Results 21 to 30 of about 3,584,225 (304)

Targeted gene silencing in human embryonic stem cells using cell-penetrating peptide PepFect 14

open access: yesStem Cell Research & Therapy, 2019
Background Human embryonic stem (hES) cells serve as an invaluable tool for research and future medicine, but their transfection often leads to unwanted side effects as the method itself may induce differentiation.
Egle-Helene Ervin   +6 more
doaj   +1 more source

Perspectives on the Trypanosoma cruzi-host cell receptor interaction [PDF]

open access: yes, 2009
Chagas disease is caused by the parasite Trypanosoma cruzi. The critical initial event is the interaction of the trypomastigote form of the parasite with host receptors. This review highlights recent observations concerning these interactions.
A Belley   +108 more
core   +1 more source

A homozygous genome‐edited Sept2‐EGFP fibroblast cell line [PDF]

open access: yes, 2019
Septins are a conserved, essential family of GTPases that interact with actin, microtubules, and membranes and form scaffolds and diffusion barriers in cells. Several of the 13 known mammalian septins assemble into nonpolar, multimeric complexes that can
Banko, Monika   +4 more
core   +1 more source

Global parameter identification of stochastic reaction networks from single trajectories [PDF]

open access: yes, 2011
We consider the problem of inferring the unknown parameters of a stochastic biochemical network model from a single measured time-course of the concentration of some of the involved species.
A Auger   +38 more
core   +1 more source

Centrosomal protein 120 promotes centrosome amplification and gastric cancer progression via USP54-mediated deubiquitination of PLK4

open access: yesiScience, 2023
Summary: Centrosomal protein 120 (CEP120) is a 120 kDa centrosome protein that plays an important role in centrosome replication. Overexpression of CEP120 can lead to centrosome duplicate abnormality, which is closely associated with tumorigenesis and ...
Chenggang Zhang   +11 more
doaj   +1 more source

Oncogenic microRNAs characterization in clear cell renal cell carcinoma [PDF]

open access: yes, 2015
A key challenge for the improvement of clear cell renal cell carcinoma (ccRCC) management could derive from a deeper characterization of the biology of these neoplasms that could greatly improve the diagnosis, prognosis and treatment choice. The aim of
BELLISSIMO, TERESA   +8 more
core   +2 more sources

CANCER STEM CELL BIOLOGY

open access: yesTrakya University Journal of Natural Sciences, 2019
Cancer is becoming the leading cause of death all around the world. To develop better therapeutic options against cancer, we need a thorough understanding of tumor development and dissemination. As our knowledge increases, it becomes apparent that cancer
Serkan İsmail Göktuna   +2 more
doaj   +1 more source

mRNA splicing is modulated by intronic microRNAs

open access: yesiScience, 2023
Summary: Splicing of transcripts is catalyzed by the spliceosome, a mega-complex consisting of hundreds of proteins and five snRNAs, which employs direct interactions. When U1 snRNA forms high-affinity binding, namely more than eight base pairs, with the
Luba Farberov   +7 more
doaj   +1 more source

Give me a SINE: how Selective Inhibitors of Nuclear Export modulate autophagy and aging

open access: yesMolecular & Cellular Oncology, 2018
Autophagy is a cellular recycling process leading to lysosomal degradation of damaged macromolecules, which can protect cells against aging. The transcription factor EB (TFEB), a major transcriptional regulator of genes involved in autophagy and ...
A.V. Kumar   +5 more
doaj   +1 more source

Mechanics rules cell biology

open access: yesSports Medicine, Arthroscopy, Rehabilitation, Therapy & Technology, 2010
Cells in the musculoskeletal system are subjected to various mechanical forces in vivo. Years of research have shown that these mechanical forces, including tension and compression, greatly influence various cellular functions such as gene expression ...
Wang James HC, Li Bin
doaj   +1 more source

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