Search Results - "BARABASZ, ANNA"

Zn/Cd status-dependent accumulation of Zn and Cd in root parts in tobacco is accompanied by specific expression of ZIP genes by Palusińska, Małgorzata, Barabasz, Anna, Kozak, Katarzyna, Papierniak, Anna, Maślińska, Karolina, Antosiewicz, Danuta Maria

“…Root-to-shoot translocation of zinc (Zn) and cadmium (Cd) depends on the concentrations of both metals in the medium. A previous study on tobacco (Nicotiana…”
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Regulation and Function of Metal Uptake Transporter NtNRAMP3 in Tobacco by Kozak, Katarzyna, Papierniak-Wygladala, Anna, Palusińska, Małgorzata, Barabasz, Anna, Antosiewicz, Danuta Maria

“…Natural resistance-associated macrophage protein ( NRAMP ) genes encode proteins with low substrate specificity, important for maintaining metal cross…”
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Suppression of NtZIP4A / B Changes Zn and Cd Root-to-Shoot Translocation in a Zn/Cd Status-Dependent Manner by Maślińska-Gromadka, Karolina, Barabasz, Anna, Palusińska, Małgorzata, Kozak, Katarzyna, Antosiewicz, Danuta Maria

“…In tobacco, the efficiency of Zn translocation to shoots depends on Zn/Cd status. Previous studies pointed to the specific contribution of root parts in the…”
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Functional Analysis of NtZIP4B and Zn Status-Dependent Expression Pattern of Tobacco ZIP Genes by Barabasz, Anna, Palusińska, Małgorzata, Papierniak, Anna, Kendziorek, Maria, Kozak, Katarzyna, Williams, Lorraine Elizabeth, Antosiewicz, Danuta Maria

“…Tobacco is frequently considered as a plant useful for phytoremediation of metal-contaminated soil, despite the mechanisms for regulation of uptake and…”
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Contribution of NtZIP1-Like to the Regulation of Zn Homeostasis by Papierniak, Anna, Kozak, Katarzyna, Kendziorek, Maria, Barabasz, Anna, Palusińska, Małgorzata, Tiuryn, Jerzy, Paterczyk, Bohdan, Williams, Lorraine E, Antosiewicz, Danuta M

“…Tobacco has frequently been suggested as a candidate plant species for use in phytoremediation of metal contaminated soil but knowledge on the regulation of…”
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Expression of AtECA3 in tobacco modifies its responses to manganese, zinc and calcium by Barabasz, Anna, Mills, Rebecca Fay, Trojanowska, Ewa, Williams, Lorraine Elizabeth, Antosiewicz, Danuta Maria

“…► Ectopic expression of AtECA3: improved Mn-efficiency on moderate Mn (2 μM); increased tolerance to excess of Mn (100 μM); increased tolerance to…”
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NtZIP5A/B is involved in the regulation of Zn/Cu/Fe/Mn/Cd homeostasis in tobacco by Palusińska, Małgorzata, Barabasz, Anna, Antosiewicz, Danuta Maria

“…Plants grow in soils with varying concentrations of microelements, often in the presence of toxic metals e.g. Cd. To cope, they developed molecular mechanisms…”
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HMA4 expression in tobacco reduces Cd accumulation due to the induction of the apoplastic barrier by Siemianowski, Oskar, Barabasz, Anna, Kendziorek, Maria, Ruszczyńska, Anna, Bulska, Ewa, Williams, Lorraine Elizabeth, Antosiewicz, Danuta Maria

“…Ectopic expression in tobacco (Nicotiana tabacum v. Xanthi) of the export protein AtHMA4 (responsible in Arabidopsis for the control of Zn/Cd root to shoot…”
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NtZIP11, a new Zn transporter specifically upregulated in tobacco leaves by toxic Zn level by Kozak, Katarzyna, Papierniak, Anna, Barabasz, Anna, Kendziorek, Maria, Palusińska, Małgorzata, Williams, Lorraine Elizabeth, Antosiewicz, Danuta Maria

“…[Display omitted] •NtZIP11 is a plasma membrane protein mediating Zn uptake, but not Fe, Mn or Cd.•NtZIP11 is highly expressed in leaves and upregulated by…”
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The ratio of Zn to Cd supply as a determinant of metal-homeostasis gene expression in tobacco and its modulation by overexpressing the metal exporter AtHMA4 by Barabasz, Anna, Klimecka, Maria, Kendziorek, Maria, Weremczuk, Aleksandra, Ruszczyńska, Anna, Bulska, Ewa, Antosiewicz, Danuta Maria

