Results 111 to 120 of about 2,273 (137)

High level of Sema3C is associated with glioma malignancy [PDF]

open access: yesDiagnostic Pathology, 2015
Malignant gliomas are characterized by the tendency of cancerous glial cells to infiltrate into normal brain tissue, thereby complicating targeted treatment of this type of cancer. Recent studies suggested involvement of Sema3C (semaphorin 3C) protein in tumorigenesis and metastasis in a number of cancers.
Giedrius Steponaitis   +2 more
exaly   +3 more sources

The Anti-Tumorigenic Activity of Sema3C in the Chick Embryo Chorioallantoic Membrane Model [PDF]

open access: yesInternational Journal of Molecular Sciences, 2019
Sema3C protein, a member of the class 3 family of secreted semaphorins, play an important role in tumor development by regulating cell proliferation, migration, invasion, and angiogenesis processes. Depending on the type and malignancy grade of the tumor, Sema3C function remains controversial.
Arunas Kazlauskas   +2 more
exaly   +3 more sources
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SEMA3C induces androgen synthesis in prostatic stromal cells through paracrine signaling

Prostate, 2021
AbstractBackgroundCastration resistant prostate cancer progression is associated with an acquired intratumoral androgen synthesis. Signaling pathways that can upregulate androgen production in prostate tumor microenvironment are not entirely known. In this study, we investigate the potential effect of a secreted signaling protein named semaphorin 3C ...
Christopher Ong, Parvin Yenki
exaly   +3 more sources

Bcl11a (Ctip1) Controls Migration of Cortical Projection Neurons through Regulation of Sema3c [PDF]

open access: yesNeuron, 2015
During neocortical development, neurons undergo polarization, oriented migration, and layer-type-specific differentiation. The transcriptional programs underlying these processes are not completely understood. Here, we show that the transcription factor Bcl11a regulates polarity and migration of upper layer neurons.
Pentao Liu   +2 more
exaly   +5 more sources

Increased Expression of Sema3C Indicates a Poor Prognosis and Is Regulated by miR-142-5p in Glioma

open access: yesBiological and Pharmaceutical Bulletin, 2020
Sema3C has been reported to promote glioma stem cells self-renewal and glioblastoma growth. However, the prognostic value and the regulatory mechanism for its abnormal expression in glioma remain poorly understood. In the current study, the immunohistochemistry results demonstrated that Sema3C was overexpressed in 169 of 216 (78.2%) interpretable ...
Zhang, Haidong   +6 more
exaly   +4 more sources

SEMA3C promotes thyroid cancer via the Wnt/β-catenin pathway

Experimental Cell Research
Semaphorin 3C (SEMA3C) regulates the progression of several tumors. However, the role of SEMA3C in thyroid cancer remains unknow. In the present study, SEMA3C was overexpressed or knocked down in thyroid cancer cell lines BCPAP and IHH-4. It was found that SEMA3C promoted the cell migration, invasion, and mesenchymal-epithelial transition (EMT) process.
Xiubo Lu
exaly   +3 more sources

Sema3C and Netrin-1 Differentially Affect Axon Growth in the Hippocampal Formation

Molecular and Cellular Neuroscience, 2000
The interaction between outgrowing neurons and their targets is a central element in the development of the afferent and efferent connections of the hippocampal system. This requires that axonal growth cones recognize specific guidance cues in the appropriate target area.
A, Steup   +8 more
openaire   +2 more sources

SEMA3C Depletion Promotes Neuroblastoma Metastatic Dissemination

Cancer Discovery, 2017
Abstract A neuroblastoma chick embryo xenograft model recapitulates tumor initiation and dissemination.
exaly   +2 more sources

Spatial association of SEMA3C with nerve endings/terminal Schwann cells in hair follicle isthmus region

International Journal of Developmental Neuroscience, 2020
AbstractNerve endings and terminal Schwann cells (TSCs) specifically and densely surround hair follicle at isthmus area, forming a neuromuscular‐junction‐like structure called lanceolate complex. The interplay between neuronal components and epidermis in this specialized structure enables hair to properly sense complex stimuli from environments ...
Hongbing Zhong, Xin-Hua Liao
exaly   +3 more sources

Upregulated SEMA3C in astrocytes contributes to Rett Syndrome phenotypes

Summary Astrocytes support neuronal function during development through secreted proteins, yet how astrocyte-secreted cues are altered in disease states and contribute to neurodevelopmental disorders remains poorly defined. Rett syndrome (RTT) is a regressive neurodevelopmental disorder characterized by motor, sensory,
Krissy A. Lyon   +4 more
openaire   +1 more source

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