Investigation of TGFβ1-Induced Long Noncoding RNAs in Endothelial Cells

المؤلفون المشاركون

Singh, Krishna K.
Matkar, Pratiek N.
Quan, Adrian
Mantella, Laura-Eve
Teoh, Hwee
Al-Omran, Mohammed
Verma, Subodh

المصدر

International Journal of Vascular Medicine

العدد

المجلد 2016، العدد 2016 (31 ديسمبر/كانون الأول 2016)، ص ص. 1-12، 12ص.

الناشر

Hindawi Publishing Corporation

تاريخ النشر

2016-04-10

دولة النشر

مصر

عدد الصفحات

12

التخصصات الرئيسية

الأمراض
الطب البشري

الملخص EN

Objective.

To evaluate the relationship between TGFβ signaling and endothelial lncRNA expression.

Methods.

Human umbilical vein endothelial cell (HUVECs) lncRNAs and mRNAs were profiled with the Arraystar Human lncRNA Expression Microarray V3.0 after 24 hours of exposure to TGFβ1 (10 ng/mL).

Results.

Of the 30,584 lncRNAs screened, 2,051 were significantly upregulated and 2,393 were appreciably downregulated (P<0.05) in response to TGFβ.

In the same HUVEC samples, 2,148 of the 26,106 mRNAs screened were upregulated and 1,290 were downregulated.

Of these 2,051 differentially expressed upregulated lncRNAs, MALAT1, which is known to be induced by TGFβ in endothelial cells, was the most (~220-fold) upregulated lncRNA.

Bioinformatics analyses indicated that the differentially expressed upregulated mRNAs are primarily enriched in hippo signaling, Wnt signaling, focal adhesion, neuroactive ligand-receptor interaction, and pathways in cancer.

The most downregulated are notably involved in olfactory transduction, PI3-Akt signaling, Ras signaling, neuroactive ligand-receptor interaction, and apoptosis.

Conclusions.

This is the first lncRNA and mRNA transcriptome profile of TGFβ-mediated changes in human endothelial cells.

These observations may reveal potential new targets of TGFβ in endothelial cells and novel therapeutic avenues for cardiovascular disease-associated endothelial dysfunction.

نمط استشهاد جمعية علماء النفس الأمريكية (APA)

Singh, Krishna K.& Matkar, Pratiek N.& Quan, Adrian& Mantella, Laura-Eve& Teoh, Hwee& Al-Omran, Mohammed…[et al.]. 2016. Investigation of TGFβ1-Induced Long Noncoding RNAs in Endothelial Cells. International Journal of Vascular Medicine،Vol. 2016, no. 2016, pp.1-12.
https://search.emarefa.net/detail/BIM-1107104

نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)

Singh, Krishna K.…[et al.]. Investigation of TGFβ1-Induced Long Noncoding RNAs in Endothelial Cells. International Journal of Vascular Medicine No. 2016 (2016), pp.1-12.
https://search.emarefa.net/detail/BIM-1107104

نمط استشهاد الجمعية الطبية الأمريكية (AMA)

Singh, Krishna K.& Matkar, Pratiek N.& Quan, Adrian& Mantella, Laura-Eve& Teoh, Hwee& Al-Omran, Mohammed…[et al.]. Investigation of TGFβ1-Induced Long Noncoding RNAs in Endothelial Cells. International Journal of Vascular Medicine. 2016. Vol. 2016, no. 2016, pp.1-12.
https://search.emarefa.net/detail/BIM-1107104

نوع البيانات

مقالات

لغة النص

الإنجليزية

الملاحظات

Includes bibliographical references

رقم السجل

BIM-1107104