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  1. Article ; Online: Effects of dietary basil (

    Kosari, Golnor / Norouzian, Mohammad Ali / Khorrami, Behzad / Najafi, Abouzar

    Veterinary and animal science

    2024  Volume 23, Page(s) 100338

    Abstract: This study investigated the potential impact of feeding whole plant basil on sperm quality and the concentration of certain reproductive hormones in male lambs. A total of 18 Zandi male lambs with an initial weight of 28.8 ± 2.03 kg were included in a ... ...

    Abstract This study investigated the potential impact of feeding whole plant basil on sperm quality and the concentration of certain reproductive hormones in male lambs. A total of 18 Zandi male lambs with an initial weight of 28.8 ± 2.03 kg were included in a completely randomized design with three treatments and six repetitions. The experimental treatments included: 1) control (basal diet without basil), 2) diet containing 12.5 % basil, and 3) diet containing 25 % basil. The results showed that feeding basil to male lambs significantly increased testosterone concentration and decreased blood cortisol levels (
    Language English
    Publishing date 2024-01-28
    Publishing country Netherlands
    Document type Journal Article
    ISSN 2451-943X
    ISSN (online) 2451-943X
    DOI 10.1016/j.vas.2024.100338
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  2. Article: Effect of different sources of dietary zinc on sperm quality and oxidative parameters.

    Mousavi Esfiokhi, Seyed Hamid / Norouzian, Mohammad Ali / Najafi, Abouzar

    Frontiers in veterinary science

    2023  Volume 10, Page(s) 1134244

    Abstract: Zinc has a critical physiological role in sperm function. The purpose of this study was to investigate the effect of different sources of zinc on sperm quality. For this purpose, 18 Zandi lambs with an average weight of 32 ± 1.2 kg were subjected to ... ...

    Abstract Zinc has a critical physiological role in sperm function. The purpose of this study was to investigate the effect of different sources of zinc on sperm quality. For this purpose, 18 Zandi lambs with an average weight of 32 ± 1.2 kg were subjected to three treatments in a completely randomized design. Experimental treatments include (1) control treatment of basal diet without zinc supplementation, (2) basal diet with 40 mg/kg of zinc supplementation from zinc sulfate source and (3) basal diet with 40 mg/kg of zinc supplementation with organic source. At the end of feeding period, lambs were slaughtered. To determine the effect of experimental treatments on sperm quality, the testes were transferred to the laboratory. After that, epididymal spermatozoa were evaluated for sperm motility parameters, abnormal morphology, viability, membrane functionality, malondialdehyde (MDA) and antioxidant activity [glutathione peroxidase (GPx), superoxide dismutase (SOD), total antioxidant capacity (TAC)], sperm concentration and testosterone level. Zinc sulfate administration decreased MDA levels compared to other treatments and increased GPx and TAC activity compared to the control (
    Language English
    Publishing date 2023-06-20
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2834243-4
    ISSN 2297-1769
    ISSN 2297-1769
    DOI 10.3389/fvets.2023.1134244
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article ; Online: Effect of trace mineral source on biochemical and hematological parameters, digestibility, and performance in growing lambs.

    Samarin, Arash Abdian / Norouzian, Mohammad Ali / Afzalzadeh, Ahmad

    Tropical animal health and production

    2022  Volume 54, Issue 1, Page(s) 40

    Abstract: To study the efficacy of organic trace mineral supplementation on blood parameters, digestibility, and growth as compared to inorganic sources, 18 Zandi male lambs (with initial body weight, 28.5 ±1.4 kg and 110±5 days old) were divided into three groups ...

