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All Journal Jurnal Akuakultur Indonesia Hemera Zoa Jurnal Sain Veteriner Jurnal Veteriner WARTAZOA Indonesian Bulletin of Animal and Veterinary Sciences Majalah Obat Tradisional Jurnal Edukasi dan Sains Biologi Jurnal Ilmiah Mahasiswa Veteriner Tropical Animal Science Journal Jurnal Medik Veteriner Ovozoa: Journal of Animal Reproduction JESBIO : Jurnal Edukasi dan Sains Biologi Livestock and Animal Research Jurnal Kedokteran Hewan The International Journal of Tropical Veterinary and Biomedical Research Jurnal ABDIMAS MUTIARA Jurnal Agripet Peternakan Abdi Masyarakat (PETAMAS)
Hafizuddin Hafizuddin
Fakultas Kedoktean Hewan Universitas Syiah Kuala, Banda Aceh, Indonesia, 23111 Telpon: (0651)7551536
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Education Energy Health Professions Immunology & microbiology Medicine & Pharmacology Nursing Public Health Veterinary Other

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Aplikasi Metode Pemeriksaan Kimia Urin Untuk Diagnosis Kebuntingan Dini Pada Sapi Masyarakat Di Desa Lampuuk Kecamatan Kuta Baro Kabupaten Aceh Besar Syafruddin Syafruddin; Arman Sayuti; Tongku Nizwan Siregar, MP; Teuku Armansyah; Sri Wahyuni; Hafizuddin Hafizuddin; Budianto Panjaitan; Amalia Sutriana; Mulyadi Adam
Peternakan Abdi Masyarakat (PETAMAS) Vol 3, No 1 (2023): Volume 3, Nomor 1, Juni 2023
Publisher : Departemen of Animal Science, Agriculture Faculty, Syiah Kuala University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/petamas.v3i1.30921

Abstract

Kegiatan pengabdian kepada masyarakat bertujuan meningkatkan pengetahuan peternak tentang kerugian yang diakibatkan oleh ketiadaan pemeriksaan kebuntingan dan meningkatkan pengetahuan dan keterampilan inseminator tentang metode pemeriksaan kimia urin. Kelompok sasaran dari kegiatan ini adalah 15 (lima belas) orang masyarakat petani peternak sapi di Desa Lampuuk Kecamatan Kuta Baro Kabupaten Aceh Besar dan 2 (dua) orang inseminator di wilayah setempat. Pelaksanaan kegiatan ini dilakukan dengan 2 metode, yaitu (1) metode pendidikan dan penyuluhan dan (2) demonstrasi dan pelatihan di lapangan. Pada kegiatan penyuluhan, peternak akan diajarkan tentang kerugian akibat ketiadaan diagnosis kebuntingan. Kepada inseminator setempat diperkenalkan cara dan alat/bahan yang diperlukan untuk diagnosis kebuntingan. Pada kegiatan demonstrasi akan dilakukan pemeriksaan urin sapi yang telah diinseminasi buatan. Dari hasil kegiatan disimpulkan bahwa pengetahuan peternak tentang kerugian yang diakibatkan oleh ketiadaan pemeriksaan kebuntingan meningkat dan inseminator terampil melakukan diagnosis kebuntingan melalui pemeriksaan kimia urin.
ASSESSING ELECTRICAL RESISTANCE OF VAGINAL MUCUS (ERVM) SCORES IN ESTRUS PHASE OF ACEH COWS AND THEIR ASSOCIATION WITH ESTROGEN AND PROGESTERONE LEVELS Thasmi, Cut Nila; Husnurrizal, Husnurrizal; Melia, Juli; Agung, Nabilah Putroe; Riady, Ginta; Yusuf, M.; Rosmaidar, Rosmaidar; Sayuti, Arman; Hasan, M.; Nazaruddin, Nazaruddin; Hafizuddin, Hafizuddin; Nurliana, Nurliana
Jurnal Kedokteran Hewan Vol 19, No 2 (2025): June
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21157/j.ked.hewan.v19i2.44940

