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Showing 1 to 12 of 29 entries
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Heterogenization of a chiral bis(oxazoline) catalyst by grafting onto silica.

Organic letters

Rechavi D, Lemaire M.
PMID: 11483043
Org Lett. 2001 Aug 09;3(16):2493-6. doi: 10.1021/ol016117p.

[reaction: see text] We report here the first heterogenization of a bis(oxazoline) ligand on an inorganic (silica) surface. The activity and enantioselectivity of this new material as a catalyst for the Diels-Alder reaction were checked, and it was shown...

Depletion of glutathione system enzymes of the liver and erythrocytes in a rat model of acute iron poisoning.

Toxicology mechanisms and methods

Weinbaum S, Kozer E, Evans S, Bar-Haim A, Zandback Y, Lahat E, Petrov I, Alkan Y, Siman-Tov Y, Rechavi M, Goldstein L, Berkovitch M.
PMID: 20020847
Toxicol Mech Methods. 2008 Jan;18(8):623-6. doi: 10.1080/15376510802282212.

ABSTRACT The proposed mechanism of iron-induced hepatotoxicity is free radical formation. It was hypothesized that the glutathione system of the liver and erythrocytes will be affected by acute iron poisoning. Male Wistar rats, 6-8 weeks of age, were assigned...

Induction of polyploidy by nuclear fusion mechanism upon decreased expression of the nuclear envelope protein LAP2β in the human osteosarcoma cell line U2OS.

Molecular cytogenetics

Ben-Shoshan SO, Simon AJ, Jacob-Hirsch J, Shaklai S, Paz-Yaacov N, Amariglio N, Rechavi G, Trakhtenbrot L.
PMID: 24472424
Mol Cytogenet. 2014 Jan 28;7(1):9. doi: 10.1186/1755-8166-7-9.

BACKGROUND: Polyploidy has been recognized for many years as an important hallmark of cancer cells. Polyploid cells can arise through cell fusion, endoreplication and abortive cell cycle. The inner nuclear membrane protein LAP2β plays key roles in nuclear envelope...

Corrigendum to: A new cis-acting regulatory element driving gene expression in the zebrafish pineal gland.

Bioinformatics (Oxford, England)

Alon S, Eisenberg E, Jacob-Hirsch J, Rechavi G, Vatine G, Toyama R, Coon SL, Klein DC, Gothilf Y.
PMID: 31102508
Bioinformatics. 2019 Oct 15;35(20):4206. doi: 10.1093/bioinformatics/btz410.

No abstract available.

Can brain activity transmit transgenerationally?.

Current topics in developmental biology

Miska EA, Rechavi O.
PMID: 33992150
Curr Top Dev Biol. 2021;144:1-18. doi: 10.1016/bs.ctdb.2021.03.001. Epub 2021 Apr 10.

Memories encoded in the parent's brain should not be able to transfer to the progeny. This assumption, which is compatible with the tenets of modern neuroscience and genetics, is challenged by new insights regarding inheritance of transgenerational epigenetic responses....

Occurrence of BNT162b2 Vaccine Adverse Reactions Is Associated with Enhanced SARS-CoV-2 IgG Antibody Response.

Vaccines

Rechavi Y, Shashar M, Lellouche J, Yana M, Yakubovich D, Sharon N.
PMID: 34579214
Vaccines (Basel). 2021 Sep 01;9(9). doi: 10.3390/vaccines9090977.

Promoting SARS-CoV-2 vaccination has been a global mission since the first vaccines were approved for emergency use. Alongside the excitement following the possibility of eradicating SARS-CoV-2 and ending the COVID-19 pandemic, there has been ample vaccine hesitancy, some due...

Germ Granules Allow Transmission of Small RNA-Based Parental Responses in the "Germ Plasm".

iScience

Lev I, Rechavi O.
PMID: 33305186
iScience. 2020 Nov 19;23(12):101831. doi: 10.1016/j.isci.2020.101831. eCollection 2020 Dec 18.

In the recent decade small RNA-based inheritance has been implicated in a variety of transmitted physiological responses to the environment. In

Enantioselective catalysis using heterogeneous bis(oxazoline) ligands: which factors influence the enantioselectivity?.

Chemical reviews

Rechavi D, Lemaire M.
PMID: 12371890
Chem Rev. 2002 Oct;102(10):3467-94. doi: 10.1021/cr020008m.

No abstract available.

Correction to: Novel Mutations in RASGRP1 Are Associated with Immunodeficiency, Immune Dysregulation, and EBV-Induced Lymphoma.

Journal of clinical immunology

Somekh I, Marquardt B, Liu Y, Rohlfs M, Hollizeck S, Karakukcu M, Unal E, Yilmaz E, Patiroglu T, Cansever M, Frizinsky S, Vishnvenskia-Dai V, Rechavi E, Stauber T, Simon AJ, Lev A, Klein C, Kotlarz D, Somech R.
PMID: 30099695
J Clin Immunol. 2018 Aug;38(6):711. doi: 10.1007/s10875-018-0541-8.

The original version of this article unfortunately contained mistakes in Author's name, in Table 1 and in result section.

Correction: Overcoming Resistance of Cancer Cells to PARP-1 Inhibitors with Three Different Drug Combinations.

PloS one

Yalon M, Tuval-Kochen L, Castel D, Moshe I, Mazal I, Cohen O, Avivi C, Rosenblatt K, Aviel-Ronen S, Schiby G, Yahalom J, Amariglio N, Pfeffer R, Lawrence YR, Toren A, Rechavi G, Paglin S.
PMID: 27548061
PLoS One. 2016 Aug 22;11(8):e0161799. doi: 10.1371/journal.pone.0161799. eCollection 2016.

[This corrects the article DOI: 10.1371/journal.pone.0155711.].

Examination of exhaustive cloning attempts reveals that C. elegans piRNAs, transposons, and repeat sequences are efficiently cloned in yeast, but not in bacteria.

Frontiers in genetics

Sagy O, Shamir R, Rechavi O.
PMID: 25221566
Front Genet. 2014 Aug 28;5:275. doi: 10.3389/fgene.2014.00275. eCollection 2014.

Genome sequencing requires insertion of random fragments of the sequenced organism's DNA into a unicellular host, most often Escherichia coli bacteria. This manipulation was found in the past to be analogous to naturally occurring horizontal gene transfer, and moreover...

Dynamic regulation of N.

Nature communications

Ben-Haim MS, Pinto Y, Moshitch-Moshkovitz S, Hershkovitz V, Kol N, Diamant-Levi T, Beeri MS, Amariglio N, Cohen HY, Rechavi G.
PMID: 34893620
Nat Commun. 2021 Dec 10;12(1):7185. doi: 10.1038/s41467-021-27421-2.

The prevalent m

Showing 1 to 12 of 29 entries