CFTR complex alleles and phenotypic variability in cystic fibrosis disease.

Cystic fibrosis (CF) is inherited by CFTR (cystic fibrosis transmembrane conductance regulator) gene mutations. A variety of mutations have been identified in the CFTR gene that may be associated with cystic fibrosis, and these mutations demonstrate extensive molecular genetic heterogeneity in this disease. Little is known about the molecular mechanism by which mutations affect CFTR function, and only a minority of mutations have been characterized by functional studies.

Detection of single-nucleotide polymorphisms in growth hormone and insulin-like growth factor-1 genes related to growth traits in purebred and crossbred quails.

Background And Aim: There is a limited amount of research conducted on quail breeding domestically and internationally, particularly at the molecular level. This study aimed to detect single-nucleotide polymorphisms in the growth hormone (GH) and insulin-like growth factor-1 (IGF-1) genes across two quail varieties and their hybrids correlate these genetic factors with body weight (BW) and growth rate at 0 and 6 weeks, and assess crossing effects.

Materials And Methods: White and Japanese quail were crossed.

Identification of Intron Retention in the Slc16a3 Gene Transcript Encoding the Transporter MCT4 in the Brain of Aged and Alzheimer-Disease Model (APPswePS1dE9) Mice.

The monocarboxylate transporter 4 (MCT4; Slc16a3) is expressed in the central nervous system, notably by astrocytes. It is implicated in lactate release and the regulation of glycolytic flux. Whether its expression varies during normal and/or pathological aging is unclear.

Evaluation of biochemical, hematological, and genotoxic parameters in mice exposed to individual and combined ethoprophos and cadmium.

Environmental contamination by complex mixtures of pesticides and metals is a major health problem in agriculture and industry. In real life scenarios, we are exposed to mixtures of chemicals rather than single chemicals, and therefore it is critical to assess their toxicity. The current work was conducted to assess the toxic effects of a low dose (2% median lethal dose) of ethoprophos (Etho, 0.