Cell News and Research

RSS

Epigenetic changes drive successful metastases of pancreatic cancer cells

A multicenter team of researchers reports that a full genomic analysis of tumor samples from a small number of people who died of pancreatic cancer suggests that chemical changes to DNA that do not affect the DNA sequence itself yet control how it operates confer survival advantages on subsets of pancreatic cancer cells.

17 Jan 2017

Common drug for high blood pressure repurposed to treat soft tissue sarcoma in Europe

A drug that's commonly used to treat high blood pressure is being repurposed for a rare tissue cancer in Europe. The medication, named propranolol, was recently granted Orphan Drug Designation by the European Commission.

17 Jan 2017

Onset of hypertension later in life linked to lower dementia risk, study finds

New study results published online today in Alzheimer's & Dementia: The Journal of the Alzheimer's Association suggest that onset of high blood pressure later in life is associated with lower dementia risk after age 90, especially if hypertension is developed at age 80 or older.

17 Jan 2017

Synthesized steroid prevents lethal protein buildup in animal model of Parkinson's disease

A synthesized steroid mirroring one naturally made by the dogfish shark prevents the buildup of a lethal protein implicated in some neurodegenerative diseases, reports an international research team studying an animal model of Parkinson's disease.

17 Jan 2017

Antiretroviral drugs may increase gay and bisexual men's susceptibility to syphilis

The antiretroviral drugs used to treat HIV infection might inadvertently be boosting gay/bisexual men's susceptibility to the bacteria responsible for syphilis, Treponema pallidum, conclude researchers in the journal Sexually Transmitted Infections.

17 Jan 2017

Ludwig study uncovers ancient cellular response that underlies spread of aggressive skin cancer

Each day, more than 1,600 people die from cancer in the US, and 450 in the UK, mostly because the disease has spread beyond a stage when surgery is an effective cure and has become resistant to therapy. Despite decades of research, understanding why cancer cells become invasive has remained shrouded in mystery.

17 Jan 2017

MGH researchers identify protein that may protect tumor-initiating cells in breast cancer

Massachusetts General Hospital investigators have identified a protein that may play an essential role in maintaining a population of tumor-initiating cells (TICs) -- treatment-resistant cells responsible for cancer recurrence and metastasis -- in breast cancer, as well as a compound that appears to reduce the molecule's ability to protect TICs from the effects of chemotherapy.

17 Jan 2017

Naturally-occurring compound can inhibit early formation of toxins linked to Parkinson's Disease

A naturally-occurring compound has been found to block a molecular process thought to underlie Parkinson's Disease, and to suppress its toxic products, scientists have reported.

17 Jan 2017

Knowledge bank approach could help find best treatment option for AML patients

An international collaboration led by clinical researchers at the Wellcome Trust Sanger Institute has shown proof-of-concept that truly personalised therapy will be possible in the future for people with cancer.

17 Jan 2017

Every meal triggers short-term inflammatory responses in healthy individuals

When we eat, we do not just take in nutrients - we also consume a significant quantity of bacteria. The body is faced with the challenge of simultaneously distributing the ingested glucose and fighting these bacteria.

17 Jan 2017

Spectroscopy and computer help RUB scientists gain new insights into workings of protein switches

Using a combination of infrared spectroscopy and computer simulation, researchers at Ruhr-Universität Bochum have gained new insights into the workings of protein switches.

16 Jan 2017

Researchers discover underlying cause for formation of granulomas

Granulomas are tissue nodules of immune cells that occur in diseases such as tuberculosis and sarcoidosis and can damage many organs.

16 Jan 2017

Nanoparticle exposure can trigger dormant viruses in lung tissue cells

Nanoparticles from combustion engines can activate viruses that are dormant in lung tissue cells. This is the result of a study by researchers of Helmholtz Zentrum München, a partner in the German Center for Lung Research, which has now been published in the journal 'Particle and Fibre Toxicology'.

16 Jan 2017

Antivirals that block influenza can also inhibit Zika virus infection, study shows

Researchers from the University of Helsinki have shown that three anti-influenza compounds effectively inhibit Zika virus infection in human cells.

16 Jan 2017

MedCision announce participation at upcoming conference on cell and gene therapy

MedCision, a leader in the automation of pre-clinical and clinical processes, today announced the company’s participation in Phacilitate Cell and Gene Therapy 2017, a conference with the most comprehensive cell and gene therapy agenda in the industry.

13 Jan 2017

OHSU research suggests avenue for developing non-addictive treatments for chronic pain

OHSU research suggests an avenue for developing treatments for chronic pain that harness the medicinal properties of cannabis while minimizing the threat of addiction.

12 Jan 2017

Study finds that T cells play important role in control of Zika infections

The worst of the global Zika virus outbreak may be over but many key questions remain, such as why the virus persists in certain tissues after the systemic infection has cleared; how does the immune system counteract the virus and protect against reinfection; what determines the likelihood of long-term complications?

12 Jan 2017

Cell News and Research

Epigenetic changes drive successful metastases of pancreatic cancer cells

Common drug for high blood pressure repurposed to treat soft tissue sarcoma in Europe

Onset of hypertension later in life linked to lower dementia risk, study finds

Synthesized steroid prevents lethal protein buildup in animal model of Parkinson's disease

Antiretroviral drugs may increase gay and bisexual men's susceptibility to syphilis

Ludwig study uncovers ancient cellular response that underlies spread of aggressive skin cancer

MGH researchers identify protein that may protect tumor-initiating cells in breast cancer

Naturally-occurring compound can inhibit early formation of toxins linked to Parkinson's Disease

Knowledge bank approach could help find best treatment option for AML patients

Every meal triggers short-term inflammatory responses in healthy individuals

Spectroscopy and computer help RUB scientists gain new insights into workings of protein switches

Researchers discover underlying cause for formation of granulomas

Nanoparticle exposure can trigger dormant viruses in lung tissue cells

Antivirals that block influenza can also inhibit Zika virus infection, study shows

MedCision announce participation at upcoming conference on cell and gene therapy

OHSU research suggests avenue for developing non-addictive treatments for chronic pain

Study finds that T cells play important role in control of Zika infections

Endogenous retroviruses may have played significant role in development of the brain

Scientists identify Smurf1 protein that plays role in autophagy of TB bacteria

Harvard scientists discuss promise and peril of emerging IVG technique

What are the challenges of cell line development? eBook

Latest eBooks

A practical guide to lipid nanoparticle formulation and resizing

Editorial Focus eBook - Spatial and single-cell omics (1st edition)

Industry Focus eBook - Analytical Chemistry (3rd edition)

Industry Focus eBook - Microbiome (1st edition)

Improving healthcare sustainability through carbon data

Managing vibration in IVF laboratories

A New Approach to Preventing Bladder Cancer Recurrence