Experimental respiratory embarrassment in new-born piglets

Respiratory Microbiome of New-Born Infants

The respiratory tract, once believed to be sterile, harbors diverse bacterial communities. The role of microorganisms within health and disease is slowly being unraveled. Evidence points to the neonatal period as a critical time for establishing stable bacterial communities and influencing immune responses important for long-term respiratory health. This review summarizes the evidence of early ...

Repeated Respiratory Failure in a New-Born Baby

Early-Life Environmental Variation Affects Intestinal Microbiota and Immune Development in New-Born Piglets

BACKGROUND Early-life environmental variation affects gut microbial colonization and immune competence development; however, the timing and additional specifics of these processes are unknown. The impact of early-life environmental variations, as experienced under real life circumstances, on gut microbial colonization and immune development has not been studied extensively so far. We designed a...

Individual physical characteristics of neonatal piglets affect preweaning survival of piglets born in a noncrated system.

The aim of this study was to investigate the effects of individual physical characteristics on preweaning survival and growth of piglets born in a noncrate system. Data were collected from 3,402 neonatal piglets from 203 Landrace × Yorkshire sows housed in noncrate pens in a commercial Danish sow herd. Piglets were categorized into groups according to their survivability: surviving to weaning (...

Cryptosporidium spp. in new born lambs in IRAN