Author

Ioannis M. Theodorou

Observed name: Ioannis Theodorou

Institution: Hellenic Institute for the Study of Sepsis

Observed institution: Hellenic Institute for the Study of Sepsis

ORCID: 0009-0006-3526-194X

Observed ORCID: 0009-0006-3526-194X

OpenAlex ID: A5106253118

Cosmeceuticals: A Review of Clinical Studies Claiming to Contain Specific, Well-Characterized Strains of Probiotics or Postbiotics

2024 · Ioannis M. Theodorou, Dorothea Kapoukranidou, et al. · Nutrients · 32

Psychobiotics Ameliorate Depression and Anxiety Status in Surgical Oncology Patients: Results from the ProDeCa Study

2025 · Georgios Tzikos, Eleni Chamalidou, et al. · Nutrients · 18

Rewiring Mood: Precision Psychobiotics as Adjunct or Stand-Alone Therapy in Depression Using Insights from 19 Randomized Controlled Trials in Adults

2025 · Alexandra-Eleftheria Menni, Helen Theodorou, et al. · Nutrients · 13

Postbiotics: Mapping the Trend

2024 · Veroniki Stelmach, George Stavrou, et al. · Nutrients · 7

Beyond Analgesia: Psychobiotics as an Adjunctive Approach to Pain Management in Gastrointestinal Oncology—A Post Hoc Analysis from the ProDeCa Study

2025 · Georgios Tzikos, Alexandra-Eleftheria Menni, et al. · Nutrients · 3

Neurocosmetics or Hype? Psychobiotic Potential of Strain-Specific Cosmeceuticals

2026 · Alexandra-Eleftheria Menni, Helen Theodorou, et al. · Nutrients · 2

Longitudinal Trajectories of Physical and Mental Health-Related Quality of Life Following Psychobiotic Supplementation in Gastrointestinal Oncology Patients: A Post Hoc Analysis of the ProDeCa Study

2026 · Georgios G. Tzikos, Alexandra-Eleftheria Menni, et al. · Nutrients

Works count: 7

Citation count: 75

H-index: 4

I10-index: 3