Bioremediation of heavy metals by an unexplored bacterium, Pseudoxanthomonas mexicana strain GTZY isolated from aerobic-biofilm wastewater system.

We prompted to characterize a wastewater bacterium, Pseudoxanthomonas mexicana GTZY, that efficiently transforms toxic mercury and arsenic, explores its bioremediation capability, and reveals their relevant gene resistance operons. The isolated strain was characterized by its phylogenetic, biochemical, and phenotypic properties. The strain GTZY potentially removed 84.

A Missense Pathogenic Variant in a Conserved Region of Is Associated with Obesity, Seizures, and Language Impairment in a Pakistani Family.

Introduction: In a consanguineous family, seven siblings born in three sibships showed a syndromic disorder characterized by obesity, seizures, and language impairment phenotypes, which appeared at early age or developed during early childhood.

Methods: By whole-exome sequencing and subsequent Sanger sequencing, a novel homozygous missense variant (c.3371 T>A [p.

Azilsartan suppresses the antiapoptotic biomarker and pro-inflammatory cytokines in rat model of cisplatin-induced retinal and optic nerve toxicity.

Background: The local renin-angiotensin system has been discovered in the eyes; thus, this study evaluates the Azilsartan effect in the retina and optic nerve toxicity induced by Cisplatin in vivo.

Methodology: Forty-eight male rats were randomly assigned into six groups of 8 animals. Group 1 was healthy control that received 0.

Dyke-davidoff-masson syndrome: A case report of an adolescent boy at a tertiary hospital in Adamawa, North-Eastern Nigeria.

Dyke-Davidoff-Masson Syndrome (DDMS) is a rare clinical condition in which atrophy or hypoplasia of one cerebral hemisphere occurs secondary to brain insult during fetal or early childhood, which results in variable clinical manifestations like hemiparesis, seizures, expressive aphasia, and mental retardation. This rare entity mainly presents in childhood and is unusual in adults. DDMS is a rare cause of epilepsy and should be considered and excluded in cases of refractory seizures.

Valuing improved water services and negative environmental externalities from seawater desalination technology: A choice experiment from the Galápagos.

While seawater desalination technologies can improve drinking water supply, they can also generate significant environmental externalities. A choice experiment was implemented to investigate household preferences for potential trade-offs between improved water services and environmental impacts from seawater desalination in the Galápagos Islands. Our results indicate that households are willing to pay for water quality improvements, and for protection of coastal ecosystems and marine organisms.