Works by Velcheva, Iliana

Results: 65

Toxicological impact of a neonicotinoid insecticide and an organophosphorus fungicide on bighead carp (Hypophthalmichthys nobilis Richardson, 1845) gills: a comparative study.

Published in:

North-Western Journal of Zoology, 2020, v. 16, n. 1, p. 64

By:

STOYANOVA, Stela;
NYESTE, Krisztian;
GEORGIEVA, Elenka;
UCHIKOV, Petar;
VELCHEVA, Iliana;
YANCHEVA, Vesela

Publication type:

Article

Histological and biochemical changes in liver of common carp (Cyprinus carpio L.) under metal exposure.

Published in:

North-Western Journal of Zoology, 2016, v. 12, n. 2, p. 261

By:

GEORGIEVA, Elenka;
YANCHEVA, Vesela;
VELCHEVA, Iliana;
ILIEV, Ilia;
VASILEVA, Tonka;
BIVOLARSKI, Veselin;
BECHEVA, Maria;
STOYANOVA, Stela

Publication type:

Article

Assessment of trace and macroelement accumulation in cyprinid juveniles as bioindicators of aquatic pollution: effects of diets and habitat preferences.

Published in:

Scientific Reports, 2024, v. 14, n. 1, p. 1, doi. 10.1038/s41598-024-61986-4

By:

Nyeste, Krisztián;
Zulkipli, Nurfatin;
Uzochukwu, Ifeanyi Emmanuel;
Somogyi, Dóra;
Nagy, László;
Czeglédi, István;
Harangi, Sándor;
Baranyai, Edina;
Simon, Edina;
Nagy, Sándor Alex;
Velcheva, Iliana;
Yancheva, Vesela;
Antal, László

Publication type:

Article

Which Is More Toxic? Evaluation of the Short-Term Toxic Effects of Chlorpyrifos and Cypermethrin on Selected Biomarkers in Common Carp (Cyprinus carpio , Linnaeus 1758).

Published in:

Toxics, 2021, v. 9, n. 6, p. 125, doi. 10.3390/toxics9060125

By:

Georgieva, Elenka;
Yancheva, Vesela;
Stoyanova, Stela;
Velcheva, Iliana;
Iliev, Ilia;
Vasileva, Tonka;
Bivolarski, Veselin;
Petkova, Eleonora;
László, Brigitta;
Nyeste, Krisztián;
Antal, László

Publication type:

Article

Nature-Based Solutions for the Sustainable Management of Urban Soils and Quality of Life Improvements.

Published in:

Land (2012), 2022, v. 11, n. 4, p. N.PAG, doi. 10.3390/land11040569

By:

Petrova, Slaveya;
Velcheva, Iliana;
Nikolov, Bogdan;
Angelov, Nikola;
Hristozova, Gergana;
Zaprjanova, Penka;
Valcheva, Ekaterina;
Golubinova, Irena;
Marinov-Serafimov, Plamen;
Petrov, Petar;
Stefanova, Veneta;
Varbanova, Evelina;
Georgieva, Deyana;
Stefanova, Violeta;
Marhova, Mariyana;
Tsankova, Marinela;
Iliev, Ivan

Publication type:

Article

Buffer Green Patches around Urban Road Network as a Tool for Sustainable Soil Management.

Published in:

Land (2012), 2022, v. 11, n. 3, p. 343, doi. 10.3390/land11030343

By:

Petrova, Slaveya;
Nikolov, Bogdan;
Velcheva, Iliana;
Angelov, Nikola;
Valcheva, Ekaterina;
Katova, Aneliya;
Golubinova, Irena;
Marinov-Serafimov, Plamen

Publication type:

Article

Biomarkers in European perch ( Perca fluviatilis) liver from a metal-contaminated dam lake.

