11 resultats
OBJECTIVE
The objective of this study was to compare the biochemical composition of follicular cysts, pre-ovulatory follicles and serum in sows.
METHODS
The research involved multiparous sows (cysts-bearing sows, n = 21; non-cysts-bearing sows, n = 22). Concentration of glucose, protein, cholesterol
Lipid compositional analysis was conducted on the white, yellow, and brown cyst stages of Globodera rostochiensis (golden cyst nematode). Triacylglycerols were the largest lipid fraction in all stages examined, ranging from 55-75% of total lipid. Ethanolamine phosphoglycerides and choline
Lipids extracted from the laminated layers of horse liver and lung hydatids, including a daughter liver cyst, were analysed using TLC. No differences in lipid composition was detected in 11 liver cysts, whether from the same or different livers, and di- and triacylglycerols, cholesterol, wax and
The brine shrimp Artemia is an interesting experimental system for studies of developmental processes. Hatching of dormant cysts gives rise to shrimp larvae called nauplii, characterized by numerous naupliar stages representing the first forms of brine shrimp life cycle. Here combined Thin
Pancreatic cancer is now the fourth leading cause of cancer deaths in the United States, and it is associated with an alarmingly low 5-year survival rate of 5%. However, a patient's prognosis is considerably improved when the malignant lesions are identified at an early stage of the disease and
High-producing dairy cows frequently suffer metabolic alterations that cause different diseases, which could decrease the reproductive efficiency of the herd. Among these reproductive disorders, cystic ovarian disease (COD) has been related to alterations in metabolites and hormonal factors such as
Dyslipidaemia and hyperglycaemia are associated with ovarian failure and both have been related to hypothyroidism. Hypothyroidism promotes anovulation and ovarian cysts in women and reduces the size of follicles and the expression of aromatase in the ovary of rabbits. Considering that ovarian
The state of knowledge on the possible antagonism between soil saprotrophic fungi and phytopathogenic nematodes of the genera Meloidogyne, Heterodera, and Globodera is reviewed basing on the literature and our own research. Mycelial colonisation of various developmental stages of these geohelminths
Intracellular replication of Toxoplasma gondii requires cholesterol uptake by host cell low-density lipoprotein receptor (LDLr), a critical element in atherosclerosis. We evaluated host parasitism, inflammatory responses and development of atherosclerosis in LDLr knockout (LDLr(-/-)) and their
The unicellular microalga Haematococcus pluvialis has emerged as a promising biomass feedstock for the ketocarotenoid astaxanthin and neutral lipid triacylglycerol. Motile flagellates, resting palmella cells, and cysts are the major life cycle stages of H. pluvialis. Fast-growing motile cells are
Pancreatic cystic neoplasms (PCNs) are a highly prevalent disease of the pancreas. Among PCNs, Intraductal Papillary Mucinous Neoplasms (IPMNs) are common lesions that may progress from low-grade dysplasia (LGD) through high-grade dysplasia (HGD) to invasive cancer. Accurate discrimination of