Extracellular expression
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SRSF1, a member of Serine/Arginine-Rich Splicing Factors (SRSFs), has been observed to significantly influence cancer progression. However, the precise role of SRSF1 in osteosarcoma (OS) remains unclear. This study aims to investigate the functions of SRSF1 and its underlying mechanism in OS.
12p vishanshan 27-06-2024 1 1 Download
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Hepatic fibrosis is the underlying cause of cirrhosis and liver failure in nearly every form of chronic liver disease, and hepatic stellate cells (HSCs) are the primary cell type responsible for fibrosis. Long noncoding RNAs (lncRNAs) are increasingly recognized as regulators of development and disease; however, little is known about their expression in human HSCs and their function in hepatic fibrosis.
20p vioraclene 31-03-2024 7 2 Download
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Ebook "Biotechnological applications of the yeast Yarrowia lipolytica" offers various applications in the food, feed, pharmaceutical, and fine chemistry industries, as well as in environmental protection contexts such as waste treatment and bioremediation. The yeast breaks down hydrophobic substrates such as n-alkanes, fatty acids, fats, and oils, yielding valuable biotechnological products such as organic acids, extracellular enzymes, aroma compounds, bioemulsifiers, polyols, single-cell proteins, and single-cell oils.
83p manmanthanhla0201 26-02-2024 9 1 Download
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Part 1 book "Reproductive endocrinology" includes content: Introduction to the molecular organization of the endocrine reproductive system; extracellular signaling receptors; the molecules that transmit information into the cell - the intracellular signaling pathways; introduction to molecular biology - structure and function of the macromoleculesof genetic information; regulation of gene expression; molecular basis of abnormal phenotype; recombinant DNA technology,... and other contents.
159p muasambanhan03 25-12-2023 1 1 Download
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Surgical resection followed by indicated adjuvant therapy offers potential curative treatment in colonic adenocarcinoma. Beyond the well-established seed and soil theory of colon cancer progression, the ’normal-appearing’ tissues near the tumor are not genuinely normal and remain as remnants in patients following surgery.
14p vileonardodavinci 23-12-2023 9 2 Download
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Tumor acidosis, a common phenomenon in solid cancers such as breast cancer, is caused by the abnormal metabo‑ lism of cancer cells. The low pH affects cells surrounding the cancer, and tumor acidosis has been shown to inhibit the activity of immune cells.
11p vialfrednobel 23-12-2023 7 3 Download
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Small extracellular vesicles (sEVs) have great potential as new biomarkers in liquid biopsy. However, due to the limitations of sEVs extraction and component analysis procedures, further clinical applications of sEVs are hampered. Carcinoembryonic antigen (CEA) is a commonly used broad-spectrum tumor marker that is strongly expressed in a variety of malignancies.
9p vioracle 29-09-2023 4 2 Download
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Novel and effect immunotherapies are required for refractory or recurrent sarcomas. Transforming growth factor-beta (TGF-β) is a diverse regulatory and fibrogenic protein expressed in multiple sarcoma tumors that promotes epithelial-mesenchymal transition and excessive deposition of extracellular matrix.
11p vioracle 29-09-2023 5 3 Download
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Human xylosyltransferase-I (XT-I) catalyzes the rate-limiting step in proteoglycan glycosylation. An increase in XYLT1 mRNA expression and serum XT activity is associated with diseases characterized by abnormal extracellular matrix accumulation like, for instance, fibrosis. Nevertheless, physiological and pathological mechanisms of transcriptional XT regulation remain elusive.
12p vinarcissa 21-03-2023 6 1 Download
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Periostin is an extracellular matrix protein that has been known to be implicated in fibrillogenesis and cell migration, including cancer metastasis. Periostin overexpression in cancer cells and/or intervening stroma is usually related to tumor progression and poor patient outcomes in various human cancers; however, its role in urothelial carcinoma, especially upper urinary tract urothelial carcinomas (UTUCs), remains inconclusive.
