Artikel Jurnal :: Kembali

Artikel Jurnal :: Kembali

Biochemical evaluation of withania somnifera root powder on adjuvant- induced arthritis in rats / Mahaboobkhan Rasoo, Palaninathan Varalakshmi

(VIT University. School of Bio Sciences and Technology ; University of Madras. Department of Medical Biochemistry, 2015)

 Abstrak

The present investigation was carried out to evaluate the biochemical effect of Withania somnifera Linn. Solanaceae,
commonly known as ashwagandha on adjuvant induced arthritic rats. Results were compared to Indomethacin, a non
steroidal anti-inflammatory drug. Arthritis was induced by an intra dermal injection of Complete Freund’s Adjuvant
(0.1 mL) into the right hind paw of Wistar albino rats. Withania somnifera root powder (1000 mg/kg/day) and
Indomethacin (3 mg/kg/day) were orally administered for 8 days (from 11th to 18th day) after adjuvant injection. After
the experimental period, all the animals were sacrificed and serum, liver and spleen samples were collected for further
biochemical analysis. A significant increase in the activities of gluconeogenic enzymes, tissue marker enzymes, blood
glucose level, WBC, platelet count, erythrocyte sedimentation rate, and acute phase proteins (hyaluronic acid,
fibrinogen and ceruloplasmin) was observed in adjuvant-induced arthritic rats, whereas the activities of glycolytic
enzymes, body weight, levels of hemoglobin, RBC count, and packed cell volume were found to be decreased. These
biochemical alterations observed in arthritic animals were ameliorated significantly after the administration of Withania
somnifera root powder (1000 mg/kg/b.wt) and Indomethacin (3 mg/kg/b.wt). Our results suggest that Withania
somnifera root powder is capable of rectifying the above biochemical changes in adjuvant arthritis and it may prove to
be useful in treating rheumatoid arthritis.
Evaluasi Biokimiawi Bubuk Akar Withania somnifera pada Tikus yang Diinduksi Adjuvant-Arthritis. Penelitian
saat ini dilakukan untuk mengevaluasi efek biokimiawi dari Withania somnifera Linn. Solanaceae, yang juga dikenal
sebagai ashwagandha, pada tikus yang diinduksi adjuvant-arthritic. Hasil penelitian kemudian dikomparasi terhadap
Indomethacin, yang merupakan obat anti peradangan non-steroid. Arthritis diinduksi dengan menggunakan injeksi
Complete Freund’s Adjuvant (0,1 mL) secara intra-dermal ke telapak kaki belakang tikus Wistar albino. Akar Withania
somnifera bubuk (1000 mg/kg/hari) dan Indomethacin (3 mg/kg/hari) diberikan secara oral selama 8 hari (dari hari ke
11-18) pasca dilakukannya injeksi adjuvant. Setelah masa experimen, seluruh hewan percobaan dikorbankan, kemudian
sampel limpa, hati, dan serum dikumpulkan untuk analisis biokimiawi lebih jauh. Pada tikus-tikus yang diinduksi
adjuvant-arthritic, terdapat peningkatan signifikan dalam aktifitas enzim glukoneogenesis, enzim petanda jaringan,
level glukosa darah, jumlah sel darah putih (WBC), jumlah keping darah, tingkat sedimentasi eritrosit, dan protein fase
akut (asam hyaluronic, fibrinogen dan ceruloplasmin). Sementara itu, terjadi penurunan aktifitas enzim glikolisis, berat
tubuh, level hemoglobin, jumlah sel darah merah (RBC), dan volume sel yang dimampatkan (PCV). Kondisi perubahan
biokimiawi yang terjadi pada hewan penderita arthritis ini membaik secara signifikan setelah pemberian bubuk akar
Withania somnifera (1000 mg/kg/b.wt) dan Indomethacin (3 mg/kg/b.wt). Hasil penelitian mengindikasikan bahwa
bubuk akar Withania somnifera dapat menyembuhkan perubahan biokimiawi pada adjuvant-arthritis yang disebutkan
di atas. Hasil ini dapat bermanfaat dalam perawatan kondisi rheumatoid-arthritis.

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Jenis Koleksi : Artikel Jurnal
No. Panggil : PDF
Subjek :
Penerbitan : [Place of publication not identified]: VIT University. School of Bio Sciences and Technology ; University of Madras. Department of Medical Biochemistry, 2015
Sumber Pengatalogan : LibUI eng rda
ISSN : 23563656
Majalah/Jurnal : Makara Journal of Health Research
Volume : Vol. 19, No. 1, April 2015: Hal. : 27-33
Tipe Konten : text
Tipe Media : computer
Tipe Carrier : online resource
Akses Elektronik : http://journal.ui.ac.id/index.php/health/article/view/4594
Institusi Pemilik : Universitas Indonesia
Lokasi : Perpustakaan UI, Lantai 4, R. Koleksi Jurnal
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