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JURNAL BIOLOGI PAPUA
Published by Universitas Cenderawasih
ISSN : 25030450     EISSN : 20863314     DOI : 10.31957/jbp
Core Subject : Science, Agriculture, Social,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Environmental Science Materials Science & Nanotechnology
JURNAL BIOLOGI PAPUA dengan nomor ISSN: 2503-0450 dan EISSN: 2086-3314 diterbitkan oleh Jurusan Biologi FMIPA Universitas Cenderawasih. Jurnal ini mempublikasikan tulisan ilmiah hasil penelitian asli maupun telaah pustaka (review) yang berhubungan dengan biologi secara umum. Penulis dianjurkan menuliskan karyanya dalam Bahasa Inggris, walaupun dalam Bahasa Indonesia tetap kami hargai. Jurnal ini terbit dua kali setahun setiap Bulan April dan Oktober.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Pertanian dan Biologi (Lain-Lain)
Articles 233 Documents
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Terapi Sel Punca sebagai Inovasi dalam Pengobatan Penyakit Autoimun untuk Mempertahankan Sistem Imunitas Tubuh Manusia Elysabeth Simatupang; Pahotkon Purba; Sherina Juliana; Yohana Ayustin; Wahyu Irawati
Jurnal Biologi Papua Vol 14, No 1 (2022)
Publisher : Jurusan Biologi FMIPA Universitas Cenderawasih

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (223.275 KB) | DOI: 10.31957/jbp.1513

Abstract

Autoimmune is a disease caused by imbalance of immunology and losing tolerance then causes autoimmunity to attack body tissues in organisms. This disease occurs when the self-antigens attached by adaptive immune response. This disease can be treated by stem cell therapy. Stem cell therapy is an assured alternative to autoimmune treatment. Stem cells that can differentiate or can change themselves into various cells according to the environment and function to replace the damaged body cells. This study aims to find out the utility of stem cell therapy as an innovation in the treatment of autoimmune diseases. Literasture review is the method used in this research and focus to discuss: 1) the body's immune system; 2) immune system disorders; 3) autoimmune disease mechanisms; and 4) Stem cell therapy as an alternative to autoimmune treatment. Through this paper, readers will know that there is one technology to use treating autoimmune diseases, stem cell therapy. The mechanism of utilisation of stem cell therapy varies with each type of autoimmune disease, but this therapy can also cause some side effects. Stem cell therapy repairs damaged cells and replaces them with new, more functional ones. Key words: autoimmune disease; stem cell therapy; human body; medication.
Analisis Dimorfisme Kupu-Kupu Sayap Burung (Ornithoptera sp.) Endemik Papua Evie L. Warikar; Euniche R.P.F. Ramandey; Hendra K. Maury
Jurnal Biologi Papua Vol 11, No 1 (2019)
Publisher : Jurusan Biologi FMIPA Universitas Cenderawasih

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2001.735 KB) | DOI: 10.31957/jbp.634

Abstract

Ornitophera sp. is one of the groups of butterflies endemic in Papua and West Papua provinces. The significant morphological differences between male and female butterflies (dimorphism) are in the shape, size and color of the wings. Morphological characteristics are important sources of information. Based on the results of specimen collections at the Papua Insect Collection Laboratory (KSP) Jayapura, there are several species from various locations in Papua. The variation in dimorphism is likely to occur in this species which gives rise to new sub-species. The purpose of this study was to record the dimorphism of the endemic Bird Wing of Papua which had been stored in the Papua Insect Collection Laboratory (KSP) Jayapura. The method used is a direct measurement of the morphology of bird wing butterfly specimens stored in the KSP Laboratory, Cenderawasih University. Morphometric data were analyzed using the SPSS 20 and Multi Variate Statistical Package (MVSP 3.1) programs. The results obtained were 7 Ornithoptera species stored in the KSP Jayapura Laboratory, namely O. chiamera, O. goliath, O. meridionalis, O. paradisea, O. priamus, O. thitonus and O. rothschildi. Based on observations there are striking differences in color, shape and size between male and female in the same species.   Key words: birdwing butterfly, Ornithoptera sp., KSP Jayapura, dimorphisme.  
Upaya Pemanfaatan Ekstrak Biji Keben Barringtonia asiatica (L.) Kurz terhadap Kematian Kutu Tempurung Hijau Coccus viridis pada Tanaman Kopi Coffea sp Maikel Tuturop; Daniel Lantang; Mesak Kamarea
Jurnal Biologi Papua Vol 1, No 2 (2009)
Publisher : Jurusan Biologi FMIPA Universitas Cenderawasih

