Actin News and Research

RSS

Scientists use fruit fly embryos to study immune cell invasion

To fight infections and heal injuries, immune cells need to enter tissue. They also need to invade tumors to fight them from within.

7 Jan 2022

Boosting Confocal Microscopy Through Artificial Intelligence

In this interview, we speak to Dr. Hari Shroff from the National Institute of Biomedical Imaging and Bioengineering about his latest research into confocal microscopy.

From National Institute of Biomedical Imaging and Bioengineering (NIBIB) 20 Dec 2021

Experts visualize genes linked to hearing loss in humans

Scientists from Uppsala University recently documented and visualized genes linked to hearing loss in the human inner ear.

7 Dec 2021

Cancer invasion and migration can be suppressed by manipulating stiffness of cell membrane

A research collaboration has found that cancer invasion and migration in mice can be inhibited by controlling the stiffness of the cell membrane.

10 Nov 2021

Skin regeneration after an injury may be linked with motility of skin stem cells

Although sometimes hard to accept, with aging, many things in our bodies change. One of these is the ability of the skin to regenerate. Old skin is just not as good as young skin at healing wounds. However, the molecular and cellular mechanisms underlying this are largely unknown.

18 Oct 2021

Study outlines the advantages of organoids for basic research into coronaviruses

Scientists created an organoid biobank to investigate the genes that are vital for the spreading of a SARS-CoV-2 infection.

21 Sep 2021

Scientists discover how thousands of tiny anchors help the cells stay put and resist disruptions

Most of the cells in our bodies – be they bone, muscle or pancreas cells – are locked into the right place with the help of tiny anchors (called 'focal adhesions').

From The University of New South Wales (UNSW) 14 Sep 2021

Study identifies the role of lysosomes in the spread of Parkinson’s disease

In the past few decades, neurodegenerative diseases have turned into one of the top 10 worldwide causes of death.

26 Jul 2021

Study unravels the biomechanical, biophysical response of cancer cells to drugs

A new study reports the use of single-cell, force spectroscopy methods to probe biophysical and biomechanical kinetics of cancer cells.

21 Jul 2021

Atomic force spectroscopy probes cellular biomechanics in response to drugs in hypoxia

Oncotarget published "Dynamic cellular biomechanics in responses to chemotherapeutic drug in hypoxia probed by atomic force spectroscopy" which reported that by exploiting single-cell, force spectroscopy methods, the authors probed biophysical and biomechanical kinetics of brain, breast, prostate, and pancreatic cancer cells with standard chemotherapeutic drugs in normoxia and hypoxia over 12-24 hours.

20 Jul 2021

Protein's 'silent code' influences cell movement

The protein actin is ubiquitous and essential for life. In mammals, every cell expresses two of its forms, beta-actin and gamma-nonmuscle-actin. Despite having distinct roles, the two forms are nearly identical, sharing 99% of their amino acid sequence.

8 Jul 2021

Newly identified protein regulates the flow of materials in the Drosophila ovary

According to a research work performed by Northwestern Medicine and published in the Current Biology journal, a protein helps guide the flow of materials in the ovary of Drosophila fruit flies during the formation of egg cells.

17 Jun 2021

Newly identified protein helps tumors evade the immune system

Researchers at the Francis Crick Institute have identified a protein that helps tumors evade the immune system and, in certain types of cancers, is linked to a poorer chance of survival. The protein could become a target for future cancer treatments.

3 Jun 2021

AMSBIO's custom lentivectors enable visualization of cell nuclei and F-actin cytoskeleton in organoids

AMSBIO have supplied custom lentivectors to Francesco Pampaloni and his team at the Buchmann Institute for Molecular Life Sciences in Frankfurt, Germany allowing them to visualize cell nuclei and F-actin cytoskeleton in their organoids.

From AMS Biotechnology 1 Jun 2021

Researchers study the mechanical properties of prostate cancer cells treated with anti-cancer drugs

Malignant tumor cells undergo mechanical deformation more easily than normal cells, allowing them to migrate throughout the body. The mechanical properties of prostate cancer cells treated with the most commonly used anti-cancer drugs have been investigated at the Institute of Nuclear Physics of the Polish Academy of Sciences in Cracow.

28 May 2021

New probe allows real-time imaging of molecular orientations in live cells

Monitoring alignments of the building blocks of cells is important to understand how the cells are built. By collaborating with imaging scientists at the MBL, researchers from Japan have developed a new probe which they call POLArIS, allowing real-time imaging of molecular orientations in live cells.

17 May 2021

Actin News and Research

Scientists use fruit fly embryos to study immune cell invasion

Boosting Confocal Microscopy Through Artificial Intelligence

Experts visualize genes linked to hearing loss in humans

Cancer invasion and migration can be suppressed by manipulating stiffness of cell membrane

Skin regeneration after an injury may be linked with motility of skin stem cells

Study outlines the advantages of organoids for basic research into coronaviruses

Scientists discover how thousands of tiny anchors help the cells stay put and resist disruptions

Study identifies the role of lysosomes in the spread of Parkinson’s disease

Study unravels the biomechanical, biophysical response of cancer cells to drugs

Atomic force spectroscopy probes cellular biomechanics in response to drugs in hypoxia

Protein's 'silent code' influences cell movement

Newly identified protein regulates the flow of materials in the Drosophila ovary

Newly identified protein helps tumors evade the immune system

AMSBIO's custom lentivectors enable visualization of cell nuclei and F-actin cytoskeleton in organoids

Researchers study the mechanical properties of prostate cancer cells treated with anti-cancer drugs

New probe allows real-time imaging of molecular orientations in live cells

New atomic force microscopy enables faster, less-invasive imaging of biological samples

Electron cryo-tomography reveals 3D images of sarcomeres at high resolution

Study reveals new mechanism through which cells build “mini-muscles”

New statistical study shows how pairs of cancer cells interact

From Memory to Metaplasticity: Unraveling the Brain's Secrets

Revolutionizing Mass Spectrometry: A Deep Dive into Plasmion’s SICRIT® Technology

Expert Insights: HiMedia Labs on Advancing Nucleic Acid Extraction Across Industries

Latest in Genomics