background helicobacter pylori is responsible for one of the most common human infections and is a major risk factor for stomach ulcer disease and gastric cancer. h. pylori infection has been reported to be associated with generation and development of coronary artery disease (cad). moreover, diabetic patients positive for h. pylori infection showed a higher prevalence of cad compared to h. pyl...

conclusions the leptin can also be used for the treatment of severe and intractable l. monocytogenes and e. coli infection. results our data demonstrates that leptin is able to induce cd11b expression on neutrophils but this induction is significantly less than l. monocytogenes. indeed, cells treated with leptin had lower amounts of apoptosis compared with untreated cells. the highest amount of...

Serum opsonic capacity against B. pertussis was studied by using quantitative chemiluminescence (CL), a method known to have several advantages over conventional methods in evaluating opsonization and phagocytosis. Sera from unvaccinated infants was shown not to contain opsonins against B. pertussis and in unvaccinated infants suffering from whooping cough, no opsonins were detected. In ad...

Depression is often considered one of the prevalent neuropsychiatric symptoms Alzheimer’s disease (AD). β-amyloid (Aβ) metabolism disorders and impaired microglia phagocytosis are potential pathological mechanisms between depression AD. Folate deficiency (FD) a risk factor for In this study, we used chronic unpredictable mild stress (CUMS) rat model Aβ by BV2 cells to explore which FD affects T...

Phagocytosis is a complex process by which phagocytes such as lymphocytes or macrophages engulf and destroy foreign bodies called pathogens in tissue. The triggered the detection of antibodies that trigger signaling mechanisms control changes cellular cytoskeleton needed for engulfment pathogen. A mathematical model entire would be extremely complicated, because cytoskeletal produce large mecha...

Abstract: Background: Tinospora cordifolia is an illustrious medicinal herb in Indian traditional ayurvedic medicine because of its substantial properties. It reported that has been used to cure for many ailments by practitioners. captivating that, this contemporary world being retain good immune health. Materials and Methods: The objective research demonstrate the enhancing activity AmruthMune...

Studies with populations of macrophages have produced conflicting results concerning the possibility that the concentration of intracellular ionized calcium [( Ca2+]i) may act as an important mediator for phagocytosis. Since asynchronous changes in [Ca2+]i in individual cells undergoing phagocytosis may be averaged to undetectability in population studies, we studied single adhering murine macr...

Phagocytosis is the process by which cells engulf some solid particles to form internal vesicles known as phagosomes. Phagocytosis is in fact a specific form of endocytosis involving the vesicular interiorization of particles. Phagocytosis is essentially a defensive reaction against infection and invasion of the body by foreign substances and, in the immune system, phagocytosis is a major mecha...