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (179.698 KB) | DOI: 10.31957/jbp.572

Abstract

This study was conducted to examine the effect of “keben” seed Baringtonia asiatica (L.) Kurz on mortality of flea (Coccus viridis) found in Coffea sp. Experimental methods with Complete Random Design (CRD) was used in this study. Five doses of “keben” seed extract (0.2%, 0.4%, 0.6% 0.8% and 0.0%) were used. Result of the study showed that all five concentration of “keben” extract were toxic to Coccus viridis, therefore can be used to control pest of coffe caused by Coccus viridis. Among the concentration used, it was found that concentration at 0.4% more effective than other concentrations. Consentration at 0.4% was killed 100% of Coccus viridis population in 3 days.Key words: Barringtonia asiatica, Coccus viridis, Concentration of seed extract. 
Pengaruh Radiasi Plasma Lucutan Pijar Korona dan Pupuk Organik Rumen Sapi terhadap Produksi Bayam Cabut (Amaranthus tricolor L.) Ulfi Nadzifah; Erma Prihasanti; Sumariyah Sumariyah
Jurnal Biologi Papua Vol 12, No 1 (2020)
Publisher : Jurusan Biologi FMIPA Universitas Cenderawasih

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (213.005 KB) | DOI: 10.31957/jbp.946

Abstract

This study aims to determine the effect of radiation of corona glow discharge plasma and rumen organic fertilizer to the productivity of spinach (Amaranthus tricolor L). The study was conducted using factorial Completely Randomized Design 3 x 4 consisting of 12 treatments and 6 replications with plasma radiation treatment factors and additions of rumen organic fertilizer. Plasma radiation is carried out with a duration of 0 minutes, 25 minutes, 35 minutes, and 45 minutes, while the additions of cow rumen organic fertilizer is 0 g, 25 g, and 50 g per plant. Parameters observed included root length, stem length, number of leaves, wet weight, dry weight, and chlorophyll content. Data obtained from the research results were analyzed using ANOVA test and DMRT further test. The results showed that there was an interaction of radiation of c corona glow discharge and additions of cattle rumen organic fertilizer to stem length, wet weight, and plant dry weight, but there was no interaction between both root length, leaf number, and total chlorophyll content of spinach plants. The interaction of the two treatment factors showed significant results in 45 minutes of radiation treatment and the addition of 50 organic fertilizer. The treatment increased root length by 258%, stem length 240%, leaf number 84%, wet weight 1587%, dry weight 1275% compared to control treatment. The results of this study concluded that radiation of corona glow discharge and rumen organic fertilizer affected the productivity of spinach spinach (Amaranthus tricolor L.).
Struktur Vegetasi dan Nilai Ekonomi Hutan Mangrove Teluk Youtefa, Kota Jayapura, Papua Nurtanti HAndono; Rosye H.R. Tanjung; Lisye I. Zebua
Jurnal Biologi Papua Vol 6, No 1 (2014)
Publisher : Jurusan Biologi FMIPA Universitas Cenderawasih

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (926.567 KB) | DOI: 10.31957/jbp.445

Abstract

Increasing population may result in excessive changes of land use and natural resource utilization. Local communities of mangrove forest areas have been dependent heavily on forest conditions to survive. Conversion of forest to development requirements is apparently to affect the structure and income of local communities who live traditionally in the region. The purpose of the study is to understand the structure of mangrove forest vegetation and changes of people's income depending their live on mangrove forests in the Bay of Youtefa, Jayapura. Sampling method was purposive sampling of respondents and mangrove vegetation analysis was conducted using line transect method. The plot size were 10 x 10 m2; 5 x 5 m2; and 2 x 2 m2 used for viewing the ecological importance valua index (IVI) of tree, stake and seedling. The results showed that there were 10 known species of mangrove dominated by Rhizophora apiculata, R. mucronata and R. stylosa respectively. R. mucronata dominated the area and has the highest importance value index (IVI) level. Development structure including means of transportation (flying bridge) have a major impact on the local community Increasing economic losses. There is a decrease of direct income of communities as much as 2.05 billion per year (from 5.65 billion to 3.61 billion per year).Key words: mangrove ecosystem, vegetation structure, economic value, Jayapura.
Analisis Filogeni Thiaridae (Mollusca: Gastropoda) Papua Menggunakan Karakter Morfologi Suriani Br. Surbakti
Jurnal Biologi Papua Vol 4, No 1 (2012)
Publisher : Jurusan Biologi FMIPA Universitas Cenderawasih

