Jianjun Shen^*1, Weina Niu^†1, Hongbo Zhang^*, Ma Jun^*, Hongyan Zhang^*

Oncology Research, Vol.28, No.9, pp. 961-963, 2020, DOI:10.3727/096504022X16414984936746

Abstract Gastric cancer is the fourth most common malignancy and the third leading cause of cancer-related deaths worldwide. This study aimed to investigate the expression patterns, biological roles, and underlying mechanisms of microRNA-147 (miR-147) in gastric cancer. The present study demonstrated that miR-147 was significantly upregulated in gastric cancer tissues and cell lines. Downregulation of miR-147 decreased cell proliferation and enhanced the chemosensitivity of gastric cancer cells to 5-fluorouracil (5-FU) through the cell apoptosis pathway. In addition, phosphatase and tensin homolog (PTEN) was mechanically identified as the direct target of miR-147 in gastric cancer. PTEN knockdown reversed the effects of miR-147… More >

Lili Lv^*, Xiaodong Wang^†

Oncology Research, Vol.28, No.7-8, pp. 835-835, 2020

Abstract This article has no abstract. More >

Yanli Wang^*, Jia Li^†, Chunling Xu^†, Xiaomeng Zhang^†

Oncology Research, Vol.28, No.7-8, pp. 823-825, 2020, DOI:10.3727/096504021X16240202940021

Abstract Increasing evidence indicates that the dysregulation of microRNAs is associated with the development and progression of various cancers. MicroRNA-139-5p (miR-139-5p) has been reported to have a tumor suppressive role in many types of cancers. The role of miR-139-5p in ovarian cancer (OC) is poorly understood. The purpose of the present study was to explore the expression of miR-139-5p and its function in OC. The results showed that miR-139-5p expression was markedly downregulated in OC tissues and cell lines. In addition, underexpression of miR-139-5p was significantly associated with FIGO stage, lymph mode metastasis, and poor overall survival of OC patients. Functional… More >

Zhong-xin Zhou^*, Zu-ping Zhang^†, Ze-zhang Tao^*, Ting-zhao Tan^‡

Oncology Research, Vol.28, No.1, pp. 21-31, 2020, DOI:10.3727/096504018X15213142076069

Abstract Laryngeal cancer, one of the most common head and neck malignancies, is an aggressive neoplasm. Increasing evidence has demonstrated that microRNAs (miRNAs) exert important roles in oncogenesis and progression of diverse types of human cancers. miR-632, a tumor-related miRNA, has been reported to be dysregulated and implicated in human malignancies; however, its biological role in laryngeal carcinoma remains to be elucidated. The present study aimed at exploring the role of miR-632 in laryngeal cancer and clarifying the potential molecular mechanisms involved. In the current study, miR-632 was found to be significantly upregulated both in laryngeal cancer tissues and laryngeal cancer… More >

Adilijiang Maimaitiming^*, Ailijiang Wusiman^†, Abulajiang Aimudula^†, Xuekelaiti Kuerban^*, Pengcheng Su^*

Oncology Research, Vol.28, No.1, pp. 13-19, 2020, DOI:10.3727/096504019X15519249902838

Abstract The aim of the present study was to investigate the roles of microRNA-152 (miR-152) in the initiation and progression of breast cancer. The expression level of miR-152 was detected in human breast cancer tissue and a panel of human breast cancer cell lines using qRT-PCR. Results found that miR-152 expression was significantly downregulated in breast cancer tissue samples compared to adjacent noncancerous tissues as well as in breast cancer cell lines. Overexpression of miR-152 significantly suppressed breast cancer cell proliferation, migration, and invasion. Luciferase reporter assay results found that ROCK1 is a direct and functional target gene of miR-152 in… More >

Xiangbin Tan^*1, Zefei Liao^†1, Shuangyou Zou^*, Liangyun Ma^†, Aimin Wang^*

Oncology Research, Vol.28, No.1, pp. 3-11, 2020, DOI:10.3727/096504019X15509383469698

