Effects of Nurse-Led Intervention for Mother-Infant Dyads on Breastfeeding, Infant Health Outcomes.

Aim: This study aimed to investigate the efficacy of nurse-led interventions in enhancing breastfeeding women's knowledge and practices and in preventing diarrhea among their infants.

Methods: The study was conducted in rural areas of Haryana, India, and used the survey design and pre-experimental research design in Phase I and Phase II, respectively. Mothers who had recently delivered a baby were identified using the birth register at the panchayat office, and 200 mothers who met the inclusion criteria were chosen using purposive sampling technique.

Variation within the non-coding genome influences genetic and epigenetic regulation of the human leukocyte antigen genes.

Variation within the non-coding genome may influence the regulation and expression of important genes involved in immune control such as the human leukocyte antigen (HLA) system. Class I and Class II HLA molecules are essential for peptide presentation which is required for T lymphocyte activation. Single nucleotide polymorphisms within non-coding regions of HLA Class I and Class II genes may influence the expression of these genes by affecting the binding of transcription factors and chromatin modeling molecules.

Unique Gene Expression Profiles within South Africa Are Associated with Varied Chemotherapeutic Responses in Conventional Osteosarcoma.

Background: We determined the predictive gene expression profiles associated with chemo-response in conventional osteosarcomas (COS) within South Africa.

Materials And Methods: In 28 patients, we performed an RNA extraction, cDNA synthesis, and quantitative analysis using the RT-PCR 2 method to determine the fold change in gene expression alongside GAPDH (housekeeping gene).

Results: We observed a significant downregulation in the mRNA expression profiles of ( = 0.

Advances in Vascular Imaging: A Comparative Analysis of Doppler Ultrasound and Multidetector CT for Lower Limb Peripheral Arterial Disease Diagnosis.

Background This study explores the comparison between Doppler ultrasound and multidetector CT angiography (MDCTA) in diagnosing peripheral arterial disease (PAD), emphasizing the urgent need for precise and minimally invasive methodologies in vascular medicine. PAD, stemming from atherosclerosis, manifests as reduced blood flow and symptoms, such as claudication, requiring timely and accurate diagnosis for optimal treatment outcomes. Doppler ultrasound emerges as an option, offering a non-invasive and cost-effective approach.