A water-soluble polysaccharide (LJP-1), with a molecular weight of 1.8×10(5) Da, was isolated from the flower buds of Lonicera japonica. Gas chromatography (GC) analysis showed that the LJP-1 was mainly composed of d-glucose and a small amount of d-arabinose. On
T lymphocytes play an important role in contact hypersensitivity. This study aims to explore the immunosuppressive activity of SBF-1, an analog of saponin OSW-1, against T lymphocytes in vitro and in vivo. Proliferation of T lymphocytes from lymph nodes of
European journal of pharmacology, 667(1-3), 383-388 (2011-06-15)
Effects of the histamine H(4) receptor antagonist 1-[(5-chloro-1H-indol-2-yl)carbonyl]-4-methylpiperazine (JNJ7777120) were examined for 99 days in a long-term experimental model of pruritic dermatitis induced by repeated challenge with 2,4,6-trinitrochlorobenzene (TNCB) in HR-1 mice. Repeated application of TNCB to the back skin
Immunosuppressive environmental chemicals may exacerbate allergic diseases, including atopic dermatitis (AD). We examined the effects of the immunosuppressive environmental chemicals methoxychlor, parathion, piperonyl butoxide, dexamethasone, and cyclophosphamide on picryl-chloride-induced AD in NC/Nga mice. Mice were orally exposed (age, 5 weeks)
American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons, 17(1), 60-68 (2016-08-09)
Understanding the evolution of the direct and indirect pathways of allorecognition following tissue transplantation is essential in the design of tolerance-promoting protocols. On the basis that donor bone marrow-derived antigen-presenting cells are eliminated within days of transplantation, it has been
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.