    Abstract To study the efficacy of organic trace mineral supplementation on blood parameters, digestibility, and growth as compared to inorganic sources, 18 Zandi male lambs (with initial body weight, 28.5 ±1.4 kg and 110±5 days old) were divided into three groups of six animals in each in a completely randomized design. Lambs in the control group were fed basal diet containing 63 kg/100 kg of concentrate mixture, 22 kg/100 kg of alfalfa hay, and 15 kg/100 kg wheat straw. Animals in the experimental groups were additionally supplemented with trace minerals supplied by sulfates or a diet in which 25.7 ppm Zn, 14.3 ppm Mn, 8.9 ppm Cu from mineral-amino acid complex, and 0.86 ppm Co from Co glucoheptonate replaced with similar amounts of Zn, Mn, Cu, and Co from sulfates. All lambs were kept in individual pens with cemented floor and provision of individual feeding and watering. Lambs fed with either organic or inorganic trace mineral supplement showed higher dry matter intake and growth rate and better feed conversion efficiency (P<0.05) as compared to the control group. Blood glucose, urea nitrogen, cholesterol, and hepatic enzymes were similar among the treatments. Triglycerides (P<0.01) concentration was lower for mineral-supplemented groups. Blood vitamin B12 concentration increased with mineral supplementation and was higher for the lambs fed with organic source of trace elements as compared with those fed with inorganic mineral and the control diet (P=0.04). The results of this study showed that feeding organic trace elements improves growth performance of finishing lambs but did not affect nutrient digestibility and blood parameters.
    MeSH term(s) Animal Feed/analysis ; Animals ; Copper ; Diet ; Dietary Supplements ; Male ; Sheep ; Trace Elements ; Zinc
    Chemical Substances Trace Elements ; Copper (789U1901C5) ; Zinc (J41CSQ7QDS)
    Language English
    Publishing date 2022-01-10
    Publishing country United States
    Document type Journal Article ; Randomized Controlled Trial, Veterinary
    ZDB-ID 603363-5
    ISSN 1573-7438 ; 0049-4747
    ISSN (online) 1573-7438
    ISSN 0049-4747
    DOI 10.1007/s11250-021-03042-1
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  4. Article: Effect of trace mineral source on biochemical and hematological parameters, digestibility, and performance in growing lambs

    Samarin, Arash Abdian / Norouzian, Mohammad Ali / Afzalzadeh, Ahmad

    Tropical animal health and production. 2022 Feb., v. 54, no. 1

    2022  

    Abstract: To study the efficacy of organic trace mineral supplementation on blood parameters, digestibility, and growth as compared to inorganic sources, 18 Zandi male lambs (with initial body weight, 28.5 ±1.4 kg and 110±5 days old) were divided into three groups ...

    Abstract To study the efficacy of organic trace mineral supplementation on blood parameters, digestibility, and growth as compared to inorganic sources, 18 Zandi male lambs (with initial body weight, 28.5 ±1.4 kg and 110±5 days old) were divided into three groups of six animals in each in a completely randomized design. Lambs in the control group were fed basal diet containing 63 kg/100 kg of concentrate mixture, 22 kg/100 kg of alfalfa hay, and 15 kg/100 kg wheat straw. Animals in the experimental groups were additionally supplemented with trace minerals supplied by sulfates or a diet in which 25.7 ppm Zn, 14.3 ppm Mn, 8.9 ppm Cu from mineral-amino acid complex, and 0.86 ppm Co from Co glucoheptonate replaced with similar amounts of Zn, Mn, Cu, and Co from sulfates. All lambs were kept in individual pens with cemented floor and provision of individual feeding and watering. Lambs fed with either organic or inorganic trace mineral supplement showed higher dry matter intake and growth rate and better feed conversion efficiency (P<0.05) as compared to the control group. Blood glucose, urea nitrogen, cholesterol, and hepatic enzymes were similar among the treatments. Triglycerides (P<0.01) concentration was lower for mineral-supplemented groups. Blood vitamin B12 concentration increased with mineral supplementation and was higher for the lambs fed with organic source of trace elements as compared with those fed with inorganic mineral and the control diet (P=0.04). The results of this study showed that feeding organic trace elements improves growth performance of finishing lambs but did not affect nutrient digestibility and blood parameters.
    Keywords alfalfa hay ; animal health ; blood ; blood glucose ; body weight ; cholesterol ; diet ; digestibility ; dry matter intake ; feed conversion ; growth performance ; individual feeding ; males ; urea nitrogen ; vitamin B12 ; wheat straw
    Language English
    Dates of publication 2022-02
    Size p. 40.
    Publishing place Springer Netherlands
    Document type Article
    ZDB-ID 603363-5
    ISSN 1573-7438 ; 0049-4747
    ISSN (online) 1573-7438
    ISSN 0049-4747
    DOI 10.1007/s11250-021-03042-1
    Database NAL-Catalogue (AGRICOLA)

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  5. Article: Comparison of artificial neural networks and multiple linear regression for prediction of dairy cow locomotion score.

