Výsledky vyhledávání - "Hoda K. Salem"

Akademický článek

Evaluation of the teratogenic potency of bulk zinc oxide and its nanoparticles on embryos of the freshwater snail, Helisoma duryi

Autor: Manar A. Kandeil, Samia H. Eissa, Hoda K. Salem, Sama S. Hassan

Publikováno v: Scientific Reports, Vol 14, Iss 1, Pp 1-23 (2024)

Abstract Bulk zinc oxide (ZnO-BPs) and its nanoparticles (ZnO-NPs) are frequently used in various products for humans. Helisoma duryi embryos can serve as effective model organisms for studying the toxicity of NPs. This study aimed to compare the ter

Externí odkaz: https://doaj.org/article/4ca4cc3bc2ae48588c554c8b26a1d201

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Comparative Study of Antimicrobial Activity and Cytotoxicity of Saponin Extracted from Six Egyptian Sea-cucumber Species, Licorice, and Ginseng

Autor: Wesam Hatem Amer, Manar A. Kandeil, Samia H. Eissa, Amal Kabbash, Nahla E. Omran, Hoda K. Salem

Publikováno v: The Natural Products Journal. 11:491-506

Background: The study aimed to compare the antimicrobial activity and cytotoxicity of saponin extracted from six sea-cucumber species, licorice, and ginseng to determine the most potent one. Methods: Antimicrobial activity assessed by well diffusion

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d94f036ddf93298a9b52b2915e1ae501
https://doi.org/10.2174/2210315510999200508120318

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Chemotaxonomic study of the most abundant Egyptian sea-cucumbers using ultra-performance liquid chromatography (UPLC) coupled to high-resolution mass spectrometry (HRMS)

Autor: Samia H. Eissa, Manar A. Kandeil, Amal Kabbash, Hoda K. Salem, Mohamed A. Salem, Nahla E. Omran

Publikováno v: Chemoecology. 30:35-48

Actinopyga mauritiana, Bohadschia marmorata, Holothuria leucospilota, H. edulis, H. atra and H. polii are the abundant sea-cucumbers inhabiting either Red or Mediterranean Sea shore in Egypt. The aim of this study was to elucidate the metabolic conte

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e1461b4762c263e3f9ed3df6c4a5ba2f
https://doi.org/10.1007/s00049-019-00296-y

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REDESCRIPTION OF DAPHNIA LONGISPINA (CRUSTACEA: CLADOCERA), INHABITING EGYPTIAN WATER WITH SPECIAL REFERENCE ON ITS FILTER THORACIC APPENDAGES

Autor: Hoda K. Salem

Publikováno v: Egyptian Journal of Zoology. 61:187-206

Specimens of cladoceran zooplankton including Daphnia longispina were collected from three different fresh water streams around Kafr El-zayat, North Delta region, Egypt. They were microscopically examined and identified. Detailed morphological and mo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1b3e2dec83bb8b1880b1a2b9a7246800
https://doi.org/10.12816/0005515

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Surveillance study on the most common sea-cucumbers in some Egyptian coasts

Autor: Samia H. Eissa, Nahla E. Omran, Hoda K. Salem, Amal K. Kabbash, Manar A. Kandeil

Publikováno v: THE EGYPTIAN JOURNAL OF EXPERIMENTAL BIOLOGY (Zoology). 13:1

Sea cucumbers depletion has become a threat to Egypt because of the extreme harvesting and utility of sea cucumbers for their direct value as food and as source for bioactive products. Therefore, it is necessary to have an updated overview about the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::03cfb3da72b66f6d5fe78028366f87ad
https://doi.org/10.5455/egysebz.20171113105752

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