John Ivarsson

Works (12)

Updated: March 5th, 2026 15:22

2025 article

64779 The impact of UV and diesel damage in cutaneous tissue and the protective role of a topical antioxidant containing vitamin C, E and ferulic acid on biomarkers related to skin aging

Valacchi, G., Ivarsson, J., Percorelli, A., Guiotto, A., Sarandy, M. M., Choudhary, H., & Brieva, P. (2025, September 1). Journal of the American Academy of Dermatology.

By: G. Valacchi n , J. Ivarsson n , A. Percorelli*, A. Guiotto n, M. Sarandy  n, H. Choudhary, P. Brieva

topics (OpenAlex): Skin Protection and Aging
Source: NC State University Libraries
Added: March 4, 2026

2025 article

Application of Antioxidant Mixture Prevents Cutaneous “Oxinflammaging” in Subjects Exposed to Particulate Matter

Ivarsson, J., Yan, Guiotto, A., Pecorelli, A., Sarandy, M. M., Lynch, S., … Valacchi, G. (2025, July 1). Journal of Cosmetic Dermatology, Vol. 24.

By: J. Ivarsson n , Yan, A. Guiotto n, A. Pecorelli* , M. Sarandy  n, S. Lynch*, S. Anderias*, H. Choudhary* ...

author keywords: air pollution; OxInflammation; skin aging; skin barrier; topical application
MeSH headings : Humans; Female; Antioxidants / administration & dosage; Adult; Particulate Matter / adverse effects; Particulate Matter / toxicity; Skin Aging / drug effects; Young Adult; Ascorbic Acid / administration & dosage; Skin / drug effects; Skin / pathology; Skin / metabolism; Coumaric Acids / administration & dosage; Tocopherols / administration & dosage; Oxidative Stress / drug effects; Air Pollutants / adverse effects; Administration, Cutaneous; Filaggrin Proteins; Drug Combinations
topics (OpenAlex): Skin Protection and Aging; Air Quality and Health Impacts; Thermoregulation and physiological responses
Sources: ORCID, Web Of Science, NC State University Libraries
Added: July 15, 2025

2025 article

Comparing UV and Diesel Cutaneous Damage and Evaluating the Protective Role of a Topical Antioxidant Mixture Containing Vitamin C, E and Ferulic Acid

Ivarsson, J., Pecorelli, A., Guiotto, A., Souza, M. M., Choudhary, H., Brieva, P., … Valacchi, G. (2025, March 1). Experimental Dermatology, Vol. 34.

By: J. Ivarsson* , A. Pecorelli* , A. Guiotto*, M. Souza*, H. Choudhary*, P. Brieva *, F. Ferrara*, G. Valacchi* 

author keywords: air pollution; collagen; elastin; oxinflammation; skin ageing; skin barrier
MeSH headings : Antioxidants / administration & dosage; Humans; Coumaric Acids / administration & dosage; Coumaric Acids / pharmacology; Ultraviolet Rays / adverse effects; Filaggrin Proteins; Skin / drug effects; Skin / radiation effects; Oxidative Stress / drug effects; Ascorbic Acid / administration & dosage; Ascorbic Acid / pharmacology; Vehicle Emissions / toxicity; Skin Aging / drug effects; Skin Aging / radiation effects; Particulate Matter
topics (OpenAlex): Skin Protection and Aging; Vitamin C and Antioxidants Research; Bee Products Chemical Analysis
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Sources: Web Of Science, NC State University Libraries
Added: March 17, 2025

2025 article

Evaluating the Effect of Fresh and Aged Antioxidant Formulations in Skin Protection Against UV Damage

Ivarsson, J., Brieva, P., Choudhary, H., & Valacchi, G. (2025, August 7). Cosmetics, Vol. 12.

By: J. Ivarsson* , P. Brieva *, H. Choudhary* & G. Valacchi* 

author keywords: antioxidants; stability; photoaging; collagen
topics (OpenAlex): Skin Protection and Aging; Bee Products Chemical Analysis; melanin and skin pigmentation
Sources: ORCID, Web Of Science, NC State University Libraries
Added: August 8, 2025

2025 article

In situ forming gels as subcutaneous delivery systems of curcumin and piperine

Pula, W., Pepe, A., Ferrara, F., Bondi, A., Mariani, P., Ortore, M. G., … Esposito, E. (2025, January 24). Scientific Reports, Vol. 15.