Published in:

Biologia, 2014, v. 69, n. 11, p. 1615, doi. 10.2478/s11756-014-0460-y

By:

Yancheva, Vesela;
Georgieva, Elenka;
Velcheva, Iliana;
Iliev, Ilia;
Vasileva, Tonka;
Petrova, Slaveya;
Stoyanova, Stela

Publication type:

Article

Ecological classification of the amphibian and reptilian fauna in the city of Plovdiv.

Published in:

Journal of BioScience & Biotechnology, 2015, p. 259

By:

Mollov, Ivelin;
Velcheva, Iliana

Publication type:

Article

Thiamethoxam causes histochemical changes in the liver of Aristichthys nobilis Rich., 1845.

Published in:

Journal of BioScience & Biotechnology, 2015, v. 4, n. 3, p. 321

By:

Stoyanova, Stela;
Yancheva, Vesela;
Velcheva, Iliana;
Atanasova, Pepa;
Georgieva, Elenka

Publication type:

Article

Freshwater habitats in Plovdiv town and its surroundings and their importance for the biodiversity.

Published in:

Journal of BioScience & Biotechnology, 2015, v. 4, n. 2, p. 139

By:

Georgiev, Dilyan;
Petrova, Slaveya;
Gecheva, Gana;
Velcheva, Iliana;
Tsekov, Angel;
Yancheva, Vesela;
Nikolov, Bogdan;
Stoyanova, Stela;
Valcheva, Ekaterina;
Mollov, Ivelin

Publication type:

Article

Assessment of the urban trees health status on the base of nutrient and pigment content in their leaves.

Published in:

Journal of BioScience & Biotechnology, 2014, v. 3, n. 1, p. 69

By:

Petrova, Slaveya T.;
Yurukova, Lilyana D.;
Velcheva, Iliana G.

Publication type:

Article

Effects of the insecticide "Actara 25 WG" on the glyconeogenesis in the liver of common carp (Cyprinus carpio L.).

Published in:

Journal of BioScience & Biotechnology, 2012, v. 1, n. 3, p. 249

By:

Stoyanova, Stela;
Georgieva, Elenka;
Velcheva, Iliana;
Yancheva, Vesela;
Atanasova, Pepa

Publication type:

Article

Horse chestnut (Aesculus hippocastanum L.) as a biomonitor of air pollution in the town of Plovdiv (Bulgaria).

Published in:

Journal of BioScience & Biotechnology, 2012, v. 1, n. 3, p. 241

By:

Petrova, Slaveya;
Yurukova, Lilyana;
Velcheva, Iliana

Publication type:

Article

Physiological measurements of the Mediterranean mussel (Mytilus galloprovincialis Lamarck, 1819) from the Bulgarian Black Sea as biomarkers for multistressor environment.

Published in:

ZooNotes, 2024, p. 1, doi. 10.69085/zn20240238

By:

YANCHEVA, VESELA;
VELCHEVA, ILIANA;
GEORGIEVA, ELENKA;
STOYANOVA, STELA;
TODOROVA, BORISLAVA;
NYESTE, KRISZTIAN;
ANTAL, LASZLO

Publication type:

Article

Stress on stress response in wild and farmed Mediterranean mussels (Mytilus galloprovincialis Lamarck, 1819) from Sozopol, Black Sea (Bulgaria).

Published in:

ZooNotes, 2024, p. 1, doi. 10.69085/zn20240241

By:

YANCHEVA, VESELA;
VELCHEVA, ILIANA;
GEORGIEVA, ELENKA;
STOYANOVA, STELA;
TODOROVA, BORISLAVA;
NYESTE, KRISZTIAN;
ANTAL, LASZLO

Publication type:

Article

Exposure to polybrominated diphenyl ethers impairs the health condition of Zebra Mussel, Dreissena polymorpha (Pallas, 1771).

Published in:

ZooNotes, 2023, p. 1

By:

YANCHEVA, VESELA;
VELCHEVA, ILIANA;
GEORGIEVA, ELENKA;
TODOROVA, BORISLAVA;
NYESTE, KRISZTIÁN;
ANTAL, LÁSZLÓ;
STOYANOVA, STELA

Publication type:

Article

Chronic toxicity of microplastics have lethal effects on common carp (Cyprinus carpio Linnaeus, 1785).

