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6. Administration of Centella Leaf Extract (Centella asiatica (L.) Urban) for Decreasing cAMP Responsive Element Modulator (CREM) Expression in Testicular Seminiferous Tubule of Male Rats (Rattus norvegicus) Susi Darmayanti; Sri Wahyuni; Muslim Akmal; Tongku Nizwan Siregar; Sugito Sugito
The International Journal of Tropical Veterinary and Biomedical Research Vol 1, No 2 (2016): Vol. 1 (2) November 2016
Publisher : The Faculty of Veterinary Medicine of Syiah Kuala University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (186.092 KB) | DOI: 10.21157/ijtvbr.v1i2.6689

Abstract

The objective of this study was to determine the effect of centella leaf extract administration on decreased of the molecule cAMP responsive element modulator (CREM) expression in the testicular seminiferous tubules of male rats (Rattus norvegicus). Eight rats, aged 3.5 months with 150-250 grams of body weight (BW) were used in this study. All rats were divided randomly into four groups as if K0 as a control group whereas K1, K2, and K3 were given the centella leaf extract with doses 125, 250, and 500 mg / kg body weight respectivelly that given once daily for 30 days. At the end of the treatment, rats were sacrificed and their testes were collected and subsequently fixed in buffered neutral formalin (BNF) 10% as fixative solution for histological preparation. The CREMs expressions were detected using immunohistochemical methods. The results showed that the number of CREM expression in the seminiferous tubules significantly differ (P 0.05) between K0 and the treatment group (K1, K2, and K3). Conclusion, the administration of centella leaf extract with of the dose 125, 250, and 500 mg/kg BW can decreased CREM expression spermatids of testicular seminiferous tubules in male rat.
The Effect of the Follicle Size and Follicle Number Per Ovary on Oocyte Quality of Local Goat Arman Sayuti; Tongku Nizwan Siregar; Muslim Akmal; Hamdan H; Hamdani H
Jurnal Kedokteran Hewan Vol 1, No 1 (2007): March
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21157/j.ked.hewan.v1i1.3120

Abstract

This research was aimed to find out the relationship between the diameter of follicle and thedifferent of follicle number on oocyte quality of local goat. The oocyte originated from the ovary was takenfrom the Slaughterhouse in Banda Aceh. The ovary was aspirated in the Histology Laboratory ofVeterinary Medicine Faculty of Syiah Kuala University, Banda Aceh. This experiment consisted of twostages, the follicles were selected and divided into 3 groups according to their diameter size. The smalldiameter size 2 mm, medium size 2-5 mm, and big size 5 mm. The second, the ovaries were dividedinto three groups based on number of follicle, i.e; 1(≤5; 2(6-10); and 3 (≥11). The diameters of oocytetaken from the three groups of follicle size were measured by using eyepiece micrometer, while the oocytemorphology was categorized into 4 groups. The result of regression data indicated that the biggest folliclediameter yielded the oocyte that had bigger diameter, too. The model of regression is y = 0.955 + 0.157x, y is the diameter of oocyte and x is the diameter of follicle. The close relationship (r) between the diameter offollicle and the diameter of oocyte was 0.967. There are significant differences (P0.05) between the size offollicle and the morphology of oocyte. The oocytes originated from larger follicle tend to have bettermorphological appearance than the oocyte originated from smaller follicle.Keywords: oocyte, follicle
THE IMPROVEMENT OF SEMEN QUALITY AND TESTOSTERONE LEVEL OF BALI CATTLE AFTER PROSTAGLANDIN F2α ADMINISTRATION Eka Meutia Sari; Satria Tanjung; Dewi Ratna Sari; Muslim Akmal; Tongku Nizwan Siregar; Cut Nila Thasmi
Jurnal Kedokteran Hewan Vol 13, No 4 (2019): December
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21157/j.ked.hewan.v13i4.14821

