Black Phosphorus Cytotoxicity Assessments Pitfalls: Advantages
and Disadvantages of Metabolic and Morphological Assays

J 2019

Black Phosphorus Cytotoxicity Assessments Pitfalls: Advantages and Disadvantages of Metabolic and Morphological Assays

FOJTŮ, Michaela, Jan BALVAN, Martina RAUDENSKÁ, Tomáš VIČAR, Daniel BOUSA et. al.

Základní údaje

Originální název

Black Phosphorus Cytotoxicity Assessments Pitfalls: Advantages and Disadvantages of Metabolic and Morphological Assays

Autoři

FOJTŮ, Michaela (203 Česká republika, garant, domácí), Jan BALVAN (203 Česká republika, domácí), Martina RAUDENSKÁ (203 Česká republika, domácí), Tomáš VIČAR (203 Česká republika, domácí), Daniel BOUSA (203 Česká republika), Zdeněk SOFER (203 Česká republika), Michal MASAŘÍK (203 Česká republika, domácí) a Martin PUMERA (203 Česká republika)

Vydání

Chemistry - A European Journal, WEINHEIM, Wiley, 2019, 0947-6539

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

21002 Nano-processes ;

Stát vydavatele

Německo

Utajení

není předmětem státního či obchodního tajemství

Odkazy

URL

Impakt faktor

Impact factor: 4.857

Kód RIV

RIV/00216224:14110/19:00107233

Organizační jednotka

Lékařská fakulta

DOI

http://dx.doi.org/10.1002/chem.201804434

UT WoS

000454705500041

Klíčová slova anglicky

2D nanomaterials; black phosphorus; cytotoxicity; holographic microscopy; interference; nanoparticles; viability

Štítky

14110515, rivok

Příznaky

Mezinárodní význam, Recenzováno

Změněno: 28. 1. 2020 08:48, Mgr. Tereza Miškechová

Anotace

V originále

Black phosphorus (BP) belongs to a group of 2D nanomaterials and nowadays attracts constantly increasing attention. Parallel to the growing utilization of BP nanomaterial increase also the requirements for the thorough comprehension of its potential impact on human and animal health. The aim of this study was to compare and discuss five assays commonly used for the cytotoxicity assessments of nanomaterials with a special focus on BP nanoparticles. A comprehensive survey of factors and pitfalls is provided that should be accounted for when assessing their toxicity and pointed to their inconsistency. BP might introduce various levels of interference during toxicity assessments depending on its concentration applied. More importantly, the BP toxicity evaluation was found to be influenced by the nature of assay chosen. These are based on different principles and do not have to assess all the cellular events equally. A commercial assay based on the measurement of protease activity was identified to be the most suitable for the BP toxicity assessment. Further, the benefit of time-lapse quantitative phase imaging for nanomaterial toxicity evaluation was highlighted. Unlike the conventional assessments it provides real-time analysis of the processes accompanying BP administration and enables to understand them deeper and in the context.

Návaznosti

GA18-24089S, projekt VaV

Název: Kvantitativní fázová mikroskopie pro 3D kvalitativní charakterizaci nádorových buněk

Investor: Grantová agentura ČR, Quantitative phase microscopy for 3D qualitative characterization of cancer cells

MUNI/A/1157/2017, interní kód MU

Název: Kardiovaskulární systém napříč obory - od molekulární diagnostiky po klinická vyšetření (Akronym: KADIMOKLIN)

Investor: Masarykova univerzita, Kardiovaskulární systém napříč obory - od molekulární diagnostiky po klinická vyšetření, DO R. 2020_Kategorie A - Specifický výzkum - Studentské výzkumné projekty

Citovat

FOJTŮ, Michaela, Jan BALVAN, Martina RAUDENSKÁ, Tomáš VIČAR, Daniel BOUSA, Zdeněk SOFER, Michal MASAŘÍK a Martin PUMERA. Black Phosphorus Cytotoxicity Assessments Pitfalls: Advantages and Disadvantages of Metabolic and Morphological Assays. Chemistry - A European Journal. WEINHEIM: Wiley, 2019, roč. 25, č. 1, s. 349-360. ISSN 0947-6539. Dostupné z: https://dx.doi.org/10.1002/chem.201804434.

@article{1486913,
   author = {Fojtů, Michaela and Balvan, Jan and Raudenská, Martina and Vičar, Tomáš and Bousa, Daniel and Sofer, Zdeněk and Masařík, Michal and Pumera, Martin},
   article_location = {WEINHEIM},
   article_number = {1},
   doi = {http://dx.doi.org/10.1002/chem.201804434},
   keywords = {2D nanomaterials; black phosphorus; cytotoxicity; holographic microscopy; interference; nanoparticles; viability},
   language = {eng},
   issn = {0947-6539},
   journal = {Chemistry - A European Journal},
   title = {Black Phosphorus Cytotoxicity Assessments Pitfalls: Advantages and Disadvantages of Metabolic and Morphological Assays},
   url = {http://dx.doi.org/10.1002/chem.201804434},
   volume = {25},
   year = {2019}
}

TY  - JOUR
ID  - 1486913
AU  - Fojtů, Michaela - Balvan, Jan - Raudenská, Martina - Vičar, Tomáš - Bousa, Daniel - Sofer, Zdeněk - Masařík, Michal - Pumera, Martin
PY  - 2019
TI  - Black Phosphorus Cytotoxicity Assessments Pitfalls: Advantages and Disadvantages of Metabolic and Morphological Assays
JF  - Chemistry - A European Journal
VL  - 25
IS  - 1
SP  - 349-360
EP  - 349-360
PB  - Wiley
SN  - 09476539
KW  - 2D nanomaterials
KW  - black phosphorus
KW  - cytotoxicity
KW  - holographic microscopy
KW  - interference
KW  - nanoparticles
KW  - viability
UR  - http://dx.doi.org/10.1002/chem.201804434
L2  - http://dx.doi.org/10.1002/chem.201804434
N2  - Black phosphorus (BP) belongs to a group of 2D nanomaterials and nowadays attracts constantly increasing attention. Parallel to the growing utilization of BP nanomaterial increase also the requirements for the thorough comprehension of its potential impact on human and animal health. The aim of this study was to compare and discuss five assays commonly used for the cytotoxicity assessments of nanomaterials with a special focus on BP nanoparticles. A comprehensive survey of factors and pitfalls is provided that should be accounted for when assessing their toxicity and pointed to their inconsistency. BP might introduce various levels of interference during toxicity assessments depending on its concentration applied. More importantly, the BP toxicity evaluation was found to be influenced by the nature of assay chosen. These are based on different principles and do not have to assess all the cellular events equally. A commercial assay based on the measurement of protease activity was identified to be the most suitable for the BP toxicity assessment. Further, the benefit of time-lapse quantitative phase imaging for nanomaterial toxicity evaluation was highlighted. Unlike the conventional assessments it provides real-time analysis of the processes accompanying BP administration and enables to understand them deeper and in the context.
ER  -

FOJTŮ, Michaela, Jan BALVAN, Martina RAUDENSKÁ, Tomáš VIČAR, Daniel BOUSA, Zdeněk SOFER, Michal MASAŘÍK a Martin PUMERA. Black Phosphorus Cytotoxicity Assessments Pitfalls: Advantages and Disadvantages of Metabolic and Morphological Assays. \textit{Chemistry - A European Journal}. WEINHEIM: Wiley, 2019, roč.~25, č.~1, s.~349-360. ISSN~0947-6539. Dostupné z: https://dx.doi.org/10.1002/chem.201804434.

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