Published in:

ZooNotes, 2023, p. 1

By:

YANCHEVA, VESELA;
TODOROVA, BORISLAVA;
TODOROVA-BAMBALDOKOVA, DOBRINKA;
GEORGIEVA, ELENKA;
VELCHEVA, ILIANA;
STOYANOVA, STELA

Publication type:

Article

Microplastic pollution -- are there potential toxic threats for aquatic animals in Bulgaria?

Published in:

ZooNotes, 2023, p. 1

By:

TODOROVA, BORISLAVA;
TODOROVABAMBALDOKOVA, DOBRINKA;
STOYANOVA, STELA;
GEORGIEVA, ELENKA;
VELCHEVA, ILIANA;
YANCHEVA, VESELA

Publication type:

Article

Common carp (Cyprinus carpio Linnaeus, 1785): a species equally important for aquaculture and aquatic toxicology.

Published in:

ZooNotes, 2022, p. 1

By:

YANCHEVA, VESELA;
STOYANOVA, STELA;
TODOROVA, BORISLAVA;
GEORGIEVA, ELENKA;
VELCHEVA, ILIANA

Publication type:

Article

Zebra mussel (Dreissena polymorpha Pallas, 1771): the invasive bioindicator for freshwater quality?

Published in:

ZooNotes, 2022, p. 1

By:

YANCHEVA, VESELA;
STOYANOVA, STELA;
TODOROVA, BORISLAVA;
GEORGIEVA, ELENKA;
VELCHEVA, ILIANA

Publication type:

Article

Ingestion of plastics in the European bass (Dicentrarchus labrax Linnaeus, 1758): first known observation in the city of Plovdiv, Bulgaria.

Published in:

ZooNotes, 2022, p. 1

By:

YANCHEVA, VESELA;
STOYANOVA, STELA;
TODOROVA, BORISLAVA;
GEORGIEVA, ELENKA;
VELCHEVA, ILIANA

Publication type:

Article

Toxic pesticides effects on the respiration rate in Dreissena polymorpha (Pallas, 1771).

Published in:

ZooNotes, 2021, p. 1

By:

YANCHEVA, VESELA;
MOLLOV, IVELIN;
STOYANOVA, STELA;
TODOROVA, BORISLAVA;
VELCHEVA, ILIANA;
GEORGIEVA, ELENKA

Publication type:

Article

Lipid accumulation in Cyprinus carpio (Linnaeus, 1785) liver induced by thiamethoxam.

Published in:

ZooNotes, 2019, n. 136-141, p. 1

By:

STOYANOVA, STELA;
GEORGIEVA, ELENKA;
VELCHEVA, ILIANA;
ATANASOVA, PEPA;
YANCHEVA, VESELA

Publication type:

Article

Histochemical alterations in liver of Common Carp Cyprinus carpio (Linnaeus, 1785) after glyphosate exposure: Preliminary study.

Published in:

ZooNotes, 2019, n. 136-141, p. 1

By:

YANCHEVA, VESELA;
GEORGIEVA, ELENKA;
VELCHEVA, ILIANA;
ATANASOVA, PEPA;
STOYANOVA, STELA

Publication type:

Article

Cadmium (Cd) affects the gill structure and respiration rate of Common Carp (Cyprinus carpio L.).

Published in:

ZooNotes, 2016, p. 1

By:

YANCHEVA, VESELA;
MOLLOV, IVELIN;
VELCHEVA, ILIANA;
STOYANOVA, STELA;
GEORGIEVA, ELENKA

Publication type:

Article

Multi-Biomarker Assessment in Common Carp (Cyprinus carpio, Linnaeus 1758) Liver after Acute Chlorpyrifos Exposure.