Abstract

This study aimed to determine the effect of prostaglandin F2α (PGF2α) administration on improving semen quality and testosterone levels on Bali cattle. This study used 3 Bali cattle aged 2, 3.5, and 5 years old. The sample used in this study was Bali cattle semen. In this study, the Latin Square Design was used with three different treatments were administered over three time periods. The treatments performed were P1 (5 mL physiological NaCl), P2 (25 mg prostaglandin), and P3 (37.5 mg prostaglandin) while treatment period was three weeks of treatment administration, which were 1st. 2nd, and 3rd week. Blood collected through coccygea vein 30 minutes after treatment to measure testosterone levels using enzyme-linked immunosorbent assay (ELISA) technique. Statistical analysis showed that PGF2α administration at a dose of 25 mg and PGF2α at a dose of 37.5 mg had no effect (P0.05) on volume, color, pH, consistency, concentration, and motility of Bali cattle spermatozoa. The volume of semen obtained from P1; P2; and P3 were 6.5±0.9; 6.3±0.6; and 6.2±1.2 mL, respectively. The color of the semen in P1, P2, and P3 were beige and milky white. The pH in groups P1; P2; and P3 were 6.7±0.6; 7.1±0.2; and 6.5±0.2, respectively. Spermatozoa concentration in P1; P2; and P3 were 1,328±96.43 x 106 cells/mL; 1,354±102.19 x 106 cells/mL; and 1,353.3±88.55 x 106 cells/mL, respectively. Spermatozoa motility in P1; P2; and P3 were 73.3±2.8%; 71.6±2.8%; and 73.3±2.8%, respectively. Testosterone levels in P1 and P3 were 5.05±0.22 and 6.74±1.38 ng/mL, respectively (P0.05). Based on the results of this study, it was concluded that the administration of PGF2α does not affect semen quality but can increase the level of testosterone on Bali cattle.
DETECTION OF SERUM MACRO MINERALS CONCENTRATION IN REPEAT BREEDING ACEH CATTLE Cut Nila Thasmi; Husnurrizal Husnurrizal; Muslim Akmal; Sri Wahyuni; Tongku Nizwan Siregar
Jurnal Kedokteran Hewan Vol 14, No 2 (2020): June
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21157/j.ked.hewan.v14i2.16543

Abstract

The purpose of this study was to determine the macro minerals concentration in serum of repeat breeding (RB) Aceh cattle. In this study 16 Aceh cattle were examined; they consisted of 7 fertile Aceh cattle (P1) and 9 Aceh cattle with RB (P2), all of which were 3-8 years old with abody condition score (BCS) of 3-4. Serum collection was carried out for examining the level of serum minerals, including magnesium, phosphorus, sodium, potassium, chloride, and calcium. Data was analysed using T-test. The levels of magnesium, phosphorus, sodium,potassium, chloride, and calcium in P1 vs P2 were 2.18±0.60 vs. 2.20±0.34 mg/dL; 6.18±1.34 vs. 6.48±0.74 mg/dL; 142.71±5.09 vs.142.44±2.29 mmol/L; 4.81±0.76 vs. 4.76±0.51 mmol/L; 104.57±4.35 vs. 107.67±7.36 mmol/L; and 9.07±0.45 vs. 9.90 ± 0.60 mg/dL (P0.05), respectively. It was concluded that the concentration of serum macro minerals do not affect the incidence of RB in Aceh cattle.
PEMBERIAN EKSTRAK VESIKULA SEMINALIS MENINGKATKAN KUALITAS SPERMATOZOA TETAPI TIDAK MEMENGARUHI KONSENTRASI SPERMATOZOA DAN TESTOSTERON TIKUS PUTIH (Rattus norvegicus) Tongku Nizwan Siregar; Muslim Akmal; Sri Wahyuni; Hermawaty Tarigan; Mulyadi M; Idawati Nasution
Jurnal Kedokteran Hewan Vol 8, No 2 (2014): September
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21157/j.ked.hewan.v8i2.2620