Abstract Vasohibin2 (VASH2), a proangiogenic factor, has been demonstrated to play an oncogenic role in some common human cancers. However, the detailed function of VASH2 in non-small cell lung cancer (NSCLC) has not previously been studied. In this study, we found that VASH2 was significantly upregulated in NSCLC tissues and cell lines, and its increased expression was associated with NSCLC progression and poor prognosis of patients. Knockdown of VASH2 markedly inhibited cell proliferation and P-glycoprotein expression in NSCLC cells. Overexpression of VASH2 enhanced cell proliferation, P-glycoprotein expression, as well as doxorubicin resistance in NSCLC cells. Moreover, the expression levels of VASH2… More >

KANG ZHAN^#, MAOCHENG JIANG^#, TIANYU YANG, ZIXUAN HU, GUOQI ZHAO^*

BIOCELL, Vol.46, No.7, pp. 1697-1704, 2022, DOI:10.32604/biocell.2022.019068

Abstract Short-chain fatty acids (SCFAs) butyrate promote the postnatal rumen epithelial development and maturation in ruminants. However, molecular mechanisms of effects of butyrate on the bovine rumen epithelial cells (BRECs) proliferation remain elusive. Therefore, purpose of this study was to investigate the effects of butyrate on the expression of genes and proteins at G0/G1 and S phase of BRECs cycle. Our results showed that BRECs treated with butyrate inhibited (P < 0.05) the proliferation of BRECs, relatively to control. Flow cytometric assays revealed that butyrate triggers the BRECs cycle arrest at the G0/G1 phase. qRT-PCR analyses of mRNA level of genes… More >

RONGXUE WEI¹, CHUNCHUN HAN^1,*, FENGJIANG YE¹, SHOUHAI WEI², FANG HE¹, HEHE LIU¹, LIANG LI¹, HONGYONG XU¹, SHENQIANG HU¹, XIANYIN ZENG²

BIOCELL, Vol.46, No.1, pp. 171-183, 2022, DOI:10.32604/biocell.2022.015409

Abstract In order to explore the role of forkhead box protein O1 (FoxO1) in the lipid metabolism and cell proliferation, goose primary hepatocytes were isolated and incubated with insulin or PI3K-Akt-mTOR pathway dual inhibitor NVP-BEZ235, and then transfected with FoxO1 interference plasmid. The related parameters of lipid metabolism and cell proliferation were measured. The results firstly showed that FoxO1 interference increased the intracellular TG and lipids concentration (P < 0.05); and increased the proliferative index (PI), cell DNA synthesis, protein expression of Cyclin D1 in goose primary hepatocytes (P < 0.05). Secondly, the co-treatment of insulin and FoxO1 interference increased the… More >

Chunxue Peng^1,2, Fang Gao^1,2, Hao Wang^1,2, Iraida Nikolaevna Tretyakova³, Alexander Mikhaylovich Nosov^4,5, Hailong Shen^1,2,*, Ling Yang^1,2,*

Phyton-International Journal of Experimental Botany, Vol.91, No.1, pp. 223-238, 2022, DOI:10.32604/phyton.2022.015523

Abstract Korean pine is an important afforestation tree species in Northeast China, which has a high ecological and economic value. Although regeneration of somatic embryogenesis using immature zygotic embryos of Korean pine as explants has been successful, it cannot be applied to automation and large-scale production. Therefore, we urgently need a method that can increase the output of somatic embryos (SEs) to meet the needs of large-scale production. We used Korean pine 1–1 and 1–100 cell lines as research materials to evaluate the effects of inoculum-density, culture time, orbiting speed, vessel volume, plant growth regulator (PGR) concentration, and carbon source on… More >

JIYU WANG^#, YING PAN^#, YANG WAN, ZHIXIANG WANYAN, ZHITAO WANG, QIANSHAN TAO, ZHIMIN ZHAI^*

BIOCELL, Vol.45, No.4, pp. 933-942, 2021, DOI:10.32604/biocell.2021.014280

Abstract The present study aimed to clarify the role of SENEX in malignant cell proliferation in diffuse large B-cell lymphoma (DLBCL). 22 DLBCL patients (6 newly diagnosed cases, 7 cases at complete remission, and 9 relapsed cases) were included in the study. Our results indicated that both SENEX gene and protein were significantly increased in peripheral blood mononuclear cells (PBMCs) and tumor cells of relapsed DLBCL patients, accompanied by overexpression of p21, p16, and phosphorylated retinoblastoma (Rb). Silencing the SENEX gene in a DLBCL cell line caused a significant decrease in cell proliferation and inhibited cell cycle progression in the G1… More >