[Cloning and expression analysis of LncRNA-RgAGT2 responding to consecutive monoculture in Rehmannia glutinosa].

The consecutive monoculture obstacle is a major problem in the field of Rehmannia glutinosa( R. glutinosa),has severely declined the yield and quality of R. glutinosa.

Predictive factors of visual function recovery after pituitary adenoma resection: a literature review and Meta-analysis.

Aim: To determine the dominant predictive factors of postoperative visual recovery for patients with pituitary adenoma.

Methods: PubMed, Google Scholar, Web of Science and Cochrane Library were searched for relevant human studies, which investigated the prediction of the postoperative visual recovery of patients with pituitary adenoma, from January 2000 to May 2017. Meta-analyses were performed on the primary outcomes.

[Cloning and expression analysis of the expansin gene RgEXPA10 in Rehmannia glutinosa].

Using cDNA from Rehmannia glutinosa leaf as template, a 972 bp fragment of expansin gene which containing a 762 bp ORF that encoded 253 amino acids, was cloned, named RgEXPA10, which GenBank accession number for this gene is KF011918. A 1 207 bp genomic sequence of RgEXPA10 was amplified by PCR with leaf DNA as template, sequencing analysis revealed that three exons and two introns in RgEXPA10 genomic sequence, and which GenBank accession number is KF011919. Molecular and bioinformatic analyses indicated that RgEXPA10 protein have DPBB_1 and Pollen_allerg_1 domain, also including a 26 aa nuclear localization signal and a 19 aa transmembrane region.

Transcriptome-wide identification of the genes responding to replanting disease in Rehmannia glutinosa L. roots.

The development of the medicinal plant Rehmannia glutinosa L. are severely declined when are replanted on the soil of the preceding crops being themselves. The biological basis of this so called "replanting disease" is unknown.

[Molecular cloning and expression analysis of an Aux/IAA gene (RgIAA1) from Rehmannia glutinosa].

To clone and analyze a member of the Auxin/indole-3-acetic acid (Aux/IAA) gene family, RgIAA1, from Rehmannia glutinosa. The transcriptional EST database of R. glutinosa was used to clone the new Aux/IAA gene by cDNA probe of AtIAA14.

[Abnormal change of calcium signal system on consecutive monoculture problem of Rehmannia glutinosa].

Based on the early transcriptome and digital differentially expressed profiling library construction in consecutive monoculture (two-year culturing) Rehmannia glutinosa, we screened and chose the twelve differentially expressed protein genes which might be related with calcium signal system. The spatiotemporal expression of these genes was measured by the real-time quantitative PCR, and the relative expression values of the genes related with calcium signal system in different development stages and tissues of normal growth (one-year culturing) and succession cropping of R. glutinosa (two-year culturing) was elaborated in detail.

Transcriptome/degradome-wide identification of R. glutinosa miRNAs and their targets: the role of miRNA activity in the replanting disease.

Rehmannia glutinosa, a traditional Chinese medicine herb, is unable to grow normally in a soil where the same species has recently been cultivated. The biological basis of this so called "replanting disease" is unknown, but it may involve the action of microRNAs (miRNAs), which are known to be important regulators of plant growth and development. High throughput Solexa/Illumina sequencing was used to generate a transcript library of the R.

[Spatiotemporal expression and analysis of responding consecutive monoculture genes in Rehmannia glutinosa].

Objective: Based on previous study, authors used the suppression subtractive hybridization (SSH) technique to construct the forward and reverse subtractive cDNA libraries of consecutive monoulture Rehmannia glutinosa. Five genes related with consecutive monoculture problem of R. glutinosa were chosen from the each of two subtractive libraries.

Molecular cloning and functional analysis of one ZEITLUPE homolog GmZTL3 in soybean.

ZEITLUPE (ZTL) plays an important role in the control of flowering time and photomorpogenesis in Arabidopsis and is highly conserved throughout the plant kingdom. Here, we report the characterization of a soybean ZTL homolog GmZTL3 (Glycine max ZTL 3). The absorption spectrum of the recombinant GmZTL3 proteins indicates that it may be a UV/blue photoreceptor.

