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All Journal BALI MEDICAL JOURNAL (BMJ) Jurnal Ilmu dan Kesehatan Hewan Jurnal Veteriner Indonesia Medicus Veterinus
Desak Nyoman Dewi Indira Laksmi
Laboratorium Reproduksi Veteriner Fakultas Kedokteran Hewan Universitas Udayana, Jl. PB Sudirman, Denpasar, Bali.
Health Professions Medicine & Pharmacology Veterinary

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Journal : Jurnal Veteriner

 1 
LAKTOSA-ASTAXANTHIN MENINGKATKAN KUALITAS SEMEN BEKU KAMBING GEMBRONG DALAM UPAYA KONSERVASI Wayan Bebas; Wayan Gorda; I Gusti Ngurah Bagus Trilaksana; Desak Nyoman Dewi Indira Laksmi; Tjok Gede Oka Pemayun
Jurnal Veteriner Vol 19 No 3 (2018)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

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Abstract

This research was conducted to produce a formula of diluent for the manufacture of frozen semen of Gembrong goat. Yolk phosphate was used as a basic diluent with the addition of anti-cold shock, antioxidants and combination of anti-cold shock-antioxidant. The research design used a completely randomized design with three kinds of treatments; T1: the addition of lactose 0.6% (anti-cold shock), T2: the addition of astaxanthin 0.004% (antioxidant), and T3: a combination of 0.6% lactose-Astaxanthin 0.004% (combination of anti-cold shock and antioxidants). The addition of DMSO 6% was used in each treatment as intracellular cryo protectants. The freezing process was done with the gradual freezing with conventional techniques. Examination of the quality of semen by thawing prior included progressive motility, viability, and abnormalities. The results showed that anticoldshock-antioxidant combination (0.6% lactose -Astaxanthin 0.004%) produced the best semen quality with progressive motility, viability, and less abnormalities as follow 44.00 + 3.46%, 59.00 + 1.85%, and 14.00 + 0.76% respectively. It was concluded that the addition of a combination of 0.6% lactose-Astaxanthin 0.004% on the phosphate yolk diluent with 6% DMSO as intracellular produced best quality of frozen goat Gembrong semen that suitable for use in artificial insemination and in vitro fertilization.
Paparan Formalin Menghambat Proses Spermatogenesis pada Mencit Luh Gde Sri Surya Heryani; Ni Nyoman Werdi Susari; I Made Kardena; Desak Nyoman Dewi Indira Laksmi
Jurnal Veteriner Vol 12, No 3 (2011)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

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Abstract

Formaldehyde is one of the exogenous free radicals. During formaldehyde exposure, there will be morefree radical or reactive oxygen compound formed through electron transport chain. Excessive reactiveoxygen compound triggers the process of lipid peroxide reaction in the membrane of spermatozoa cell. Theaims of this study were to find out that formaldehyde exposure caused abnormalities in the number of thenumber of spermatogonium type A, spermatogonium type Pachytene, 7th spermatid and 16th spermatid inspermatogenesis process.This study was experimentally and randomly pretested-posttested- with controlgroup design. The samples of this study were adult male mice strain Balb-C (age 2-3 months) with thefollowing criteria: body weight between 22-25 grams and healthy. Randomly, 48 mice were divided intothree groups, were control group, the first treatment group and the second treatment group. Prior to thetreatment, were taken a half from each group for the pre-test, by preparing microscopic preparation testicleand examination was performed to the total spermatogenic cells. The rests of the mice were used as posttestexamination after 35 days treatment. On the 36th day, all the rest mice were necropsied for microscopictesticle preparation. The result of this study showed that the formaldehyde exposure caused significantlydecrease in the number of spermatogenic cells (p<0,05), the average of type A spermatogonium cells atcontrol group, 1st treatment group and 2nd treatment group were 39,90±0,51; 20,42±0,72; 15,65±0,88respectively; spermatogonium type Pachytene were 48,47±1,28; 32,60±3,06; 23,14±3,16 respectively; 7thspermatid were 97,47±5,28; 39,98±4,28; 30,36±2,96 respectively and16th spermatid were 73,08±4,05;21,70±1,70; 16,38±1 respectively.It can be concluded that the formaldehyde exposure decreased the amountof spermatogenic cells. The result of this study is expected to be used as the baseline for further study inorder to measure formaldehyde content as a free radical in testicle .
Pemberian Ekstrak Oncom Hitam dan Merah Memperpanjang Siklus Estrus dan Mempertebal Endometrium Tikus Putih Hanifah Alshofa Nurul Aini; Desak Nyoman Dewi Indira Laksmi; Ni Luh Eka Setiasih; Steven Dwi Purbantoro
Jurnal Veteriner Vol 21 No 4 (2020)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (175.714 KB) | DOI: 10.19087/jveteriner.2020.21.4.565

