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Taha M, Elazab ST, Saati AA, Ahmed GS, Baokbah TAS, Fathy K, El-Shenbaby I, Abdelbagi O, Hassan MAE, Ibrahim MM, Badawy AM. Zamzam Water Ameliorates Gentamicin-Induced Testicular Toxicity in a Rat Model via Targeting Sperm Parameters, Testicular Tissue Oxidative Insult, Inflammation, Apoptosis, and Pituitary-Gonadal Axis. TOXICS 2022; 11:2. [PMID: 36668728 PMCID: PMC9864109 DOI: 10.3390/toxics11010002] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/16/2022] [Revised: 12/07/2022] [Accepted: 12/16/2022] [Indexed: 06/17/2023]
Abstract
Gentamicin is considered one of the most typical causes of testicular damage. Oxidative stress is a significant contributor to testicular tissue damage. Zamzam water (alkaline in nature) has an antioxidant effect. The purpose of this study was to assess the potential palliative effect of Zamzam water against gentamicin-induced testicular damage. Thirty Rats were separated into three groups, each with ten rats, as follows: The Control received only normal saline. The gentamicin group received 100 mg/kg/day of gentamicin intraperitoneally for six days from day 15 to the end of the experiment. The gentamicin +Zamzam Water group received a dose of gentamicin 100 mg/kg/day intraperitoneally with Zamzam water as their sole source of drinking from day one to day 21. Hormonal assay in serum, histological, immunohistochemical, and ultrastructural examination of testicular tissue with a molecular study were obtained. Pretreatment with Zamzam water significantly p < 0.001 increased serum levels of testosterone, FSH, and LH, as well as the percentage of sperm motility and progressive motility. It also upregulated SOD, CAT, GPx enzymatic activity, gene expression of Nrf2/HO-1, and immunoexpression of PCNA. While the percentage of dead sperm and abnormal sperm, immunoexpression of NFκB, Caspase 3, inflammatory cytokines TNFα, IL-1β, IL-6, and MDA levels significantly (p < 0.001) declined with histological improvement. It was concluded that Zamzam water as alkaline water possesses antioxidant, anti-inflammatory, and antiapoptotic effects against gentamicin-induced testicular toxicity in vivo.
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Affiliation(s)
- Medhat Taha
- Department of Anatomy and Embryology, Faculty of Medicine, Mansoura University, Mansoura 35516, Egypt
- Department of Anatomy, Al-Qunfudah Medical College, Umm Al-Qura University, Al-Qunfudhah 28814, Saudi Arabia
| | - Sara T. Elazab
- Department of Pharmacology, Faculty of Veterinary Medicine, Mansoura University, Mansoura 35516, Egypt
| | - Abdullah A. Saati
- Department of Community Medicine and Pilgrims Healthcare, Faculty of Medicine, Umm Al-Qura University, Makkah 24382, Saudi Arabia
| | - Gomaa S. Ahmed
- Department of Dermatology, Venereology and Andrology, Faculty of Medicine, Assiut University, Assiut 71515, Egypt
| | - Tourki A. S. Baokbah
- Department of Medical Emergency Services, College of Health Sciences-AlQunfudah, Umm Al-Qura University, Al-Qunfudah 28814, Saudi Arabia
| | - Khaled Fathy
- Electron Microscopy Unit, Mansura University, Mansoura 35516, Egypt
| | - Ibrahim El-Shenbaby
- Clinical Pharmacology Department, Faculty of Medicine, Mansoura University, Mansoura 35516, Egypt
| | - Omer Abdelbagi
- Department of Pathology, Qunfudah Faculty of Medicine, Umm-Al-Qura University, Makka 24382, Saudi Arabia
| | - Mahmoud A. E. Hassan
- Agriculture Research Center, Animal Production Research Institute (APRI), Ministry of Agriculture, Dokki, Giza 12619, Egypt
| | - Mohie Mahmoud Ibrahim
- Department of Anatomy and Embryology, Faculty of Medicine, Mansoura University, Mansoura 35516, Egypt
| | - Alaa. M. Badawy
- Department of Anatomy and Embryology, Faculty of Medicine, Mansoura University, Mansoura 35516, Egypt
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2
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Assessment of Sperm Viability and Computer-Assisted Motility Analysis in Budgerigars (Melopsittacus undulatus): Effect of Several In Vitro Processing Conditions. Vet Med Int 2022; 2022:5997320. [PMID: 35359821 PMCID: PMC8964162 DOI: 10.1155/2022/5997320] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2022] [Accepted: 02/23/2022] [Indexed: 11/17/2022] Open
Abstract