Abstract

This study aimed to determine the correlation between ERVM scores and the levels of estrogen and progesterone in Aceh cows during estrus.This study utilized 8 clinically healthy Aceh cows aged 3-5 years. ERVM scores were determined using a DraminskiTMestrus detector probe insertedinto the vagina on the first day of estrus. Estrogen and progesterone concentrations were measured in blood samples collected on the first day of estrususing the enzyme-linked immunosorbent assay (ELISA) method. Data on the correlation between ERVM scores and the levels of estrogen andprogesterone concentrations were analyzed using the Pearson correlation test. The results showed that the average ERVM score during the estrusphase was 192.9216.94 , and the average concentrations of estrogen and progesterone were 103.1344.86 pg/mL and 0.960.60 ng/mL,respectively. Correlation analysis revealed that coefficient correlation (r) values between EVRM and estrogen was -0.607 and with progesterone was-0.149. In conclusion, the ERVM score in Aceh cattle indicates moderate estrus, and the ERVM score obtained in this study is negatively correlatedwith estrogen and progesterone concentrations.
PGF2 supplementation as a strategy to improve post-thawing motility of spermatozoa in Waringin sheep Husnurrizal, Husnurrizal; Azim, Muhammad; Thasmi, Cut Nila; Hafizuddin, Hafizuddin
The International Journal of Tropical Veterinary and Biomedical Research Vol 10, No 1 (2025): Vol 10 (1) May 2025
Publisher : The Faculty of Veterinary Medicine of Syiah Kuala University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21157/ijtvbr.v10i1.45784

Abstract

Background and Aim: This study aimed to evaluate the effect of prostaglandin F2 (PGF2) supplementation in semen extenders on the post-thaw sperm motility of Waringin rams.Materials and Methods: Semen was collected from Waringin rams, diluted with Andromed extender, and divided into three treatment groups: control (K0) without PGF2, P1 with 37.5 g PGF2, and P2 with 75 g PGF2.Results : The results showed that post-thaw sperm motility in P1 (49.33%) and P2 (54.00%) was significantly higher than in the control group K0 (25.33%) (P 0.05), although no significant difference was observed between P1 and P2 (P 0.05). Additionally, pre-freezing sperm motility also increased in P1 (75.00%) and P2 (82.33%) compared to K0 (43.67%).Conclusion: It is concluded that PGF2 supplementation in semen extenders can improve the post-thaw motility of Waringin ram spermatozoa, with a 75 g dosage yielding the most optimal effect.
Determination of estrus duration based on cervical mucus characteristics in Aceh cattle using camera-equipped artificial insemination endoscope Dian Mulfristia; Hendra Saputra; Cut Nila Thasmi; Hafizuddin Hafizuddin; Ginta Riady; Mudhita Zikkrullah Ritonga; Rosmaidar Rosmaidar
Ovozoa: Journal of Animal Reproduction Vol. 11 No. 2 (2022): Ovozoa: Journal of Animal Reproduction
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/ovz.v11i2.2022.59-65

Abstract

This study aimed to determine the length of the estrus period in Aceh cows based on changes in the characteristics of cervical mucus observed using a camera-equipped artificial insemination (AI) endoscope. This study used twelve healthy and reproductively sound cows aged 4-6 years. All cows were synchronized using prostaglandin F2α (PGF2α) injected intramuscularly twice, 11 days apart. Estrus detection was conducted 24 hours following the second injection of PGF2α three times daily for 30 minutes, respectively. Estrous cows were then subjected to the examination of their cervical mucus at 0, 6, 12, and 18 hours after the beginning of estrus. This study showed that out of 12 samples, only eight cows exhibited estrus signs. Characteristics of cervical mucus of cows at 0 and 6 hours of estrus were transparent. At 12 hours of estrus, five cows showed transparency, and the remaining three cows showed cloudy cervical mucus. Meanwhile, at 18 hours of estrus, all sampled cows showed cloudy cervical mucus then regarded as the end of the estrus. That means the estrus length of Aceh cows in this study was 15.75 ± 3.11 hours. It can be concluded that the determination of the duration of estrus in Aceh cows based on changes in the characteristics of the cervical mucus can be carried out using an AI endoscope with a camera. For further research, it is suggested to apply this estrus detection technique in the implementation of AI and determine the pregnancy rate.
Determination of estrus in Aceh cows based on the van Eerdenburg method Qathrinnada Ramadhana; Ginta Riady; Hafizuddin Hafizuddin; Cut Nila Thasmi; Erdiansyah Rahmi; Amalia Sutriana
Ovozoa: Journal of Animal Reproduction Vol. 11 No. 3 (2022): Ovozoa: Journal of Animal Reproduction
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/ovz.v11i3.2022.103-108

