Results 101 to 110 of about 469,945 (221)

Membrane-associated cytoplasmic granules carrying the Argonaute protein WAGO-3 enable paternal epigenetic inheritance in Caenorhabditis elegans. [PDF]

open access: yesNat Cell Biol, 2022
Schreier J   +13 more
europepmc   +1 more source

Analysis of hydrocyclone performance based on information granulation theory [PDF]

open access: yesarXiv, 2008
This paper describes application of information granulation theory, on the analysis of hydrocyclone perforamance. In this manner, using a combining of Self Organizing Map (SOM) and Neuro-Fuzzy Inference System (NFIS), crisp and fuzzy granules are obtained(briefly called SONFIS).
arxiv  

Human monocytes and neutrophils store transforming growth factor-alpha in a subpopulation of cytoplasmic granules.

open access: yesBlood, 1997
Transforming growth factor-alpha (TGF-alpha) exerts several effects on target cells, such as neovascularization promotion and mitogenic signalling. Using immunoelectron microscopy, we show that monocytes and neutrophils, store TGF-alpha in cytoplasmic ...
Jero Calafat   +5 more
semanticscholar   +1 more source

Unsupervised Segmentation of Overlapping Cervical Cell Cytoplasm [PDF]

open access: yesarXiv, 2015
Overlapping of cervical cells and poor contrast of cell cytoplasm are the major issues in accurate detection and segmentation of cervical cells. An unsupervised cell segmentation approach is presented here. Cell clump segmentation was carried out using the extended depth of field (EDF) image created from the images of different focal planes. A modified
arxiv  

Multiple Auer Rods in Fine-Needle Aspiration Smears of Medullary Thyroid Carcinoma: An Unusual Finding

open access: yesInternational Medical Case Reports Journal, 2020
Maryam Mohammadnia Avval, Perikala Vijayananda Kumar, Fereydoon Dehghani Department of Pathology, Shiraz University of Medical Sciences, Shiraz, IranCorrespondence: Maryam Mohammadnia AvvalDepartment of Pathology, Shiraz University of Medical Sciences ...
Mohammadnia Avval M   +2 more
doaj  

The relationship between dendritic branch dynamics and CPEB-labeled RNP granules captured in vivo

open access: yesFrontiers in Neural Circuits, 2009
Cytoplasmic Polyadenylation Element Binding protein (CPEB) is an RNA binding protein involved in dendritic delivery of mRNA and activity-dependent, polyadenylation-induced translation of mRNAs in the dendritic arbor.
Jennifer E Bestman, Hollis Cline
doaj   +1 more source

The Stagger-grid: A grid of 3D stellar atmosphere models - VI. Surface appearance of stellar granulation [PDF]

open access: yesarXiv, 2014
In the surface layers of late-type stars, stellar convection is manifested with its typical granulation pattern due to the presence of convective motions. The resulting photospheric up- and downflows leave imprints in the observed spectral line profiles.
arxiv  

Dysregulation of stress granule dynamics by DCTN1 deficiency exacerbates TDP-43 pathology in Drosophila models of ALS/FTD

open access: yesActa Neuropathologica Communications
The abnormal aggregation of TDP-43 into cytoplasmic inclusions in affected neurons is a major pathological hallmark of amyotrophic lateral sclerosis (ALS) and frontotemporal dementia (FTD). Although TDP-43 is aberrantly accumulated in the neurons of most
Tetsuhiro Ueda   +14 more
doaj   +1 more source

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