Mammalian Cells News and Research

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SUTD-NCL team completes phenotypic screening of MMV Malaria Box against pathogenic parasites

A Singapore-India collaborative research project between the Singapore University of Technology & Design and CSIR-National Chemical Laboratories completed phenotypic screening of a large collection of potent chemical inhibitors (known as MMV Malaria Box), against pathogenic parasites Toxoplasma gondii and Plasmodium falciparum, causative agents of human toxoplasmosis and malaria.

27 Jan 2018

Circadian rhythms could hold key to novel treatments for glioblastoma

Biological clocks throughout the body play a major role in human health and performance, from sleep and energy use to how food is metabolized and even stroke severity.

10 Jan 2018

Multifunctional protein also plays role in development of blood cells

Like an actor who excels at both comedy and drama, proteins also can play multiple roles. Uncovering these varied talents can teach researchers more about the inner workings of cells.

21 Dec 2017

Nanotextured surfaces kill bacteria without harming mammalian cells

By using an electrochemical etching process on a common stainless steel alloy, researchers have created a nanotextured surface that kills bacteria while not harming mammalian cells.

13 Dec 2017

Probing living cells with AFM

An interview with Prof. David Alsteens, Université Catholique de Louvain conducted by April Cashin-Garbutt, MA (Cantab).

From Bruker Nano Surfaces and Metrology 21 Nov 2017

Scientists discover how sugar fuels cancer growth

A nine-year research project looking at the link between sugar and cancer has led to an important breakthrough in cancer research.

17 Oct 2017

Breakthrough discovery reveals positive correlation between sugar and cancer

A nine-year joint research project conducted by VIB, KU Leuven and VUB has led to a crucial breakthrough in cancer research.

13 Oct 2017

New 3D protein structure provides detailed look into how brain cells communicate quickly

An intricate new three-dimensional protein structure is providing a detailed look into how brain cells communicate rapidly.

13 Sep 2017

Pitt researcher aims to develop 'smart biomaterials' for reprogramming mammalian cell signaling

Through a process called cell signaling, cells collaborate on necessary functions such as responding to changes in the environment, fighting off threats to the body, or regulating the basic processes that keep the body alive.

4 Aug 2017

Scientists build DNA from scratch using yeast

Researchers are rewriting the yeast genome from scratch as part of a controversial project aiming to create custom-made chunks of DNA codes. One goal of the project is to create codes that can be inserted into cells to alter their function or even improve drug development.

26 Jul 2017

New TSRI study could have implications for development of flu vaccines, drug therapies

Scientists at The Scripps Research Institute have shown that for the virus that causes the flu, two wrongs can sometimes make a right.

15 Jun 2017

Scientists identify new gene that prompts muscle stem cells to fuse together

A detour on the road to regenerative medicine for people with muscular disorders is figuring out how to coax muscle stem cells to fuse together and form functioning skeletal muscle tissues.

1 Jun 2017

Researchers gain new insights into factors crucial for STIM1 activation

Triggered by decreases in ER Ca2+ level, conformational changes of the endoplasmic reticulum (ER) luminal domain in STIM1 would switch on its cytoplasmic domain (CT) to engage and gate ORAI channels on plasma membrane, resulting in Ca2+ influx.

1 Jun 2017

Study sheds new light on inherent ability of normal cells to prevent cancer at the initial stage

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.

15 May 2017

Study uncovers potential new therapeutic targets for HCV infections

An international study led by researchers at Monash University' Biomedicine Discovery Institute (BDI) has shone light on the way the Hepatitis C Virus (HCV) hijacks the communication systems in the host cells it infects, uncovering potential new therapeutic targets for the disease.

8 May 2017

Light can be used to control cellular functions, optogenetics study shows

Light can be used as an accurate method to control gene expression, shows groundbreaking optogenetics study by University of Colorado, Duke University and University of Helsinki researchers.

21 Apr 2017

Short-term fasting during chemotherapy may counteract side effects of common cancer drugs

A short-term fast appears to counteract increases in blood sugar caused by common cancer drugs and protect healthy cells in mice from becoming too vulnerable to chemotherapy, according to new research from the University of Southern California.

4 Apr 2017

German scientists design molecular paintbrush technique to control and monitor key intracellular processes

The plasma membrane serves as a major hub for signal cascades to control crucial cellular processes. But it is a fluid medium, which makes the signaling processes difficult to monitor.

31 Mar 2017

Study reveals high-resolution view of Zika viral life cycle within infected cells

New research reveals a high-resolution view of the Zika viral life cycle within infected cells and shows dramatic changes in the cell's architecture throughout the infection process. This novel perspective may lead to the development of new vaccines and treatments.

30 Mar 2017

Researchers take important step forward in disabling cancer cells' defences

Recent study out of the University of Ottawa opens door for new disease therapies in cancer, ALS, Fragile X Syndrome and others.

10 Mar 2017