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Showing 1 to 12 of 33 entries
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Spectrum of Reactivity with Three Monoclonal Antibodies-MHM6(CD23), L30(CD24) and UCHB1-in B-Cell Leukaemias.

Leukemia & lymphoma

Bain B, Morilla R, Monard S, Kokai Y, Catovsky D.
PMID: 27457294
Leuk Lymphoma. 1990;3(2):97-102. doi: 10.3109/10428199009050982.

Cells from patients with a range of B-cell leukaemias have been investigated for reactivity with three monoclonal antibodies-MHM6 (CD23), L30 (CD24) and UCHB1. Cells in suspension were studied by indirect immunofluorescence and fixed cells in cytospin preparations by an...

Gene I, a potential cell-to-cell movement locus of cauliflower mosaic virus, encodes an RNA-binding protein.

Proceedings of the National Academy of Sciences of the United States of America

Citovsky V, Knorr D, Zambryski P.
PMID: 11607169
Proc Natl Acad Sci U S A. 1991 Mar 15;88(6):2476-80. doi: 10.1073/pnas.88.6.2476.

Cauliflower mosaic virus (CaMV) is a double-stranded DNA (dsDNA) pararetrovirus capable of cell-to-cell movement presumably through intercellular connections, the plasmodesmata, of the infected plant. This movement is likely mediated by a specific viral protein encoded by the gene I...

Probing Plasmodesmal Transport with Plant Viruses.

Plant physiology

Citovsky V.
PMID: 12231888
Plant Physiol. 1993 Aug;102(4):1071-1076. doi: 10.1104/pp.102.4.1071.

No abstract available.

From host recognition to T-DNA integration: the function of bacterial and plant genes in the Agrobacterium-plant cell interaction.

Molecular plant pathology

Tzfira T, Citovsky V.
PMID: 20572967
Mol Plant Pathol. 2000 Jul 01;1(4):201-12. doi: 10.1046/j.1364-3703.2000.00026.x.

UNLABELLED: Abstract Agrobacterium tumefaciens and its related species, A. rhizogenes and A. vitis, are the only known bacterial pathogens which 'genetically invade' host plants and stably integrate part of their genetic material into the host cell genome. Thus, A....

Comparison between nuclear localization of nopaline- and octopine-specific Agrobacterium VirE2 proteins in plant, yeast and mammalian cells.

Molecular plant pathology

Tzfira T, Citovsky V.
PMID: 20573004
Mol Plant Pathol. 2001 May 01;2(3):171-6. doi: 10.1046/j.1364-3703.2001.00065.x.

SUMMARY In a unique case of trans-kingdom DNA transfer, Agrobacterium genetically transforms plants by transferring its DNA segment into the host cell nucleus and integrating it into the plant genome. One of the central players in this process is...

A study of non-elastic reaction rates for the ADS materials in the environment of spallation neutrons produced by 1.6 GeV d-beam.

Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine

Bhatia C, Adam J, Kumar V, Katovsky K, Majerle M, Solnyshkin AA, Tsoupko-Sitnikov VM.
PMID: 22204785
Appl Radiat Isot. 2012 Jul;70(7):1254-60. doi: 10.1016/j.apradiso.2011.11.020. Epub 2011 Nov 20.

For the design and modeling of Accelerator Driven sub-critical System (ADS) a detailed study of response of ADS materials to the spallation neutrons is required. For this purpose reaction rates of different reactions like (n, xn) and (n, xnyp)...

A mutation in negative regulator of basal resistance WRKY17 of Arabidopsis increases susceptibility to Agrobacterium-mediated genetic transformation.

F1000Research

Lacroix B, Citovsky V.
PMID: 24358874
F1000Res. 2013 Feb 06;2:33. doi: 10.12688/f1000research.2-33.v1. eCollection 2013.

Agrobacterium is a phytopathogenic bacterium that induces crown gall disease in many plant species by transferring and integrating a segment of its own DNA (T-DNA) into its host genome. Whereas Agrobacterium usually does not trigger an extensive defense response...

Integration of the Topic of Social Justice into High School Biology Curricula.

Science & education

Upegui D, Coiro J, Battle S, Kraus R, Fastovsky D.
PMID: 34658533
Sci Educ (Dordr). 2021 Oct 11;1-19. doi: 10.1007/s11191-021-00287-y. Epub 2021 Oct 11.

Systemic oppression includes inequitable education that historically does not fully prepare students for comprehensive participation in society. The tools of science education, however, uniquely enable students to explore social inequities as well as the natural world. Thus, a role...

Cytogenetic Findings and Survival in B-cell Chronic Lymphocytic Leukemia. Second IWCCLL Compilation of Data on 662 Patients.

Leukemia & lymphoma

Juliusson G, Oscier D, Juliusson G, Gahrton G, Oscier D, Fitchett M, Ross F, Brito-Babapulle V, Catovsky D, Knuutila S, Elonen E, Lechleitner M, Tanzer J, Schoenwald M, Castoldi GL, Cuneo A, Nowell P, Peterson L, Kay N.
PMID: 27463475
Leuk Lymphoma. 1991;5:21-5. doi: 10.3109/10428199109103374.

Chromosome analysis on CLL-cells from 649 patients revealed clonal changes in 311 cases (48%). The most common abnormalities were trisomy 12 (n = 112), and structural changes on the long arm of chromosome 13 (n = 62), most of...

TRANSPORT OF PROTEINS AND NUCLEIC ACIDS THROUGH PLASMODESMATA.

Annual review of plant physiology and plant molecular biology

Ghoshroy S, Lartey R, Sheng J, Citovsky V.
PMID: 15012255
Annu Rev Plant Physiol Plant Mol Biol. 1997 Jun;48:27-50. doi: 10.1146/annurev.arplant.48.1.27.

Despite a potentially key role in cell-to-cell communication, plant intercellular connections-the plasmodesmata-have long been a biological "black box." Little is known about their protein composition, regulatory mechanisms, or transport pathways. However, recent studies have shed some light on plasmodesmal...

Hijacking of the Host SCF Ubiquitin Ligase Machinery by Plant Pathogens.

Frontiers in plant science

Magori S, Citovsky V.
PMID: 22645554
Front Plant Sci. 2011 Nov 22;2:87. doi: 10.3389/fpls.2011.00087. eCollection 2011.

The SCF (SKP1-CUL1-F-box protein) ubiquitin ligase complex mediates polyubiquitination of proteins targeted for degradation, thereby controlling a plethora of biological processes in eukaryotic cells. Although this ubiquitination machinery is found and functional only in eukaryotes, many non-eukaryotic pathogens also...

Structure of Biocompatible Coatings Produced from Hydroxyapatite Nanoparticles by Detonation Spraying.

Nanoscale research letters

Nosenko V, Strutynska N, Vorona I, Zatovsky I, Dzhagan V, Lemishko S, Epple M, Prymak O, Baran N, Ishchenko S, Slobodyanik N, Prylutskyy Y, Klyui N, Temchenko V.
PMID: 26625888
Nanoscale Res Lett. 2015 Dec;10(1):464. doi: 10.1186/s11671-015-1160-4. Epub 2015 Dec 01.

Detonation-produced hydroxyapatite coatings were studied by scanning electron microscopy (SEM), X-ray powder diffraction (XRD), Raman spectroscopy, and electron paramagnetic resonance (EPR) spectroscopy. The source material for detonation spraying was a B-type carbonated hydroxyapatite powder. The coatings consisted of tetracalcium...

Showing 1 to 12 of 33 entries