Abstract

Penelitian ini bertujuan mengetahui pengaruh pemberian ekstrak vesikula seminalis terhadap kualitas spermatozoa dan konsentrasi testosteron tikus putih (Rattus norvegicus). Dalam penelitian ini digunakan 20 ekor tikus putih jantan dewasa, galur Wistar, berumur 3 -4 bulan, berat badan 250-300 g dan dibagi menjadi 4 kelompok (K1, K2, K3, dan K4), masing-masing kelompok berturut-turut diberikan 0,2 ml NaCl fisiologis, 25 μg cloprostenol, 0,2 ml ekstrak vesikula seminalis (EVS), dan 0,4 ml EVS secara intraperitoneal. Pada akhir perlakuan, seluruh tikus dikorbankan secara dislocatio cervicalis. Selanjutnya, kauda duktus epididimis dinekropsi untuk dikoleksi spermatozoanya. Pemeriksaan kualitas spermatozoa, meliputi motilitas dan konsentrasi spermatozoa. Pemeriksaan konsentrasi testosteron serum darah dilakukan menggunakan teknik enzymelinked immunosorbant assay (ELISA). Motilitas dan konsentrasi (x10 6 ) spermatozoa pada kelompok K1; K2; K3; dan K4 masingmasing adalah 3,00±0,00; 3,20±0,28; 2,00±0,86; dan 3,20±0,28 dan 146,60±71,90; 187,80±60,80; 124,20±64,70; dan 129,40±27,07. Konsentrasi testosteron pada kelompok K1; K2; K3; dan K4 masing-masing adalah 5,53+1,75; 4,68+4,56; 2,51+1,33; dan 2,40+1,60 ng/ml. Hasil penelitian menunjukkan bahwa pemberian EVS mampu meningkatkan motilitas spermatozoa tetapi tidak memengaruhi konsentrasi spermatozoa dan testosteron serum darah tikus putih.
Gambaran Histologis Tubulus Seminiferus Kambing Kacang Jantan Lokal Pascapemberian Suplemen Daun Katuk Teuku Reza Ferasyi; Hamdani Budiman; Muslim Akmal; Juli Melia; Razali R; Andi Novita; Rina Aulia Barus; Agik Suprayogi
Jurnal Kedokteran Hewan Vol 8, No 1 (2014): March
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21157/j.ked.hewan.v8i1.1261

Abstract

Penelitian ini mengetahui pengaruh pemberian tepung atau ekstrak alkohol daun katuk terhadap perubahan histologis testis kambing kacang lokal jantan. Dalam penelitian ini digunakan 15 ekor kambing dengan umur sekitar 1,5 tahun. Semua hewan penelitian terlebih dahulu diaklimatisasi selama 2 minggu terhadap lingkungan penelitian. Hewan-hewan tersebut dibagi menjadi 3 kelompok yang masing-masing terdiri atas 5 ekor kambing. Kelompok P0 (kontrol) telah hanya diberikan air distilasi. Pada kelompok P1, diberikan perlakuan berupa suplementasi tepung daun katuk dan untuk kelompok P2 diberikan ekstrak alkohol daun katuk. Semua perlakuan diberikan secara oral sebanyak dua kali per hari (pada pagi dan sore hari) selama 35 hari berturut-turut. Setiap kambing percobaan diberikan pakan yang terdiri atas daun-daunan dan rumput, serta disediakan akses untuk memperoleh air minum secara ad libitum. Pada akhir waktu penelitian, seluruh hewan dikastrasi dan bagian tubulus seminiferus dari testis diambil dan diproses lebih lanjut untuk evaluasi secara histologis. Hasil yang diperoleh menunjukkan bahwa terdapat indikasi peningkatan produksi spermatid dan spermatosit pada Kelompok P1 dan P2. Dengan demikian disimpulkan bahwa pemberian suplemen daun katuk dapat meningkatkan produksi spermatid dan spermatosit kambing kacang lokal jantan.
HISTOMORPHOMETRY OF SEMINIFEROUS TUBULES OF LOCAL GOATS FIXED WITH DIFFERENT FIXATIVES Fitriani Fitriani; Sri Wahyuni; Muslim Akmal; Dasrul Dasrul; Cut Dahlia Iskandar
Jurnal Kedokteran Hewan Vol 12, No 3 (2018): September
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21157/j.ked.hewan.v12i3.11139

Abstract

The aim of this study was to further understand the histomorphometry of seminiferous tubules from local goat testicles that were fixed with different fixatives. Nine testicles were randomly chosen, each fixed with 10% formalin, 10% neutral buffered formalin (NBF), and 4% paraformaldehyde (PFA) solutions. The sample was then proceeded to histology preparation and stained with haematoxylin eosin (HE). Observation of the tissue was carried out using microscope and the data obtained was analyzed statistically. The results showed that there was a significant difference (P0.05) on each fixative in tubular diameter and membrane, and very significant difference (P0.01) on germinal cell and staining absorbability. Duncan test result on tubular diameter showed that the use of PFA fixative was significantly different (P0.05) compared to formalin fixative while the use of NBF fixative had no significant difference (P0.05) compared to PFA fixative. In addition, the measurement of interstitial membrane of seminiferous tubules showed no significant difference (P0.05) among three fixatives. To conclude, formalin, NBF, and PFA fixatives affect seminiferous tubules, basal membrane structure, and germinal cell appearance inside tubular lumen. Type of tissues and fixative must be considered in selecting the suitable fixative.
EFEK PAPARAN DEKOK BIJI PINANG (Areca catechu) TERHADAP MOTILITAS SPERMATOZOA TIKUS (Rattus norvegicus): UPAYA MENEMUKAN KANDIDAT ANTIFERTILITAS PRIA (The Effect of Betel Nut Extract (Areca catechu) on Mice Spermatozoa Motility (Rattus norvegicus: Effort to Find Out Man Antifertility Candidate) Muslim Akmal
Jurnal Kedokteran Hewan Vol 2, No 2 (2008): September
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21157/j.ked.hewan.v2i2.3829

