Embryonic Development of Parthenogenetic and Sexual Eggs in Lower Termites.

Worldwide, termites are one of few social insects. In this research, the stages of embryonic development in the parthenogenetic and sexual eggs of and were observed and described. In , the egg development of the FF and FM groups happened during the early phases of development, whereas in , this appeared mainly during the late phase of development.

Development and evaluation of a sandwich ELISA method for the detection of human CD306.

CD306, also known as soluble leukocyte-associated immunoglobulin-like receptor-2 (LAIR-2), is a member of an immunoglobulin superfamily with the shared characteristic of an immunoglobulin-like C2-type domain. CD306 is speculated to be secretory and has 84% similarity with the extracellular domain of CD305, which binds to the same ligands as CD306. However, data on its distribution are absent due to the lack of an efficient method to detect it.

Expression of FGF4 mRNA is mediated by mating behaviours in mice.

In mammals, breeding is preceded by species-specific mating behaviours. In this study, we investigated whether parthenogenetic embryo quality could be improved by mating behaviours in mice. To investigate this hypothesis, female mice were mated with vasectomized Kunming white male mice after superovulation.

Effect of ergosta-4,6,8(14),22-tetraen-3-one (ergone) on adenine-induced chronic renal failure rat: a serum metabonomic study based on ultra performance liquid chromatography/high-sensitivity mass spectrometry coupled with MassLynx i-FIT algorithm.

Background: Ergosta-4,6,8(14),22-tetraen-3-one (ergone) has been proven to prevent the progression of renal injury and the subsequent renal fibrosis. We investigated the therapeutic effects and mechanism of ergone on a chronic renal failure model of rats induced by adenine.

Methods: A serum metabonomic method based on the UPLC Q-TOF/MS was undertaken to explore the excretion pattern of low molecular mass metabolites.