Published in:

Water (20734441), 2020, v. 12, n. 6, p. 1837, doi. 10.3390/w12061837

By:

Stoyanova, Stela;
Georgieva, Elenka;
Velcheva, Iliana;
Iliev, Ilia;
Vasileva, Tonka;
Bivolarski, Veselin;
Tomov, Stoil;
Nyeste, Krisztián;
Antal, László;
Yancheva, Vesela

Publication type:

Article

Integrated Monitoring with Moss-Bag and Mussel Transplants in Reservoirs.

Published in:

Water (20734441), 2020, v. 12, n. 6, p. 1800, doi. 10.3390/w12061800

By:

Gecheva, Gana;
Yancheva, Vesela;
Velcheva, Iliana;
Georgieva, Elenka;
Stoyanova, Stela;
Arnaudova, Desislava;
Stefanova, Violeta;
Georgieva, Deyana;
Genina, Vesela;
Todorova, Borislava;
Mollov, Ivelin

Publication type:

Article

Heavy metal effects on the lysosomal membrane stability and respiratory rate in Chinese Pond Mussel (Sinanodonta woodiana) under ex situ exposure: preliminary data.

Published in:

Biharean Biologist, 2016, v. 10, n. 1, p. 55

By:

YANCHEVA, Vesela;
MOLLOV, Ivelin;
VELCHEVA, Iliana;
GEORGIEVA, Elenka;
STOYANOVA, Stela

Publication type:

Article

Zinc Content in the Organs and Tissues of Freshwater Fish from the Kardjali and Studen Kladenets Dam Lakes in Bulgaria.

Published in:

Turkish Journal of Zoology, 2006, v. 30, n. 1, p. 1

By:

Velcheva, Iliana G.

Publication type:

Article

MACRO AND MICROELEMENTS CONTENT OF URBAN SOILS FROM PLOVDIV (BULGARIA).

Published in:

Scientific Papers. Series A. Agronomy, 2020, v. 63, n. 1, p. 104

By:

NIKOLOV, Bogdan;
PETROVA, Slaveya;
VELCHEVA, Iliana;
ANGELOV, Nikola;
VALCHEVA, Ekaterina;
ZAPRIANOVA, Penka;
HRISTOZOVA, Gergana;
VARBANOVA, Evelina;
GEORGIEVA, Deyana;
STEFANOVA, Violeta

Publication type:

Article

DYNAMICS OF SOIL PROPERTIES UNDER A POLLUTION GRADIENT IN URBAN AREAS (PLOVDIV, BULGARIA).

Published in:

Scientific Papers. Series A. Agronomy, 2018, v. 61, p. 109

By:

PETROVA, Slaveya;
NIKOLOV, Bogdan;
VELCHEVA, Iliana;
Yankova, Mariya;
Kogan, Emiliya;
ZHELEVA, Elena;
VALCHEVA, Ekaterina;
ALEXANDROV, Alexandar;
MARHOVA, Mariana;
TSANKOVA, Marinela;
ILIEV, Ivan

Publication type:

Article

Nature-Based Solutions to Reduce Air Pollution: A Case Study from Plovdiv, Bulgaria, Using Trees, Herbs, Mosses and Lichens.

Published in:

Forests (19994907), 2024, v. 15, n. 6, p. 928, doi. 10.3390/f15060928

By:

Petrova, Slaveya;
Velcheva, Iliana;
Nikolov, Bogdan

Publication type:

Article

Antioxidant Responses and Adaptation Mechanisms of Tilia tomentosa Moench, Fraxinus excelsior L. and Pinus nigra J. F. Arnold towards Urban Air Pollution.

Published in:

Forests (19994907), 2022, v. 13, n. 10, p. 1689, doi. 10.3390/f13101689

By:

Petrova, Slaveya;
Velcheva, Iliana;
Nikolov, Bogdan;
Vasileva, Tonka;
Bivolarski, Veselin

Publication type:

Article

Effects of Submaximal Training on Ghrelin in Female and Male Rats with Dietary-Induced Metabolic Syndrome.

