Rumiana Ganeva: PBMC Therapy – A Breakthrough in Repeated Implantation Failure
Rumiana Ganeva, PhD Biologist at Sofia University St. Kliment Ohridski, shared a post on LinkedIn about a paper published in Immuno:
“Excited to Share New Publication!
Our latest research on intrauterine autologous PBMC therapy and its impact on endometrial immunity and IVF success in women with repeated implantation failure has just been published in Immuno.
In this study, we examined how PBMC treatment reshapes the endometrial immune environment. We found notable increases in macrophages and T helper cells, and a higher macrophage/T-cell ratio in women who achieved clinical pregnancy — suggesting a meaningful immune signature linked to implantation success.
This work reflects my teams ongoing focus on reproductive immunology, spatial image analysis, and data-driven approaches to improve IVF outcomes.
Read the full article here.”
Title: Intrauterine Autologous PBMC Therapy: Effects on Endometrial Immunity and IVF Success in Repeated Implantation Failure
Authors: Rumiana Ganeva, Dimitar Parvanov, Margarita Ruseva, Maria Handzhiyska, Jinahn Safir, Lachezar Jelezarsky, Teodora Tihomirova, Dimitar Metodiev, Georgi Stamenov, Savina Hadjidekova

Stay updated on all scientific advances in the field of fertility with Fertility News.
-
Jun 15, 2026, 12:21Zara Grigoryan: Open Expert Dialogue to Shape Women’s Health in Armenia
-
Jun 15, 2026, 12:12Abhishek Saxena։ Can a 5PN Embryo Develop Normally?
-
Jun 15, 2026, 12:02Does Growth Hormone Help in IVF? – Fertility Plus
-
Jun 15, 2026, 11:55Allen Morgan: PRP in Fertility Treatment, Emerging Evidence and Future Directions
-
Jun 15, 2026, 11:49Hereditary Gynecologic Cancer Care Is Evolving, but Access and Health Systems Remain Unequal – IJGO
-
Jun 15, 2026, 11:41Celebrating Community and Support at the Annual Fertili’Tea Party! – CFAS
-
Jun 15, 2026, 11:37Christopher Robinson: Outcomes in Late Preterm and Term Births with Gestational Diabetes vs Normoglycemia
-
Jun 15, 2026, 11:34Registration Now Open for Fertility 2027 – British Fertility Society
-
Jun 15, 2026, 11:28Ioakeim Sapantzoglou: Excited to Share Our Latest Publication in Archives of Gynecology and Obstetrics!