Abstract

Accurate determination of estrus status in an animal based on an appropriate estrus detection method can guarantee the cows' pregnancy after mating. This study aims to determine the estrus status of Aceh cows using the van Eerdenburg estrus behavior scoring method. This study was conducted from 22 January to 12 February 2021, at the Technical Implementation Unit for Animals of the Faculty of Veterinary Medicine, Universitas Syiah Kuala, Banda Aceh, Indonesia. The sample used was eleven Aceh cows aged 4-6 years old. Parameters observed were the number of cows exhibiting signs of estrus using the estrus behavior scoring method. The accuracy of estrus detection was confirmed by palpation per rectum to detect the presence of uterine tone. By observing signs of estrus using the method studied, 90.9% (10/11) of the cows were determined to be in estrus. Confirmation by the presence of uterine tone showed a 100% accuracy rate. The most effective sign of estrus was the passivity of the cow when being ridden by another cow or bull. This study concluded that estrus status in local cows could be determined using the estrus behavior scoring of the van Eerdenburg method.
EFFECT OF ETHANOL EXTRACT FROM MALACCA LEAVES (Phyllanthus emblica) ON THE SPERM QUALITY OF MICE Thasmi, Cut Nila; Asmilia, Nuzul; Suryani, Elfi Satria; Hafizuddin, Hafizuddin; Adam, Mulyadi; Sayuti, Arman; Nazaruddin, Nazaruddin; Panjaitan, Budianto
Jurnal Kedokteran Hewan Vol 16, No 3 (2022): September
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21157/j.ked.hewan.v16i3.27246

Abstract

This study aims to analyze the effect of administering Malacca leaves (Phyllanthus emblica) extract on the sperm quality of mice. This leaf extract was administered orally using gavage method once daily for 21 days. There were four treatment groups: the control group (P0) received distilled water while the first (P1), second (P2), and third (P3) treatment groups received 300 mg, 600 mg, and 1200 mg of Malacca leaf ethanol extract/kg body weight, respectively. Each groups consisted of four mice and was evaluated for sperrm motility, viability, morphology, and concentration. The results showed that sperm motility, viability, morphology and sperm concentration tended to decrease after administration of Malacca leaf ethanol extract for all parameters, although there was no significant difference (P0.05). It was concluded that the administration of Malacca leaf ethanol extract tends to reduce the sperm quality of mice. ___________________________________________________________
CHARACTERIZATION OF GLYCOCUNJUGATE DISTRIBUTION IN THE EPIDIDYMIS OF THE JAVAN MUNTJACS (Muntiacus muntjak muntjak) Wahyuni, Sri; Sofyan, Hamny; Hafizuddin, Hafizuddin; Adnyane, I Ketut Mudite; Gholib, Gholib; Jalaluddin, Muhammad; Gani, Fadli A.; Adam, Mulyadi; Siregar, Tongku Nizwan; Agungpriyono, Srihadi
Jurnal Kedokteran Hewan Vol 16, No 1 (2022): March
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21157/j.ked.hewan.v16i1.24418

