MARC details
| 000 -LEADER |
|---|
| fixed length control field |
02616nab a2200301 a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER |
|---|
| control field |
ENAL |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
240520s2023 ua ss b 0 eng d |
| 040 ## - CATALOGING SOURCE |
|---|
| Original cataloging agency |
EAL |
| Transcribing agency |
EAL |
| 041 ## - LANGUAGE CODE |
|---|
| Language code of text/sound track or separate title |
eng |
| Language code of summary or abstract |
ara |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) |
|---|
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) |
ART VMJ V69 No1 1 |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
|---|
| Personal name |
Shalaby, Omnia E. |
| 9 (RLIN) |
35844 |
| 240 10 - UNIFORM TITLE |
|---|
| Uniform title |
Veterinary medical journal, 2023 v.69 (1) |
| Medium |
[electronic resource]. |
| 245 10 - TITLE STATEMENT |
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| Title |
Ultrastructural study on the hepatoprotective effect of selenium-loaded chitosan nanoparticles against silver nanoparticles-induced toxicity in the female albino rats |
| Medium |
[electronic resource]. |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
|---|
| Date of publication, distribution, etc. |
2023 |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
p. 1 – 12 |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE |
|---|
| Bibliography, etc. note |
Includes references. |
| 520 ## - SUMMARY, ETC. |
|---|
| Summary, etc. |
Silver nanoparticles (Ag-NPs) are increasingly used in industrial and biological <br/>applications. There are growing worries regarding their toxicity to both humans and <br/>animals. Selenium-loaded chitosan nanoparticles (CS-SeNPs) have strong antioxidant <br/>properties via scavenging free radicals. The aim of this study is to assess the protective <br/>effect of CS-SeNPs against Ag-NPs' damaging effects on the hepatic tissue of adult female <br/>rats. Forty female albino rats were separated into four groups: group I (control) was given <br/>distilled water (0.5 ml/kg), group II was administered Ag-NPs (100 mg/kg), group III was <br/>co-exposed with Ag-NPs (100 mg/kg) and CS-SeNPs (0.5 mg/kg) and group IV received <br/>only CS-SeNPs (0.5 mg/kg) daily by oral gavage. After 60 days, rats were euthanized, then <br/>hepatic tissues were collected and fixed in 5% glutaraldehyde for transmission electron <br/>microscopy. Exposure to Ag-NPs induced severe degeneration of the hepatocytes, in the <br/>form of complete lysis and disappearance of the cytoplasmic organelles. While <br/>supplementation with CS-SeNPs exhibited a partial disappearance of most degenerative <br/>changes induced by Ag-NPs. In conclusion, Ag-NPs induce some destructive effects on <br/>the hepatic tissue and CS-SeNPs can ameliorate most of these harmful effects.<br/><br/>Keywords: Silver nanoparticles; Selenium-loaded chitosan nanoparticles; Hepatotoxicity; Ultrastructure.<br/> |
| 546 ## - LANGUAGE NOTE |
|---|
| Language note |
Summary in Arabic. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Metal nanoparticles |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Selenium compounds |
| 9 (RLIN) |
35845 |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Hepatotoxicology |
| 9 (RLIN) |
15340 |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Ahmed, Yasmine H. |
| 9 (RLIN) |
35846 |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Mekkawy, Aya M. |
| 9 (RLIN) |
35847 |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Elbargeesy, G. A. |
| 9 (RLIN) |
35848 |
| 773 0# - HOST ITEM ENTRY |
|---|
| Title |
Veterinary Medical Journal. |
| Related parts |
2023.v.69(1) |
| International Standard Serial Number |
1110-1423 |
| Control subfield |
nass |
| Record control number |
u159328 |
| 856 40 - ELECTRONIC LOCATION AND ACCESS |
|---|
| Uniform Resource Identifier |
http://nile.enal.sci.eg/cgi-bin/koha/opac-retrieve-file.pl?id=33b2476b5f5fb515bdab921074e6b0c0 |
| Public note |
Full Text Avalible on site |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Articles |
Alphabetical Classification |
| Source of classification or shelving scheme |
Articles |