“…This study links changes in the tobacco endogenous metal-homeostasis network caused by transgene expression with engineering of novel features. It also…”
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Identification and characterization of a tobacco metal tolerance protein, NtMTP2 by Papierniak-Wygladala, Anna, Kozak, Katarzyna, Barabasz, Anna, Palusińska, Małgorzata, Całka, Małgorzata, Maślińska, Karolina, Antosiewicz, Danuta Maria

“…Metal tolerance proteins (MTPs) from the CDF (Cation Diffusion Facilitator) family are efflux transporters that play a crucial role in metal homeostasis by…”
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Development of Zn‐related necrosis in tobacco is enhanced by expressing AtHMA4 and depends on the apoplastic Zn levels by SIEMIANOWSKI, OSKAR, BARABASZ, ANNA, WEREMCZUK, ALEKSANDRA, RUSZCZYŃSKA, ANNA, BULSKA, EWA, WILLIAMS, LORRAINE ELIZABETH, ANTOSIEWICZ, DANUTA MARIA

“…The aim of the ms was to better understand the Zn‐sensitive phenotype obtained as a result of expression of AtHMA4 (coding for a Zn‐export protein) in tobacco…”
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Metal accumulation in tobacco expressing Arabidopsis halleri metal hyperaccumulation gene depends on external supply by Barabasz, Anna, Krämer, Ute, Hanikenne, Marc, Rudzka, Justyna, Antosiewicz, Danuta Maria

“…Engineering enhanced transport of zinc to the aerial parts of plants is a major goal in bio-fortification. In Arabidopsis halleri, high constitutive expression…”
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Determination the Usefulness of AhHMA4p1::AhHMA4 Expression in Biofortification Strategies by Weremczuk, Aleksandra, Barabasz, Anna, Ruszczyńska, Anna, Bulska, Ewa, Antosiewicz, Danuta Maria

“…AhHMA4 from Arabidopsis thaliana encodes Zn/Cd export protein that controls Zn/Cd translocation to shoots. The focus of this manuscript is the evaluation of…”
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Phenotypic and molecular consequences of overexpression of metal-homeostasis genes by Antosiewicz, Danuta M, Barabasz, Anna, Siemianowski, Oskar

“…Metal hyperaccumulating plants are able to store very large amounts of metals in their shoots. There are a number of reasons why it is important to be able to…”
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Engineering high Zn in tomato shoots through expression of AtHMA4 involves tissue-specific modification of endogenous genes by Kendziorek, Maria, Klimecka, Maria, Barabasz, Anna, Borg, Sören, Rudzka, Justyna, Szczęsny, Paweł, Antosiewicz, Danuta Maria

“…To increase the Zn level in shoots, AtHMA4 was ectopically expressed in tomato under the constitutive CaMV 35S promoter. However, the Zn concentration in the…”
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Metal response of transgenic tomato plantsexpressing P1B-ATPase by Barabasz, Anna, Wilkowska, Anna, Ruszczyńska, Anna, Bulska, Ewa, Hanikenne, Marc, Czarny, Magdalena, Krämer, Ute, Antosiewicz, Danuta Maria

“…Heterologous expression of HMA4 (P1B‐ATPase) in plants is a useful strategy to engineer altered metal distribution in tissues for biofortification or…”
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Approach to engineer tomato by expression of AtHMA4 to enhance Zn in the aerial parts by Kendziorek, Maria, Barabasz, Anna, Rudzka, Justyna, Tracz, Katarzyna, Mills, Rebecca F., Williams, Lorraine E., Antosiewicz, Danuta Maria

“…The aim of this work was to assess the potential for using AtHMA4 to engineer enhanced efficiency of Zn translocation to shoots, and to increase the Zn…”
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Development of Z n‐related necrosis in tobacco is enhanced by expressing AtHMA4 and depends on the apoplastic Z n levels by SIEMIANOWSKI, OSKAR, BARABASZ, ANNA, WEREMCZUK, ALEKSANDRA, RUSZCZYŃSKA, ANNA, BULSKA, EWA, WILLIAMS, LORRAINE ELIZABETH, ANTOSIEWICZ, DANUTA MARIA

“…The aim of the ms was to better understand the Zn‐sensitive phenotype obtained as a result of expression of AtHMA4 (coding for a Zn‐export protein) in tobacco…”
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Expression of HvHMA2 in tobacco modifies ZnaFeaCd homeostasis by Barabasz, Anna, Wilkowska, Anna, Tracz, Katarzyna, RuszczyAska, Anna, Bulska, Ewa, Mills, Rebecca, Williams, Lorraine, Antosiewicz, Danuta

“…HvHMA2 is a plasma membrane P1B-ATPase from barley that functions in Zn/Cd root-to-shoot transport. To assess the usefulness of HvHMA2 for modifying the metal…”
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