Publications by authors named "M Balachandran Sena"

Background: Diaphorina citri is an insect vector of "Candidatus Liberibacter asiaticus" (CLas), the gram-negative bacterial pathogen associated with citrus greening disease. Control measures rely on pesticides with negative impacts on the environment, natural ecosystems, and human and animal health. In contrast, gene-targeting methods have the potential to specifically target the vector species and/or reduce pathogen transmission.

View Article and Find Full Text PDF

In the context of an increasing interest for Pseudosuchia, we have compiled a Special Issue, comprising 14 collaborative studies that deepen our understanding of pseudosuchian evolution. These contributions range from the description of a new taxon to exhaustive reviews of thermometabolism, morphological adaptation, systematics, and detailed investigations into ontogeny, paleoneurology, paleohistology, and paleobiology. Through these papers, we explore the evolutionary history of pseudosuchian archosaurs, spotlighting their rise and diversification following the end-Permian mass extinction.

View Article and Find Full Text PDF

Lung cancer has the highest mortality rates worldwide, and Human Papillomavirus (HPV) has been associated with its carcinogenesis. In this study, HPV16 genes' expressions were investigated in patient samples, along with the immunological response promoted by lymphocytes and monocytes in A549 cells transfected with HPV oncogenes and co-cultured with PBMC. An increase in the expression of E5 was observed in the patients' samples.

View Article and Find Full Text PDF
Article Synopsis
  • The study explores the effects of ketoprofen and meloxicam, two common NSAIDs, on male reproductive health, focusing on epididymal duct contractions and sperm quality in rats.
  • In vitro tests showed that meloxicam significantly reduced the contractions induced by noradrenaline, while both drugs negatively impacted testosterone levels and sperm production in vivo.
  • Ketoprofen and meloxicam altered sperm parameters, with meloxicam delaying sperm transit in the epididymis, indicating potential reproductive issues linked to these medications.
View Article and Find Full Text PDF