Abstract

The presence of glycoconjugates in caput, corpus, and cauda epididymis of the Javan muntjacs was performed using lectin histochemical method. The epididymis organs were obtained from two adult male Javan muntjacs in hard antler stage and then immediately fixed in Bouins solution and processed in histological manner. Six types of biotinylated lectins namely Peanut agglutinin (PNA), Soybean agglutinin (SBA), Wheat germ agglutinin (WGA), Ricinus communis agglutinin (RCA), Concanavalin A (Con A), and Ulex europaeus agglutinin I (UEA I) were applied to detect the specific glycoconjugates in the epididymal tissue of muntjacs. The result showed the presence of glycoconjugates were detected by five types of lectins except UEA I in caput, corpus, and cauda epididymis with specific distribution and also the intensity of lectins binding. Glycoconjugates -galactose, -glucose, mannose, N-acetyl-galactosamine, N-acetyl-glucosamine, and sialic acid were stained with various intensity in epithelial cells, basal cells, stereocilia, spermatozoa, and stroma of caput, corpus, and cauda epididymis. The presence of sialic acid on the surface of spermatozoa detected by WGA are thought to be play a role on sperm protection during their maturation and transit along epididymal lumen. In conclusion, the difference of glycoconjugates distribution pattern and lectin binding in the epididymal caput, corpus, and cauda of the Javan muntjac indicates the regional differences in epididymal function in spermatozoa maturation.
CHARACTERISTIC OF OVARIAN AND ESTRADIOL CONCENTRATIONS IN THE FOLLICULAR FLUID OF SLAUGHTERED ACEH CATTLE Adam, Mulyadi; Gholib, Gholib; Hafizuddin, Hafizuddin; Zamzami, Rumi Sahara; Bahi, Muhammad
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.v13i4.12890

Abstract

The objective of this study was to characterize the morphology of ovary from slaughtered Aceh cow and measuring the concentration of estradiol in the follicular fluid to examine the potential utilizing for in-vitro fertilization (IVF) development in Aceh cattle. In total, 30 pairs of ovaries were collected from 30 Aceh cattle slaughtered at Banda Aceh abattoir. Morphological characteristics of ovaries observed were the size of ovaries, weight of ovaries, number of follicles, the diameter of follicles, corpus luteal (CL), and volume of follicular fluid. The follicular fluid was aspirated using a disposable syringe and analyzed the estradiol concentrations using enzyme-linked immunosorbent assay (ELISA). The follicles were grouped into 3 categories based on the diameter () of follicles: small follicles ( 1 - 5 mm), medium follicles ( 5 - 8 mm), and large follicles ( 8 mm). The morphological characteristic of ovaries varied between right and left ovaries in which right ovaries showed bigger size and weight compared to the left ovaries (P0.05), whereas the number of follicles and follicular fluid did not significantly different (P0.05). The concentrations of estradiol in follicular fluid of large and medium follicles were significantly higher compared to small follicles (P0.05), whereas the concentration of estradiol between large and medium follicles, did not significant different (P0.05). In conclusion, the follicles from abattoir can be used as potential oocytes resources to support IVF development for Aceh cattle in the future. The follicular fluid provided from these follicles can be an alternative for in vitro maturation media of oocytes due to containing high estradiol concentrations.
ACEH CATTLE FOLLICLE DYNAMIC UNDER ENVIRONMENTAL HEAT STRESS Armansyah, Teuku; Siregar, Tongku Nizwan; Aliza, Dwinna; Melia, Juli; Meutia, Nellita; Panjaitan, Budianto; Hafizuddin, Hafizuddin; Adam, Mulyadi; Abrar, Mahdi
Jurnal Kedokteran Hewan Vol 11, No 3 (2017): September
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21157/j.ked.hewan.v11i3.6377

