IMPLEMENTASI TEKNOLOGI BUDIDAYA MASSAL DAN PENGOLAHAN PASCA PANEN IKAN WADER PARI

Abstrak: Desa Wisata Klayar merupakan tujuan wisata alternatif yang ada di Gunungkidul, Yogyakarta. Kelompok sadar wisata (POKDARWIS) Klayar Manunggal berupaya mengembangkan kuliner tradisional ikan wader pari sebagai salah satu daya tarik wisata. Program pengabdian ini bertujuan untuk melakukan pendampingan kepada POKDARWIS Klayar Manunggal agar mampu melakukan pemijahan dan budidaya ikan wader secara mandiri. Rangkaian kegiatan berupa survei lokasi, pembuatan kolam, pemasangan instalasi, pengiriman indukan, pelatihan budidaya, dan monitoring serta evaluasi telah dilaksanakan. Di akhir program, pengurus dan anggota POKDARWIS Klayar Manunggal mampu melakukan pemijahan, budidaya, dan pemrosesan pasca panen ikan wader secara berkelanjutan. Selain itu, POKDARWIS Klayar Manunggal juga menjadi paham dan sadar mengenai pentingnya konservasi ikan wader di habitat alami.Abstract: Klayar Tourism Village is an alternative tourist destination in Gunungkidul, Yogyakarta. The Tourism Awareness Group (POKDARWIS) Klayar Manunggal seeks to develop the traditional culinary of wader fish as a tourist attraction. The current program aimed to provide assistance to POKDARWIS to be able to independently spawn and cultivate wader fish. The programs were carried out through surveys, pond construction, installation, delivery of broodstock, cultivation training, monitoring, and evaluation. In general, the programs have been successfully completed with the cooperation of POKDARWIS Klayar Manunggal. Through this program, POKDARWIS Klayar Manunggal is able to cultivate wader fish in a sustainable manner. In addition, POKDARWIS Klayar Manunggal also understands and is aware of the importance of conserving wader fish in their natural habitat

PENGEMBANGAN MAGGOT SEBAGAI PAKAN ALTERNATIF BUDIDAYA NILA PADA KAWASAN AGROWISATA MINAPADI

Abstrak: Budidaya ikan nila di sawah (minapadi) merupakan potensi utama yang diangkat oleh desa wisata Kebonagung. Akan tetapi, tingginya harga pakan ikan menjadi kendala utama yang dihadapi oleh warga dalam pengembangan wisata minapadi. Pakan berbasis maggot merupakan alternatif pakan yang murah dengan kualitas nutrisi yang tinggi. Program pengabdian ini bertujuan untuk memberikan pemahaman dan keterampilan pembuatan pakan alternatif dari maggot untuk minapadi. Program pengabdian ini dilaksanakan bersama dengan Karang Taruna Tani Rukun Santoso dan Kelompok Wanita Tani (KWT) Sekar Arum, di Kebonagung, Imogiri, Bantul, Yogyakarta. Metode pelaksanaan kegiatan meliputi sosialisasi dan pelatihan budidaya maggot, sosialisasi budikamber, pemijahan ikan wader pari, program One Health Education, dan evaluasi. Berdasarkan hasil pengabdian ini, masyarakat menjadi paham dan terampil dalam budidaya maggot. Saran yang diberikan untuk kegiatan selanjutnya adalah pengembangan maggot skala masal dan peningkatan branding kawasan wisata minapadi.Abstract: Fish cultivation in rice fields (minapadi) is the main aspect of tourism developed by the Kebonagung tourism village. However, the high price of fish feed is the main obstacle faced by residents in developing minapadi tourism. Maggot-based feed is an inexpensive alternative to feed with high nutritional quality. Our program aimed to provide skills in making alternative feed from maggot for minapadi. The programs were carried out in collaboration with the Rukun Santoso Farmer Youth Organization and the Sekar Arum Women's Farmer Group, in Kebonagung, Imogiri, Bantul, Yogyakarta. The method of implementing the activities included socialization and training on maggot cultivation, socialization of budikamber, One Health Education program, and evaluation. Based on the results of this program, the community becomes aware and skilled in maggot cultivation. The suggestions for the next programs are the development of mass scale maggots and the improvement of the branding of the minapadi tourism

Therapeutic Effects of BRC Functional Food from Indonesian Black Rice on Body Weight and Haematological Parameters in Obese Rats

