Collagen
Biomarker7 papers4 findingsMeSH D003094
- Humans1
- Animals4
- Cells2
Interventions
2Aging-resistant ionogel dressing
upin mice1
1 study
Aging-resistant ionogel dressing
upin mice1
Aging-resistant ionogel dressing increases collagen in mice.
Animalsskin
A magnesium-phenolic hydrogel accelerates wound healing in aged mice · ACS applied materials & interfaces · 28 Sep 2026
Lactobacillus acidophilus
no changein human cells1
1 study
Lactobacillus acidophilus
no changein human cells1
Lactobacillus acidophilus has no effect on collagen in human cells.
“whereas LA-G80 showed no notable effects.”
Cellsunder UVB exposureLA-G80Hs68
Bifidobacterium animalis subsp. lactis BL-G101 Protects Against UVB-Induced Photoaging in HS68 Dermal Fibroblasts · Nutrients · 15 Sep 2026
Upstream
2Perivascular adipose tissue
upin mice1
1 study
Perivascular adipose tissue
upin mice1
Perivascular adipose tissue increases collagen in mice.
Animalswith advancing ageperivascular adipose tissue
Aged perivascular fat increases aortic stiffness and collagen deposition in mice · American journal of physiology. Regulatory, integrative and comparative physiology · 1 Oct 2026
Clonal hematopoiesis of indeterminate potential
upin human cells1
1 study
Clonal hematopoiesis of indeterminate potential
upin human cells1
Clonal hematopoiesis of indeterminate potential induces collagen in human cells.
Cellsbone marrow
Clonal hematopoiesis remodels human bone marrow into an inflammatory prefibrotic environment · Nature immunology · 30 Sep 2026
Latest
17Altered cell communication impairs muscle recovery in older women after disuse
Single-nucleus sequencing reveals disrupted signaling between satellite cells and fibro-adipogenic progenitors during muscle regrowth in older females.
bioRxiv : the preprint server for biology · Skiles CM et al.
Aged perivascular fat increases aortic stiffness and collagen deposition in mice
Removing surrounding adipose tissue reduced stiffness in aged mouse aortas, pointing to fat fibrosis as a contributor to arterial stiffening.
American journal of physiology. Regulatory, integrative and comparative physiology · Buckley DJ et al.
Senescent prostate cancer cells drive stromal remodeling through TGF-beta signaling
Researchers found that senescent epithelial cells secrete TGF-beta1 to reprogram fibroblasts into a matrix-remodeling state, which senolytic treatment can blunt.
Neoplasia (New York, N.Y.) · Lin C et al.
Hybrid extracellular vesicles protect mouse skin from ultraviolet B photoaging
Vesicles fused from M2 macrophages and keratinocytes reduced oxidative stress, inflammation, and collagen degradation through the IL-4Rα/JAK/STAT3 pathway.
ACS applied materials & interfaces · Hao Y et al.
Clonal hematopoiesis remodels human bone marrow into an inflammatory prefibrotic environment
Single-cell and spatial profiling revealed expanded fibroblasts and localized hubs of inflammation driven by tumor necrosis factor and transforming growth factor-beta signaling.
Nature immunology · Aguilar-Navarro AG et al.
Chelating intracellular calcium reduces fibroblast senescence and eases lung fibrosis
Treating cells and an in vivo fibrosis model with a calcium chelator delayed senescence markers, reduced collagen buildup, and dampened inflammatory secretions.
Biochimica et biophysica acta. General subjects · Xu J et al.
4-Octyl itaconate restores parotid gland function in aging mice
The itaconate derivative reduces fibrosis and lipid buildup while curbing oxidative stress through AMPK signaling pathways.
FASEB journal : official publication of the Federation of American Societies for Experimental Biology · Chen Y et al.
Resistance exercise shifts muscle progenitor cells to support growth in older adults
Blood flow restricted resistance training expands pro-myogenic fibro-adipogenic progenitors and inflammatory macrophages during muscle hypertrophy in older individuals.
bioRxiv · Wang J et al.