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31957/jbp.530

Abstract

The characteristics  morphology and variations of shell can be used to reconstruct the sequence and phylogenetic of Thiaridae. 34 characters and 2 outgroups of Bellamya sp. from Papua and Sulawesi were used to observe 27 species Thiaridae. Phylogenetic Analysis Using Parsimony (PAUP Software Version 4.0., Swofford) and the neighbour joining cladogram were used to reconstruct the phylogenetic relationship and to group the taxa of Thiaridae based on distribution areas of genera separately. The study indicated that  the taxon of Thiaridae can be groupped into 3 clades. Each clade depicts the taxon population based on their distribution areas in Batanta Island, Sorong, Manokwari, and Bintuni Gulf. All molded into one clade. Biak, Supiori, Serui, Wamena, Merauke, and Jayapura are formed one clade. Thiara, Terebia, and Melanoides are genera which formed a clade each genus. While Stenomelania molded into 3 clades. Morphology character and closed regionsof distribution tended to form ingroup clade and sister species.Key words: characters, phylogeni, Thiaridae, dan Papua.
Pengetahuan Masyarakat Lokal Tentang Keragaman Teripang dan Pemanfaatannya di Pesisir Tablasupa, Depapre, Kabupaten Jayapura, Papua Puguh Sujarta; Ervina Indrayani
Jurnal Biologi Papua Vol 8, No 2 (2016)
Publisher : Jurusan Biologi FMIPA Universitas Cenderawasih

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (296.97 KB) | DOI: 10.31957/jbp.53

Abstract

Sea cucumbers are organisms which have very important role in aquatic ecosystems as benthic biotas. The purpose of this study is to understand the public's knowledge about the diversity of sea cucumbers and its utilization in Tablasupa village. This study was conducted in May 2016, using a survey method by means of sampling and interviews. The results showed that based on the knowledge of local people, there are six species of sea cucumber. On the other hand, based on morphological identification, there were found eight species, which are Genus Actinopyga (2 types), Bohadschia (2 types), and Holothuria (6 types). Many people take advantage of the type of sea cucumbers for sale, and only a small portion is consumed. As a consequence of community activities is that increase the potential of reducing the species biodiversity of sea cucumber in the region. However, the existence of local knowledge management in this region is expected to reduce the loss of diversity and may improve the local environment ecosystem.Key words: benthic, ecosystems, Jayapura, Tablasupa, sea cucumbers
Analisis Variasi Komponen Fotoprotein dan Aldehid Pada Reaksi Bioluminesen Bakteri Luminesen Vibrio ordalii Asal Perairan Laut Papua Eva Papilaya; Rita Sinaga
Jurnal Biologi Papua Vol 2, No 2 (2010)
Publisher : Jurusan Biologi FMIPA Universitas Cenderawasih

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (230.527 KB) | DOI: 10.31957/jbp.563

