Mycology News and Research

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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

New genetic analysis of candidiasis reveals surprising fungal sex secrets

Working together with researchers in the Université Paris-Sud in France and University Medical Centre Göttingen in Germany, ICREA Research Professor Toni Gabaldón and his team at the Centre for Genomic Regulation in Barcelona read the genetic code of 33 separate strains of the yeast Candida glabrata, the second most common cause of candidiasis.

15 Dec 2017

Cellular self-digestion process plays role in development of autoimmune diseases

Autophagy allows cells to degrade and recycle their cellular components. Researchers at UZH have now demonstrated that the autophagy machinery in certain immune cells leads to the immune system attacking the central nervous system.

13 Dec 2017

Breakthrough research could lead to development of yeast-based protein therapies

It took several years, but a research team headed by Professor Jens Nielsen at Chalmers University of Technology has finally succeeded in mapping out the complex metabolism of yeast cells.

11 Dec 2017

Brazilian researchers identify genes linked to melanoma progression

When researchers at the University of São Paulo in Brazil treated human melanoma cell lines with a synthetic compound similar to curcumin, one of the pigments that give turmeric its orange color, they identified genes with altered expression in potentially invasive tumors and malignant cells resistant to chemotherapy.

6 Dec 2017

FDA grants approval to first biosimilar for treatment of patients with breast, stomach cancers

The U.S. Food and Drug Administration today approved Ogivri (trastuzumab-dkst) as a biosimilar to Herceptin (trastuzumab) for the treatment of patients with breast or metastatic stomach cancer (gastric or gastroesophageal junction adenocarcinoma) whose tumors overexpress the HER2 gene (HER2+).

4 Dec 2017

Researchers unlock genetic processes underlying cancer

For many, breast cancer is more than just a disease – it's personal. One in eight women will be diagnosed with breast cancer at some point in their lives. But through new discoveries at the genetic level, the personal nature of cancer will eventually be what helps to beat it.

29 Nov 2017

NUS researchers convert tofu whey into alcoholic drink rich in isoflavones

A research team from the National University of Singapore has successfully turned tofu whey, a liquid that is generated from the production of tofu and is often discarded, into a tasty alcoholic beverage which they named Sachi.

27 Nov 2017

Researchers analyze molecular processes that influence aging

Understanding the factors that control aging has been one of humanity's endless pursuits, from the mystical fountain of youth to practical healthful regimens to prolong life expectancy.

2 Nov 2017

Cassava could partially replace wheat flour in bread to prevent scarcity

In coming decades, the rise in global temperatures owing to climate change may hinder the production of wheat in many temperate regions where the crop is grown today. The raw material for bread, one of the world's most consumed foods, may become scarce and more expensive as a result.

25 Oct 2017

Research provides insight into how two stands of double helix separate during replication

Life would be impossible if the DNA in dividing cells were replicated with anything less than near-perfect precision. Every time a nucleated cell commits to becoming two cells, every "letter" of its genome must be replicated once and only once.

24 Oct 2017

Rutgers researchers to explore ways for tackling emerging fungal infections

In recent years, hospitals nationwide have been reporting an increase in life-threatening illnesses resulting from a deadly fungal infection caused by the yeast Candida auris that can enter the bloodstream. This yeast is difficult to identify and often does not respond to commonly used antifungal drugs, leading to high mortality.

23 Oct 2017

New synthetic genetic tool measures and manipulates protein aggregation in live cells

A common thread ties seemingly unlinked disorders like Alzheimer's disease and type II diabetes together. This thread is known as protein aggregation and happens when proteins clump together. These complexes are a hallmark of many diseases but have recently been linked to beneficial functions as well.

20 Oct 2017

Genetic diversity plays major role in evolution of drug resistance

Researchers have shown that genetic diversity plays a key role in enabling drug resistance to evolve. Scientists at the Wellcome Trust Sanger Institute and the Institute for Research on Cancer and Ageing of Nice in France, show that high genetic diversity can prime new mutations that cause drug resistance.

17 Oct 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

Researchers use mixed realty viewer to visualize complex biological networks in 3D

They call it the "hairy ball." It's an unflattering name for two-dimensional representations of a complex biological network, a depiction of a system of linkages and connections so complex and dense that "it looks like a big mess," said Dmitry Korkin, PhD, associate professor of computer science at Worcester Polytechnic Institute and director of the university's bioinformatics and computational biology program.

13 Oct 2017

UC biologists find link between paternal diet and offspring’s health

Doctors long have stressed the importance of good nutrition for expectant mothers. Now biologists at the University of Cincinnati say the father's diet could play a similar role in the health of a baby.

12 Oct 2017

MIT researchers develop new technique to screen for genes that protect against diseases

Using a modified version of the CRISPR genome-editing system, MIT researchers have developed a new way to screen for genes that protect against specific diseases.