scholarly journals Effect of Spirulina Platensis on The Number of Spermatogenic Cells in The Seminiferous Tubules of Rat (Rattus Norvegicus) with Excessive Physical Exercise

2017 ◽  
Vol 3 (6) ◽  
pp. 84
Author(s):  
Rahmah Wahyu Rosidawati ◽  
Rimayanti Rimayanti ◽  
Koesnoto Supranianondo

The aim of this study was to investigate the effect of Spirulina platensis extract on the number of spermatogenic cells of rats with excessive physical exercise. Excessive physical exercise was achieved through one hour of swimming for 35 days. Twenty male rats were divided into five groups i.e (1) C-, control group, (2) C+, a group was only given swimming, (3) T1, a group was given 300 mg/kg BW of Spirulina platensis and swimming, (4) T2, a group was given 600 mg/kg BW of Spirulina platensis and swimming, and (5) T3, a group was given 1200 mg/kg BW of Spirulina platensis and swimming. Spirulina platensis extract was given orally once a day before swimming. ANOVA test followed with Duncan test showed that the number of spermatogenic cells significantly different among treatments (p<0.05). Excessive physical exercise was able to influence on the male reproduction system by declined on the number of spermatogenic cells in seminiferous tubules of male rat. The conclusion of this study was dose of 1200 mg/kg BW of Spirulina platensis extract could maintain the number of spermatogenic cells of male rat after excessive physical exercise.  Keywords : Rattus norvegicus, Spirulina platensis, excesive physical exercise, spermatogenic cells

2017 ◽  
Vol 3 (6) ◽  
pp. 684
Author(s):  
Dimas Yuzrifar Rhavindra Lazuardi ◽  
Rimayanti Rimayanti ◽  
Hardany Primarizky ◽  
Sri Agus Sudjarwo ◽  
Suzanita Utama ◽  
...  

The aim of this study was to investigate the effect of Spirulina platensis extract on the amount of Leydig cells, amount of necrotic Leydig cells, and diameter of seminiferous tubules of rats treated with excessive physical exercise. The excessive physical exercise was done through 60 minutes of swimming for 35 days. Twenty white male rats were randomly divided into five groups i.e C-, control group, C+, a group was only receive swimming, T1, T2, and T3 was received 300, 600, and 1200 mg/kg BW of Spirulina platensis and swimming. Spirulina platensis extract was given orally once a day before swimming. ANOVA followed by Duncan analysis showed significant differences among treatments. Excessive physical exercise influenced on male reproduction system through decreasing the amount of Leydig cells. The conclusion was a dose of 1200 mg/kg BW of Spirulina platensis extract could maintain the amount of Leydig cells, protected the Leydig cells from becoming necrotic, and increased the diameter of seminiferous tubules. Keywords: Rattus Norvegicus, Spirulinaplatensis, excessive physical exercise, Leydig cells, seminiferous tubules diameter


Author(s):  
Susi Darmayanti ◽  
Sri Wahyuni ◽  
Muslim Akmal ◽  
Tongku Nizwan Siregar ◽  
Sugito Sugito

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.


Author(s):  
Ni Made Ridla Parwata

Overtraining syndrome is a decrease in physical capacity, emotions and immunity due to training that is too often without adequate periods of rest. Overtraining is often experienced by athletes who daily undergo heavy training with short break periods. This research aims to look at the effect of overtraining aerobic physical exercise on memory in mice. The research method was experimental in vivo with the subject of adult male rat (Rattus Norvegicus) Winstar strain aged 8-10 weeks, body weight 200-250 gr. Divided into three groups, namely the control group, aerobic group and overtraining group. The results of memory tests with water E Maze showed an increase in the duration of travel time and the number of animal errors made by the overtraining group (p = 0.003). This study concludes that overtraining aerobic physical exercise can reduce memory in rat hippocampus.


2021 ◽  
Vol 9 (B) ◽  
pp. 670-678
Author(s):  
Nurdiana Nurdiana ◽  
Pradnyawati Chania ◽  
Rifzi Nurvitasari ◽  
Azmiatun Nisa ◽  
Styan Wahyu Diana ◽  
...  

AIM: This research aims to examine the effects of soy milk on mounting latency (ML), mounting frequency (MF), estrogen levels, androgen-binding protein (ABP) expression, and spermatogenesis in male rats (Rattus norvegicus). METHODS: Twenty-four male wistar rats (Rattus norvegicus) aged 4 weeks were divided into four groups. Control group (given a normal diet), P1; P2; P3 (given the normal diet and soy milk powder at doses of 7.1; 14.2; 21.3 g/KgBW/day, respectively) for 6 weeks. Observation of ML and MF were performed at 9 weeks 5 days of age, and rat surgery was performed at 10 weeks of age. Analysis of estrogen hormone levels was conducted by enzyme-linked immunosorbent assay (ELISA), ABP staining was using immunohistochemistry method, testicular spermatogenesis was observed using histopathological methods, and observation of spermatozoa was performed under the microscope.  RESULTS: The results showed no significant reduction of ML and MF, estrogen levels, and ABP expression (p ≤ 0.256; 0.865; 0.959, respectively) in male rat, but there was a significant decrease in the number, morphology, motility of spermatozoa, and testicular histophatology, (p ≤ 0.000, 0.003, 0.008, 0.000, respectively). CONCLUSION: The administrassion of soy milk in various doses (7.1;14.2;21.3 g/KgBW/day) in male Wistar rats (Rattus norvegicus) had showed significantly difference on histopathological evaluation using Johnson’s scoring system, sperm quantity and quality, while on mounting latency and frequency, estrogen levels, and ABP expressions did not show significantly difference between groups. That describe of isoflavone in soy milk can affect several aspects related to male endocrine and reproductive development.