    Norouzian, Mohammad Ali / Bayatani, Hossein / Vakili Alavijeh, Mona

    Veterinary research forum : an international quarterly journal

    2021  Volume 12, Issue 1, Page(s) 33–37

    Abstract: In this study, artificial neural networks (ANNs) were employed to investigate the relationship between locomotion score and production traits. A total number of 123 dairy cows from a free-stall housing farm were used in this study. To compare the ... ...

    Abstract In this study, artificial neural networks (ANNs) were employed to investigate the relationship between locomotion score and production traits. A total number of 123 dairy cows from a free-stall housing farm were used in this study. To compare the effectiveness of the ANNs for the prediction of locomotion score, the multiple linear regression (MLR) model was developed using the eight production traits, body condition score, parity, days in milk, daily milk yield, milk fat percent, milk protein percent, daily milk fat yield, and daily milk protein yield as input variables to predict the locomotion score. The ANN predictions gave a higher coefficient of determination (R2) values with lower mean squared error (MSE) than MLR. The R2 and MSE of the MLR model were 0.53 and 0.36, respectively. However, the ANN model for the same dataset produced much improved results with R2 = 0.80 ‏ and MSE = 0.16, respectively. Globally, the results of this study showed that the connectionist network model was a better tool to predict locomotion scores compared to the multiple linear regression.
    Language English
    Publishing date 2021-03-15
    Publishing country Iran
    Document type Journal Article
    ISSN 2008-8140
    ISSN 2008-8140
    DOI 10.30466/vrf.2019.98275.2346
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  6. Article ; Online: Beneficial Effects of Vitamins, Minerals, and Bioactive Peptides on Strengthening the Immune System Against COVID-19 and the Role of Cow's Milk in the Supply of These Nutrients.

    Ahvanooei, M R Rezaei / Norouzian, Mohammad Ali / Vahmani, Payam

    Biological trace element research

    2021  Volume 200, Issue 11, Page(s) 4664–4677

    Abstract: The COVID-19 pandemic, which causes severe respiratory tract infections in humans, has become a global health concern and is spreading rapidly. At present, the most important issue associated with COVID-19 is the immune system and the factors that affect ...

    Abstract The COVID-19 pandemic, which causes severe respiratory tract infections in humans, has become a global health concern and is spreading rapidly. At present, the most important issue associated with COVID-19 is the immune system and the factors that affect it. It is well known that cow's milk is highly rich in micronutrients that increase and strengthen the immune system. Research shows that the administration of these nutrients is very effective in fighting COVID-19, and a deficiency in any of them can be a weakness in the fight against the virus. On the other hand, cow's milk is accessible to the whole population, and drinking colostrum, raw, and micro-filtered milk from cows vaccinated against SARS-CoV-2 could provide individuals with short-term protection against the SARS-CoV-2 infection until vaccines become commercially available. This review aimed to discuss the effects of milk vitamins, minerals, and bioactive peptides on general health in humans to combat viral diseases, especially COVID-19, and to what extent cow's milk consumption plays a role in providing these metabolites. Cow's milk contains many bioactive compounds that include vitamins, minerals, biogenic amines, nucleotides, oligosaccharides, organic acids, and immunoglobulins. Humans can meet a significant portion of their requirements for vitamins and minerals through the consumption of cow's milk. Recent studies have shown that micronutrients such as vitamins D, E, B, C, and A as well as minerals Zn, Cu, Mg, I, and Se and bioactive peptides, each can have positive and significant effects on strengthening the immune system and general health in humans.
    MeSH term(s) Animals ; COVID-19/prevention & control ; Cattle ; Female ; Humans ; Immune System ; Milk ; Minerals ; Nucleotides ; Pandemics ; Peptides ; SARS-CoV-2 ; Vitamin A ; Vitamins
    Chemical Substances Minerals ; Nucleotides ; Peptides ; Vitamins ; Vitamin A (11103-57-4)
    Language English
    Publishing date 2021-11-27
    Publishing country United States
    Document type Journal Article ; Review
    ZDB-ID 445336-0
    ISSN 1559-0720 ; 0163-4984
    ISSN (online) 1559-0720
    ISSN 0163-4984
    DOI 10.1007/s12011-021-03045-x
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article: Effect of floor area allowance on behavior and performance of growing lambs