Obesity increases the risk of various diseases. Black rice, renowned for its high anthocyanin content, is considered a potential functional food for preventing metabolic disorders. The current study investigated the effects of black rice crunch (BRC) on body weight and haematological profiles in obese rats. Rats were fed with high-fat diet to induce obesity and supplemented with different concentrations of BRC for 4 and 8 weeks. The results showed that high-fat diet effectively induced obesity, as evidenced by significant increase in body weight. Importantly, 75% BRC supplementation resulted in significant weight reduction in obese rats. Further analysis revealed an increase in erythrocyte numbers in obese groups supplemented with 75% BRC, but no significant changes in haemoglobin concentration or haematocrit percentage. Further investigation showed that 75% BRC led to a decrease in mean corpuscular haemoglobin (MCH), mean corpuscular haemoglobin concentration (MCHC), and mean corpuscular volume (MCV), potentially affecting the size and concentration of haemoglobin within erythrocytes. The total leucocytes count increased with the high-fat diet, while BRC supplementation alone did not have significant impact. Lymphocyte percentage remained stable across the groups, indicating minimal influence of the dietary interventions. Neutrophil percentage varied initially but was not specific to BRC or the high-fat diet. Platelet count and distribution width were not significantly influenced, but mean platelet volume (MPV) increased after 8 weeks of BRC treatment, suggesting larger platelet sizes associated with obesity. Overall, the study provides important insights into the effects of BRC supplementation on body weight and haematological parameters related to obesity.

TOR シグナル デンタツ ケイロ オ セイギョスル ブンレツ コウボ GATOR フクゴウタイ ノ イデンガクテキ オヨビ セイカガクテキ カイセキ

博第1706号博士(バイオサイエンス)奈良先端科学技術大学院大

Global research profile on monkeypox-related literature (1962–2022): A bibliometric analysis

The recent monkeypox or mpox outbreak has been a global concern. The present study evaluated the global research outputs, research trends, and topics of published research on monkeypox using a bibliometric approach. The Scopus database was searched for terms associated with "monkeypox" or "monkey pox" up until 19 November 2022. Maps and bibliometric indicators of the retrieved documents were shown and analyzed. A total of 1,422 documents were obtained from Scopus. Other than monkeypox, the most commonly used terms included epidemic, disease outbreaks, smallpox vaccine, and orthopoxvirus. In total, 90.3% of the documents were published between 2002 and 2022. The United States, the United Kingdom, and India were the top three countries in terms of productivity. Most of the institutions were from the United States. The International Journal of Surgery, the Journal of Medical Virology, and the Travel Medicine and Infectious Disease are some of the top journals currently publishing research on monkeypox. Tecovirimat, coronavirus disease 2019 (COVID-19), homosexuality, and pandemic are emerging topics related to monkeypox

Global research profile on monkeypox-related literature (1962–2022): A bibliometric analysis

The recent monkeypox or mpox outbreak has been a global concern. The present study evaluated the global research outputs, research trends, and topics of published research on monkeypox using a bibliometric approach. The Scopus database was searched for terms associated with "monkeypox" or "monkey pox" up until 19 November 2022. Maps and bibliometric indicators of the retrieved documents were shown and analyzed. A total of 1,422 documents were obtained from Scopus. Other than monkeypox, the most commonly used terms included epidemic, disease outbreaks, smallpox vaccine, and orthopoxvirus. In total, 90.3% of the documents were published between 2002 and 2022. The United States, the United Kingdom, and India were the top three countries in terms of productivity. Most of the institutions were from the United States. The International Journal of Surgery, the Journal of Medical Virology, and the Travel Medicine and Infectious Disease are some of the top journals currently publishing research on monkeypox. Tecovirimat, coronavirus disease 2019 (COVID-19), homosexuality, and pandemic are emerging topics related to monkeypox

Ragulator and GATOR1 complexes promote fission yeast growth by attenuating TOR complex 1 through Rag GTPases

TOR complex 1 (TORC1) is an evolutionarily conserved protein kinase complex that promotes cellular macromolecular synthesis and suppresses autophagy. Amino-acid-induced activation of mammalian TORC1 is initiated by its recruitment to the RagA/B-RagC/D GTPase heterodimer, which is anchored to lysosomal membranes through the Ragulator complex. We have identified in the model organism Schizosaccharomyces pombe a Ragulator-like complex that tethers the Gtr1-Gtr2 Rag heterodimer to the membranes of vacuoles, the lysosome equivalent in yeasts. Unexpectedly, the Ragulator-Rag complex is not required for the vacuolar targeting of TORC1, but the complex plays a crucial role in attenuating TORC1 activity independently of the Tsc1-Tsc2 complex, a known negative regulator of TORC1 signaling. The GATOR1 complex, which functions as Gtr1 GAP, is essential for the TORC1 attenuation by the Ragulator-Rag complex, suggesting that Gtr1GDP-Gtr2 on vacuolar membranes moderates TORC1 signaling for optimal cellular response to nutrients