Article Per Year (5 Year)
p-Index From 2020 - 2025
0
P-Index
This Author published in this journals
All Journal Hemera Zoa Jurnal Ilmu dan Teknologi Kayu Tropis
D R Agungpriyono
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
PAT-1 Case report: Metastatic ganglioneuroma in a Sumatran Tiger E Handharyani; D R Agungpriyono; R W Wiranti; G K Suryaman; S Edwar; E Rumiyati; A Winarto
Hemera Zoa Proceedings of the 20th FAVA & the 15th KIVNAS PDHI 2018
Publisher : Hemera Zoa

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (480.137 KB)

Abstract

Neuroblastic tumors, which are uncommon tumors of nerve cell origin, are classified into neuroblastoma, ganglioneuroblastoma, and ganglioneuroma depend-ing on the degree of maturation of neoplastic neuroblasts and development of schwannian stroma [2,4,7].  Ganglioneuroma is a rare neuroectodermal tumor of the peripheral nervous system. Ganglio-neuromas generally are considered to be benign neoplasms composed of both mature ganglion cells and nerve fascicles with axons, Schwann cells, fibroblasts, and other connective tissue elements [1].  The aim of this study is to clarify the pathomor-phological feature of a subcutaneous ganglio-neuroma which occurred in a Sumatran tiger. 
Stabilitas Fisikokimia dan Sifat Antipenuaan Kulit Formula Krim Berbahan Aktif Alami (Physicochemical stabilities and Skin Antiaging Properties of Bioaktive-based Cream Formulas) Rita K Sari; Nyoman J Wistara; Deded S Nawawi; Nopen Meisaroh; Ietje Wientarsih; D R Agungpriyono; L N Sutardi; Mawar Subangkit; Vetnizah Juniantito
Jurnal Ilmu dan Teknologi Kayu Tropis Vol 15, No 1 (2017): Jurnal Ilmu dan Teknologi Kayu Tropis
Publisher : Masyarakat Peneliti Kayu Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (525.345 KB) | DOI: 10.51850/jitkt.v15i1.366

Abstract

 The purpose of this study was  to analyze the physicochemical stabilities  and in vivo antiaging  properties of the cream formulas of F1, F2, and F3 which contained the active compound of 0.1% 0.18, and 0.36%, respectively. The active compound was the combination of  ethyl acetate fraction of  Toona sinensis, Centella asiatica, and Acacia mangium  leaf (1:2:1). For physicochemical stability tests (color, odor, acidity, and antioxidant activity), the creams were stored for 21 days in the refrigerator, room temperature,   and extreme temperature (±40 ⁰C). For in vivo antiaging test,  the mice skin  were smeared with cream and UV irradiated for 15 minutes per day. After two and four weeks, the mice skins were  biopsied. The results showed that the physicochemical properties of creams stored in the refrigerator were  stable. The storage of creams at room and  extreme temperature decreased the physicochemical properties.  The application of cream formulas on mice skin after two to four weeks were able to increase the thickness of epidermis, but has not been able to increase the collagen skin of mice.Keywords: Acacia mangium, Centella asiatica, ethyl acetate fraction of leaf, physicochemical and antiaging properties of cream, Toona sinensis
Co-Authors A Winarto Deded Sarip Nawawi E Handharyani E Rumiyati G K Suryaman I Nyoman Jaya Wistara IETJE WIENTARSIH L N Sutardi Nopen Meisaroh R W Wiranti Rita Kartika Sari S Edwar Subangkit, Mawar Vetnizah Juniantito