A Multistep DNA-Based Methodology for Accurate Authentication of Sturgeon Species.

The sturgeons (order Acipenseriformes) are caviar producers and some of the most valuable fish species worldwide. Due to different reasons, wild populations are now at the brink of extinction. The high demand for caviar has led to the development of aquaculture for restocking and caviar production.

Oxidative Stress and Antioxidant Defense Mechanisms in Response to Starvation and Refeeding in the Intestine of Stellate Sturgeon () Juveniles from Aquaculture.

is a critically endangered species due to the anthropic influence. It has been intensively captured for decades because of its high economic value, its roe being used in the caviar industry. Therefore, is intensively raised in fish farms for both conservation and economical purposes.

Parents' strategies for home educating their children with Autism Spectrum Disorder during the COVID-19 period in Zimbabwe.

This study explored parents' strategies for home educating their children with Autism Spectrum Disorder (ASD) during the COVID-19 period in Harare Urban District in Zimbabwe. Embedded within international research findings on the subject, this qualitative study drew on a purposive sample of eight parents. Telephonic individual interviews, information sheets, and field notes were used to collect data.

A Broader Perspective on Anti-Ro Antibodies and Their Fetal Consequences-A Case Report and Literature Review.

The presence of maternal Anti-Ro/Anti-La antibodies causes a passively acquired autoimmunity that may be associated with serious fetal complications. The classic example is the autoimmune-mediated congenital heart block (CHB) which is due in most cases to the transplacental passage of Anti-Ro/Anti-La antibodies. The exact mechanisms through which these pathologic events arise are linked to disturbances in calcium channels function, impairment of calcium homeostasis and ultimately apoptosis, inflammation and fibrosis.

Assessment of genetic diversity in main local sheep breeds from Romania using microsatellite markers.

The state of the local breeds of farm animals is increasingly precarious worldwide because of the aggressive introduction of breeds with improved economical traits. The preference of the breeders for local breeds is due to their higher adaptability to the particular climate and relief conditions of the mountain areas, to the high rate of assimilation of the feeds from these regions and to their increased resistance to diseases. This study analyzes the genetic variation of the main four local Romanian sheep breeds (Tsurcana, Tsigai, Ratska and Teleorman Blackhead) in terms of stock and economic importance, using 18 microsatellite markers.