Biology Cell biology

News

20 Jun 2020
Researchers at Kanazawa University report in the Biophysical Journal that the process of cell removal from an epithelial layer follows from an inherent mechanical instability. Moreover, the forces generated by an extruding cell can drive the extrusion of other cells in a particular direction.
iCeMS glioma classification
03 Jun 2020
A highly accurate machine learning tool could help doctors tailor individualized treatments for people with glioma brain tumours.
12 May 2020
In a recent study published in Molecular Cell, researchers at Kanazawa University report the role of cellular structures called PML bodies in regulating gene function
16 Apr 2020
A small mitochondrial protein is necessary for energy production and its malfunction could be behind a range of degenerative diseases, according to study by Duke-NUS Medical School and their collaborators.
01 Apr 2020
A research team led by Professor Kin-ming KWAN from the School of Life Sciences at The Chinese University of Hong Kong (CUHK) has recently discovered a novel mechanism by which extrinsic signaling factors modulate the fate transition of neural progenitors to allow the generation of specific neuronal subtypes. This work provides important insight into stem cell biology and the regeneration of neuronal cells, and contributes to the development of neurological therapy for diseases like autism spectrum disorders and hereditary cerebellar ataxia. The research is published in the renowned international scientific journal Cell Reports.
26 Mar 2020
In a recent study published in Autophagy, researchers at Kanazawa University show how abnormalities in a gene called TPR can lead to pediatric brain cancer
Eye blinking on-a-chip image
24 Mar 2020
A new approach could lead to “cornea-on-a-chip” devices that more accurately test the effects of drugs on the human eye.
19 Mar 2020
Environmental changes trigger tiny RNA segments to modify plant pores involved in photosynthesis.
28 Feb 2020
A new compound with the potential to turn genes on and off could lead to new cancer and hereditary disease treatment strategies.
23 Dec 2019
NUS researchers found that chevron patterns in fish swimming muscles require physical forces to correctly develop, not only from genetic instruction or biochemical pathways.
A research team, led by Prof June M. Kwak
06 Dec 2019
Scientists in Korea find a protein that mediates the interaction between the cellular systems involved in rapid responses against foreign genes in plants
26 Nov 2019
Researchers from the Mechanobiology Institute at the National University of Singapore have shown that cells can attach to the fibrous protein meshwork that surrounds them only if the fibres are spaced close enough. The team’s findings can explain the abnormal motility patterns displayed by cancer cells.
29 Aug 2019
A recent study, affiliated with South Korea's Ulsan National Institute of Science and Technology (UNIST) has discovered that restoring a gene altered in Down syndrome called the Down syndrome critical region 1 (DSCR1) rescued adult neurogenesis and learning and memory defects in a Down syndrome mouse model (Ts65Dn).
Adenine deaminase fused nSpCas9-NGv1 can induce the A-to-G substitution in the target sequence with NG PAM
19 Jul 2019
Researchers in Japan have developed a new genome editing technology in rice.
Lignin
20 Mar 2019
A honeycomb-shaped brace in plants keeps them fit by precisely coordinating the discarding of organs, such as flowers and leaves.
Image Name
07 Nov 2018
New research documents how modifications to RNA keep nerve junctions flexible.
Cell survival under different pretreatment conditions.
25 Oct 2018
The innate immune system may be able to be trained to react to viral infections more efficiently by repeated exposure to anti-viral signaling molecules.
Temperature
12 Jun 2018
Deep data analytics drive the development of a technique that sheds light on drug action by monitoring the dynamics of thousands of protein complexes simultaneously within intact cells.
Image Name
29 Mar 2018
An enzyme that flips lipids from the outer to the inner layer of the cell membrane launches the process that permits cells to engulf external substances.
The ant species Strumigenys membranifera used in the experiments.
13 Feb 2018
Clonal ants appear to be diverse in responding to sweetened water, suggesting epigenetic regulation in behavioral variation and colony survival.
Cells without CD34
22 Jan 2018
The protein CD34 is predominantly regarded as a marker of blood-forming stem cells but it helps with migration to the bone marrow too.
Hokkaido University
26 Dec 2017
Scientists have revealed more details of the molecular mechanism behind neuronal cell death in amyotrophic lateral sclerosis (ALS), a step forward to find ways to control progression of the disease.
25 Oct 2017
A student from South Korea's Ulsan National Institute of Science and Technology (UNIST) was given the 2017 AMOREPACIFIC Great Global Next Generation Research Award.
HKUST LiTone LBS Microscope
18 Aug 2017
Researchers at The Hong Kong University of Science and Technology (HKUST) have developed a new generation of microscope, which not only could capture 3D live cell videos, but the resulted images are also of much higher quality, greatly enhancing the accuracy and the scope of research on cell biology.
The developed microfluidic chip which enables high-speed sorting of large cell
28 Jul 2017
A research group in Nagoya University developed a high-speed cell sorting method of large cells with high-viability using dual on-chip pumps.
Image
18 Jul 2017
A new method that leads to the formation of specialized tissue cells could improve the understanding of neurodegenerative diseases, inflammatory diseases and cancer.
Professor and Professor Kwak's team
03 Jul 2017
South Korea's Ulsan National Institute of Science and Technology (UNIST) has introduced, for the first time, the organelle-localized self-assembly of a peptide amphiphile as a powerful strategy for controlling cellular fate.
Dalmatian on Drosophila Chromosomes
01 Jun 2017
Researchers at Nagoya University have identified combined function for Drosophila protein in launching and maintaining a process enabling chromatids to pair during DNA replication.
Transformed cells
15 May 2017
A new study shows cells in the initial stage of cancer change their metabolism before getting eliminated by the surrounding normal cells, providing a novel target for developing cancer prevention drugs.
Professor Rhee
25 Apr 2017
A new study, affiliated with South Korea's Ulsan National Institute of Science and Technology (UNIST), developed a new technique to understand the correct architectures of IMM proteins, using special chemical tools.

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