Abstract

hytoestrogens are active compounds, derived from plants, which have a similar structure and function as estrogen. Phytoestrogens are commonly found in legumes. Oncom, which is assumed containing phytoestrogens, is one of the most famous legumes food from Indonesia and widely consumed daily in West Java. This study was aimed to determine the effect of oncom extract on estrous cycle, endometrium thickness, and the number of antral follicles in productive age rats (Rattus novergicus). This experimental study was using 21 three-to-four-month-old fertile female rats and divided into three groups. Group I (K) was considered as a control group without any treatment. Group II and III were treatment groups which were given black (H) and red (M) oncom extracts 0.005 g/g body weight, respectively, orally with a feeding tube for 14 days. The length of the estrous cycle was measured by performing vaginal swab with interval 12 hours after first treatment was given and during the treatment. Endometrium thickness and the number of antral follicleswere measured by collecting the organs uterus and ovary for histological purpose with paraffin method after rats were euthanized post-treatment oncom extracts for 14 days. Data were analyzed by ANOVA and continued with LSD test. The total length of estrous cycle of control group, black oncom extract group, andred oncom extract group was 107,43±3,16 hours, 141,43±15,36 hours, and 161,14±17,10 hours, respectively. The mean of endometrium thickness of control group, black oncom extract group, and red oncom extract group was 346,945±65,88 ?m, 485,740±86,69 ?m, and 533,904±78,93 ?m, respectively. The number ofantral follicles of control group, black oncom extract group, and red oncom extract group was 6,00±1,54, 8,43±2,99, and 9,14±2,72, respectively. Results showed that black and red oncom extracts had a significant effect on the length of estrous cycle and endometrium thickness in rats, yet there is no significant difference in the number of antral follicles. In summary, black and red oncom extracts had effects on the length of estrous cycle and endometrium thickness, yet there was no effect on the number of antral follicles.
Viabilitas Spermatozoa Ayam Hutan Hijau dalam Pengencer Posfat Kuning Telur Ditambah Laktosa pada Penyimpanan 5oC (GREEN JUNGGLE FOWL SPERM VIABILITY IN EGG YOLK PHOSFAT DILUENTS CONTAINING LACTOSE STORAGED AT 5OC) Wayan Bebas; Desak Nyoman Dewi Indira Laksmi
Jurnal Veteriner Vol 16 No 1 (2015)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

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Abstract

The objective of this study was to determine the addition of lactose on egg yolk phosphate diluentsstored at 5°C to the plasma membrane intact, acrosome membranes intact of green jungle fowlspermatozoa, fertility and hatchability of chicken eggs. This study used completely randomized designwith three treatment groups. Treatment I (T0): egg yolk phosphate diluents only (control), treatment II(T1): egg yolk phosphate diluents + lactose 0.3%, and treatment III (T2): egg yolk phosphate diluents +lactose 0.6 %. Each group was replicated nine times. Semen was collected from eight green jungle fowl andevaluated both macroscopically and microscopically. Semen was diluted with each treatment with a singleinsemination dose (0.5 mL) with a concentration of 150 million progressively motile cells. Once diluted,semen was stored at 3-5°C for 48 hours and then was observed for the plasma membrane of intact,acrosome membrane of intact, and some semen were inseminated on local female chicken village forfertility, and hatchability eggs observation. The results showed that the addition of lactose 0.3% and 0.6%providing significant increase (P <0.05) on plasma membrane intact, acrosome membrane intact, fertilityand egg hatchability when compared to controls. However the addition of 0.3% and 0.6% lactose did notshowed a significant effect (P> 0.05). This study concluded that the addition of lactose on egg yolk phosphatediluents for storing green jungle fowl spermatozoa at 3-5oC for 48 hours can improve the plasma membraneintact, acrosome membranes intact, fertility and hatchability of chicken eggs.
Co-Authors Achmad Noerkhaerin Putra AJI WAHYU WICAKSONO Annisya Syarifuddin Budi, Josephine Aurora Dhayanti, Ni Luh Evy EVA AGUSTINA SIAHAAN Hanifah Alshofa Nurul Aini Haq, Nurul Ikhsanul Herdi Wahyu Adi Prananda I Gusti Ngurah Bagus Trilaksana I Gusti Ngurah Bagus Trilaksana I Ketut Puja I Made Agus Suryanatha I Made Damriyasa I Made Kardena I Putu Sampurna I Putu Sudana Agustina I Putu Suparman I Wayan Bebas I Wayan Gorda juliantari, Ni Komang Ade Komang Gita Permana Kresensia Cyntia Dosom Kristyari, Ni Putu Gita Luh Gde Sri Surya Heryani MADE KOTA BUDIASA Mahasanti, I Gusti Ayu Puji Muhammad Ihwanul Muslimin Ni Luh Eka Setiasih Ni Nyoman Werdi Susari Pridayanti, Ni Kadek Nila Steven Dwi Purbantoro Tessa Yuli Oktaviami Tjok G. O. Pemayun, Tjok G. O. Tjok Gede Oka Pemayun Yudiani, Putu Mira