By: W. Pula *, A. Pepe *, F. Ferrara*, A. Bondi*, P. Mariani *, M. Ortore *, A. Pecorelli n , J. Ivarsson n , G. Valacchi n , E. Esposito *

author keywords: Glyceryl Monooleate; Skin; Hexagonal phase; Curcumin; Piperine
MeSH headings : Curcumin / chemistry; Curcumin / administration & dosage; Curcumin / pharmacology; Benzodioxoles / administration & dosage; Benzodioxoles / chemistry; Polyunsaturated Alkamides / chemistry; Polyunsaturated Alkamides / administration & dosage; Polyunsaturated Alkamides / pharmacology; Piperidines / chemistry; Piperidines / administration & dosage; Alkaloids / chemistry; Alkaloids / administration & dosage; Gels / chemistry; Humans; Drug Delivery Systems; Injections, Subcutaneous; Drug Liberation; Glycerides / chemistry; Skin / metabolism; Skin / drug effects
topics (OpenAlex): Curcumin's Biomedical Applications; Piperaceae Chemical and Biological Studies; Advancements in Transdermal Drug Delivery
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Sources: Web Of Science, NC State University Libraries
Added: February 10, 2025

2025 article

Redox regulation of cutaneous olfactory receptors OR2AT4 and OR6M1: When the skin smells UV damage

Ivarsson, J., Colella, S., Vallese, A., Ferrara, F., Pecorelli, A., & Valacchi, G. (2025, May 30). Free Radical Biology and Medicine, Vol. 233.

By: J. Ivarsson n , S. Colella*, A. Vallese* , F. Ferrara*, A. Pecorelli*  & G. Valacchi n 

topics (OpenAlex): Olfactory and Sensory Function Studies; Advanced Chemical Sensor Technologies
Sources: Web Of Science, NC State University Libraries
Added: July 17, 2025

2024 article

Combined exposure to UV and PM affect skin oxinflammatory responses and it is prevented by antioxidant mix topical application: Evidences from clinical study

Ferrara, F., Yan, Pecorelli, A., Guiotto, A., Colella, S., Pasqui, A., … Valacchi, G. (2024, April 8). Journal of Cosmetic Dermatology, Vol. 4.

By: F. Ferrara*, Yan, A. Pecorelli* , A. Guiotto*, S. Colella*, A. Pasqui*, J. Ivarrson* , S. Lynch* ...

author keywords: 4HNE; inflammasome; inflammation; pollution; skin barrier
MeSH headings : Humans; Female; Ultraviolet Rays / adverse effects; Adult; Antioxidants / administration & dosage; Single-Blind Method; Young Adult; Oxidative Stress / drug effects; Oxidative Stress / radiation effects; Particulate Matter / adverse effects; Particulate Matter / administration & dosage; Skin / radiation effects; Skin / drug effects; Skin / metabolism; Adolescent; Skin Aging / drug effects; Skin Aging / radiation effects; Ascorbic Acid / administration & dosage; Ascorbic Acid / pharmacology; Administration, Cutaneous; Lipid Peroxidation / drug effects; Lipid Peroxidation / radiation effects; Coumaric Acids
topics (OpenAlex): Skin Protection and Aging; melanin and skin pigmentation; Psoriasis: Treatment and Pathogenesis
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UN Sustainable Development Goal Categories
Sources: ORCID, Web Of Science, NC State University Libraries
Added: April 15, 2024

2024 article

Comparison of pollutant effects on cutaneous inflammasomes activation.

Ferrara, F., Ivarsson, J., Vallese, A., Guiotto, A., Colella, S., Pecorelli, A., & Valacchi, G. (2024, June 1). Free Radical Biology and Medicine, Vol. 218, pp. 27–27.

By: F. Ferrara*, J. Ivarsson* , A. Vallese* , A. Guiotto*, S. Colella*, A. Pecorelli* , G. Valacchi* 

topics (OpenAlex): Cancer Immunotherapy and Biomarkers; Inflammasome and immune disorders
Sources: Web Of Science, NC State University Libraries, ORCID
Added: August 26, 2024

2024 article

Correction: Gut-derived wild blueberry phenolic acid metabolites modulate extrinsic cutaneous damage

Ivarsson, J., Bennett, A., Ferrara, F., Strauch, R., Vallese, A., Iorizzo, M., … Valacchi, G. (2024, January 1). Food & Function, Vol. 10.

