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Rosmaidar Rosmaidar, Rosmaidar
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Agriculture, Biological Sciences & Forestry Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemistry Earth & Planetary Sciences Education Energy Engineering Immunology & microbiology Languange, Linguistic, Communication & Media Medicine & Pharmacology Neuroscience Physics Public Health Social Sciences Veterinary

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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.
Aktivitas Ekstrak Etanol Daun Bandotan Terhadap Pertumbuhan Bakteri Vibrio sp. Isolat Ikan Lele Dumbo (Clarias gariepinus) Admi, Masda; Fitri, Khairani; Hennivanda, Hennivanda; Jamin, Faisal; Rosmaidar, Rosmaidar; Syafruddin, Syafruddin; Winaruddin, Winaruddin; Azhari, Azhari
Jurnal Sain Veteriner Vol 43, No 2 (2025): Agustus
Publisher : Faculty of Veterinary Medicine, Universitas Gadjah Mada bekerjasama dengan PB PDHI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jsv.96568

Abstract

     Daun bandotan merupakan salah satu tanaman obat yang banyak dimanfaatkan  dalam mengobati berbagai jenis penyakit karena mengandung senyawa fitokimia yang dapat menghambat pertumbuhan bakteri seperti alkaloid, flavonoid, tanin, saponin dan steroid. Penelitian ini bertujuan untuk mengetahui aktivitas ekstrak etanol daun bandotan terhadap pertumbuhan bakteri Vibrio sp. isolat ikan lele dumbo. Pelaksanaan penelitian ini menggunakan metode Kirby Bauer disk diffusion yang diawali dengan peremajaan stok isolat bakteri pada media Nutrient Broth, reidentifikasi dengan media Thiosulfate Citrate Bile Salt Sucrose Agar dan pewarnaan Gram. Selanjutnya dilakukan uji daya hambat menggunakan media Mueller Hinton Agar. Studi ini terdiri dari 5 perlakuan yaitu ekstrak etanol daun bandotan konsentrasi 25% (P1), 50% (P2), dan 75% (P3), siprofloksasin sebagai kontrol positif dan CMC 1% sebagai kontrol negatif. Hasil penelitian menunjukkan diameter zona hambat yang terbentuk pada kontrol positif (45,13 ± 0,04mm) dua kali lebih besar dibandingkan daya hambat yang terbentuk pada ekstrak daun bandotan konsentrasi 25% (23,30 ± 0,15mm), konsentrasi 50% (24,29 ± 0,17 mm), dan konsentrasi 75% (25,29 ± 0,16mm), kontrol negatif tidak menunjukkan terbentuknya zona hambat. Kesimpulan penelitian adalah ekstrak etanol daun bandotan berpotensi dapat menghambat pertumbuhan bakteri Vibrio sp. hasil isolat lele dumbo.      
Antidiabetic Test of Ethanolic Extract of Ant Nest Plants (Myrmecodia sp.) Against the -Glucosidase Enzyme In Vitro Daniel, Daniel; Isa, Muhammad; Hasan, Muhammad; Sari, Wahyu Eka; Rosmaidar, Rosmaidar; Aisyah, Siti; Athaillah, Farida; Frengki, Frengki
Jurnal Medika Veterinaria Vol 18, No 1 (2024): J.Med.Vet.
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21157/j.med.vet..v18i1.37431

Abstract

The use of plants, one of the biological sources, as an alternative medicine for degenerative diseases is increasingly being studied. Usually, the biological effects of these plants come from the secondary metabolite components contained therein. Ant nest is one of them which is reported to contain compounds belonging to the class of flavonoids, tannins, and polyphenols. This research was conducted in vitro by observing the antidiabetic potential of the ethanolic extract of ant nests against the -glucosidase enzyme following the modified "Wako Pure Chemical Industries Ltd., Japan" protocol. The results showed that the inhibitory power of -glucosidase of the extract was stronger than that of the quercetin control with IC50 values of 10.59 g/mL and 38.09 g/mL, respectively. These results proved that the ethanolic extract of ant nest had very strong -glucosidase inhibitory property. Predictive analysis of the pharmacokinetics and toxicity of the bioactive compounds contained in the ant nest extract showed that rutin has similar characteristics to acarbose as a first-line anti-diabetic drug of choice through an -glucosidase inhibitor mechanism, so rutin is worthy of consideration for development as an anti-diabetic candidate.
Sensitivity Test Of Ethanol Extract Of Senggani Leaves (Melastoma Candidum) On The Growth Shigella Atcc 25931 In Vitro Rosmaidar, Rosmaidar; Admi, Masda; Riady, Ginta; Isa, M.; Hamzah, Abdullah; Sabri, Mustafa; Nurzalika, Siti
Jurnal Medika Veterinaria Vol 17, No 2 (2023): J.Med.Vet
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21157/j.med.vet..v17i2.35157

