The complete mitochondrial genome of (Thelephorales).

The complete mitogenome of (Underw.) Murrill 1910, was first sequenced, assembled, and annotated in the present study. The mitogenome length was 47,054 bp with a GC content of 23.

Genome-Wide Analysis of the Fatty Acid Desaturase Gene Family Reveals the Key Role of in α-Linolenic Acid Biosynthesis in Perilla Seeds.

Perilla (), a traditional medicinal and oilseed crop in Asia, contains extremely high levels of polyunsaturated α-linolenic acid (ALA) (up to 60.9%) in its seeds. ALA biosynthesis is a multistep process catalyzed by fatty acid desaturases (FADs), but the gene family in perilla has not been systematically characterized.

[Change of cytokine expressions on bone marrow mesenchymal stem cells in patients with bone marrow failure syndromes and its significance].

This study was aimed to investigate the expressions of multiple cytokines on bone marrow mesenchymal stem cells (MSC) in patients with aplastic anemia (AA) and myelodysplastic syndrome (MDS), and its significance. The semi-quantitative reverse transcriptase-PCR (RT-PCR) was used to detect the expressions of IL-1β, SCF, G-CSF at mRNA level in bone marrow MSC of patients with AA and MDS. The real time quantitative polymerase chain reaction (RQ-PCR) technique was used to detect the mRNA expression of TPO in bone marrow MSC of AA and MDS patients.

[Evaluation on biodegradability of hydrocarbon biomarkers in two crude oils under laboratory conditions].

Biodegradabilities of several hydrocarbon biomarker groups, including isoprene, hopanes and steranes in a medium-crude oil BZ34-1 and a heavy-crude oil SZ36-1 from offshore, were determined under laboratory conditions. The results of GC-MS analysis showed that isoprene biomarkers such as pristane and phytane in both crude oils degraded obviously in 60-day experiment period. The degradation ratios of pristane and phytane in the medium-crude oil BZ34-1 reached 20.