Abstract

The objective of this research is to know Aceh cattle follicle dynamic under environmental heat stress condition. This research was conducted on December 2012 until August 2013. Animals used in this research were 20 Aceh cattle aged 5-8 years old, weighing of 150-250 kg, and had at least 2 regular cycles. All cattle used were clinically in good body condition score. The cattle were divided into two groups of 10, used in two different period of times (December-January and July-August) to examine the effect of environmental heat to their follicle dynamic. Each group is separated into two different keeping management; one group was kept in pens while the others in the pasture, 5 cattle in each management group. Research timing was based on information acquired from Indrapuri Agency for Meteorology, Climatology, and Geophysics (BMKG) which predicted that extreme weather would last from July to August while December to January would be relatively normal in Aceh region. All cattles estrous cycle were synchronized by 5 mg/mL of PGF2 intramuscularly (Lutalyse, Pharmacia Upjohn Company, Pfizer Inc.). Ultrasonography examination was performed to monitor ovary follicles growth and dynamic during one cycle. Days during ovulation marked by standing heat was regarded as Day 0 of estrous cycle. Follicular dynamic examination during estrous cycle on December-January and also on July-August, both penned or pastured cattle showed the follicle waves that was 3 follicle growth waves. The size of follicle growth on first wave (1st DF) on cattle kept in pen on July-August and December-January were relatively similar. The size of follicle growth on first wave for cattle kept in pasture on July-August and December-January were relatively similar. To conclude, Aceh cattles follicle dynamic is not change during environment heat stress condition and is not affected by different cattle-keeping management.
PERSENTASE BERAHI DAN KEBUNTINGAN KAMBING PERANAKAN ETTAWA (PE) SETELAH PEMBERIAN BEBERAPA HORMON PROSTAGLANDIN KOMERSIAL Hafizuddin, Hafizuddin; Sari, Wenny Novita; Siregar, Tongku Nizwan; Hamdan, Hamdan
Jurnal Kedokteran Hewan Vol 5, No 2 (2011): September
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21157/j.ked.hewan.v5i2.366

