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Showing 1 to 12 of 17 entries
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Prognostic value of the PDLIM family in acute myeloid leukemia.

American journal of translational research

Cui L, Cheng Z, Hu K, Pang Y, Liu Y, Qian T, Quan L, Dai Y, Pang Y, Ye X, Shi J, Fu L.
PMID: 31632581
Am J Transl Res. 2019 Sep 15;11(9):6124-6131. eCollection 2019.

Acute myeloid leukemia (AML) is a genetically complex, highly aggressive hematological malignancy. Prognosis is usually with grim. PDZ and LIM domain proteins (PDLIM) are involved in the regulation of a variety of biological processes, including cytoskeletal organization, cell differentiation,...

PDLIM2 Suppression Inhibit Proliferation and Metastasis in Kidney Cancer.

Cancers

Yuk HD, Lee KH, Lee HS, Jeong SH, Kho Y, Jeong CW, Kim HH, Ku JH, Kwak C.
PMID: 34203785
Cancers (Basel). 2021 Jun 15;13(12). doi: 10.3390/cancers13122991.

We evaluated the expression of PDLIM2 in human kidney cancer cell lines from primary or metastatic origins and found that PDLIM2 expression was highly elevated in metastatic kidney cancers. We evaluated the effect of PDLIM2 inhibition by RNA interference...

Stress fiber strain recognition by the LIM protein testin is cryptic and mediated by RhoA.

Molecular biology of the cell

Sala S, Oakes PW.
PMID: 34038160
Mol Biol Cell. 2021 Aug 19;32(18):1758-1771. doi: 10.1091/mbc.E21-03-0156. Epub 2021 May 26.

The actin cytoskeleton is a key regulator of mechanical processes in cells. The family of LIM domain proteins have recently emerged as important mechanoresponsive cytoskeletal elements capable of sensing strain in the actin cytoskeleton. The mechanisms regulating this mechanosensitive...

Stress fiber strain recognition by the LIM protein testin is cryptic and mediated by RhoA.

Molecular biology of the cell

Sala S, Oakes PW.
PMID: 34038160
Mol Biol Cell. 2021 Aug 19;32(18):1758-1771. doi: 10.1091/mbc.E21-03-0156. Epub 2021 May 26.

The actin cytoskeleton is a key regulator of mechanical processes in cells. The family of LIM domain proteins have recently emerged as important mechanoresponsive cytoskeletal elements capable of sensing strain in the actin cytoskeleton. The mechanisms regulating this mechanosensitive...

FHL3 negatively regulates the differentiation of skeletal muscle satellite cells in chicken.

3 Biotech

Han S, Cui C, Wang Y, He H, Shen X, Chen Y, Liu Z, Zhu Q, Li D, Yin H.
PMID: 31139537
3 Biotech. 2019 Jun;9(6):206. doi: 10.1007/s13205-019-1735-3. Epub 2019 May 07.

As a member of four and a half LIM domain proteins,

Hic-5, an adaptor-like nuclear receptor coactivator.

Nuclear receptor signaling

Heitzer MD, DeFranco DB.
PMID: 16862225
Nucl Recept Signal. 2006;4:e019. doi: 10.1621/nrs.04019. Epub 2006 Jul 07.

In recent years, numerous nuclear receptor-interacting proteins have been identified that influence nuclear transcription through their direct modification of chromatin. Along with coactivators that possess histone acetyltransferase (HAT) or methyltransferase activity, other coactivators that lack recognizable chromatin-modifying activity have...

LIM domain proteins in cell mechanobiology.

Cytoskeleton (Hoboken, N.J.)

Anderson CA, Kovar DR, Gardel ML, Winkelman JD.
PMID: 34028199
Cytoskeleton (Hoboken). 2021 Jun;78(6):303-311. doi: 10.1002/cm.21677. Epub 2021 Jun 10.

The actin cytoskeleton is important for maintaining mechanical homeostasis in adherent cells, largely through its regulation of adhesion and cortical tension. The LIM (Lin-11, Isl1, MEC-3) domain-containing proteins are involved in a myriad of cellular mechanosensitive pathways. Recent work...

No Time to Waste: Transcriptome Study Reveals that Drought Tolerance in Barley May Be Attributed to Stressed-Like Expression Patterns that Exist before the Occurrence of Stress.

Frontiers in plant science

Janiak A, Kwasniewski M, Sowa M, Gajek K, Żmuda K, Kościelniak J, Szarejko I.
PMID: 29375595
Front Plant Sci. 2018 Jan 09;8:2212. doi: 10.3389/fpls.2017.02212. eCollection 2017.

Plant survival in adverse environmental conditions requires a substantial change in the metabolism, which is reflected by the extensive transcriptome rebuilding upon the occurrence of the stress. Therefore, transcriptomic studies offer an insight into the mechanisms of plant stress...

The novel six LIM and one PET domain-containing protein Lmpt is involved in the immune response through activation of the NF-κB signalling pathway in the crustacean, Macrobrachium nipponense.

Developmental and comparative immunology

Xu L, Zhou X, Wang P, Jin Q, Zhu T, Chen M, Xu H.
PMID: 33253750
Dev Comp Immunol. 2021 Mar;116:103948. doi: 10.1016/j.dci.2020.103948. Epub 2020 Nov 27.

The four-and-a-half LIM-only protein family of transcription co-factors participates in various cellular processes, such as cell proliferation, cell differentiation, apoptosis, cell adhesion, migration, transcription and signal transduction. However, the knowledge of the structural characteristics and immune functions of its...

LIM domain proteins Pinch1/2 regulate chondrogenesis and bone mass in mice.

Bone research

Lei Y, Fu X, Li P, Lin S, Yan Q, Lai Y, Liu X, Wang Y, Bai X, Liu C, Chen D, Zou X, Cao X, Cao H, Xiao G.
PMID: 33083097
Bone Res. 2020 Oct 13;8:37. doi: 10.1038/s41413-020-00108-y. eCollection 2020.

The LIM domain-containing proteins Pinch1/2 regulate integrin activation and cell-extracellular matrix interaction and adhesion. Here, we report that deleting Pinch1 in limb mesenchymal stem cells (MSCs) and Pinch2 globally (double knockout; dKO) in mice causes severe chondrodysplasia, while single...

Lin11-Isl1-Mec3 Domain Proteins as Mechanotransducers in Endothelial and Vascular Smooth Muscle Cells.

Frontiers in physiology

Sporkova A, Ghosh S, Al-Hasani J, Hecker M.
PMID: 34867475
Front Physiol. 2021 Nov 19;12:769321. doi: 10.3389/fphys.2021.769321. eCollection 2021.

Arterial hypertension is the leading risk factor for cardiovascular morbidity and mortality worldwide. However, little is known about the cellular mechanisms underlying it. In small arteries and arterioles, a chronic increase in blood pressure raises wall tension and hence...

Molecular Organization of Integrin-Based Adhesion Complexes in Mouse Embryonic Stem Cells.

ACS biomaterials science & engineering

Xia S, Yim EKF, Kanchanawong P.
PMID: 33438423
ACS Biomater Sci Eng. 2019 Aug 12;5(8):3828-3842. doi: 10.1021/acsbiomaterials.8b01124. Epub 2019 Jan 29.

The mechanical microenvironment serves as an important factor influencing stem cell differentiation. Mechanobiological responses depend strongly on actomyosin contractility and integrin-based cell-extracellular matrix (ECM) interactions mediated by adhesive structures such as focal adhesions (FAs). While the roles of FAs...

Showing 1 to 12 of 17 entries