Collagen

Collagen is a fibrous protein found in cartilage and other connective tissue.

What is Collagen?

Collagen is a protein made up of amino-acids, which are in turn built of carbon, oxygen and hydrogen. Collagen contains specific amino acids – Glycine, Proline, Hydroxyproline and Arginine.

Collagen Types and Linked Disorders

Collagen Degradation Pathways in Humans

Latest Collagen News and Research

Can chili peppers improve ADHD symptoms? Scientists explore their gut-brain connection

Chili peppers may influence ADHD symptoms by modulating the gut microbiome, with capsaicin, vitamin C, and omega-3 fatty acids showing potential effects on neurotransmitters and inflammation. However, clinical trials are needed to confirm their efficacy.

20 Feb 2025

Plant immune responses may offer insights into human brain diseases

A groundbreaking study led by a team of researchers at the University of Kentucky's Martin-Gatton College of Agriculture, Food and Environment has revealed a surprising biochemical connection between plant immune responses and human neurological health.

19 Feb 2025

Researchers develop a way to treat muscular atrophy using regenerative medicine

Researchers from Tokyo Metropolitan University have developed a way to treat ageing-related muscular atrophy using regenerative medicine.

17 Feb 2025

KLX mitigates atherosclerotic progression by preventing EndMT

Atherosclerosis, a disease characterized by the accumulation of lipids and inflammatory cells in the arterial wall, is a significant cause of cardiovascular events.

13 Feb 2025

E64FC26 inhibits inflammation and joint destruction in rheumatoid arthritis models

Protein disulfide isomerases (PDIs) are essential enzymes that facilitate the proper folding of proteins and maintain protein quality within the endoplasmic reticulum.

10 Feb 2025

Study uncovers potential target for treating keloid scars

Keloids are fibrotic scars that extend beyond the boundaries of the original wound, often causing physical disfigurement and emotional distress.

10 Feb 2025

Collagen's structural diversity may be greater than previously believed, study suggests

Collagen, the body's most abundant protein, has long been viewed as a predictable structural component of tissues.

7 Feb 2025

Dysregulation of RNA-binding proteins in rheumatoid arthritis and osteoarthritis

Announcing a new publication for Acta Materia Medica journal. Single-cell RNA sequencing (scRNA-seq) data from published datasets were obtained to investigate the expression and dysregulation of RNA-binding proteins (RBPs), which are critical for alternative mRNA splicing and translational control in rheumatoid arthritis (RA).

6 Feb 2025

Study links low levels of PM2.5 exposure to liver damage

Researchers examine the liver toxicity of low levels of PM2.5 exposure.

5 Feb 2025

Topical ABT-263 treatment improves wound healing in aging skin

A new research paper was published by Aging (Aging-US) on December 3, 2024, in Volume 17, Issue 1, titled "Topical ABT-263 treatment reduces aged skin senescence and improves subsequent wound healing."

4 Feb 2025

3D-printed brain-like model helps unlock neuron growth secrets

Key cells in the brain, neurons, form networks by exchanging signals, enabling the brain to learn and adapt at incredible speed.

31 Jan 2025

Study identifies new molecular target for treating keloids

Keloids are fibrotic scars that extend beyond the boundaries of the original wound, often causing physical disfigurement and emotional distress.

22 Jan 2025

DDR2 enhances BMP-dependent bone regeneration and reduces heterotopic ossification

Bone loss resulting from trauma, fractures, or disease presents a major global health challenge, often leading to long-term disability.

17 Jan 2025

Novel materials show promise in treating multiple myeloma bone lesions

The team tackled a critical challenge in treating multiple myeloma-a blood cancer where malignant plasma cells accumulate in bone marrow, leading to debilitating bone lesions in 80% of patients.

15 Jan 2025

Biglycan and decorin play crucial roles in bone health

Bone tissue is a complex structure, consisting of mineralized collagen fibers and a variety of non-collagenous proteins, including proteoglycans such as biglycan and decorin.

10 Jan 2025

Lower force leads to faster cell movement on aligned collagen fibers

In mechanobiology, cells' forces have been considered fundamental to their enhanced function, including fast migration.

10 Jan 2025

Concussions may trigger Alzheimer's symptoms through latent viruses

Concussions and repetitive head trauma in sports like football and boxing, once accepted as an unpleasant consequence of intense athletic competition, are now recognized as serious health threats.

7 Jan 2025

Polarimetry tracks Achilles tendon regeneration

Achilles tendon injuries are common but challenging to monitor during recovery due to the limitations of current imaging techniques. Researchers, led by Associate Professor Zeng Nan from the International Graduate School at Shenzhen, Tsinghua University, have applied Mueller matrix polarimetry, a non-invasive imaging method, to more accurately observe and evaluate the healing of Achilles tendon injuries.

2 Jan 2025

Setd2 catalytic activity is crucial for embryonic development in mice

A recent study delves into the pivotal role of Setd2, a histone methyltransferase enzyme, in embryonic development within mice.

27 Dec 2024

Dextromethorphan found to have potential in treating lung fibrosis

A common over-the-counter ingredient in many cough syrups may have a greater purpose for people suffering from lung fibrosis that is related to any number of serious health conditions.

22 Dec 2024