Abstract

Senggani leaves are herbal plants that have antibacterial properties and contain phytochemical compounds in the form of flavonoids, saponins, tannins, steroids, and glycosides. The purpose of this study was to determine the sensitivity of Senggani (Melastoma candidum) leaf extract to the inhibition of the growth of Shigella ATCC 25931 in vitro. Reidentification of bacteria was carried out by Gram staining, and the sensitivity test was conducted on Mueller Hinton Agar media (MHA). Chloramphenicol was used as a positive control, and 1% CMC was used as a negative control. The results of the Gram staining showed Shigella ATCC 25931 bacteria, and the inhibition zone formed at each concentration was 25% (8.26 0.096 mm), 50% (9.02 0.158 mm), and 75% (9.83 0.100 mm). It can be concluded that all concentrations of the ethanol extract of senggani leaves have inhibitory sensitivity to the growth of Shigella ATCC 25931 in the weak category because the inhibition zone formed was 12 mm."
THE EFFECT OF SUPEROVULATION INDUCTION USING FSH ON INCREASING FSH AND LH CONCENTRATIONS IN NEW ZEALAND WHITE RABBITS Wahyuni, Sri; Fathurrahman, Fadhil; Adam, Mulyadi; Syafruddin, Syafruddin; Roslizawaty, Roslizawaty; Hasan, Muhammad; Melia, Juli; Dasrul, Dasrul; Isa, Muhammad; Rosmaidar, Rosmaidar
Jurnal Kedokteran Hewan Vol 18, No 1 (2024): March
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21157/j.ked.hewan.v18i1.37513

Abstract

This study aimed to determine the concentrations of Follicle Stimulating Hormone (FSH) and Luteinizing Hormone (LH) in New Zealand White (NZW) rabbits after superovulation induction using FSH. Six female NZW rabbits and one male NZW rabbit were used in this study. Criteria for female NZW rabbits used include having previously given birth, not being pregnant, and having a body weight of 2-3 kg. The rabbits were divided into two treatment groups; the first group was injected with physiological NaCl (NZW1, n= 3), while the second group was injected with FSH (NZW2, n= 3). Injections of physiological NaCl or FSH were administered five times at 12-hour intervals and first injection was given at 20:00 p.m. In NZW1, each injection was given physiological NaCl with volumes of 0.2:0.2+0.2;0.4+0.4 mL, respectively whereas in NZW2, each injection was given FSH with doses of 4:4+4:8+8 mg, respectively. Twelve hours after the last FSH injection, NZW2 rabbits were injected with 100 IU hCG and mated with male rabbit, while NZW1 rabbits were mated without hCG administration. On days 1, 3, and 5 after mating, blood samples were collected for FSH and LH hormone examination using the Enzyme-Linked Immunosorbent Assay (ELISA) method. The FSH concentrations on days 1, 3, and 5 between NZW1 vs NZW2 were 34.781.46 vs 39.753.18; 41.434.90 vs 41.425.14; and 44.471.51 vs 30.130.19 mIU/mL, respectively (P0.05). The LH concentrations on days 1, 3, and 5 between NZW1 vs NZW2 were 33.784.01 vs 40.1812.36; 29.342.24 vs 31.3110.13; and 42.0911.38 vs 30.578.87 mIU/mL, respectively (P0.05). It is concluded that FSH administration does not affect the concentrations of FSH and LH in NZW rabbits. The FSH concentration five days after mating tends to fluctuate, while the LH concentration tends to decrease as the days increased.
CORRELATION BETWEEN PROGESTERONE HORMONE CONCENTRATION AND NUMBER OF FETUSES OF ETAWA CROSSBRED GOAT IN DIFFERENT GESTATION PERIOD Syafruddin, Syafruddin; Rizal, Khairul; Rosmaidar, Rosmaidar; Melia, Juli; roslizawaty, roslizawaty; Zuhrawati, Zuhrawati; Rahmi, Erdiansyah; 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.v11i3.8687

