14102 studies
The green muscle disease (GMD), described for the first time in 1968, is a cause of significant losses in the production of turkey meat. Pathological changes of different intensity are found in smaller pectoral muscles on one or both sides of the ste…
In this study, results of histopathological investigations of meat samples collected from turkeys with macroscopically recognized green muscle disease were compared with those obtained from turkeys without macroscopic signs of this syndrome. The hist…
Enzyme-catalyzed beta-elimination of sugar uronic acids, exemplified by the degradation of plant cell wall pectins, plays an important role in a wide spectrum of biological processes ranging from the recycling of plant biomass through to pathogen vir…
Grit made of crude and expanded amaranth seeds was added to meat-fat batter in order to determine its effect on its quality. Amaranthus cruentus seeds were expanded by the nonpressure method and graded by density (degree of expansion) into three frac…
The study were performed on 90 piglets of both sexes, divided into two groups, i.e. control, consisting of 30 healthy animals, and experimental, including 60 piglets with symptoms of gastroenteritis. Clinical, hematological and biochemical tests were…
The study was performed on 90 piglets of both sexes, aged from 21 to 42 days. The control group consisted of 30 healthy piglets, the experimental one included 60 piglets with symptoms of gastroenteritis. Clinical and biochemical tests were performed…
The study was performed on 20 piglets of both sexes. The control group consisted of 10 healthy piglets, the experimental, group included 10 piglets with symptoms of gastroenteritis. All the animals were subjected to euthanasia at the age of 21 or 35…
The peculiarities of the differentiation of the thymocytes in adult and old CBA/Ca mice were studied with a help of the monoclonal antibodies to different lymphoid antigens of mice. In the thymus of old mice, the portions of the CD4-CD8-, CD44+ and C…
Effects of peptide bioregulators (thymaline, epithalamine, cortexine) on systemic hemodynamics in cardiovascular and cerebrovascular affections were studied. Assessment of functional stability and quality of cardiovascular system regulation was made…
Available clinical data on aspirin-sensitive asthma (ASA) indicate that ASA patients have certain disturbances in the nervous, endocrine, immune and other body systems. It has been found that such patients have a lower melatonin (MT) production in da…
Researchers of the St. Petersburg Institute of Bioregulation and Gerontology of the North-Western Branch of the Russian Academy of Medical Sciences and the Research Institute of Gerontology of the Ukrainian Academy of Medical Sciences (Kiev) clinical…
The effect of synthetic pineal peptide Epitalon (Ala-Glu-Asp-Gly) on colon carcinogenesis was firstly studied in rats. Eighty 2-month-old outbred male LIO rats were subdivided into four groups and were weekly exposed to five subcutaneous injections o…
The age-related changes in the pineal gland are functional rather than organic, which makes their correction or prevention more tenable. The amelioration or inhibition of some age-related impairments of the pineal gland were observed with dietary res…
There was studied the effect of polypeptide preparations isolated from the cerebral cortex (Cortexin), epiphysis (Epithalamin), liver (Hepalin), thymus (Thymalin) and small synthetic peptides--Cortagen, Epitalon, Livagen, Vilon on the development of…
Hepatitis B viral (HBV) infection is a major health burden in the Asia-Pacific region. The seriousness of chronic hepatitis B (CHB) is often realized at a late stage. The resultant morbidity and mortality from cirrhosis complications is considerable,…
BACKGROUND: Interferon treatment for chronic hepatitis B has low efficacy and is associated with serious side effects. It is therefore important to assess the role of other drugs in the treatment of this condition. AIMS: To assess the efficacy and sa…
In continuation with the earlier and ongoing studies on Thymosin-alpha-1 (Talpha1) exerting its immunomodulatory effects on various components of the immune system including T-cells, NK-cells, blood lymphocytes and macrophages, the role of Talpha1 in…
BACKGROUND/AIMS: The most prevalent type of chronic hepatitis B in Turkey is anti-HBe-positive. No consistently effective therapy is yet available for the treatment of these patients. The aim of this study was to assess the efficacy and safety of int…
Hepatitis B, a major viral infection that can lead to cirrhosis and hepatocellular carcinoma, is the ninth most common cause of death worldwide. Prevention of hepatitis B virus transmission is key to reducing the spread of this serious condition. Man…