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Vitamin E (Alpha Tocopherol) Level in the Dorsal Skin of Sunda Porcupine (Hystrix javanica)

Jurnal Riset Veteriner Indonesia (Journal of The Indonesian Veterinary Research) · Vol. UME No. 2 (2018)

ISSN
2615-2835, 2614-0187
Published
2018-09-28
Publisher
Hasanuddin University
Language
en

Abstract

Alpha tocopherol, as the most active component of Vitamine E, is identified as antioxidant present in some parts of the skin and the concentration is vary in several regions of the body due to the skin characteristic of the region. Sunda porcupine (Hystrix javanica) is one of the rodents in Indonesia with quill as its spesific skin characteristic. The porcupine quill are distributed in various shapes and sizes in body parts, while dorsal regions and the tail is the body part that has the most developed quill form. This study aimed to measure alpha tocopherol content in the dorsal region skin of male and female Sunda porcupine. The study used skin samples of thoracodorsal and lumbosacral regions of 6 adult Sunda porcupine (3 males and 3 females) and 2 frozen specimens (1 male and 1 female). Samples were prepared and processed for analysis through high performance liquid chromatography. The results showed that the level of tocopherol in the dorsal thoracic region of males and females was much higher than that of the lumbosacral region. The results of this study indicate the characteristics of the skin region affect the levels of alpha tocopherol in the region.

Keywords

Collaboration network of the authors

26 authors · 87 co-authorship links

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  • Institut Agama Islam Negeri Kendari
  • Universitas Halu Oleo
  • Affiliation unknown
  • Different organisations
  • Same organisation
  • Affiliation unknown
  • Thicker line = more joint articles · bigger circle = more articles
Show as table
Co-authorOrganisationJoint articles
Nurhidayat NurhidayatInstitut Agama Islam Negeri Kendari4
Yanri R.N. SimangunsongAffiliation unknown2
Supratikno SupratiknoAffiliation unknown2
Danang C. CahyadiAffiliation unknown2
Chairun Nisa’Affiliation unknown2
Heru SetijantoAffiliation unknown2
Yasmin Nadhiva NarindriaAffiliation unknown2
SupratiknoAffiliation unknown2
Danang D. CahyadiAffiliation unknown2
Chairun Nisa'Affiliation unknown2
Aryani Sismin SatyaningtijasAffiliation unknown2
Hera MaheshwariAffiliation unknown1
Amelia Ramadhani AnsharAffiliation unknown1
NUR ISNAINI ULFAUniversitas Halu Oleo1
Desrayni HanadhitaAffiliation unknown1
Entang IskandarAffiliation unknown1
Mariana FerdinandezAffiliation unknown1
Loes (ML) SchureAffiliation unknown1
Habib Ilham Maulana Al AdhimAffiliation unknown1
BenvikaAffiliation unknown1
Femke Den HaasAffiliation unknown1

Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.

Metadata source: OAI-PMH (metadata jurnal) https://journal.unhas.ac.id/index.php/jrvi/oai, first harvested 3 Nov 2026, last seen 3 Nov 2026.
Original metadata (oai_dc)
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	<dc:title xml:lang="en">Vitamin E (Alpha Tocopherol) Level in the Dorsal Skin of Sunda Porcupine  (Hystrix javanica)</dc:title>
	<dc:creator xml:lang="en">Prawira, Andhika Yudha</dc:creator>
	<dc:creator xml:lang="en">Farida, Wartika Rosa</dc:creator>
	<dc:creator xml:lang="en">Darusman, Huda Salahudin</dc:creator>
	<dc:creator xml:lang="en">Novelina, Savitri</dc:creator>
	<dc:creator xml:lang="en">Agungpriyono, Srihadi</dc:creator>
	<dc:subject xml:lang="en">antioxidant</dc:subject>
	<dc:subject xml:lang="en">dermis</dc:subject>
	<dc:subject xml:lang="en">epidermis</dc:subject>
	<dc:subject xml:lang="en">quill cluster</dc:subject>
	<dc:subject xml:lang="en">quill follicle</dc:subject>
	<dc:subject xml:lang="en">sebaceous gland</dc:subject>
	<dc:description xml:lang="en">Alpha tocopherol, as the most active component of Vitamine E, is identified as antioxidant present in some parts of the skin and the concentration is vary in several regions of the body due to the skin characteristic of the region. Sunda porcupine (Hystrix javanica) is one of the rodents in Indonesia with quill as its spesific skin characteristic. The porcupine quill are distributed in various shapes and sizes in body parts, while dorsal regions and the tail is the body part that has the most developed quill form. This study aimed to measure alpha tocopherol content in the dorsal region skin of male and female Sunda porcupine. The study used skin samples of thoracodorsal and lumbosacral regions of 6 adult Sunda porcupine (3 males and 3 females) and 2 frozen specimens (1 male and 1 female). Samples were prepared and processed for analysis through high performance liquid chromatography. The results showed that the level of tocopherol in the dorsal thoracic region of males and females was much higher than that of the lumbosacral region. The results of this study indicate the characteristics of the skin region affect the levels of alpha tocopherol in the region.</dc:description>
	<dc:publisher xml:lang="en">Hasanuddin University</dc:publisher>
	<dc:date>2018-09-28</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:type xml:lang="en">Peer-reviewed Article</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://journal.unhas.ac.id/index.php/jrvi/article/view/4836</dc:identifier>
	<dc:source xml:lang="en">Jurnal Riset Veteriner Indonesia (Journal of The Indonesian Veterinary Research); VOLUME 2 NO. 2, JULY 2018</dc:source>
	<dc:source>2615-2835</dc:source>
	<dc:source>2614-0187</dc:source>
	<dc:language>en</dc:language>
	<dc:relation>https://journal.unhas.ac.id/index.php/jrvi/article/view/4836/2761</dc:relation>
	<dc:rights xml:lang="en">Copyright (c) 2018 Jurnal Riset Veteriner Indonesia (Journal of The Indonesian Veterinary Research)</dc:rights>
</oai_dc:dc>