Biomedicine News and Research

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Annual RegenMed SA Conference to focus on future of stem cells

Doctors regularly perform stem cell transplants, also known as bone marrow transplants, to replace cells damaged by chemotherapy.

29 Jan 2019

New study may help develop corrective mechanisms for neurodegenerative diseases, ischemia

In the last decade, there has been a growing body of experimental data confirming that neural networks are the minimal functional unit of the nervous system.In the last decade, there has been a growing body of experimental data confirming that neural networks are the minimal functional unit of the nervous system.

29 Jan 2019

Researchers unlock key process in human cells that contributes to cancer, neurodegenerative diseases, and aging

Monash researchers have unlocked a key process in all human cells that contributes to diseases like cancer and neurodegenerative diseases as well as ageing.

24 Jan 2019

New study extends our knowledge of the link between miRNAs and cancer

The abnormal expression of different classes of molecules is known to be linked to various types of cells becoming cancerous.

21 Jan 2019

Breast cancer cells in mice coaxed to turn into harmless fat cells

As cancer cells respond to cues in their microenvironment, they can enter a highly plastic state in which they are susceptible to transdifferentiation into a different type of cell.

16 Jan 2019

Study suggests key role for glial cells in Parkinson's disease

A team of scientists led by Prof. Antonella Consiglio from the IDIBELL and the University of Barcelona, and Prof. Angel Raya from the Center of Regenerative Medicine of Barcelona have discovered that defective versions of human brain cells called astrocytes are linked to the buildup of a toxic protein that is one the hallmarks of Parkinson's disease.

16 Jan 2019

Turning breast cancer cells into fat cells prevents the formation of metastases

An innovative combination therapy can force malignant breast cancer cells to turn into fat cells. This can be used to prevent the formation of metastases in mice, as researchers at the University of Basel's Department of Biomedicine recently reported in the journal Cancer Cell.

14 Jan 2019

Reviewing applications of advanced materials in drug delivery and biomedicine

The Graphene family of materials has emerged as one of the most useful new age nano-biomaterials. Graphene-based materials exhibit excellent physicochemical properties, such as high electrical conductivity, mechanical strength, and high surface area with π-conjugated carbon atoms stacked to form honeycomb structure, suitable for binding other molecules.

11 Jan 2019

Researchers shed new light on the body's largest cell receptor

A giant toadstool that swallow up vitamins and nutrients. This is how the receptor, which e.g. absorbs B12 vitamin, looks. For the first time, researchers have an insight into a biology which has survived millions of years.

3 Jan 2019

Scientists investigate potential of nanomaterials to activate the body's antitumor immune response

The importance of research into the role of the immune system in the development and therapy of oncological diseases was emphasized by the Royal Swedish Academy, which recently named James Allison and Tasuku Honjo recipients of the 2018 Nobel Prize in Physiology or Medicine for launching an effective new way to attack cancer by treating the immune system rather than the tumor.

20 Dec 2018

FAU Brain Institute fellows awarded $1.1 million for Alzheimer's disease research

In Florida, there are more than 540,000 people living with Alzheimer's disease (AD), the most recognized form of dementia. The number of people in Florida who are age 65 and older with AD is expected to increase 41.2 percent by 2025 to a projected 720,000, highlighting the urgency of finding medical and treatment breakthroughs.

19 Dec 2018

Study uncovers initial folding mechanism of membrane proteins, key in design of new drugs

An international team coordinated by the Interdisciplinary Research Structure in Biotechnology and Biomedicine of the University of Valencia has proved how the folding of membrane proteins begins before they are inserted into biological membranes, a fact that has been central to the biochemical research for decades.

19 Dec 2018

A positive uptake regarding new sex-inclusion policy in biomedical research

The good news: An increasing number of scientists are including female animals in their experimental designs and analyses for preclinical studies, as required by the National Institutes of Health (NIH) in January 2016, reports a new Northwestern Medicine study.

13 Dec 2018

Study provides new understanding of mysterious 'hereditary swelling'

An upper arm that swells to twice its normal size. A stomach that inexplicably swells up causing colic pain, vomiting or diarrhea. Or a life-threatening variant with severe swelling of the face, lips, tongue and larynx, bringing the risk of obstructed airways and death by suffocation.

11 Dec 2018

CZI announces funding for open-source software efforts to improve image analysis in biomedicine

Today, the Chan Zuckerberg Initiative announced funding for open-source software efforts to improve image analysis and visualization in biomedicine. Microscopy -- critical to modern cell biology -- generates large volumes of complex data that pose significant challenges for analysis and visualization.

7 Dec 2018

Aurora Biomed organizes 2018 Shunde Biomedical Industry Investment Promotion Conference

From November 14-17, the "2018 Shunde Biomedical Industry Investment Promotion Conference" which ran in parallel with the Precision Medicine and Ion Channel Retreat was successfully held at the Ramada Plaza Hotel, Shunde, Guang Dong, China.

3 Dec 2018

Transmission of gut bacteria from mother to baby is impacted in cesarean-born children

Together with colleagues from Sweden and Luxembourg, scientists from the Luxembourg Centre for Systems Biomedicine of the University of Luxembourg have observed that, during a natural vaginal birth, specific bacteria from the mother's gut are passed on to the baby and stimulate the baby's immune responses.

30 Nov 2018