1. M. Piludu, M.I. Mednieks, A.R.Hand: “Cyclic AMP-Receptor Proteins in Human Salivary Glands.” Eur J Morphol 40: (4): 219-225, 2002. .

2. M. Piludu, SA.Rayment, B.Liu, GD.Offner, FG.Oppenheim, RF.Troxler, AR.Hand: “Electron microscopic immunogold localization of salivary mucins MG1 and MG2 in human submandibular and sublingual glands.” J Histochem Cytochem., 51(1):69-79, 2003. .

3. M. Ahmad, M. Piludu, F. G. Oppenheim, E. J. Helmerhorst, and A. R. Hand “Immunocytochemical Localization of Histatins in Human Salivary Glands.” J Histochem Cytochem., 52(3): 361–370, 2004. .

4. M.S. Lantini, M. Cossu, M. Isola, M. Piras and M. Piludu. “Subcellular Localisation of Epidermal Growth Factor Receptor in Human Submandibular Gland.” J Anat. 208(5):595-596,2006.

5. M. Piludu, M.S. Lantini, M Cossu, M. Piras, F.G. Oppenheim, E.J. Helmerhorst, W. Siqueira, A.R. Hand. Salivary histatins in human deep posterior lingual glands (of von Ebner). Arch Oral Biol. 2006 Nov;51(11):967-73. .

6. M. Piras, G. Diaz, B. Tandler, S. Bernardini, M. Cossu, M.S. Lantini, A.M. Falchi, M. Melis, M. Piludu: A simple method to obtain en face sections of flat tissue culture cells. Microsc Res Tech. 2006 Nov;69(11):924-6. .

7. M Piludu , M Cossu, A De Lisa , M Piras, Lantini MS. Ultrastructural localization of glycodelin oligosaccharides Le-x and Le-y in human seminal vesicles by immunogold staining. J Anat. ,2007 210, pp352-356.

8. G. Diaz, M. Melis, A. Musinu, M. Piludu, M. Piras, A.M. Falchi “Localization of MTT formazan in lipid droplets. An alternative hypothesis about the nature of formazan granules and aggregates.” Eur J Histochem. 2007 51 (3): 213-218. .

9. Falchi AM, Battetta B, Sanna F, Piludu M, Sogos V, Serra M, Melis M, Putzolu M, Diaz G. ‘Intracellular cholesterol changes induced by translocator protein (18 kDa) TSPO/PBR ligands.’ Neuropharmacology. 2007 Aug;53(2):318-29. Epub 2007 Jun 2. .

10. M. Piludu, A. R. Hand, M. Cossu and M. Piras 'Immunocytochemical localization of MG1 mucin in human bulbourethral glands' J. Anat. (2009) 214, pp179–182