Abstract

Riset pemancaran cahaya yang dilakukan pada bakteri luminesen semakin banyak dipelajari. Hal ini disebabkan bakteri ini sangat mudah untuk dikerjakan di laboratorium, dan mudah diperoleh. Salah satu bakteri yang telah diisolasi dari laut lokal Papua adalah spesies Vibrio ordalii, dan karakteristik biologi dan fisikanya telah dilakukan. Pemancaran cahaya yang dilakukan oleh bakteri ini terjadi melalui reaksi kimia, yang dikenal sebagai reaksi bioluminesen, yang melibatkan tiga komponen fotoprotein, yaitu lusiferase, lusiferin, dan oksigen. Pada riset ini dilakukan variasi terhadap dua komponen, lusiferase dan lusiferin, dan aldehid sebagai komponen pendukung dalam reaksi bioluminesen. Tujuan yang dicapai adalah untuk mengetahui pengaruh variasi kedua komponen terhadap pemancaran cahaya bakteri. Metode yang digunakan adalah metode assay ditionit dan spektrometri dengan menggunakan spektrofotometer uv-vis. Hasil penelitian menunjukkan bahwa aldehid dengan konsentrasi di atas 0,01% tidak meningkatkan luminesen.Key words: bioluminescent, Vibrio ordalii, fotoprotein, aldehid, lusiferin, lusiferase. 
Uji Efek Analgetik Infusa Daun Beluntas (Pluchea indica L.) Pada Mencit Jantan Galur Swiss Sri S. Wahyuningsih; Linda Widyastuti
Jurnal Biologi Papua Vol 7, No 2 (2015)
Publisher : Jurusan Biologi FMIPA Universitas Cenderawasih

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (235.827 KB) | DOI: 10.31957/jbp.436

Abstract

Beluntas leaves (Pluchea indica L.) have been known as analgetic reducer. The study about this research has been going on right now. The goal of this research is to study the analgesic effect of beluntas (P. indica) leaf infused into male mice of swiss strain. The method used is the stretching chemical stimuli using acetic acid as an inducer of pain. Healthy male mice of Swiss strain were divided into five groups, and each group consisted of 5 mice. Group I was given paracetamol at a dose of 65 mg/kg of body weight, group II were given distilled water , the group III-V were given beluntas leaf infuse in the variation of 10 %, 20 % and 40 %. Thirty minutes after test substance application, acetic acid of 100 mg/kg of body weight were given intraperitoneally in all groups and stretching of mice was observed every 5 minutes for 1 hour. The data was analyzed by using normality test of Kolmogorov-Smirnov; the  test of homogeneity of variance was analyzed by ANOVA and post hoc tests were to differenciate the percentage analgetic of every group. Statistical test showed normal distributed and homogeneous data; there are significant differences of percentage analgesic between paracetamol and beluntas leaf infuse of 10, 20, and 40 % (p < 0.05). There was significant differences between infuse of beluntas leaves with positive control (parasetamol) in mice. Key words: Analgetic, leave of beluntas (P. indica), infuse, mice.
Pengembangan Produk Minuman Tonikum Kulit Kayu Akway (Drymis piperita): Prospek Penambah Stamina Tubuh Secara In Vivo Noviana Hallik; Rani D. Pratiwi; Elsye Gunawan
Jurnal Biologi Papua Vol 13, No 1 (2021)
Publisher : Jurusan Biologi FMIPA Universitas Cenderawasih

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (194.329 KB) | DOI: 10.31957/jbp.1342

Abstract

Akway bark (Drymis piperita) from Papua is widely used by local people in Arfak Mountains of West Papua to increase stamina. The purpose of this study was to determine the physical quality and tonic effects of Akway bark (bark tonic drink D. piperita) on mice (Mus musculus). The swimming resistance used to determine the tonic effect of mice (24 individuals) which divided into 6 groups. Group I was given water, group II tonic drink base, group III as positive control of 50 mg caffeine energy drinks, groups IV, V, and VI were given bark tonic drink 10mg /kg body weight, 30 mg/kg body weight, and 50mg /kg body weight respectively. The total period swimming until fatigue was measured and used as an index of swimming capacity. The results of  physical quality of the Akway bark tonic drink has a sweet and sour taste, with clear dark brown color, had distinctive aroma with pH of 4, and its volume was 100 ml with solubility deposits on day 21. The results of pre-clinical testing shown the highest dose was 50 mg/ weight swimming time 9.28 minutes and having better stamina. The next was with dose of 30 mg/kgBW, swimming for for 6.01 minutes and the last was dose of 10 mg /kgBW swimming for 3.23 minutes. The results of the one-way ANOVA test showed that it was significantly different between the 10 mg/kgBW, 30 mg/kgBW and 50 mg/kgBW groups. Key words: drink; D. piperita tonic; effect; mice; Papua. 

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