Purpose: To observe the clinical therapeutic effect in the treatment of infantile persisting diarrhea with the spine-pinching manipulation plus moxibustion.Methods: 110 cases of the sick children were randomly divided into 68 cases in the treatment group and 42 cases in the control group for comparative observation. The treatment group was treated by the spine-pinching manipulation and the control group was given the expectant treatment of western medicine. Results: The total effective rates were 97.0% and 81.0% in the treatment group and control group respectively, and the therapeutic effect in the treatment was better group than in the control group (P＜0.01). Conclusion: The treatment of infantile persisting diarrhea by the spine-pinching manipulation plus moxibustion could remarkably enhance the therapeutic effect and shorten the courses of the treatment.

Objective To explore the clinical application and value of percutaneous transhepatic gallbladder drainage (PTGD)under CT guide in high-risk emergency.Methods In all 57 old patients with high-risk acute cholecystitis in emergency,cuff-PTGD in 39 was performed and fractional step PTGD in 18 was also used.Results PTGD was successfully in all patients.After PTGD,except for 1 patient died of severe cardiac insufficiency,the abdominal pain and fever were alleviated during 72 hours,and the complications was not demonstrated.Conclusion As a safe,noninvasive and accurate method,CT-guided PTGD may relieve symptoms quickly,reduce the mortality and improve the treatment for some old patients with high risk acute cholecystitis.

Objective　To identify human gastric cancer related genes. Methods　Specimens of paired tumor, paratumor and normal gastric mucosa tissues were collected from five patients (male 3, female 2, with average age 48.8±18.1 years) who suffered from stomach antrum adenocarcinoma. Total RNA samples were extracted from these specimens, then studied by fluorescent differential display reverse transcription polymerase chain reaction (DDRT-PCR) analysis. The differentially expressed bands of interest were recovered, purified and cloned, then they were analyzed by sequencing, Northern blot and RT-PCR. Through BLAST, the sequencing results were compared with GenBank database for homology analysis.Results　One of the interesting cDNA bands expressed much lower in all five tested tumor samples than in their normal and paratumor counterparts. This band was named W4. Northern blot analysis showed a consistent result with that of DDRT-PCR. W4 was cloned into pGEM-T easy vector. Sequence analysis showed that W4 consists of 712bp, this sequence was named W44.BLAST analysis revealed that W44 has extremely low sequence identity with any genes from GenBank and any sequences from EST database. This sequence data was submitted to GenBank with accession No. AF150631. RT-PCR analysis showed that W4 was expressed much lower in 11/15 gastric cancer tissue than in paratumor and normal samples. Conclusion　A novel cDNA sequence related to human stomach adenocarcinoma was identified.

OBJECTIVETo study the expression of immunoglobulin light chain kappa and lambda (Igkappa and Iglambda) in gastric carcinoma cell and their co-expression.

METHODSIgkappa and Iglambda of 22 human gastric carcinoma specimens embedded in paraffin were monitored through immunohistochemical method-LSAB method.

RESULTSAmong 22 gastric carcinoma specimens, both Igkappa and Iglambda were positive in 17 (77.3%), only Igkappa was positive in 2 (9.1%), only Iglambda was positive in 1 (4.5%), both Igkappa and Iglambda negative in 2 (9.1%). The expression of Igkappa and Iglambda in human gastric carcinoma cell showed significant close correlation (chi(2) = 5.49, P < 0.05).

CONCLUSIONCo-expression of immunoglobulin light chain kappa and lambda in gastric carcinoma cell is common, which suggests that the activation mechanism of immunoglobulin gene in gastric carcinoma cell may be different from that in B-lymphocytes. Study on co-expression of immunoglobulin light chain kappa and lambda in gastric carcinoma is promising.

