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Showing 1 to 12 of 29 entries
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Assessment of the impact of genetically modified LibertyLink.

Toxicology reports

Tyshko NV, Zhminchenko VM, Selyaskin KE, Pashorina VA, Utembaeva NT, Tutelyan VA.
PMID: 28962249
Toxicol Rep. 2014 Jun 11;1:330-340. doi: 10.1016/j.toxrep.2014.05.013. eCollection 2014.

This publication presents the assessment of the impact of genetically modified (GM) LibertyLink

Transfer of Silver Nanoparticles through the Placenta and Breast Milk during in vivo Experiments on Rats.

Acta naturae

Melnik EA, Buzulukov YP, Demin VF, Demin VA, Gmoshinski IV, Tyshko NV, Tutelyan VA.
PMID: 24307938
Acta Naturae. 2013 Jul;5(3):107-15.

Silver nanoparticles (NPs), widely used in the manufacture of various types of consumer products and for medical applications, belong to novel types of materials that pose potential risks to human health. The potential negative effects of the influence of...

Molding of hydrogel microstructures to create multiphenotype cell microarrays.

Analytical chemistry

Koh WG, Itle LJ, Pishko MV.
PMID: 14588018
Anal Chem. 2003 Nov 01;75(21):5783-9. doi: 10.1021/ac034773s.

The fabrication of mammalian cell-containing poly(ethylene glycol) (PEG) hydrogel microstructures on glass and silicon substrates is described. Using photoreaction injection molding in poly(dimethylsiloxane) microfluidic channels, three-dimensional hydrogel microstructures encapsulating cells (fibroblasts, hepatocytes, macrophage) were fabricated with cells uniformly distributed...

CatSper: A Unique Calcium Channel of the Sperm Flagellum.

Current opinion in physiology

Lishko PV, Mannowetz N.
PMID: 29707693
Curr Opin Physiol. 2018 Apr;2:109-113. doi: 10.1016/j.cophys.2018.02.004. Epub 2018 Feb 22.

To overcome egg protective vestments and ensure successful fertilization, mammalian spermatozoa switch symmetrical progressive motility to a powerful, whip-like flagellar motion, known as hyperactivation. The latter is triggered by a calcium influx through the sperm-specific, voltage-dependent, and alkalization-activated calcium...

Advancing research on the economic value of emergency care.

BMJ global health

Risko N, Chandra A, Burkholder TW, Wallis LA, Reynolds T, Calvello Hynes EJ, Razzak J.
PMID: 31406603
BMJ Glob Health. 2019 Jul 29;4:e001768. doi: 10.1136/bmjgh-2019-001768. eCollection 2019.

Emergency care and the emergency care system encompass an array of time-sensitive interventions to address acute illness and injury. Research has begun to clarify the enormous economic burden of acute disease, particularly in low-income and middle-income countries, but little...

Encapsulation of a Concanavalin A/dendrimer glucose sensing assay within microporated poly (ethylene glycol) microspheres.

Biomedical optics express

Cummin BM, Lim J, Simanek EE, Pishko MV, Coté GL.
PMID: 21559135
Biomed Opt Express. 2011 Apr 18;2(5):1243-57. doi: 10.1364/BOE.2.001243.

Proper management of diabetes requires the frequent measurement of a patient's blood glucose level. To create a long-term, minimally-invasive sensor that is sensitive to physiological concentrations of glucose a fluorescent glucose sensing assay using a competitive binding approach between...

Asymmetrically Positioned Flagellar Control Units Regulate Human Sperm Rotation.

Cell reports

Miller MR, Kenny SJ, Mannowetz N, Mansell SA, Wojcik M, Mendoza S, Zucker RS, Xu K, Lishko PV.
PMID: 30840902
Cell Rep. 2019 Mar 05;26(10):2847. doi: 10.1016/j.celrep.2019.02.075.

No abstract available.

The Impact of Di-2-Ethylhexyl Phthalate on Sperm Fertility.

Frontiers in cell and developmental biology

Khasin LG, Della Rosa J, Petersen N, Moeller J, Kriegsfeld LJ, Lishko PV.
PMID: 32695775
Front Cell Dev Biol. 2020 Jun 30;8:426. doi: 10.3389/fcell.2020.00426. eCollection 2020.

A growing number of studies point to reduced fertility upon chronic exposure to endocrine-disrupting chemicals (EDCs) such as phthalates and plasticizers. These toxins are ubiquitous and are often found in food and beverage containers, medical devices, as well as...

Synthesis and structure of multicomponent crystals of fullerenes and metal tetraarylporphyrins.

Inorganic chemistry

Konarev DV, Kovalevsky AY, Li X, Neretin IS, Litvinov AL, Drichko NV, Slovokhotov YL, Coppens P, Lyubovskaya RN.
PMID: 12099866
Inorg Chem. 2002 Jul 15;41(14):3638-46. doi: 10.1021/ic011312l.

The preparation of fullerene complexes with metal tetraarylporphyrins in the presence of excess ferrocene (Cp(2)Fe) results in the formation of new solvent-free and multicomponent molecular crystals. New isomorphous complexes of C(60) with PyZnTPP (ZnTPP identical with zinc 5,10,15,20-tetraphenyl-21H,23H-porphyrinate) and...

Aligning emergency care with global health priorities.

International journal of emergency medicine

Shanahan T, Risko N, Razzak J, Bhutta Z.
PMID: 31179932
Int J Emerg Med. 2018 Nov 22;11(1):52. doi: 10.1186/s12245-018-0213-8.

BACKGROUND: The availability of resources, knowledge, and will to expand access to high-quality emergency care in low- and middle-income countries has made strong progress in recent years. While the possibility for intervention has improved, the need has only grown...

[Control over geneticallymodified sources of plant origin in food: scientific basis and methodical maintenance].

Voprosy pitaniia

Tyshko NV.
PMID: 30695625
Vopr Pitan. 2017;86(5):29-33. doi: 10.24411/0042-8833-2017-00073. Epub 2017 Sep 08.

The article presents data on global production of genetically modified organisms of plant origin (GMO), as well as on basic principles of organizing and methodical maintenance of the GMO control system in the framework of worldwide trend to increasing...

[Characteristic of the rats' immune status during vitamin and mineral deficiency].

Voprosy pitaniia

Trebukh MD, Sadykova EO, Golomidova AK, Riger NA, Timonin AN, Mustafina OK, Tyshko NV.
PMID: 30592852
Vopr Pitan. 2017;86(6):36-41. doi: 10.24411/0042-8833-2017-00004. Epub 2017 Nov 07.

The article presents the results of rats' immune status evaluation in conditions of different levels of B vitamins (B

Showing 1 to 12 of 29 entries