2017 ◽  
Vol 3 (6) ◽  
pp. 702 ◽  
Author(s):  
Dwi Gayatri Nurcahyawati ◽  
Hani Plumeriastuti ◽  
Lilik Maslachah

The purpose of this study was to know the effect of Dayak onion tuber extract (Eleutherine palmifolia) given by per oral in lowering levels of histophatology damage kidney of albino male rat (Rattus norvegicus) strain Wistar which was induced by alloxan. Animals which were used in this research were 24 white male rats (Rattus norvegicus) strain Wistar, and then divided into 6 groups. The negative control group K (-) were given with aquabidest and CMC-Na 1% during the therapy period, the positive control group K (+) were given with alloxan 110 mg / kgbw, the group of drug control K (O) were given with alloxan and oral therapy  with metformin 9 mg / 200g bw / day, the treatment group 1 (P1) were given with alloxan and per oral therapy with extract of  Dayak onion tuber 100 mg / kgbw, the treatment group 2 (P2) were given with alloxan and per oral therapy with extract of Dayak onion tuber 200 mg / kgbw and the treatment group 3 (P3) were given with alloxan and per oral therapy with extract of Dayak onion tuber 400 mg / kgbw. The therapy was given for 14 days, then the animals were sacrificed with ketamine and then its kidney was taken for examination of hisphatology in kidney. Observations based on their depiction of renal histopathology tubular degeneration and necrosis, glomerular necrosis, intestitial infiltration and glomerular sclerosis. Data obtained from the scoring of histopathological appearence albino rat kidneys were analyzed by test Kruskal-Wallis and if there is a real difference followed by Mann-Whitney test using SPSS 20.0 for windows. The results showed that the extract of Dayak onion tuber 400 mg/ kgbw  can reduce the degree of kidney damage in albino male rat exposed to alloxan significantly.  Key words: Eleutherine palmifolia, alloxan, kidney, histhopathology


2021 ◽  
pp. 3056-3064
Author(s):  
Erma Safitri ◽  
Hery Purnobasuki

Background and Aim: Mesenchymal stem cells (MSCs) transplanted into the testes of rats with testicular failure can help rescue fertility. However, the low viability of transplanted MSCs limits the success of this treatment. This study aimed to determine the effectiveness of MSCs cultured under hypoxia to increase the fertility rate in rats (Rattus norvegicus). Materials and Methods: Bone marrow-derived MSCs (200 million cells/rat) were transplanted into male rat models with induced infertility (10 rats/treatment group) after 4 days of culture in 21% O2 (normoxia) and 1% O2 (hypoxia). Ten fertile and 10 untreated infertile rats served as controls. In the infertile male rats that had been fasted from food for 5 days, the fasting condition induced malnutrition and then resulted in testicular failure. Results: The results indicated that the MSCs cultured under hypoxic conditions were more effective than those cultured in normoxic conditions as a treatment for testicular failure in infertile male rats based on the increased number of cells expressing p63 as a quiescent cell marker and ETV5 as a transcription factor expressed in Sertoli and germ cells. Furthermore, the structure of the seminiferous tubules, which contain spermatogonia, primary and secondary spermatocytes, and spermatid, Sertoli, and Leydig cells, was improved in infertile male rats treated with the MSCs cultured under hypoxic conditions. Conclusion: The testicular transplantation of MSCs cultured under hypoxic conditions was an effective treatment for testicular failure in rats.


MEDISAINS ◽  
2020 ◽  
Vol 18 (2) ◽  
pp. 52
Author(s):  
Ave Olivia Rahman ◽  
Anati Purwakanthi ◽  
Hasna Dewi

Background: Betel nut (Areca catechu L) are traditional beverages in Jambi. Betel nut high dose has a cytotoxic effect on testis and other organs—limited data about the effect of betel nut as male antifertility.Purposes:  This study aimed to determine the effect of infertility on betel nut use at a dose of 50 mg/kg body weight (BW) in male rats.   Methods: Ten male Sprague Dawney rats that had passed the fertility test, aged 2-3 months and weighing 150-200 grams ware used in this study. The rat was grouped into two groups randomly. Group 1, as the negative control, were received aqua dest, and group 2 was treated by betel nut with dose 50 mg/kg BW for 35 days. When terminated, testis weight weighed using micro scales. Blood collected for measuring testosterone levels. Histopathology assessment of testis used Hematoxylin Eosin Staining and sperm counting from cauda epididymis.Results: The weight of testis in the group received betel nut was lower than the control group. The histopathology of testis showed shrunk, reduced the diameter of seminiferous tubules, and like cytolytic lesions in the germinal layer—the total sperm number and progressive sperms also lower than the control group (p<0.05). There was no abnormality in Leydig cell and interstitium tissue.  Male rats after treatment could not impregnate the female rats.Conclusion: Betel nut at dose 50 mg/kg BW have antifertility activity in male rats.