Abstract

This research was conducted to prove the ability of betel nut extract (Areca catechu) in causingdegradation of sperm motility on rats (Rattus norvegicus) strain Wistar. This research used 2-3 monthsage, 200-250 g body weight of male white rats Rattus norvegicus strain Wistar. The rats were dividedinto 5 groups in equal number, 3 rats each group. They were a control group without treatment and 4treatment groups which were given different doses of betel nut extract for 7 days, i.e., 1, 2, 3, and 4 g/200g body weight respectively. The result showed that increasing doses of betel nut extract can result indegradation of sperm motility significantly (P0.05).Keywords: Areca catechu, Rattus norvegicus, sperm motility
PENINGKATAN AKTIVITAS LUTEOLITIK SETELAH PEMBERIAN EKSTRAK VESIKULA SEMINALIS SAPI PADA TIKUS PUTIH (Rattus norvegicus) Rahmandi r; Tongku Nizwan Siregar; Muslim Akmal; Teuku Armansyah; Syafruddin s
Jurnal Kedokteran Hewan Vol 7, No 1 (2013): March
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21157/j.ked.hewan.v7i1.576

Abstract

Penelitian ini bertujuan mengetahui pengaruh pemberian ekstrak vesikula seminalis terhadap penurunan konsentrasi progesteron serta diameter korpus luteum pada tikus putih. Dalam penelitian ini digunakan 30 ekor tikus putih (Rattus norvegicus) betina dewasa, galur Wistar, berumur 3-4 bulan dengan berat badan antara 200-250 g dan dibagi atas dua kelompok (K1 dan K2) masing-masing diberi 25 μg cloprostenol dan 0,2 cc ekstrak vesikula seminalis secara intravaginal pada hari ke-7 kebuntingan. Tiga ekor tikus masing-masing kelompok dibunuh pada jam ke-0, 3, 6, 12, dan 26. Pemeriksaan progesteron dilakukan menggunakan metode enzymelinkedimmunosorbantassay (ELISA). Konsentrasi progesteron pada kelompok perlakuan PGF2α dan ekstrak vesikula seminalis pada lima periode waktu pengukuran yakni jam ke-0, 3, 6, 12, dan 26 memperlihatkan perbedaan yang signifikan (P0,05). Ekstrak vesikula seminalis mempunyai kemampuan yang sama dengan PGF2α komersial dalam menurunkan diameter korpus luteum yang ditandai secara mikroskopis dengan berkurangnya vaskularisasi darah menuju ovarium (P0,05). Disimpulkan bahwa ekstrak vesikula seminalis mempunyai kemampuan yang lebih baik dibandingkan dengan PGF2α komersial dalam menurunkan konsentrasi progesteron tikus putih dan mempunyai kemampuan yang sama dengan PGF2α komersial dalam menurunkan diameter CL.
PEMBERIAN EKSTRAK EPIDIDIMIS BERPOTENSI MENINGKATKAN KUALITAS SPERMATOZOA KAMBING JANTAN LOKAL Muslim Akmal; Tongku Nizwan Siregar; Sri Wahyuni; Muhammad Hambal; Sugito S; Amiruddin A; Syafruddin S; Roslizawaty R; Zainuddin Z; Mulyadi Adam; Gholib G; Cut Dahlia Iskandar; Rinidar R; Nuzul Asmilia; Hamny H; Joharsyah J; Suriadi S
Jurnal Kedokteran Hewan Vol 9, No 2 (2015): September
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21157/j.ked.hewan.v9i2.2839