Abstract

This study aimed to investigate the correlation between progesterone hormone concentration and number of fetus as well as the difference in progesterone hormone concentration from different gestation periods in Etawah crossbred (EC). Five EC goats used in this study were injected with 2 mL of 5.5 mg prostaglandin F2 (PGF2, Capriglandin) intramuscularly, with an interval of 10 days. Goats that showed symptoms of estrus were mated naturally with male goats. Blood samples were taken on the 7th, 14th, 21st, and 75th days of gestation. Progesterone hormone concentration was determined using enzyme linked immunosorbent assay (ELISA). The number of fetus was determined at 35th gestational day using ultrasonography (USG). Four out of 5 goats were found to have 1 fetus and 1 goat had 2 fetuses. The progesterone concentration on the 7th, 14th, 21st, and 75th days of gestation in goats with single fetus were 5.21, 7.78, 11.97, and 18.78 ng/mL, respectively, while in goat with two fetuses were 8.44, 14.53, 16.81, and 22.73 ng/mL, respectively. The correlation (r) between progesterone hormone concentration and number of fetus on the 7th, 14th, 21st, and 75th days of gestation were 0.442, 0.854, 0.592, and 0.757, respectively. It is concluded that progesterone concentrations are highly correlated to the number of fetus in each gestation period in EC goats.
UJI TOKSISITAS AKUT EKSTRAK ETANOL DAUN MALAKA (Phyllantus emblica) TERHADAP MENCIT (Mus musculus). (Acute Toxicity Test of Ethanolic Extract of Malaka (Phyllantus emblica) Leaves on Mice (Mus musculus)) TR, T. Armansyah; Indriany, Sudi; Sutriana, Amalia; Rosmaidar, Rosmaidar; Asmilia, Nuzul; Panjaitan, Budianto; Aliza, Dwinna; Hamdan, Hamdan
Jurnal Kedokteran Hewan Vol 10, No 2 (2016): September
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21157/j.ked.hewan.v10i2.5137

Abstract

ABSTRACT The aim of this research was to asses the acute toxicity of ethanolic extract of malaka leaves using lethal dose 50 (LD50) on mice (Mus musculus). Twenty male mice weighing between 20-30 g were randomly divided into 4 groups (group K1-K4) of 5 mice each. All mice in group K1, K2, K3, and K4 were administered ethanolic extract of malaka leaves with the dose of 2, 4, 8, and 16 g/kg bw, respectively. Single dose of ethanolic extract of malaka leaves were given by oral gavage prior to clinical observation . The observation period was 14 days post administration, for sign of toxicity symptom, weight loss, and mortality. The result showed that no mortality was observed in the experimental animals during this study. Slight reduction of body weight was observed in group K2, K3, and K4, and no toxicity sign was found during fourteen days of observation. The LD50 of ethanolic extract of malaka leaves was higher than 16 g/kg body weight, thus, the substance was practically non toxic substance.
Tinjauan Yuridis Pemidanaan terhadap Anak Dalam Tindak Pidana Narkotika Rauf, Sofyan; Rosmaidar, Rosmaidar
Jurnal Ilmiah Dikdaya Vol 12, No 2 (2022): September
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/dikdaya.v12i2.362

