Potential diagnostic and prognostic of efferocytosis-related unwanted soluble receptors/ligands as new non-invasive biomarkers in disorders: a review

• Published in: Molecular biology reports Vol. 49; no. 6; pp. 5133 - 5152
• Main Authors: Tajbakhsh, Amir, Gheibihayat, Seyed Mohammad, Taheri, Ramezan Ali, Fasihi-Ramandi, Mahdi, Bajestani, Abolfazl Nesaei, Taheri, Abolfazl
• Format: Journal Article
• Language: English
• Published: Dordrecht Springer Netherlands 01.06.2022; Springer Nature B.V
• Subjects: Adaptor proteins; Animal Anatomy; Animal Biochemistry; Apoptosis; Biomarkers; Biomedical and Life Sciences; Calcium-binding protein; Clinical aspects; Histology; Homeostasis; Inflammation; Life Sciences; Ligands; Morphology; Prognosis; Receptor density; Review; Troponin; Troponin T; Body fluids; Biomarker; Soluble factors; Shedding; Targeted therapy; Diagnostic discriminator; Decoy receptors
• ISSN: 0301-4851; 1573-4978
• DOI: 10.1007/s11033-022-07224-4

Efferocytosis is the process by which apoptotic cells are removed without inflammation to maintain tissue homeostasis, prevent unwanted inflammatory responses, and inhibit autoimmune responses. Coordination of efferocytosis occurs via many surfaces and chemotactic molecules and adaptors. Recently, soluble positive or negative mediators of efferocytosis, have been more noticeable as non-invasive valuable biomarkers in prognosis and targeted therapy. These soluble factors can be detected in different bodily fluids, such as serum, plasma, and urine as a non-invasive method. There are lots of studies that have tried to show the importance of receptors and ligands in disorders; while a few studies tried to indicate the importance of soluble forms of receptors/ligands and their clinical aspects as a systemic compound and shedding of targets related to efferocytosis. Some of these soluble forms also can be as sensitive as specific biomarkers for certain diseases compared with routine biomarkers, such as soluble circulatory Lectin-like oxidized low-density lipoprotein receptor-1 vs. troponin T in the acute coronary syndrome. Thus, this review tried to gain more understanding about efferocytosis-related unwanted soluble receptors/ligands, their roles, the clinical significance, and potential for diagnosis, and prognosis related to different diseases.