    Norouzian, Mohammad Ali

    Journal of veterinary behavior. 2017 May, June, v. 19

    2017  

    Abstract: Twenty-one lambs (35-day-old, 6.71 ± 0.15 kg) were used in a completely randomized design to study the effect of pen size on behavior and performance. Lambs were randomly allocated to 3 different pen sizes (small: 0.34 m2/lamb, medium: 0.48 m2/lamb, and ... ...

    Abstract Twenty-one lambs (35-day-old, 6.71 ± 0.15 kg) were used in a completely randomized design to study the effect of pen size on behavior and performance. Lambs were randomly allocated to 3 different pen sizes (small: 0.34 m2/lamb, medium: 0.48 m2/lamb, and large: 0.63 m2/lamb) located in a semiopen barn for 42 days after 35-day milk feeding. Daily dry matter intake and average daily gain were recorded. Maintenance behaviors were recorded based on the methods of scan sampling. The lambs kept in large pens showed an increase in dry matter intake compared to other groups (P < 0.05). However, there were no differences in average daily gain and feed conversion ratio among 3 groups. When pen size increased, lambs spent less time in the standing position and more time eating, ruminating, walking, playing, and resting (P ≤ 0.01). There were no significant differences between groups in term of drinking and other behavior parameters (defecation, urination, etc.). It was concluded that 0.34 m2/lamb may be an inadequate space allowance for weaned growing lambs, physiologically, but larger space provided for more varied and active behaviors.
    Keywords average daily gain ; barns ; drinking ; dry matter intake ; feed conversion ; lambs ; milk ; urination ; walking
    Language English
    Dates of publication 2017-05
    Size p. 102-104.
    Publishing place Elsevier Inc.
    Document type Article
    ISSN 1558-7878
    DOI 10.1016/j.jveb.2017.03.002
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  8. Article: Beneficial Effects of Vitamins, Minerals, and Bioactive Peptides on Strengthening the Immune System Against COVID-19 and the Role of Cow’s Milk in the Supply of These Nutrients

    Ahvanooei, M. R. Rezaei / Norouzian, Mohammad Ali / Vahmani, Payam

    Biological trace element research. 2022 Nov., v. 200, no. 11

    2022  

    Abstract: The COVID-19 pandemic, which causes severe respiratory tract infections in humans, has become a global health concern and is spreading rapidly. At present, the most important issue associated with COVID-19 is the immune system and the factors that affect ...

    Abstract The COVID-19 pandemic, which causes severe respiratory tract infections in humans, has become a global health concern and is spreading rapidly. At present, the most important issue associated with COVID-19 is the immune system and the factors that affect it. It is well known that cow’s milk is highly rich in micronutrients that increase and strengthen the immune system. Research shows that the administration of these nutrients is very effective in fighting COVID-19, and a deficiency in any of them can be a weakness in the fight against the virus. On the other hand, cow’s milk is accessible to the whole population, and drinking colostrum, raw, and micro-filtered milk from cows vaccinated against SARS-CoV-2 could provide individuals with short-term protection against the SARS-CoV-2 infection until vaccines become commercially available. This review aimed to discuss the effects of milk vitamins, minerals, and bioactive peptides on general health in humans to combat viral diseases, especially COVID-19, and to what extent cow’s milk consumption plays a role in providing these metabolites. Cow’s milk contains many bioactive compounds that include vitamins, minerals, biogenic amines, nucleotides, oligosaccharides, organic acids, and immunoglobulins. Humans can meet a significant portion of their requirements for vitamins and minerals through the consumption of cow’s milk. Recent studies have shown that micronutrients such as vitamins D, E, B, C, and A as well as minerals Zn, Cu, Mg, I, and Se and bioactive peptides, each can have positive and significant effects on strengthening the immune system and general health in humans.
    Keywords COVID-19 infection ; Severe acute respiratory syndrome coronavirus 2 ; colostrum ; cows ; immune system ; immunoglobulins ; metabolites ; milk ; milk consumption ; nucleotides ; oligosaccharides ; peptides ; research ; respiratory system ; trace elements ; viruses
    Language English
    Dates of publication 2022-11
    Size p. 4664-4677.
    Publishing place Springer US
    Document type Article
    Note Review
    ZDB-ID 445336-0
    ISSN 1559-0720 ; 0163-4984
    ISSN (online) 1559-0720
    ISSN 0163-4984
    DOI 10.1007/s12011-021-03045-x
    Database NAL-Catalogue (AGRICOLA)