10p vikolindagrabar 27-07-2022 2 2 Download
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CXCL1 belongs to a member of the ELR+CXC chemokine subgroups that also known as GRO-alpha. It has been recognized that several types of human cancers constitutively express CXCL1, which may serve as a crucial mediator involved in cancer development and metastasis via an autocrine and/or paracrine fashion.
13p vikolindagrabar 27-07-2022 7 2 Download
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The application of pulsed radiofrequency (PRF) close to the dorsal root ganglia, or peripheral nerves, has been demonstrated to be effective for the treatment of chronic neuropathic pain conditions. The goal of this study was to investigate the analgesic effect of immediate PRF treatment after nerve injury and its possible cellular alterations in the dorsal horn of the spinal cord in rats with spared nerve injury (SNI).
8p viisaacnewton 25-04-2022 9 1 Download
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The importance of transcription factors (TFs) and epigenetic modifications in the control of gene expression is widely accepted. However, causal relationships between changes in TF binding, histone modifications, and gene expression during the response to extracellular stimuli are not well understood. Here, we analyze the ordering of these events on a genome-wide scale in dendritic cells in response to lipopolysaccharide (LPS) stimulation.
15p vigalileogalilei 27-02-2022 8 1 Download
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Most methods for inferring gene-gene interactions from expression data focus on intracellular interactions. The availability of high-throughput spatial expression data opens the door to methods that can infer such interactions both within and between cells. To achieve this, we developed Graph Convolutional Neural networks for Genes (GCNG).
16p viarchimedes 26-01-2022 10 0 Download
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Shear wave elastography can evaluate tissue stiffness. Previous studies showed that the elasticity characteristics of breast lesions were related to the components of extracellular matrix which was regulated by transforming growth factor beta 1(TGF-β1) directly or indirectly.
13p vielonmusk 21-01-2022 12 0 Download
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In this study, we expanded umbilical cord-derived MSCs (UCMSCs) for EV release. Additionally, we evaluated the expression level of several microRNAs in three EV populations, including apoptotic bodies (AB), microvesicles (MV), and exosomes (EX). The results show that UCMSCs released three EV types: AB, MV, and EX into culture media.
10p guitaracoustic02 08-12-2021 14 1 Download
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Extracellular matrix metalloproteinase inducer (EMMPRIN), a cell-surface glycoprotein, is overexpressed in several cancer types. EMMPRIN induces a metastatic phenotype by triggering the production of matrix metalloproteinase proteins (MMPs) such as MMP1 and MMP2, and vascular endothelial growth factor (VEGF) in cancer cells and the surrounding stromal cells.
12p vimahuateng 26-11-2021 8 1 Download
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The membrane maintained stability under enzymatic conditions for up to 16 days of incubation. The results confirmed tBP as a cell-friendly scaffold for hADSCs due to low cytotoxicity and its ability to support an appropriate attachment and proliferation of hADSCs. Moreover, there was an accumulation of the extracellular matrix proteoglycan in tBP seeded with hADSCs after 7 and 14 days of chondrogenic induction. COMP as a specific marker of chondrogenesis was detected after 7 days, whereas type X-a1 collagen (Col10a1) expression was stable up to day 14.
11p thiencuuchu 27-11-2021 10 1 Download
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Precise regulation of gene expression is required for embryonic stem cell (ESC) differentiation. Transcription factor (TF) networks coordinate the balance of pluripotency and differentiation in response to extracellular and intracellular signals. Chromatin factors work alongside TFs to achieve timely regulation of gene expression for differentiation process. Our previous studies showed that a member of the Sin3a corepressor complex, Arid4b, is critical for proper mouse ESC differentiation into mesoderm and endoderm.
9p thiencuuchu 27-11-2021 8 0 Download
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Xenorhabdus innexi is a bacterial symbiont of Steinernema scapterisci nematodes, which is a cricketspecialist parasite and together the nematode and bacteria infect and kill crickets. Curiously, X. innexi expresses a potent extracellular mosquitocidal toxin activity in culture supernatants. We sequenced a draft genome of X. innexi and compared it to the genomes of related pathogens to elucidate the nature of specialization.
25p vilarryellison 29-10-2021 6 1 Download