Gene Rearrangement, B-Lymphocyte, Light Chain ; Humans ; Immunoglobulin kappa-Chains ; biosynthesis ; genetics ; Immunoglobulin lambda-Chains ; biosynthesis ; genetics ; Immunohistochemistry ; Stomach Neoplasms ; immunology ; metabolism

Objective To explore the effect of information-motivation-behavioral (IMB) skills model on self-management behavior and self perceived burden of elderly patients with permanent bladder fistula. Methods A total of 92 elderly patients with permanent urinary bladder fistula were randomly divided into experiment group and control group in our hospital from November 2015 to November 2016, 46 cases in each group. In the control group, taking classes, face-to-face education were done for a total of 6 months once a month, 60 minutes each time. In the experiment group, the IMB model was used for the nursing intervention for a total of 6 months once a month, 60 minutes each time. The two groups of patients were assessed by self management behavior scale and self perceived burden scale. Results After the intervention, the score on self-management ability of the experiment group was (76.32 ± 4.73), higher than (67.22 ± 3.14) of the control group (P<0.05). The score on the self perceived burden of the experiment group was significantly lower than that of the control group (10.32 ± 4.48 vs. 19.98± 6.63, P<0.05). Conclusion The implementation of IMB model can improve the self-management behavior of elderly male patients with bladder fistula, and reduce the burden of self perception.

De novo variants (DNVs) are one of the most significant contributors to severe earlyonset genetic disorders such as autism spectrum disorder, intellectual disability, and other developmental and neuropsychiatric (DNP) disorders. Presently, a plethora of DNVs have been identified using next-generation sequencing, and many efforts have been made to understand their impact at the gene level. However, there has been little exploration of the effects at the isoform level. The brain contains a high level of alternative splicing and regulation, and exhibits a more divergent splicing program than other tissues. Therefore, it is crucial to explore variants at the transcriptional regulation level to better interpret the mechanisms underlying DNP disorders. To facilitate a better usage and improve the isoform-level interpretation of variants, we developed NeuroPsychiatric Mutation Knowledge Base (PsyMuKB). It contains a comprehensive, carefully curated list of DNVs with transcriptional and translational annotations to enable identification of isoformspecific mutations. PsyMuKB allows a flexible search of genes or variants and provides both table-based descriptions and associated visualizations, such as expression, transcript genomic structures, protein interactions, and the mutation sites mapped on the protein structures. It also provides an easy-to-use web interface, allowing users to rapidly visualize the locations and characteristics of mutations and the expression patterns of the impacted genes and isoforms. PsyMuKB thus constitutes a valuable resource for identifying tissue-specific DNVs for further functional studies of related disorders. PsyMuKB is freely accessible at http://psymukb.net.

OBJECTIVETo clone human gastric cancer related gene and to analyze its expression profile in gastric mucosal tissues.

METHODSPaired tumor, paratumor and non-tumor specimens from 7 gastric adenocarcinoma patients (male 4, female 3, with average age 51 +/- 18 years) were studied by means of fluorescent differential display reverse transcription polymerase chain reaction (DDRT-PCR). The differentially expressed cDNA bands of interest were cloned and analyzed by Northern blot and in situ hybridization. Thirty cases (male 23 female 7 with average age 59 +/- 8 years) of paired paraffin-embedded gastric tumor and non-tumor tissues were used in in situ hybridization analysis.

RESULTSA gene expressed much lower in 6 out of 7 tested tumor samples than in their normal and paratumor counterparts was identified. It was named GCRG123. Northern blot analysis confirmed the differential expression. Human multiple tissue Northern blot analysis showed that GCRG123 expressed in various adult human tissues including thymus, prostate, testis, ovary, small intestine, colon and peripheral blood leukocyte. Sequence analysis revealed that GCRG123 (GenBank accession number AF454554) was a lamin like protein gene. It had one open reading frame which consisted of 49 amino acids (GenBank accession number AAL61668.1). In situ hybridization analysis showed a high GCRG123 expression level in normal gastric epithelium and pylori glands, but low expression level in tumor as well as dysplasia and most intestinal metaplasia at the paratumor regions.

CONCLUSIONA lamin-like protein gene was identified in human gastric mucosa, it is down-regulated in gastric cancer and its precancerous leisions.