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  9. Article: In vitro

    Hojati, Mohammad / Norouzian, Mohammad Ali / Assadi Alamouti, Ali / Afzalzadeh, Ahmad

    Veterinary research forum : an international quarterly journal

    2021  Volume 12, Issue 2, Page(s) 211–215

    Abstract: This study was conducted to compare the efficacy of different feed additives as mycotoxin ... ...

    Abstract This study was conducted to compare the efficacy of different feed additives as mycotoxin binders
    Language English
    Publishing date 2021-06-15
    Publishing country Iran
    Document type Journal Article
    ISSN 2008-8140
    ISSN 2008-8140
    DOI 10.30466/vrf.2019.99431.2369
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article ; Online: Evaluating the role of gamma irradiation to ameliorate salt stress in corn.

    Shaebani Monazam, Alireza / Norouzian, Mohammad Ali / Behgar, Mehdi / Borzouei, Azam / Karimzadeh, Hedayat

    International journal of radiation biology

    2022  Volume 99, Issue 3, Page(s) 523–533

    Abstract: Purpose: Salt stress is a significant issue in corn cultivation leading to corn yield reduction, especially in the arid and semi-arid regions. Nuclear technologies, along with other standard methods, can be used as an efficient method for mitigating ... ...

    Abstract Purpose: Salt stress is a significant issue in corn cultivation leading to corn yield reduction, especially in the arid and semi-arid regions. Nuclear technologies, along with other standard methods, can be used as an efficient method for mitigating salt stress effects on plants.
    Materials and methods: In this research, gamma irradiation (GI) was studied on seeds in the salt stress amelioration of corn in laboratory and field conditions. A total of five doses of gamma rays (25, 50, 100, 150 and 200 Gy) were applied to corn seeds (SC.703) at the laboratory under saline and control conditions. The best gamma-ray treatment (25 Gy) was selected for studying corn under salt stress in the field condition.
    Results: The length of the radicle, seminal roots and shoot, dry weight of radicle, and seminal roots were affected by salt stress (p <.001). However, GI affected only the radicle and seminal root length (p < .001). The radicle length was decreased as much as 3, 11, 17, 25, and 27% in 25, 50, 100, 150 and 200 Gy of GI, respectively. In addition, the seminal root length was decreased in all GI treatments except 25 Gy (
    Conclusion: Since plants from gamma-irradiated seeds had a greater plant weight and their economic traits (cob and grain weight) were higher compared to control plants under salt stress conditions, it can be concluded that a low dose of GI may ameliorate the effect of salt stress on the corn plants.
    MeSH term(s) Germination/radiation effects ; Zea mays ; Seedlings/radiation effects ; Chlorophyll/metabolism ; Salt Stress ; Seeds/radiation effects
    Chemical Substances Chlorophyll (1406-65-1)
    Language English
    Publishing date 2022-08-18
    Publishing country England
    Document type Journal Article
    ZDB-ID 3065-x
    ISSN 1362-3095 ; 0020-7616 ; 0955-3002
    ISSN (online) 1362-3095
    ISSN 0020-7616 ; 0955-3002
    DOI 10.1080/09553002.2022.2110302
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