Published in:

Acta Zoologica Bulgarica, 2024, v. 76, n. 2, p. 197

By:

Hrischev, Petar;
Atanassova, Pepa;
Georgieva, Katerina;
Yancheva, Vesela;
Stoyanova, Stela;
Velcheva, Iliana;
Georgieva, Elenka

Publication type:

Article

Histochemical and Biochemical Alterations in Zebra Mussel Dreissena polymoprha (Pallas, 1771) after Cadmium and Polyaromatic Hydrocarbons Exposure.

Published in:

Acta Zoologica Bulgarica, 2020, p. 155

By:

Yancheva, Vesela;
Velcheva, Iliana;
Iliev, Ilia;
Vasileva, Tonka;
Bivolarski, Veselin;
Georgieva, Elenka;
Stoyanova, Stela

Publication type:

Article

Cadmium and Polyaromatic Hydrocarbons Exposure Changes the Condition Indices in Dreissena polymorpha (Pallas, 1771): A Case Study.

Published in:

Acta Zoologica Bulgarica, 2020, p. 141

By:

Stoyanova, Stela;
Mollov, Ivelin;
Velcheva, Iliana;
Georgieva, Elenka;
Yancheva, Vesela

Publication type:

Article

Bioaccumulation of Polyaromatic Hydrocarbons and Cadmium and its Toxic Effects on Zebra Mussel Dreissena polymorpha (Pallas, 1771) (Bivalvia: Dreissenidae).

Published in:

Acta Zoologica Bulgarica, 2019, v. 71, n. 4, p. 567

By:

Yancheva, Vesela;
Velcheva, Iliana;
Georgieva, Elenka;
Stoyanova, Stela

Publication type:

Article

A histopathological study on the Caucasian dwarf goby from an anthropogenically loaded site in Hungary using multiple tissues analyses.

Published in:

Acta Zoologica, 2020, v. 101, n. 4, p. 431, doi. 10.1111/azo.12310

By:

Yancheva, Vesela;
Georgieva, Elenka;
Stoyanova, Stela;
Velcheva, Iliana;
Somogyi, Dóra;
Nyeste, Krisztián;
Antal, László

Publication type:

Article

Cytogenetic testing of heavy metal and cyanide contaminated river waters in a mining region of Southwest Bulgaria.

Published in:

Journal of Cell & Molecular Biology, 2005, v. 4, n. 2, p. 99

By:

Ivanova, Evgeniya;
Staikova, Teodora A.;
Velcheva, Iliana

Publication type:

Article

EFFECTS OF CADMIUM (Cd) ON THE LYSOSOMAL MEMBRANE STABILITY AND RESPIRATION RATE OF TWO FRESHWATER MOLLUSKS UNDER ex situ EXPOSURE: PRELIMINARY DATA.

Published in:

South-Western Journal of Horticulture Biology & Environment, 2016, v. 7, n. 1, p. 27

By:

YANCHEVA, Vesela;
MOLLOV, Ivelin;
VELCHEVA, Iliana;
GEORGIEVA, Elenka;
STOYANOVA, Stela

Publication type:

Article

Sustainable development of rural areas in protected territory – a case study from Strandzha, Bulgaria.

Published in:

Ecologia Balkanica, 2024, v. 16, n. 1, p. 49

By:

Petrova, Slaveya;
Nikolov, Bogdan;
Tokmakov, Dimitar;
Lyubomirov, Slavi;
Popov, Rumen;
Asenov, Stanislav;
Velcheva, Iliana;
Yancheva, Vesela;
Georgieva, Elenka;
Stoyanova, Stela

Publication type:

Article

Polybrominated diphenyl ethers' exposure causes changes in the physiology of zebra mussel, Dreissena polymorpha (Pallas, 1771).

Published in:

Ecologia Balkanica, 2023, v. 15, n. 2, p. 151

By:

Yancheva, Vesela;
Velcheva, Iliana;
Georgieva, Elenka;
Nyeste, Krisztán;
Antal, László;
Todorova, Borislava;
Stoyanova, Stela

Publication type:

Article

Pesticides induce fatty degeneration in liver of Cyprinus carpio (Linnaeus 1758) after acute exposure.

