Collagen News and Research

Latest Collagen News and Research

Scientists take major step in 3D bioprinting functional organs

Scientists have taken a major step closer to being able to 3D bioprint functional organs, after researchers devised a method of rebuilding components of the human heart, according to a study published in the August 2nd edition of Science.

2 Aug 2019

Review focuses on aging in ethnic skin

The population in the United States is expected to become increasingly older, with estimates indicating that by the year 2030, nearly 40 percent of Americans will be over the age of 65.

26 Jul 2019

APS study on shark vertebrae may help develop better treatments for bone diseases in humans

The U.S. Department of Energy's Advanced Photon Source at Argonne National Laboratory has facilitated tens of thousands of experiments across nearly every conceivable area of scientific research since it first saw light more than two decades ago.

26 Jul 2019

Novel technique could help develop a filter for tainted water and human tissues

Scientists can turn proteins into never-ending patterns that look like flowers, trees or snowflakes, a technique that could help engineer a filter for tainted water and human tissues.

26 Jul 2019

Researchers explore how HIV spreads in 3D tissue-like environments

The spread of pathogens like the human immunodeficiency virus (HIV) is often studied in a test tube, i.e. in two-dimensional cell cultures, even though it hardly reflects the much more complex conditions in the human body.

25 Jul 2019

Defective immune signals could underlie some types of fatal heart disease

Researchers have come up with exciting evidence that confirms the role of abnormal immune signaling in myocarditis.

25 Jul 2019

Repetitive knee stress and lack of rest can be major causes of ACL failure

Repetitive knee stress and failure to accommodate sufficient rest between periods of strenuous exercise may be key factors behind the rapid rise in anterior cruciate ligament injuries in world sport, a new international study has found.

24 Jul 2019

Disruption of immune cell behavior may spur heart disease, heart failure

On an ice hockey team, the players all start off with identical uniforms, skates and a stick. But if you take one of them, add padding, a glove, and a mask; and switch the stick to one with a larger blade, then you get a goalie.

From Johns Hopkins Medicine 19 Jul 2019

Scientists study immune molecules inside mycetoma grains

Mycetoma is a common neglected disease caused by either fungi or bacteria which organize themselves into grains—areas of inflammation surrounded by a collagen capsule.

From PLOS ONE 12 Jul 2019

UGR scientists design new hydrogel that aids in cartilage regeneration

Cartilage degeneration and damage treatment remain a major challenge in today's society; hence, tissue engineering strategies are being developed to investigate new alternatives based on a combination of cell therapy and 3D scaffolds to support cartilage cells

10 Jul 2019

New project reveals beautification processes used by women over the ages

Centuries of dangerous practices used by women in the pursuit of beauty are being showcased in a new project revealing brutal beauty regimes, from sewing hair into eyelids to replacing eyebrows with mouse skin.

9 Jul 2019

Collagen powder found to be effective in wound closure

Collagen powder is just as effective in managing skin biopsy wounds as primary closure with non-absorbable sutures, according to a first-of-its-kind study published in the Journal of Drugs in Dermatology by a team of physician researchers at the George Washington University.

8 Jul 2019

Mini MRI device could help diagnose knee injuries more quickly and accurately

Researchers at Imperial College London have developed a prototype mini MRI scanner that fits around a patient's leg.

28 Jun 2019

MIT engineers design pliable 3D-printed mesh materials for ankle and knee braces

Hearing aids, dental crowns, and limb prosthetics are some of the medical devices that can now be digitally designed and customized for individual patients, thanks to 3-D printing.

21 Jun 2019

Link between hip joint hypermobility and behavioral alterations also found in non-human species

The relation between collagen laxity and anxiety in humans is widely known, but this relation has never been observed before in other species.

20 Jun 2019

Disease-modifying therapy for Alport syndrome still remains an unmet need

Alport syndrome is a hereditary type IV collagen disease that leads to progressive proteinuria, renal fibrosis, and kidney failure.

13 Jun 2019

Fibrinogen a key player in health and disease, says new study

A new study from the University of Alberta demonstrated that the blood clotting protein called fibrinogen also regulates MMP-2, an enzyme involved in immunity and in clot formation inside blood vessels. Prolonged MMP-2 inhibition could potentially produce a deficiency state with severe consequences.

12 Jun 2019

Unhealthy gut microbiome may make breast cancers more aggressive finds study

A new study from the researchers at the University of Virginia Cancer Center connects an unhealthy gut microbiome with breast cancer that can become invasive and spread to other organs faster. The results of the study were published in the latest issue of the journal Cancer Research.

10 Jun 2019