Egg Production Articles & Analysis
9 articles found
It is triggered by specific foods such as eggs, milk, and peanuts. It can occur within minutes of consuming a food product. ...
Strongyloides is an opportunistic pathogenic parasitic nematode. Adults parasitize in the small intestine of cats, dogs and humans. The larvae can invade lung, brain, liver, kidney and other tissues and organs, causing strongyloidiasis. The disease is mainly prevalent in warm and humid tropical and subtropical regions. In recent years, due to the continuous increase of HIV/AIDS infection rate in ...
Malaria. Yellow Fever. Zika. Dengue. West Nile virus. These are some of the diseases, carried by mosquitos, that infect millions of people worldwide every year. According to the World Health Organization, these infections result in over 700,000 deaths annually. To help curb this huge burden on public health, scientists have been searching for better ways to manage mosquito populations to inhibit ...
Cause of the Disease Infectious pancreatic necrosis (also known as Acute catarrhal enteritis) is one of the first described and most extensively studied diseases of fish. There are strains and substrains of IPN virus that can be differentiated by serological, biochemical and genetic means. The VR-299 (type 1) strain was originally isolated in North America and has since been found almost ...
How Do Fertility Clinics Harvest and Store Eggs? During the monthly menstrual cycle, women release a viable egg. In the fertility harvesting process, IVF clinicians administer hormones that increase egg production so they can harvest and store multiple eggs in a one-time procedure. Doctors first administer ...
In this study, zebrafish were exposed to low concentrations (0, 0.46, 4.0, and 37.5 µg/L) of mono‐(2‐ethylhexyl) phthalate (MEHP) for 81 days, and the effects on reproduction, gamete quality, plasma vitellogenin (VTG), sex steroids, and transcriptional profiles of key genes involved in steroidogenesis were investigated. The results demonstrated that egg ...
To examine this interaction, we exposed adult and larval Sheepshead minnow (Cyprinodon variegatus, SHM) to crude or dispersed oil under both normoxic and hypoxic conditions. We examined total egg production, egg hatching success, and larval survival post hatch. Our results indicate that co‐exposure to crude or dispersed oil and hypoxia resulted ...
Zebrafish (Danio rerio) embryos (F0) were exposed to low concentrations (3, 10, 30 μg/L) of the PBDE mixture DE‐71 until they were sexually mature, and steroid hormone production, expression of genes involved in steroidogenesis, gonadal development and gamete characteristics were examined. Exposure of female zebrafish to DE‐71 resulted in lower estradiol (E2) ...
The index peaked in May, June, and September in the endemic districts and in May and October in nonendemic districts. The egg production of the vectors increased from April on and peaked in September. ...