The body needs vitamin D3 for a number of metabolic processes, such as healthy bone development, calcium phosphate absorption, and immune system stimulation. This study investigated the impact UVB exposure (3 hours per day) on levels calcium, phosphorus, in serum crossbred (White Leghorn N strain Desi) layer chickens from 29 to 40 weeks age. In order achieve optimal light featherless skin bird ...

The present study was initiated with an objective of identifying methylation pattern in the partial promoter Acetyl CoA carboxylase beta (ACACB) gene White Leghorn IWK line. To understand epigenetic regulation expression, birds highest and lowest expression at 18th week 40th age were chosen. Epigenetic profile minimal indicated that there seven CpG islands this region, positioned 75, 87, 155, 2...