Abstract

Penelitian ini bertujuan mengetahui perbandingan efektivitas pemberian hormon prostaglandin komersial yang berbeda terhadap persentase berahi dan kebuntingan kambing peranakan ettawa. Kambing betina yang digunakanmempunyai kriteria umur 2,5-3,5 tahun, sehat, tidak bunting, minimal 2 bulan pasca partus, sudah pernah beranak, dan mempunyai bobot badan yang relatif sama. Di samping itu digunakan 2 ekor kambing jantan untuk membantu deteksi berahi. Hewan percobaan dibagi atas 3 kelompok perlakuan, masing-masing kelompok terdiri atas 5 ekor kambing. Kelompok perlakuan I diinjeksi dengan 2,5 ml Lutalyse (dinoprost tromethamine 5 mg/ml dan benzil alkohol 1,65%),kelompok perlakuan II diinjeksi dengan 0,5 ml Prostavet (etiproston 5 mg/2 ml dan ethylen dioxy 15 mg/2 ml), dan kelompok perlakuan III diinjeksi dengan 1,5 ml Capriglandin (dinoprost tromethamine 5,5 mg/ml dan benzil alkohol 12,0 mg/ml). Penyuntikan dilakukan 2 kali secara intramuskuler dengan interval 10 hari setelah penyuntikan pertama. Kambing-kambing yang memperlihatkan gejala berahi dikawinkan secara inseminasi buatan. Diagnosis kebuntingandilakukan dengan menggunakan USG 30 hari setelah inseminasi. Data onset berahi dianalisis menggunakan analisis varian, sedangkan persentase berahi dan kebuntingan dianalisis secara deskriptif. Onset berahi ketiga kelompokperlakuan masing-masing adalah 40,80,57 36,00,57 dan 50,41,52 jam (P0,05). Persentase berahi pada ketiga kelompok adalah sama yakni 100%, sedangkan persentase kebuntingan pada kelompok I, II, dan III masing-masing adalah 100, 80, dan 60%. Dari hasil penelitian dapat disimpulkan bahwa onset dan persentase berahi tidak dipengaruhi oleh ketiga prostaglandin komersial yang berbeda tetapi berpengaruh terhadap persentase kebuntingan kambing PE.
Co-Authors Ade Syahriani Aritonang Adhea Prestiya Ahmad Baihaqi Ahsan, Muhammad Maulana Aisyah Fadillah Tunnisa Amalia Sutriana Amalia Sutriana Amalia Sutriana Anwar Anwar Anwar Anwar Arie Febretrisiana Arman Sayuti Arman Sayuti Arman Sayuti Arman Sayuti Arman Sayuti Arman Sayuti Ayu Wannisa Azim, Muhammad Bengi, Nanda Simah Budianto Panjaitan Budianto Panjaitan Budianto Panjaitan Budianto Panjaitan budianto panjaitan Budianto Panjaitan Budianto Panjaitan Budianto Panjaitan Budianto Panjaitan Cantika Tamara Listin Christopher R. Stremme Cut Nila Thasmi Cut Nila Thasmi Cut Nila Thasmi Cut Nila Thasmi Cut Nila Thasmi, Cut Nila Daffa Gustia Putra Akbar Dasrul Dasrul Dasrul Dasrul Dian Masyitah Dian Masyitah, Dian Dian Mulfristia Dwinna Aliza Dwinna Aliza Eka Meutia Sari Elfi Satria Suryani Erdiansyah Rahmi Evi, Siska Fadillah Fadillah Fadli A. Gani Fahrul Brinaldi Feby Claudia Sirait Fitriani Fitriani Gani, Fadli A. Gholib Gholib Gholib Gholib, Gholib Ginta Riady H Alief Hamdan Hamdan Hamdan Hamdan Hamny Sofyan Hendra Saputra Herrialfian . Herrialfian Herrialfian Herrialfian, Herrialfian Husnur rizal Husnur rizal Husnurrizal . Husnurrizal Husnurrizal Husnurrizal Husnurrizal Husnurrizal Husnurrizal Husnurrizal Husnurrizal Husnurrizal, Husnurrizal Indah Kesuma Siregar Indi Rafika Iwan Hasri Juli Melia Juli Melia Juli Melia KARTINI ERIANI Ketut Adnyane Mudite L. Praharani Lisa Praharani M Adam M Agus Setiadi M Hamdan M Jalaluddin M Syafruddin M. A. Setiadi M. Hasan M. Yusuf Mahdi Abrar Marbun, Agnes Silvina Meutia Handayani Mira Ayu Lestari Hasibuan Mirranda Fallatanza Mudhita Zikkrullah Ritonga Muhammad Bahi Muhammad Bahi Muhammad Jalaluddin Muhammad Jalaluddin, Muhammad Muhammad Reza Muharriza Nasution Mulyadi Adam Mulyadi Adam Mulyadi Adam Mulyadi Adam Mulyadi Adam Mulyadi Adam Mulyadi Adam, Mulyadi Muslim Akmal Muslim Akmal Muslim Akmal Muslim Akmal Muslim Akmal N. Nazaruddin N. W. K. Karja Nabilah Putroe Agung Nazaruddin Nazaruddin Nazaruddin Nazaruddin Nellita Meutia Nellita Meutia, Nellita Ni Wayan Kurniani Karja Nurhazimah Nurhazimah Nurliana NURLIANA NURLIANA NURLIANA NURLIANA Nuzul Asmilia Nuzul Asmilia Praharani, Lisa Qathrinnada Ramadhana R Roslizawaty Razali Daud Rian Ferdiyan Ridwan Ridwan Rika Marwati Rosmaidar Rosmaidar Rosmaidar Rosmaidar Rosmaidar Rosmaidar Rosmaidar Rosmaidar Rosmaidar Rosmaidar Rosmaidar Rosmaidar, Rosmaidar Rossa Rika Wahyuni Rumi Sahara Zamzami S Syafrudddin Sri Wahyuni Sri Wahyuni Sri Wahyuni Sri Wahyuni Srihadi Agungpriyono Suryani, Elfi Satria Syafruddin Syafruddin Syafruddin Syafruddin Syamsiar, Syamsiar T. Armansyah T. Armansyah TR Telambanua, Swasti Teuku Armansyah Teuku Armansyah Teuku Armansyah Teuku Armansyah Titit, Marcelus Ferdinandez Tongku N Siregar Tongku N Siregar Tongku Nizwan Siregar Tongku Nizwan Siregar Tongku Nizwan Siregar Tongku Nizwan Siregar Tongku Nizwan Siregar Tongku Nizwan Siregar Tongku Nizwan Siregar Tongku Nizwan Siregar Tongku Nizwan Siregar Tongku Nizwan Siregar, MP Wahyuni, Sri Wenny Novita Sari Zamzami, Rumi Sahara