By: J. Ivarsson n , A. Bennett n, F. Ferrara*, R. Strauch n, A. Vallese* , M. Iorizzo* , A. Pecorelli n , M. Lila n , G. Valacchi* 

topics (OpenAlex): Bee Products Chemical Analysis; Transgenic Plants and Applications; Fungal Biology and Applications
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
2. Zero Hunger (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: October 14, 2024

2024 article

Gut-derived wild blueberry phenolic acid metabolites modulate extrinsic cutaneous damage

Ivarsson, J., Bennett, A., Ferrara, F., Strauch, R., Vallase, A., Iorizzo, M., … Valacchi, G. (2024, January 1). Food & Function, Vol. 6.

By: J. Ivarsson n , A. Bennett n, F. Ferrara*, R. Strauch n, A. Vallase*, M. Iorizzo* , A. Pecorelli n , M. Lila n , G. Valacchi* 

MeSH headings : Humans; Blueberry Plants / chemistry; Skin / metabolism; Skin / drug effects; Hydroxybenzoates / pharmacology; Ultraviolet Rays; Endothelial Cells / drug effects; Endothelial Cells / metabolism; Coculture Techniques; Lipid Peroxidation / drug effects; Interleukin-8 / metabolism; Oxidative Stress / drug effects
topics (OpenAlex): Bee Products Chemical Analysis; Phytochemicals and Antioxidant Activities; Skin Protection and Aging
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
15. Life on Land (OpenAlex)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: July 8, 2024

2023 article

Blueberry Supplementation and Skin Health

Ivarsson, J., Pecorelli, A., Lila, M. A., & Valacchi, G. (2023, June 12). Antioxidants, Vol. 12.

By: J. Ivarsson n , A. Pecorelli* , M. Lila n  & G. Valacchi n 

author keywords: blueberries; skin; inflammation; polyphenol; antioxidant
topics (OpenAlex): Phytochemicals and Antioxidant Activities; Skin Protection and Aging; Bee Products Chemical Analysis
TL;DR: The argument for blueberries to possibly be an effective agent for skin health is built and the need for further research to elucidate the mechanisms behind the use of both topical application and dietary supplementation with blueberry to bolster cutaneous systems and defensive mechanisms is highlighted. (via Semantic Scholar)
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UN Sustainable Development Goal Categories
Sources: ORCID, Web Of Science, NC State University Libraries
Added: June 14, 2023

2023 article

Comparison of Pollutant Effects on Cutaneous Inflammasomes Activation

Ivarsson, J., Ferrara, F., Vallese, A., Guiotto, A., Colella, S., Pecorelli, A., & Valacchi, G. (2023, November 23). International Journal of Molecular Sciences, Vol. 24.

By: J. Ivarsson* , F. Ferrara*, A. Vallese* , A. Guiotto*, S. Colella*, A. Pecorelli* , G. Valacchi* 

author keywords: oxinflammation; inflammasome; pollutants; skin
MeSH headings : Humans; Inflammasomes / metabolism; Environmental Pollutants / metabolism; Plastics / metabolism; Skin / metabolism; Air Pollutants / toxicity
topics (OpenAlex): Inflammasome and immune disorders; Air Quality and Health Impacts; Heme Oxygenase-1 and Carbon Monoxide
TL;DR: Among all environmental pollutants, O3, MP, and UV represented the main pollutants affecting cutaneous redox homeostasis; of note, the NLRP1 and NLRP6 inflammasomes were the main ones modulated by these outdoor stressors, suggesting their role as possible molecular targets in preventing skin disorders and the inflammaging events associated with environmental pollutants exposure. (via Semantic Scholar)
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries, ORCID
Added: November 24, 2023

Employment

Updated: May 8th, 2023 16:56

2022 - present

North Carolina State University Raleigh, North Carolina, US
Graduate Research Assistant Food, Bioprocessing and Nutrition Sciences

Education

Updated: November 19th, 2025 15:42

2022 - 2025

North Carolina State Climate Office Raleigh, North Carolina, US
PhD, Nutrition Food, Bioprocessing and Nutrition Sciences

2018 - 2022

North Carolina State University Raleigh, North Carolina, US
BS, Nutrition Sciences Food, Bioprocessing and Nutrition Sciences

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