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Pemodelan Matematik untuk Menentukan Faktor-faktor Penyebab Repeat Breeding pada Sapi Aceh Sayuti, Arman; Cut Nila Thasmi; Tongku Nizwan Siregar; Husnurrizal; Sri Wahyuni
Acta VETERINARIA Indonesiana Vol. 11 No. 1 (2023): Maret 2023
Publisher : IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/avi.11.1.34-42

Abstract

Penelitian ini bertujuan membuat pemodelan untuk diagnosis repeat breeding (RB) pada sapi aceh berdasarkan intensitas estrus, profil hormonal, profil biokimia darah, dan jumlah infeksi bakteri pada saluran uterus. Hewan yang digunakan pada penelitian ini adalah 16 ekor sapi aceh yang terdiri atas 7 ekor sapi aceh fertil dan 9 ekor sapi aceh RB, yang berumur 3-8 tahun dengan skor kondisi tubuh (BCS) 3-4. Seluruh sapi aceh fertil dan RB dilakukan sinkronisasi estrus menggunakan hormon PGF2α dengan pola penyuntikan ganda dengan interval 11 hari. Setelah penyuntikan PGF2α, intensitas estrus diamati 3 kali sehari yakni pada pukul 08.00, 12.00, dan 16.00 WIB, masing-masing pengamatan selama 20 menit. Koleksi serum dilakukan pada pagi hari (jam 07.00-09.00 WIB). Koleksi serum dilakukan untuk pemeriksaan kadar hormon estradiol dan progesteron menggunakan teknik enzyme linked immunosorbent assay (ELISA). Selain itu, sampel darah juga digunakan untuk pemeriksaan profil biokimia darah. Koleksi sampel bakteri dilakukan dengan metode swab uterus. Hasil pemodelan diagnosis RB pada sapi aceh diperoleh model matematis regresi linear sebagai berikut : Y= a + bX1 + bX2 .............+ bX11S/C = -5.28 + 1,27X1 - 0,69X2 - 0,99X3 - 0,23X4 + 2,28X5 – 0,53X6 + 0,71X7 - 0,29X8 + 0,09X9 + 3,04X10 Berdasarkan hasil dari pemodelan diagnosis RB pada sapi aceh menunjukkan bahwa penyebab utama RB pada sapi aceh adalah infeksi bakteri pada uterus yang kemungkinan mengakibatkan sapi tersebut mengalami stres yang ditandai dengan tingginya kadar glukosa dalam darah. Selain itu, RB pada sapi aceh juga dipengaruhi oleh ketidakseimbangan nutrisi dan hormonal yang mengakibatkan intensitas estrus menjadi rendah.
Histology and Histomorphometry of The Skin of Gallus gallus domesticus, Anas platyrhynchos and Columba livia on The Caudal Region Masyitha, Dian; Zainuddin, Zainuddin; Iskandar, Cut Dahlia; Rahmi, Erdiansyah; Sayuti, Arman; Nursalim, M; Ningrum, Aulia Putri Wahyu
Serambi Saintia : Jurnal Sains dan Aplikasi Vol 11, No 2 (2023): Serambi Saintia
Publisher : Universitas Serambi Mekkah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32672/jss.v11i2.7177

Abstract

The skin is an organ that functions to coat, protect and wrap the surface of the body and can maintain the balance of fluids in the body, including in birds. Aves skin can also provide a thermal insulation function. In general, the skin layers of aves consist of the epidermis, dermis and hypodermis. This study aimed to describe the histological structure and histomorphometric skin of native chickens (Gallus gallus domesticus), ducks (Anas platyrhynchos) and pigeons (Columba livia) in the caudal region. The samples used were six individuals each of. The skin of the caudal region of the sample is then processed, started from preparation to a histological preparation with a thickness of 5 m, followed by Haematoxylin-Eosin (HE) staining. The results showed that the histological structure of the skin of the three types of aves consisted of the epidermis, dermis and hypodermis with a thinner thickness than the skin of mammals. The measured histomorphometric data showed that the epidermal layer thickness of the skin of the caudal region of native chickens, ducks and pigeons was not significantly different (P0.05), there was a significant difference (P0.05) in the thickness of the dermis and hypodermis layers. It was concluded there was no difference in the histological structure of the skin of native chickens, ducks and pigeons, the skin histomorphometry of the caudal region of native chickens, the dermis and hypodermis were thicker than those of ducks and pigeons.Keywords: Skin, aves, caudal, histology, histomorphometry.
SYNCHRONIZATION OF GnRH AND PGF2 ON THE REPRODUCTIVE PERFORMANCE IN ACEH CATTLE Melia, Juli; Desita, Ella; Khalifah, Hadid; Justika, Wulan; Armansyah, Teuku; Hasan, Muhammad; Rosmaidar, Rosmaidar; Sayuti, Arman; Aliza, Dwinna; Wahyuni, Sri
Jurnal Kedokteran Hewan Vol 18, No 4 (2024): December
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21157/j.ked.hewan.v18i4.41860