Adult ; Aged ; Blotting, Northern ; Cloning, Molecular ; DNA, Neoplasm ; chemistry ; genetics ; Down-Regulation ; genetics ; Female ; Gene Expression Regulation, Neoplastic ; Humans ; In Situ Hybridization ; Lamins ; genetics ; Male ; Middle Aged ; Molecular Sequence Data ; RNA, Messenger ; genetics ; metabolism ; Sequence Analysis, DNA ; Stomach Neoplasms ; genetics

Alfalfa (Medicago sativa) is an important food and feed crop which rich in mineral sources. The WUSCHEL-related homeobox (WOX) gene family plays important roles in plant development and identification of putative gene families, their structure, and potential functions is a primary step for not only understanding the genetic mechanisms behind various biological process but also for genetic improvement. A variety of computational tools, including MAFFT, HMMER, hidden Markov models, Pfam, SMART, MEGA, ProtTest, BLASTn, and BRAD, among others, were used. We identified 34 MsWOX genes based on a systematic analysis of the alfalfa plant genome spread in eight chromosomes. This is an expansion of the gene family which we attribute to observed chromosomal duplications. Sequence alignment analysis revealed 61 conserved proteins containing a homeodomain. Phylogenetic study sung reveal five evolutionary clades with 15 motif distributions. Gene structure analysis reveals various exon, intron, and untranslated structures which are consistent in genes from similar clades. Functional analysis prediction of promoter regions reveals various transcription binding sites containing key growth, development, and stress-responsive transcription factor families such as MYB, ERF, AP2, and NAC which are spread across the genes. Most of the genes are predicted to be in the nucleus. Also, there are duplication events in some genes which explain the expansion of the family. The present research provides a clue on the potential roles of MsWOX family genes that will be useful for further understanding their functional roles in alfalfa plants.

Objective To investigate the status of self-advocacy and symptom burden in breast cancer patients undergoing chemotherapy and explore the correlations between them so as to provide a reference for relieving their symptom burden.Methods A total of 240 breast cancer patients undergoing chemotherapy who were treated in a general hospital in Hubei province from July 2021 to January 2022 were enrolled in the study by convenience sampling method.The general data questionnaire,female self-advocacy in cancer survivorship scale,and Chinese version of Anderson symptom assessment scale(MDASI)were applied in the investigation.Pearson correlation analysis was employed to explore the correlation between self-advocacy and symptom burden among breast cancer patients undergoing chemotherapy.Hierarchical regression was employed to analyze the effect of self-advocacy on symptom burden.Results A total of 240 patients completed the study.The total score of self-advocacy of the patients was(68.89±10.66),and the total score of symptom burden was(66.70±18.80).The two variables were significantly correlated in a negative way(r=-0.683,P<0.05).Hierarchical regression showed that self-advocacy ability independently explained 9.3%of the total variation in the symptom burden.Conclusions The incidences of various symptoms in breast cancer patients undergoing chemotherapy are high,and multiple symptoms coexist in the whole chemotherapy cycle.Symptom burden cannot be ignored,for it is negatively correlated with self-advocacy.Therefore,strengthening the concept and ability of self-advocacy can help reduce symptom burden of patients.

OBJECTIVETo evaluate the method of adenovirus vector-mediated herpes simplex virus-thymidine kinase gene (ADV-TK)/ganciclovir(GCV) system and photodynamic therapy(PDT) for treating the oral malignant tumor.

METHODSTen patients who were suffering from oral malignant tumor of the different positions were selected, and injected with the hematoporphyrin derivative (HPD), irradiated by picking the corresponding laser frequency, and injected the ADV-TK gene into the tumor body and periphery. By the imaging and the hemodynamics analysis, the clinical efficacy after infusing vein with GCV was assessed.

RESULTSAfter the combination method treatments, patients' tumors appeared clear shrinkage or complete extinction. There was obvious fall of the blood flow volume in the tumor body. Imaging results showed significantly differences. So it was a perfect and effective treatment.

CONCLUSIONThere are many advantages to apply the ADV-TK/GCV system and PDT treatment on the oral malignant tumor, minimal side effects and greater clinical security. It is a safe and credible therapy which can be offered for curing the oral malignant tumor systematically.

Adenoviridae ; Ganciclovir ; Genetic Vectors ; Humans ; Neoplasms ; Photochemotherapy ; Simplexvirus ; Thymidine Kinase