Dr. Ehud Shahar

Research Group Leader

Scientific Publications

Development of toxin-antitoxin self-destructive bacteria, aimed for salmonella vaccination.

Gruzdev N, Pitcovski J, Katz C, Ruimi N, Eliahu D, Noach C, Rosenzweig E, Finger A, Shahar E.

Vaccine. 2023 Jul 1:S0264-410X(23)00777-6. doi: 10.1016/j.vaccine.2023.06.074. Online ahead of print.
PMID: 37400285

Endotoxin-free gram-negative bacterium as a system for production and secretion of recombinant proteins.

Shahar E, Emquies K, Bloch I, Eliahu D, Ben Adiva R, Pitcovski J, Yadid I.
Appl Microbiol Biotechnol. 2023 Jan;107(1):287-298. doi: 10.1007/s00253-022-12295-1. Epub 2022 Nov 29.
PMID: 36445389

Protection against avian coronavirus conferred by oral vaccination with live bacteria secreting LTB-fused viral proteins.

Lublin A, Katz C, Gruzdev N, Yadid I, Bloch I, Farnoushi Y, Simanov L, Berkowitz A, Elyahu D, Pitcovski J, Shahar E.

Vaccine. 2022 Jan 31;40(5):726-733. doi: 10.1016/j.vaccine.2021.12.053. Epub 2021 Dec 30.
PMID: 34998606 Free PMC article.

Oral subunit SARS-CoV-2 vaccine induces systemic neutralizing IgG, IgA and cellular immune responses and can boost neutralizing antibody responses primed by an injected vaccine.

Pitcovski J, Gruzdev N, Abzach A, Katz C, Ben-Adiva R, Brand-Shwartz M, Yadid I, Ratzon-Ashkenazi E, Emquies K, Israeli H, Haviv H, Rapoport I, Bloch I, Shadmon R, Eitan Z, Eliahu D, Hilel T, Laster M, Kremer-Tal S, Byk-Tennenbaum T, Shahar E.
Vaccine. 2022 Feb 16;40(8):1098-1107. doi: 10.1016/j.vaccine.2022.01.025. Epub 2022 Jan 19.
PMID: 35078662 Free PMC article.

Newcastle disease virus: is an updated attenuated vaccine needed?

Shahar E, Haddas R, Goldenberg D, Lublin A, Bloch I, Bachner Hinenzon N, Pitcovski J.
Avian Pathol. 2018 Oct;47(5):467-478. doi: 10.1080/03079457.2018.1488240. Epub 2018 Jul 5.
PMID: 29897786

Pair-epitopes vaccination: enabling offspring vaccination in the presence of maternal antibodies

Pitcovski, J., Pitcovski, E., Goldenberg, d., and Shahar, E.
Avian Pathology 2017 Volume Accepted

Review: Melanoma antigens and related immunological markers

Pitcovski, J., Shahar, E., Aizenshtein, E. and Gorodetsky, R.
Critical Reviews in Oncology/Hematology 2017 Volume 115 Pages 36-49

Variation among replicates can influence repeatability

Jacob Pitcovski, Ehud Shahar and Avigdor Cahaner
In Stepping in the Same River Twice: Replication in Biological Research ,2017, Ayelet Shavit and Aaron M. Ellison Ed. ,Yale University Press , Pages

Formation of multimeric antibodies for self-delivery of active monomers

Dekel Y, Machluf Y, Gefen T, Eidelshtein G, A Kotlyar, Bram Y, Shahar E, Reslane F, Aizenshtein E and Pitcovski J.
Drug Delivery 2017 Volume 24 Issue 1 Pages 199-208

Practical aspects in the use of passive immunization as an alternative to attenuated viral vaccines.

Aizenshtein, E., Yosipovich, R, Kvint, M, Shadmon, R, Krispel, S, Shuster, E, Finger, A, Banet-Noach, C, Shahar, E and Jacob Pitcovski
Vaccine 2016 Volume 34 Pages 2513?2518

Targeted microbeads for attraction and induction of specific innate immune response in the tumor microenvironment

E. Shahar; R. Gorodetsky; E. Gaberman; E. Aizenshtein; J. Pitcovski
Vaccine 2010 Volume 28 Issue 45 Pages 7279-7287