Published in:

Ecologia Balkanica, 2023, v. 15, n. 2, p. 77

By:

Georgieva, Elenka;
Kovacheva, Eleonora;
Yancheva, Vesela;
Velcheva, Iliana;
Hrischev, Petar;
Atanassova, Pepa;
Tomov, Stoil;
Stoyanova, Stela

Publication type:

Article

Are Mytilus species suitable bioindicators for assessing aquatic pollution along the Black Sea Coast? A review.

Published in:

Ecologia Balkanica, 2023, v. 15, n. 1, p. 49

By:

Yancheva, Vesela;
Velcheva, Iliana;
Georgieva, Elenka;
Stoyanova, Stela;
Todorova, Borislava;
Antal, László;
Nyeste, Krisztián

Publication type:

Article

Histochemical and Biochemical Changes in Common Carp (Cyprinus carpio Linnaeus, 1785) Liver after Cypermethrin and Chlorpyrifos Exposure.

Published in:

Ecologia Balkanica, 2022, v. 14, n. 2, p. 123

By:

Kovacheva, Eleonora;
Georgieva, Elenka;
Velcheva, Iliana;
Iliev, Ilia;
Vasileva, Tonka;
Bivolarski, Veselin;
Nikolova, Mima;
Todorova, Borislava;
Todorova-Bambaldokova, Dobrinka;
Yancheva, Vesela;
Tomov, Stoil;
Stoyanova, Stela

Publication type:

Article

Acute Histopathological Changes in Common carp (Cyprinus carpio Linnaeus, 1785) Gills: Pirimiphos-methyl, 2, 4 - Dichlorophenoxyacetic Acid and Propamocarb Hydrochloride Effects.

Published in:

Ecologia Balkanica, 2022, v. 14, n. 2, p. 143

By:

Kovacheva, Eleonora;
Georgieva, Elenka;
Velcheva, Iliana;
Nikolova, Mima;
Atanassova, Pepa;
Todorova, Borislava;
Todorova-Bambaldokova, Dobrinka;
Yancheva, Vesela;
Stoyanova, Stela;
Tomov, Stoil

Publication type:

Article

A Review on Multi-Biomarkers in Fish for the Assessment of Aquatic Ecosystem Contamination with Organic Pollutants.

Published in:

Ecologia Balkanica, 2021, v. 13, n. 2, p. 321

By:

Georgieva, Elenka;
Velcheva, Iliana;
Yancheva, Vesela;
Stoyanova, Stela;
Vasileva, Tonka;
Bivolarski, Veselin;
Todorova, Borislava;
Iliev, Ilia

Publication type:

Article

Effect of Cycocel 750 SL on Germination and Initial Development of Some Sorghum Species.

Published in:

Ecologia Balkanica, 2020, v. 12, n. 1, p. 11

By:

Golubinova, Irena A.;
Nikolov, Bogdan N.;
Petrova, Slaveya T.;
Velcheva, Iliana G.;
Valcheva, Ekaterina G.;
Marinov-Serafimov, Plamen A.

Publication type:

Article

Accumulation of Heavy Metals in the Urban Soils of Natural Monument "Bunardzhik" (Plovdiv, Bulgaria).

Published in:

Ecologia Balkanica, 2019, v. 11, n. 2, p. 215

By:

Nikolov, Bogdan;
Velcheva, Iliana;
Zheleva, Elena;
Zaprianova, Penka;
Valcheva, Ekaterina;
Bileva, Tatyana;
Petrova, Slaveya

Publication type:

Article

Histochemical Alterations in Bighead Carp (Hypophthalmichthys nobilis Richardson, 1845) Liver Under Two Pesticides Exposure: A Comparative Study.

Published in:

Ecologia Balkanica, 2019, v. 11, n. 2, p. 63

By:

Stoyanova, Stela;
Georgieva, Elenka;
Velcheva, Iliana;
Yancheva, Vesela

Publication type:

Article