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Marcello Cocuzza

Researcher at University of São Paulo

Publications -  66
Citations -  2639

Marcello Cocuzza is an academic researcher from University of São Paulo. The author has contributed to research in topics: Male infertility & Infertility. The author has an hindex of 26, co-authored 65 publications receiving 2207 citations. Previous affiliations of Marcello Cocuzza include Cleveland Clinic.

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Efficacy of Varicocelectomy in Improving Semen Parameters: New Meta-analytical Approach

TL;DR: Surgical varicocelectomy significantly improves semen parameters in infertile men with palpable varicocele and abnormal semen parameters, and this scoring system was developed to adjust and quantify for various potential sources of bias.
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Male Oxidative Stress Infertility (MOSI): Proposed Terminology and Clinical Practice Guidelines for Management of Idiopathic Male Infertility

Ashok Agarwal, +96 more
TL;DR: Oxidation-reduction potential (ORP) can be a useful clinical biomarker for the classification of MOSI, as it takes into account the levels of both oxidants and reductants (antioxidants) and may provide a more targeted, reliable approach for administering antioxidant therapy while minimizing the risk of antioxidant overdose.
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Clinical relevance of oxidative stress and sperm chromatin damage in male infertility: an evidence based analysis

TL;DR: Evaluation of seminal ROS levels and extent of sperm DNA damage especially in an infertile male may help develop new therapeutic strategies and improve success of assisted reproductive techniques (ART).
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The epidemiology and etiology of azoospermia

TL;DR: The epidemiology and etiology of azoospermia is discussed in detail and a thorough literature survey was performed using the Medline, EMBASE, BIOSIS, and Cochrane databases, limiting the survey to clinical publications that were relevant to male infertility and azoOSpermia.
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Age related increase of reactive oxygen species in neat semen in healthy fertile men

TL;DR: Reactive oxygen species levels are significant higher in seminal ejaculates of healthy fertile men older than 40 years, suggesting that delayed fatherhood may reduce the chances of pregnancy as men become progressively less fertile with age.