Results 31 to 40 of about 1,015,959 (268)

Prognostic cellular senescence-related lncRNAs patterns to predict clinical outcome and immune response in colon cancer

open access: yesFrontiers in Immunology
BackgroundCellular senescence (CS) is believed to be a major factor in the evolution of cancer. However, CS-related lncRNAs (CSRLs) involved in colon cancer regulation are not fully understood.
Lichao Cao   +18 more
doaj   +1 more source

Dynamic Subcellular Localization of Iron during Embryo Development in Brassicaceae Seeds

open access: yesFrontiers in Plant Science, 2017
Iron is an essential micronutrient for plants. Little is know about how iron is loaded in embryo during seed development. In this article we used Perls/DAB staining in order to reveal iron localization at the cellular and subcellular levels in different ...
Miguel A. Ibeas   +4 more
doaj   +1 more source

Nucleus-nucleus interaction in the perturbative QCD [PDF]

open access: yesThe European Physical Journal C, 2004
Nucleus-nucleus interaction is studied in the framework of the perturbative QCD with large number of colours and a fixed coupling constant. The pomeron tree diagrams are summed by an effective field theory. The classical field equations are solved by iteration procedure, which is found convergent in a restricted domain of not too high energies and ...
openaire   +2 more sources

Global Properties of Nucleus–Nucleus Collisions [PDF]

open access: yes, 2009
In this lecture note, we discuss the global properties of nucleus-nucleus collisions. After a brief introduction to heavy-ion collisions, we introduce useful kinematics and then discuss the bulk hadron production in A+A collisions. At the end we discuss the hadronization and hadronic freeze-out in A+A collisions.
Kliemant, M.   +3 more
openaire   +3 more sources

Unusual Features of Pomoviral RNA Movement

open access: yesFrontiers in Microbiology, 2011
Potato mop-top pomovirus (PMTV) is one of a few viruses that can move systemically in plants in the absence of the coat protein (CP). Pomoviruses encode the triple gene block genetic module of movement proteins (TGB 1, 2 & 3) and recent research ...
Lesley eTorrance   +6 more
doaj   +1 more source

Automatic Detection Method for Cancer Cell Nucleus Image Based on Deep-Learning Analysis and Color Layer Signature Analysis Algorithm

open access: yesSensors, 2020
Exploring strategies to treat cancer has always been an aim of medical researchers. One of the available strategies is to use targeted therapy drugs to make the chromosomes in cancer cells unstable such that cell death can be induced, and the elimination
Hsing-Hao Su   +4 more
doaj   +1 more source

The Hagfish Gland Thread Cell: A Fiber-Producing Cell Involved in Predator Defense

open access: yesCells, 2016
Fibers are ubiquitous in biology, and include tensile materials produced by specialized glands (such as silks), extracellular fibrils that reinforce exoskeletons and connective tissues (such as chitin and collagen), as well as intracellular filaments ...
Douglas S. Fudge, Sarah Schorno
doaj   +1 more source

The F-Actin-Binding MPRIP Forms Phase-Separated Condensates and Associates with PI(4,5)P2 and Active RNA Polymerase II in the Cell Nucleus

open access: yesCells, 2021
Here, we provide evidence for the presence of Myosin phosphatase rho-interacting protein (MPRIP), an F-actin-binding protein, in the cell nucleus. The MPRIP protein binds to Phosphatidylinositol 4,5-bisphosphate (PIP2) and localizes to the nuclear ...
Can Balaban   +3 more
doaj   +1 more source

Solid Pseudopapillary Neoplasm of the Pancreas in Children and Adolescents: Expert Recommendations

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Solid pseudopapillary neoplasm of the pancreas (SPN) is a rare low‐grade malignant exocrine pancreatic tumor, mostly discovered during the second decade of life in females, with a very good prognosis, provided microscopically complete surgical excision is achieved.
Sabine Irtan   +18 more
wiley   +1 more source

Endoplasmic reticulum stress-related prognosis signature characterizes the immune landscape and predicts the prognosis of colon adenocarcinoma

open access: yesFrontiers in Genetics
BackgroundColon adenocarcinoma (COAD) is characterized by high mortality and poor prognosis. Endoplasmic reticulum stress-related gene (ERSG) plays an indispensable role in the progression and immunotherapy of COAD.
Lichao Cao   +28 more
doaj   +1 more source

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