium absorption. We examined the effects of NSP4 and glucose on sodium and chloride transport in mouse small intestines and Caco-2 cells.

View Article and Find Full Text PDF

Electrolyte and nutrient absorption occur in villous epithelial cells. Radiation often results in reduced electrolyte and nutrient absorption, which leads to gastrointestinal toxicity. Therefore, the authors studied: (1) radiation-induced changes in glucose and amino acid absorption across ileal tissues and (2) the effect of amino acid mixtures on absorptive capacity.

View Article and Find Full Text PDF

The sodium-coupled glucose transporter-1 (SGLT1)-based oral rehydration solution (ORS) used in the management of acute diarrhea does not substantially reduce stool output, despite the fact that glucose stimulates the absorption of sodium and water. To explain this phenomenon, we investigated the possibility that glucose might also stimulate anion secretion. Transepithelial electrical measurements and isotope flux measurements in Ussing chambers were used to study the effect of glucose on active chloride and fluid secretion in mouse small intestinal cells and human Caco-2 cells.

View Article and Find Full Text PDF

Eighteen day old neonate presented with features of early neonatal sepsis. History of mother revealed a travel from non-endemic area of malaria to endemic area, and on the 7th gestational age mother detected as having malaria. She was treated with quinine and cured.

View Article and Find Full Text PDF

The scarcity of literature regarding chikungunya infection sequelae makes it an unexplored area of medicine. We analyzed 1,111 patients with confirmed chikungunya sequelae and found a female predominance in those with sequelae which increased with age up to 40-50 years old, then decreased with further increase in age. In males age > 60 years old was the predominant age group affected.

View Article and Find Full Text PDF