[Effects of continuous cropping on bacterial community diversity in rhizosphere soil of Rehmannia glutinosa].

In this paper, T-RFLP (terminal restriction fragment length polymorphism) technique was adopted to study the dynamic changes of bacterial community in the rhizosphere soil of continuously cropped Rehmannia glutinosa L. The results showed that the Shannon diversity index, Margalef index, and similarity index of bacterial community in the rhizosphere soil all decreased in the order of control > one-year cropping > two-year continuous cropping. Under continuous cropping, the proportion of dominant bacterial species declined obviously.

[Synthesis and central none-opioid analgesic activity of SIPI5047].

Compound SIPI5047 was synthesize by using piperazine as starting material in five reaction steps, and its central none-opioid analgesic activity was studied. Its analgesic activity, pharmacological mechanism, action type and drug dependence were well studied in vivo and in vitro. The results show that SIPI5047 has potent analgesic activities in vivo, which is quite similar to morphine and also much more powerful than paracetamol.

Stimulatory effect of phytosulfokine-alpha on the proliferation of tobacco 'Bright Yellow 2' suspension cells.

'Bright Yellow 2' ('BY-2') tobacco (Nicotiana tabacum L.) suspension cells could not proliferate even with proper 2, 4-D concentration (0.6 mg/L) in the medium, when the initial cell density is low.

Effect of chronic treatment of ohmefentanyl stereoisomers on cyclic AMP formation in Sf9 insect cells expressing human mu-opioid receptors.

The binding affinity of ohmefentanyl stereoisomers for mu-opioid receptors and the effect of chronic ohmefentanyl stereoisomers pretreatments on intracellular cAMP formation were investigated in Sf9 insect cells expressing human mu-opioid receptors (Sf9-mu cells). Competitive assay of [3H]ohmefentanyl binding revealed that these isomers had high affinity for micro-opioid receptors in Sf9-mu cells. Isomer F9204 had the highest affinity for mu-opioid receptors with the Ki value of 1.

Binding affinity to and dependence on some opioids in Sf9 insect cells expressing human mu-opioid receptor.

Aim: To investigate the receptor binding affinity and naloxone-precipitated cAMP overshoot of dihydroetorphine, fentanyl, heroin, and pethidine in Sf9 insect cells expressing human mu-opioid receptor (Sf9-mu cells).

Methods: Competitive binding assay of [3H]ohmefentanyl was used to reveal the affinity for mu-opioid receptor in Sf9-mu cells. [3H]cAMP RIA was used to determine cAMP level.

Suppression of morphine-induced conditioned place preference by l-12-chloroscoulerine, a novel dopamine receptor ligand.

The effect of l-12-chloroscoulerine (l-CSL), a novel ligand with dual dopamine D1 receptor agonistic and D2 receptor antagonistic actions, on the development of morphine-induced conditioned place preference (CPP) was investigated in mice. Morphine (10 mg/kg)-induced place preference was dose dependently suppressed by coadministration of l-CSL (5, 10 and 20 mg/kg), which induced neither place preference nor place aversion when administered alone at a dose of 20 mg/kg. The D1 receptor antagonist SCH23390 (0.

Opioid activity of C8813, a novel and potent opioid analgesic.

Compound trans-4-(p-bromophenyl)-4-(dimethylamino)-1-(2-thiophen-2-yl-ethyl)-cyclohexanol (C8813), structurally unrelated to morphine, is a novel analgesic. The present study examined the antinociception, opioid receptor selectivity and in vitro activity of C8813. The antinociceptive activity was evaluated using mouse hot plate and acetic acid writhing tests.

Expression of dopamine D1 receptor in Sf9 insect cells and agonism of l-12-chloroscoulerine on recombinant D1 receptor.

Aim: To express dopamine D1 receptor in baculovirus-Sf9 cell system, and to investigate the effects of l-12-chloroscoulerine (l-CSL) on the recombinant D1 receptor (D1R).

Methods: The recombinant baculovirus, Autographa californica nuclear polyhedrosis virus bearing D1R (AcNPV- D1R) was generated, and then was used to produce recombinant D1R in Sf9 insect cells. Expression of D1R in Sf9 cells was monitored by [3H]SCH23390 binding assay.