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Showing 1 to 12 of 22 entries
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ROS Metabolism Perturbation as an Element of Mode of Action of Allelochemicals.

Antioxidants (Basel, Switzerland)

Staszek P, Krasuska U, Ciacka K, Gniazdowska A.
PMID: 34829519
Antioxidants (Basel). 2021 Oct 20;10(11). doi: 10.3390/antiox10111648.

The allelopathic interaction between plants is one of the elements that influences plant communities. It has been commonly studied by applying tissue extracts onto the acceptors or by treating them with isolated allelotoxins. Despite descriptive observations useful for agricultural...

Effect of Nitrogen Reactive Compounds on Aging in Seed.

Frontiers in plant science

Ciacka K, Krasuska U, Staszek P, Wal A, Zak J, Gniazdowska A.
PMID: 32733516
Front Plant Sci. 2020 Jul 08;11:1011. doi: 10.3389/fpls.2020.01011. eCollection 2020.

Reactive nitrogen species (RNS) are universal compounds that are constantly present in plant cells. RNS function depends on their actual level (the "nitrosative door" concept), duration of plant exposure to RNS and the context of the exposure. RNS are...

Toxicity of .

Plants (Basel, Switzerland)

Tyminski M, Ciacka K, Staszek P, Gniazdowska A, Krasuska U.
PMID: 34961269
Plants (Basel). 2021 Dec 17;10(12). doi: 10.3390/plants10122800.

L-Tyrosine (Tyr) is one of the twenty proteinogenic amino acids and also acts as a precursor for secondary metabolites. Tyr is prone to modifications, especially under conditions of cellular redox imbalance. The oxidation of Tyr precursor phenylalanine leads to...

Physicochemical and Biological Study of .

Tomography (Ann Arbor, Mich.)

Koźmiński P, Gawęda W, Rzewuska M, Kopatys A, Kujda S, Dudek MK, Halik PK, Królicki L, Gniazdowska E.
PMID: 34941642
Tomography. 2021 Dec 01;7(4):829-842. doi: 10.3390/tomography7040070.

This paper presents the application of ciprofloxacin as a biologically active molecule (vector) for delivering diagnostic radiopharmaceuticals to the sites of bacterial infection. Ciprofloxacin-based radioconjugates containing technetium-99m or gallium-68 radionuclides were synthesised, and their physicochemical (stability, lipophilicity) and biological...

First Account of Phylogeographic Variation, Larval Characters, and Laboratory Rearing of the Endangered Cobblestone Tiger Beetle Cicindelidia marginipennis.

Insects

Gwiazdowski RA, Andersen JC, Knisley CB, Griffin BP, Elkinton JS.
PMID: 33081250
Insects. 2020 Oct 16;11(10). doi: 10.3390/insects11100708.

The cobblestone tiger beetle, Cicindelidia marginipennis (Dejean, 1831) is a North American species specializing in riparian habitats from New Brunswick, Canada, to Alabama in the United States. In the United States, this species is state-listed as threatened or endangered...

Toxicity of .

Plants (Basel, Switzerland)

Tyminski M, Ciacka K, Staszek P, Gniazdowska A, Krasuska U.
PMID: 34961269
Plants (Basel). 2021 Dec 17;10(12). doi: 10.3390/plants10122800.

L-Tyrosine (Tyr) is one of the twenty proteinogenic amino acids and also acts as a precursor for secondary metabolites. Tyr is prone to modifications, especially under conditions of cellular redox imbalance. The oxidation of Tyr precursor phenylalanine leads to...

Corroborating molecular species discovery: Four new pine-feeding species of Chionaspis (Hemiptera, Diaspididae).

ZooKeys

Vea IM, Gwiazdowski RA, Normark BB.
PMID: 23717184
Zookeys. 2013 Feb 18;(270):37-58. doi: 10.3897/zookeys.270.2910. Print 2013.

The genus Chionaspis (Hemiptera, Diaspididae) includes two North American species of armored scale insects feeding on Pinaceae: Chionaspis heterophyllae Cooley, and Chionaspis pinifoliae (Fitch). Despite the economic impact of conifer-feeding Chionaspis on horticulture, the species diversity in this group...

Comparison of Two Distinct House Ball Communities Involved in an HIV Prevention Study: Baseline Data from the POSSE Project.

Journal of HIV/AIDS & social services

Hosek S, Castillo M, Hotton A, Balthazar C, Gwiazdowski B, Laboy R, Davis K, Lemos D, Harper GW, Bell M.
PMID: 33013233
J HIV AIDS Soc Serv. 2019;18(4):399-416. doi: 10.1080/15381501.2019.1673868. Epub 2019 Oct 07.

For many Black/African American gay, bisexual, and other young men who have sex with men (B-GBMSM), the House/Ball Community (HBC) offers a social network where they can be free to express diverse sexual and gender identities, but HIV prevalence...

Towards a catalogue of biodiversity databases: An ontological case study.

Biodiversity data journal

Blair J, Gwiazdowski R, Borrelli A, Hotchkiss M, Park C, Perrett G, Hanner R.
PMID: 32269475
Biodivers Data J. 2020 Mar 27;8:e32765. doi: 10.3897/BDJ.8.e32765. eCollection 2020.

Biodiversity informatics depends on digital access to credible information about species. Many online resources host species' data, but the lack of categorisation for these resources inhibits the growth of this entire field. To explore possible solutions, we examined the...

Canavanine Increases the Content of Phenolic Compounds in Tomato (.

Plants (Basel, Switzerland)

Staszek P, Krasuska U, Bederska-Błaszczyk M, Gniazdowska A.
PMID: 33213049
Plants (Basel). 2020 Nov 17;9(11). doi: 10.3390/plants9111595.

Canavanine (CAN) is a nonproteinogenic amino acid, and its toxicity comes from its utilization instead of arginine in many cellular processes. As presented in previous experiments, supplementation of tomato (

Physicochemical and Biological Study of .

Tomography (Ann Arbor, Mich.)

Koźmiński P, Gawęda W, Rzewuska M, Kopatys A, Kujda S, Dudek MK, Halik PK, Królicki L, Gniazdowska E.
PMID: 34941642
Tomography. 2021 Dec 01;7(4):829-842. doi: 10.3390/tomography7040070.

This paper presents the application of ciprofloxacin as a biologically active molecule (vector) for delivering diagnostic radiopharmaceuticals to the sites of bacterial infection. Ciprofloxacin-based radioconjugates containing technetium-99m or gallium-68 radionuclides were synthesised, and their physicochemical (stability, lipophilicity) and biological...

The Effects of DNA Covalent Adducts on in Vitro Transcription.

Chemical reviews

Gniazdowski M, Cera C.
PMID: 11848767
Chem Rev. 1996 Mar 28;96(2):619-634. doi: 10.1021/cr940049l.

No abstract available.

Showing 1 to 12 of 22 entries