Abstract

This study aims to determine the effect of administering gonadotropin-releasing hormone (GnRH) accompanied by prostaglandin F2 alpha (PGF2) on the reproductive performance of female Aceh cattle. In this study, eight female Aceh cattle were used, divided into two groups, group I (K1, n= 3) which received estrus synchronization treatment with PGF2 and group II (K2, n= 5) which received estrus synchronization treatment with PGF2 (25 mg/cow) and gonadotropin-releasing hormone (GnRH, 100 g/cow). GnRH injection in K2 was performed 48 hours after PGF2 injection. The estrus displays measured included onset, duration, and intensity of estrus. Blood collection for estrogen examination was taken from day 1 to day 5 after PGF2 injection, while progesterone examination was taken on days 7, 14, and 21 after artificial insemination. Ovarian response and pregnancy examinations were performed using transrectal ultrasonography (USG). Data on estrus appearance and steroid concentration were analyzed using the Mann-Whitney U test, and differences in pregnancy percentage were analyzed using the chi-square test. In contrast, the number of follicles, dominant follicle diameter, and corpus luteum were analyzed using a split-plot test. Oestrus intensity, oestrus onset, oestrus duration, pregnancy percentage, estrogen and progesterone concentrations, ovarian response in class II follicles, class III follicles, and CL size in K1 vs K2 showed no significant differences (P0.05). The effect of time on ovarian response in class III follicles and CL size showed a significant difference (P0.05). In contrast, the interaction between hormone administration and day of treatment on ovarian response in class II follicles, class III follicles, and CL size showed no significant difference (P0.05). Based on the research results, it was concluded that administration of GnRH accompanied by PGF2 tends to increase the reproductive performance of Aceh cattle.
Treatment Of Prolapsus Bulbus Oculi In Domestic Cats Sukma, Zahwa Tamara; Darmawi, Darmawi; Sayuti, Arman; Amiruddin, Amiruddin; Syafruddin, Syafruddin; Daud, Razali; Erwin, Erwin; Panjaitan, Budianto; Ferdian, Riyan; Zamzami, Rumi Sahara; Usrina, Nora; Akmal, Muslim; Balqis, Ummu
Jurnal Medika Veterinaria Vol 19, No 1 (2025): J.Med.Vet
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21157/j.med.vet..v19i1.37430

Abstract

Bulbus oculi prolapse is a condition characterized by the protrusion of the eyeball from the eye socket, which can be caused by various factors such as trauma, elevated intraocular pressure, and abnormalities in the eye muscles. This case study aimed to examine the treatment of bulbus oculi prolapse in domestic cats. A female calico cat named Mici presented with a chronic left eye injury that had become infected, leading to inflammation and persistent ocular discharge. The cats body weight was 0.7 kg, and its temperature was 38.2C. Surgical treatment was performed using an enucleation technique. The procedure involved an incision along the mid-anterior eyelid, extending to the lower eyelid. Dissection was carried out to expose the bulbus oculi, which was then ligated and excised. The eyelid margins were sutured using simple interrupted sutures. Postoperatively, the cat was administered antibiotics and antihistamines.
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.
HISTOPATHOLOGICAL OVERVIEW OF NEW ZEALAND WHITE PSEUDO-PREGNANT RABBIT UTERUS AFTER OVARY TRANSPLANTATION WITH VARYING DURATION OF OVARIES INSIDE THE UTERUS Nazaruddin, Nazaruddin; Fadillah, Nurul Aini; Melia, Juli; Thasmi, Cut Nila; Roslizawaty, Roslizawaty; Sayuti, Arman; Daud, Razali; Adam, Mulyadi; Syafruddin, Syafruddin
Jurnal Kedokteran Hewan Vol 17, No 4 (2023): December
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21157/j.ked.hewan.v17i4.34694

Abstract

This study aims to understand the histopathological changes in the pseudo-pregnant rabbit uterus concerning the duration of ovaries inside the uterus during ovarian transplantation. The study used nine New Zealand White (NZW) pseudo-pregnant female rabbits aged 3-5 years, weighed 1.5-2.9 kg. After a 30-day adaptation period, all rabbits were divided into three treatment groups: K1 (n=3) underwent ovarian transplantation for 3 days, K2 (n=3) for 5 days, and K3 (n=3) for 7 days. Pseudo-pregnant was induced using PMSG and hCG. The rabbits were intramuscularly injected with 100 IU of PMSG, followed by intravenous injection of 75 IU of hCG three days later. Ovary transplantation was performed on the 8th day (day 0 being the day of hCG injection). Uterus was collected after the transplantation procedure according to the respective treatment groups. The results showed that in K1, K2 and K3, there was hyperemia in the endometrial epithelium and infiltration of inflammatory cells. Hyperemia and necrosis were more severe in K1 compared to K2 and K3. In K3, the histopathological appearance of the endometrium tended to be normal, with less damage. In conclusion, the histopathological findings of hyperemia and necrosis in the uterus undergoing ovarian transplantation lasted for 3 days compared to 5 and 7 days.