2021 ◽  
Vol 10 (1) ◽  
pp. 12
Author(s):  
Linda Listyorini ◽  
Tatik Hernawati ◽  
Tri Wahyu Suprayogi

This study aimed to determine honey's potential in increasing the number of spermatogenic cells (spermatogonium, spermatocyte and spermatid) of rats (Rattus norvegicus) with nutritional deficiencies. Twenty four male rats (Rattus norvegicus) were randomly divided into four groups. Negative control (K-) mice was not fasted nor given honey. Positive control (K+) mice was fasted for 5 days without the administration of honey. The treatment group rats were fasted for 5 days followed by administration of honey 30% (P1) and 50% (P2) in drinking water for 10 days. On the 76th day all rats were sacrificed and their testes were collected for histological slides using Hematoxylin-Eosin staining. The results showed that fasting treatment for five days (group K +) caused a decrease (p <0.05) in the number of spermatogonia cells, spermatocytes and spermatids compared to those of the normal mice (group K–). Administration of 50% honey (group P2) for 10 days caused an increase (p <0.05) in the number of spermatogonia cells, spermatocytes and spermatids compared to the K + group mice. In P2 group, the number of spermatogonia cells was lower (p <0.05), while the number of spermatocytes and spermatids was not significantly different than in the K– group mice. It could be concluded that the administration of honey was able to regenerate the testicular tissue of rats with nutritional deficiency by increasing the number of spermatogenic cells in the seminiferous tubules.


2017 ◽  
Vol 3 (6) ◽  
pp. 694
Author(s):  
Dhanang Estu Bagyo ◽  
Budi Utomo ◽  
Rudy Sukamto Setiabudi

This research was conducted to find outthe influence of mahkota dewa (Phaleria macrocarpa) pulp extract against the percentage of capacitation and acrosome reaction of male rat (Rattus norvegicus). The experimental animals used are 20 male rats with the average body weight of 200g and were divided into four different groups. P0 group was the control group and given only CMCNa 0.5%. P1, P2,and P3 was given mahkota dewa pulp extract with a dosage of 7.5 mg/200gr BW/ day, 15mg/200gr BW/day,and 30 mg/200gr BW/day respectively through peroral administration for 14 days. The research used Completely Randoized Design (CRD) and the data was then analyzed by one way ANOVA (Analysis of Variance) followed by Duncan test with the significance of 0.5. The results show that the mahkota dewa pulp extract shows significant impact on capacitation and acrosome reaction of rat. P2 group shows the highest percentage capacitation significance the a mean of 30.00 ± 4.24 and 5.60 ± 0.89 for acrosome reaction percentage.  Keywords: Phaleria macrocarpa pulp extrtact; capasitation; acrosome reaction; sperm potention


2018 ◽  
Vol 2 (1) ◽  
pp. 7-11
Author(s):  
Antonius Oktavian ◽  
Elieser Elieser ◽  
Agnes S. Rahayu ◽  
Dais Iswanto

Alcohol (ethanol) has long been used as liquor. In some areas in Indonesia, the use of ethanol is an insaperable part of family rites and traditional festivities.  However, due to its serious consequences, alcoholism becomes a chronic social problem. Ethanol effects the metabolism in body organs and tissues, including male reproductive organ. The objective of this study was to prove that ethanol comsumption may reduce the weight of testis. This study used Posttest Only Group Design with experimental animals of 30 male rats (Wistar strain Rattus norvegicus) that were subjected in five types of treatment, i.e,(1) feeding with aquades 2ml/day as control group (2) feeding with 10% 1 gr/Kg/day of ethanol, (3) feeding with 10% 3gr/Kg/day of ethanol, (4) feeding with 30% 1 gr/Kg/day of ethanol and (5) feeding with 30% 3 gr/Kg/day of ethanol. Treatment was given daily for 45 days. At the end of the study, on the day 46th, the rats was sacrified for examination. Sample of testis were taken for weight examination.  Data were analysed using Anova and when the difference was found, the analysis was followed with Least significant Difference at the level of significance of 95%. The result of this study showed that ethanol reduced the weight of testis compared to control. The results of Anova  test revealed that higher dosage and concentrations of ethanol resulted in significantly different decrease of the testis’s weight (p<0,05) compared to other dosage and other concetration. In conclusion, ethanol has effect in the reduction of the weight of the testis.Key words: ethanol, male reproduction, Rattus norvegicus, weight of testis.


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