PTB: Not just a polypyrimidine tract‐binding protein

S Dai, C Wang, C Zhang, L Feng… - Journal of Cellular …, 2022 - Wiley Online Library
Polypyrimidine tract‐binding protein (PTB), as a member of the heterogeneous nuclear
ribonucleoprotein family, functions by rapidly shuttling between the nucleus and the …

Myeloid cell leukemia 1 (MCL-1): Structural characteristics and application in cancer therapy

P Mittal, S Singh, R Sinha, A Shrivastava… - International journal of …, 2021 - Elsevier
Apoptosis, a major hallmark of cancer cells, regulates cellular fate and homeostasis. BCL-2
(B-cell CLL/Lymphoma 2) protein family is popularly known to mediate the intrinsic mode of …

Hypoxia induced LUCAT1/PTBP1 axis modulates cancer cell viability and chemotherapy response

L Huan, T Guo, Y Wu, L Xu, S Huang, Y Xu, L Liang… - Molecular cancer, 2020 - Springer
Background Hypoxic tumors are refractory to DNA damage drugs. However, the underlying
mechanism has yet to be elucidated. We aimed to identify lncRNAs that upregulated under …

LncRNA MACC1-AS1 sponges multiple miRNAs and RNA-binding protein PTBP1

X Zhang, Y Zhou, S Chen, W Li, W Chen, W Gu - Oncogenesis, 2019 - nature.com
Long noncoding RNA (lncRNA) represents a class of endogenous RNAs that regulate gene
expression in eukaryotes. To date, the function and underlying mechanism of the majority of …

PTBP1 modulates osteosarcoma chemoresistance to cisplatin by regulating the expression of the copper transporter SLC31A1

C Cheng, Q Ding, Z Zhang, S Wang… - Journal of cellular …, 2020 - Wiley Online Library
Chemoresistance is the main obstacle of treatment in patients with osteosarcoma. RNA‐
binding protein PTBP1 has been identified as an oncogene in various cancers. However …

lncRNA SNHG6 promotes hepatocellular carcinoma progression by interacting with HNRNPL/PTBP1 to facilitate SETD7/LZTFL1 mRNA destabilization

H Wang, P Ma, P Liu, D Guo, Z Liu, Z Zhang - Cancer letters, 2021 - Elsevier
The lncRNA SNHG6 (small nucleolar RNA host gene 6) plays vital roles in tumorigenesis
and the progression of hepatocellular carcinoma (HCC). However, the regulatory …

The EDC4‐XRN1 interaction controls P‐body dynamics to link mRNA decapping with decay

WR Brothers, F Ali, S Kajjo, MR Fabian - The EMBO Journal, 2023 - embopress.org
Deadenylation‐dependent mRNA decapping and decay is the major cytoplasmic mRNA
turnover pathway in eukaryotes. Many mRNA decapping and decay factors are associated …

PABP prevents the untimely decay of select mRNA populations in human cells

S Kajjo, S Sharma, S Chen, WR Brothers, M Cott… - The EMBO …, 2022 - embopress.org
Gene expression is tightly regulated at the levels of both mRNA translation and stability. The
poly (A)‐binding protein (PABP) is thought to play a role in regulating these processes by …

Transcriptional signatures of the BCL2 family for individualized acute myeloid leukaemia treatment

C Lee, S Lee, E Park, J Hong, DY Shin, JM Byun… - Genome Medicine, 2022 - Springer
Background Although anti-apoptotic proteins of the B-cell lymphoma-2 (BCL2) family have
been utilized as therapeutic targets in acute myeloid leukaemia (AML), their complicated …

[HTML][HTML] AGO-RBP crosstalk on target mRNAs: Implications in miRNA-guided gene silencing and cancer

PK Kakumani - Translational Oncology, 2022 - Elsevier
MicroRNAs (miRNAs) and RNA-binding proteins (RBPs) are important regulators of mRNA
translation and stability in eukaryotes. While miRNAs can only bind their target mRNAs in …