Abstract

Narcotics abuse has long been a serious problem faced by the Indonesian government. Narcotics are also used as a tempting wetland for dealers because they provide enormous profits from the sale of these illicit goods. Narcotics abuse in Indonesia has recently become more widespread and does not only attack adults but children and the next generation of the nation are also targeted for narcotics distribution, some of them are even made into dealers. The purpose of this research is to find out the Judge's Racitio Recidendi in deciding case number 4/pid.sus.-anak/2021/Pn unaaha. The type of research conducted in this research is normative, where this research does not only cover statutory regulations and legal materials in the library. The results of the study can be concluded that the Juridical Analysis of Recidendi Ratio Judges in deciding case Number.4/Pid.sus.anak/2021/Pn unaaha in dealing with cases of criminal possession of narcotics against the law generally have considered mitigating and aggravatingThe child defendant has considered the provisions of Article 2 and Article 71 of Law No. 11 of 2012 and has also considered the community research report. The judge still imposes a sentence, the judge in this decision only uses the theory of punishment, namely the theory of deterrence by imposing a coaching sentence outside the institution, in this case placing the child perpetrator in the Special Child Special Institution (LPKA) class II Kendari for 3 (three) years, and following guidance, education and job training for 3 (three) months.
Klinik Hewan Keliling Rumah Sakit Hewan Pendidikan Prof. Noerjanto Universitas Syiah Kuala [Mobile Veterinary Clinic of Prof. Noerjanto Hospital Teaching Veterinary Hospital of Universitas Syiah Kuala] Sayuti, Arman; Panjaitan, Budianto; Syafruddin, Syafruddin; Adam, Mulyadi; Thasmi, Cut Nila; Roslizawaty, Roslizawaty; Rosmaidar, Rosmaidar; Siregar, Tongku Nizwan; Armansyah, Teuku; Sutriana, Amalia; Aliza, Dwinna
Buletin Pengabdian Vol 4, No 2 (2024): Bull. Community. Serv.
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/bulpengmas.v4i2.37290

Abstract

The long-term purpose of this community service is to support the autonomy of the university through independent income generation and to encourage the development of a culture of utilizing university research results for the community through the mobile veterinary clinic business carried out by Prof. Noerjanto Teaching Veterinary Hospital. To achieve above objectives, it was necessary to modify the existing clinic vehicle to include an operating room, mini-laboratory and pharmacy. The implementation of activities was carried out for five working days a week, by actively visiting smallholder livestock centers per village per day in the Aceh Besar areas. Services provided included livestock health consultation, treatment, vaccination (an effective measure as a form of protection for animals, synchronization of heat and artificial insemination, and assistance during birth. The diagnosis methods utilize the latest techniques, namely diagnosis and therapy techniques used in the field of veterinary medicine, which were the results of previous research. Mobile Clinic of Prof. Noerjanto's Teaching Veterinary Hospital had been modified by providing an operating table, mini laboratory, pharmacy, and repainting the car, thus increased the attractiveness of the community during the activities were carried out. Mass treatment of livestock in Aceh Besar district had reached the target which services covered five sub-districts. In conclusion, the mobile veterinary clinic in 2017 has successfully modified the clinic car and provided health services in 5 sub-districts in Aceh Besar District.
Co-Authors Abdullah Hamzah, Abdullah Amalia Sutriana Arman Sayuti Athaillah, Farida Azhar, Nurul Sakinah Azhari Azhari budianto panjaitan Cut Nila Thasmi, Cut Nila Daniel Daniel Dasrul Dasrul Desita, Ella Dian Masyitha Dwinna Aliza Erdiansyah Rahmi Faisal Jamin Faisal Mustafa Fathurrahman, Fadhil Fitri, Khairani Fitriansyah, Innu Frengki Frengki, Frengki Ginta Riady Hafizuddin Hafizuddin Hamdan Hamdan Hasriati Hasriati, Hasriati Henni Vanda Hennivanda, Hennivanda Heryanto, Edi Husnurrizal, Husnurrizal Indriany, Sudi Islamia, Annisa Nur Juli Melia Justika, Wulan Khalifah, Hadid M. Hasan M. Nur Salim M. Yusuf M.iSA - Mahdi Abrar Masda Admi Muhammad Hasan Muhammad Isa Muhammad Jalaluddin, Muhammad Mulyadi Adam, Mulyadi N. Nazaruddin Nabilah Putroe Agung Neisya, Neisya Neisya, Neisya Noni Zakiah NURLIANA NURLIANA Nurzalika, Siti Nuzul Asmilia Prakoso, Dimas Ananto Rauf, Sofyan Rizal, Khairul Rizqi Ramadhani, Rizqi Roslizawaty Roslizawaty, Roslizawaty Sari, Wahyu Eka Siti Aisyah Sri Wahyuni Syafruddin Syafruddin T. Armansyah Tongku Nizwan Siregar Winaruddin Winaruddin Zainuddin, Zainuddin Zuhrawati Zuhrawati, Zuhrawati