Abstract

Penelitian ini bertujuan mengetahui pengaruh pemberian ekstrak epididimis (EE) terhadap peningkatan kualitas spermatozoa kambing jantan  lokal. Dalam penelitian ini digunakan 12 ekor kambing jantan lokal, berumur 1,5 tahun dengan bobot badan 10-15 kg dan dibagi atas empat kelompok (K0, KP1, KP2, dan KP3). Kelompok K0, hanya diinjeksi dengan NaCl fisiologis sedangkan kelompok KP1, KP2, dan KP3 diinjeksi EE masing-masing 1, 2, dan 3 ml/ekor selama 13 hari berturut-turut. Pada hari ke-14, dilakukan pengambilan semen kambing dengan elektroejakulator dan selanjutnya dilakukan pemeriksaan kualitas spermatozoa. Hasil penelitian menunjukkan bahwa pemberian EE dengan dosis 1 dan 3 ml/ekor EE selama 13 hari berturut-turut menyebabkan peningkatan kualitas spermatozoa dibanding kelompok kontrol. Berdasarkan hal tersebut dapat disimpulkan bahwa EE berpotensi meningkatkan kualitas spermatozoa pada kambing jantan lokal.
Co-Authors Abdul Harris Abdullah, Mohd Agus Nashri Agik Suprayogi Al Azhar Al Azhar Amiruddin . Amiruddin A Amiruddin Amiruddin Andi Novita Arman Sayuti Arman Sayuti Arman Sayuti Aulanni'am, Aulanni'am Awaluddin Awaluddin Bagus Dwijayanti Bani, Ika I. Basuki B. Purnomo Boni Anggara budianto panjaitan Chintya Desfariza Cut Dahlia Iskandar Cut Nila Thasmi Cut Nila Thasmi Darmawi . Darnifayanti, Darnifayanti Dasrul Dasrul Dedy Syahrizal Denny Irmawati Dewi Ratna Sari Dian Masyitah, Dian Dian Masyitha Dian Masyitha Dwinna Aliza Dwinna Aliza Eka Meutia Sari Erdiansyah Rahmi Erwin Erwin Fadli A. Gani Farida Athaillah Ferdian, Riyan Fitriani Fitriani Fitriani Fitriani Fitriani Fitriani Fitriani Fitriani Gholib Gholib Gholib Gholib, Gholib Hafizuddin Hafizuddin Hamdan - Hamdan H Hamdan Hamdan Hamdani Budiman Hamdani H Hamny Sofyan Herlina Dimiati, Herlina Hermawaty Tarigan Husmimi Husmimi Husmimi Husmimi Husnurrizal . Idawati Nasution Idawati Nasution Imran Imran Indra Sitorus Joharsyah J Juli Melia Ketut Adnyane Mudite Listin Handayani M Nur Salim M Nur Salim M. Aris Widodo Mahdi Abrar Mauliza , Mauliza Mauliza, Mauliza Mohd. Agus Nashri Abdullah Morteza Almuthahhar MUHAMMAD AGIL Muhammad Hambal Muhammad Jalaluddin Muhammad Jalaluddin Muhammad Toras Mulyadi Adam Mulyadi Adam Mulyadi Adam, Mulyadi Mulyadi M Mustafa Sabri Nanda Yulian Syah Nazaruddin N Nirmala, Fadya Nora Maulina, Nora Nora Usrina Nuzul Asmilia Patrick Flaggellata Rahma Melinda Rahmandi r Ramadhan, Akmal Rastina Rastina Razali Daud Razali R Rina Aulia Barus Rinidar - Rinidar R Roslizawaty R Rusli - Sariadi Sariadi Satria Tanjung Siswandy Siswandy Sri Wahyuni Sri Wahyuni Sri Wahyuni Sri Wahyuni Sri Wahyuni Srihadi Agungpriyono Sugito Sugito Sugito Sugito Sukma, Zahwa Tamara Sulaiman Yusuf Sultan Fadhilla Taqwa Suriadi S Susi Darmayanti Sutiman B. Sumitro Suwandi, Abdulhadi Syafruddin S Syafruddin S Syafruddin Syafruddin Syafruddin Syafruddin Syahrun Nur T. Armansyah T. Armansyah T. Armansyah, TR T. Reza Ferasyi Taufiq P. Nugraha, Taufiq P. Teuku Reza Ferasyi Tongku N Siregar Tongku Nizwan Siregar Tongku Nizwan Siregar Triva Murtina Lubis Triva Murtina Lubis Tuty Laswardi Yusuf Ummu Balqis Wahono Esthi Prasetyaningtyas Wahyu Sihombing Wahyuni, Sri Wibi Riawan Yuza Al Iqwal Zachreini, Indra Zainuddin Z Zainuddin, Zainuddin Zamzami, Rumi Sahara Zuhrawaty Zuhrawaty Zulkarnain Zulkarnain Zulkifli, Baidillah Zulyazaini Zulyazaini Zulyazaini, Zulyazaini