Results 71 to 80 of about 29,331 (220)

Micronucleus assay in aquatic animals [PDF]

Mutagenesis, 2010
Aquatic pollutants produce multiple consequences at organism, population, community and ecosystem level, affecting organ function, reproductive status, population size, species survival and thus biodiversity. Among these, carcinogenic and mutagenic compounds are the most dangerous as their effects may exert a damage beyond that of individual and may be
Claudia, Bolognesi, Makoto, Hayashi
openaire   +2 more sources

The Significance of Macronucleus and Micronucleus.

, 1938
THE SIGNIFICANCE OF MACRONUCLEUS AND MICRONUCLEUS. The Significance of Macronucleus and Micronucleus. (vol. XIV, 2) (-
Reynolds, J. M.
core   +1 more source

Nonrandom Localization of DNA Sequences in the Crescent Micronucleus of \u3cem\u3eTetrahymena\u3c/em\u3e

, 1985
The premeiotic micronucleus of Tetrahymena thermophila elongates parallel to the long axis of the cell. In fixed cells one end of this crescent micronucleus appears thicker than the other, and either end may be oriented toward the anterior of the cell ...
Karrer, Kathleen M., KATHLEEN M. KARRER
core   +1 more source

Micronucleus test in frillfin goby Bathygobius soporator (Valenciennes, 1873) from tide pools of Salvador city (Brazil). [PDF]

, 2014
The genotoxic effects of metals were evaluated in Bathygobius soporator using the micronucleus test. The frequencies of micronuclei in fish erythrocytes cells of sampling points were elevated when compared to the controls (P < 0.05). Micronucleus test
Rosário, Igor Rios, Eduardo Mendes Da Silva, Galindo, Toni Pablo Souto, Toni Pablo Souto Galindo, Igor Rios Rosário, da Silva, Eduardo Mendes   +5 more
core   +1 more source

In vivo micronucleus test for JointAlive^® in ICR mice bone marrow cells.

, 2023
In vivo micronucleus test for JointAlive® in ICR mice bone marrow cells.
Xin Li (51274), Shengcan Zou (17181432), Yuanyuan Wang (20181), Zimin Liu (10509550), Dehai Gao (17181435), Yanling Mu (4737747), Shanglong Wang (12045182), Jiancheng Zong (12045185), Li Li (14993)   +8 more
core   +1 more source

Cytogenotoxic and Molecular Assessment of Pyrethrins on Non‐Target Allium cepa Roots

Environmental Toxicology, EarlyView.
ABSTRACT The pyrethrins, which form a part of naturally occurring insecticidal chemicals derived from chrysanthemum flowers, not only provide rapid knockdown of a broad spectrum of insect pests but are also widely used in integrated pest management due to a generally favorable safety profile, largely attributed to low mammalian toxicity.
Yudum Yeltekin Uğur, Rahsan Ilikci‐Sagkan, Recep Liman   +2 more
wiley   +1 more source

Cytokinesis-blocked micronucleus assay results showing Mean and Standard Error values for Nuclear Division Index (NDI), Frequency of Micronucleus Binucleated Cells (FMNB), Frequency of Micronuclei (FMN), Nucleoplasmic Bridges (NB) and Nuclear Buds from each treatment with materials and controls.

, 2019
Cytokinesis-blocked micronucleus assay results showing Mean and Standard Error values for Nuclear Division Index (NDI), Frequency of Micronucleus Binucleated Cells (FMNB), Frequency of Micronuclei (FMN), Nucleoplasmic Bridges (NB) and Nuclear Buds from ...
Letícia de Aquino Penteado (7274147), Sidney José de Lima Ribeiro (7274153), Maurício Cavicchioli (7274141), Sybele Saska Specian (7274144), Fernanda Coelho (7274138), Raquel Mantuaneli Scarel-Caminaga (3691807), Ticiana Sidorenko de Oliveira Capote (7274156), Alexandra Ivo de Medeiros (7274150)   +7 more
core   +1 more source

Trace Levels of Triclosan May Affect Root Growth and Morphology in Cultivated Plants

Environmental Toxicology, EarlyView.
ABSTRACT Triclosan (TCS) is a micropollutant frequently detected in biosolids applied to agricultural soils. In soil solution—where it is potentially bioavailable to roots—it occurs at residual concentrations (ng L−1). Nevertheless, the ecotoxicological implications of TCS exposure in agricultural crops at these concentrations are still not fully ...
Lizandra de Souza Ratuchinski, Edson Araujo de Almeida, Matheus Cristiano Hermann Massariol, Diego Espirito Santo, Carmem Lúcia Henrich, Bianca da Cruz, Danielle Cristina da Silva de Oliveira, Gideã Taques Tractz, Regiane da Silva Gonzalez, Osvaldo Valarini Junior, Ana Paula Peron   +10 more
wiley   +1 more source

Automated urine analysis of atypical urothelial cells for urothelial carcinoma: a prospective study

BJU International, EarlyView.
Objectives To prospectively evaluate the diagnostic value of atypical urothelial cells (Atyp.C), an automatically determined quantitative parameter of the Sysmex UF‐5000 urine particle analyser (Sysmex Corp., Kobe, Japan), as a non‐invasive biomarker for urothelial carcinoma (UC). Early diagnosis of UC remains challenging despite advances in diagnostic
Maximilian Reimann, Thorsten Schlomm, Nathalie Winkler, Jeutner Jonathan, Jodie Maksoud, Ardita Aleti, Kai Kappert, Katharina Friedrich, Amir Jahic   +8 more
wiley   +1 more source

Evaluation of the edible safety of Amaranthus caudatus seeds based on cellular and toxicological experiments [PDF]

Zhongguo niangzao
A toxicological evaluation for edible safety of Amaranthus caudatus seeds was conducted. In the acute oral toxicity test, SPF mice was administered a one-time gavage at a dose of 10 000 mg/kg.
A Ruhan, LU Bingyun, HE Mengchao, ZHONG Heng, HAN Xinglin, LUO Ruiqi, WANG Deliang
doaj   +1 more source