Circulating Klotho is linked to prognosis of acute intracerebral hemorrhage.

Background: Klotho is an anti-aging protein and its increased plasma concentrations were related to good functional outcome of acute ischemic stroke. This study was designed to ascertain the prognostic significance of plasma Klotho in intracerebral hemorrhage.

Methods: Plasma Klotho concentrations in 96 intracerebral hemorrhage patients and 96 healthy controls were quantified.

Analysis of protein-protein interaction network and functional modules on primary osteoporosis.

Background: Primary osteoporosis is an age-related disease, and the main cause of this disease is the failure of bone homeostasis. Previous studies have shown that primary osteoporosis is associated with gene mutations.To explore the functional modules of the PPI (protein-protein interaction) network of differentially expressed genes (DEGs), and the related pathways participating in primary osteoporosis.

[Effects of exogenous silicon on the pollination and fertility characteristics of hybrid rice under heat stress during anthesis].

Taking two medium-maturing indica rice hybrids Jinyou 63 and Shanyou 63 as test materials, this paper studied the effects of applying silicon fertilizer on the flag leaf chlorophyll content, photosynthetic properties, antioxidant enzyme activities, malondialdehyde (MDA) content, pollen vigor, anther acid invertase activity, pollination, and seed-setting of hybrid rice under the heat stress during anthesis. This study was conducted in pots and under growth chamber. Soluble solution of silicon fertilizer applied as Na2SiO3 x 9H2O was sprayed on the growing plants after early jointing stage, with three times successively and at an interval of one week.