In order to preserve endangered psittacine species, more basic and applied research in reproductive biology is required. Assisted reproductive technologies such as artificial insemination play an important role in parrots species conservation programs to overcome the problem of infertile eggs and male infertility. The aim of this study was to define an effective in vitro protocol in order to standardize the sperm quality evaluation in psittacines, studying Melopsittacus undulatus as model species. Semen was collected from twenty adult males by massage technique from May to June. Sperm concentration was measured by the spectrophotometric method. Sperm quality (sperm membrane integrity (SMI), motility, and kinetic parameters) was assessed on fresh semen. Three different experimental protocols were performed to compare the effects of various processing conditions on SMI, motility, and kinetic parameters. In protocol 1, test was performed by Lake extender with three different pH, 7.4 versus 8.2 versus 8.4, and two different equilibration temperatures after dilution of fresh semen (4°C versus 25°C). In protocol 2, two dilution rates of semen after collection were valuated, 1 : 3 versus 1 : 4, as well as three different semen storage temperatures (4°C versus 25°C versus 38°C) before sperm motility analysis with the computer-assisted sperm analysis (CASA). In protocol 3, two different Makler chamber temperatures (38 versus 41°C) during motility analysis were tested. A significant progressive improvement in spermatozoa motility and kinetic parameters was registered with pH 8.4. Progressive motility and all kinetic parameters were higher at 4°C equilibration temperature. Straightness (STR) kinetic parameter was better with 1 : 4 dilution rate. Total motile sperm was higher in 41°C Makler chamber. In this study, for the first time, the effects of different processing protocols on psittacines seminal quality analysis were investigated. Significant differences conditioning the effectiveness of analysis protocols have been described.
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Hayanti SY, Hidayat C, Jayanegara A, Sholikin MM, Rusdiana S, Widyaningrum Y, Masito M, Yusriani Y, Qomariyah N, Anggraeny YN. Effect of vitamin E supplementation on chicken sperm quality: A meta-analysis. Vet World 2022; 15:419-426. [PMID: 35400966 PMCID: PMC8980400 DOI: 10.14202/vetworld.2022.419-426] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2021] [Accepted: 01/18/2022] [Indexed: 11/19/2022] Open
Abstract
Background and Aim: Among several factors, the sperm quality of poultry is affected by the rooster’s body size and the availability of antioxidants like vitamin E. This study aimed to determine the effect of dietary vitamin E supplementation on rooster sperm quality through a meta-analysis. Materials and Methods: After verification and evaluation, a total of 19 articles were included in this study. Data, including dietary vitamin E, semen volume, concentration, total sperm cells, pH, motility, viability, percentage of dead and abnormal sperm, vitamin E sperm content, malondialdehyde (MDA) content, and testosterone levels, were tabulated in a database; these were subsequently analyzed using mixed modeling with vitamin E dose as a fixed effect and study identity as a random effect. Results: Dietary supplementation level of vitamin E significantly (p<0.001) affected sperm concentration, significantly affected motility (p<0.001), significantly affected sperm vitamin E (p<0.001), significantly affected viability (p<0.001), and significantly affected chicken sperm fertility (p=0.001). Vitamin E administration also significantly reduced the number of sperm cell deaths (p<0.001); however, increased dietary levels of vitamin E did not affect semen volume (p=0.853), pH (p=0.951), MDA (p=0.542), the percentage of abnormal sperm cells (p=0.343), nor testosterone levels (p=0.063). Conclusion: Dietary vitamin E supplementation is recommended for male chickens since it generally enhances the quality of their sperm.
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Affiliation(s)
- Sari Yanti Hayanti
- Jambi Assessment Institute for Agricultural Technology, Jambi City 36128, Indonesia
| | - Cecep Hidayat
- Indonesian Research Institute for Animal Production, Ciawi, Bogor 16720, Indonesia; Animal Feed and Nutrition Modelling Research Group, Faculty of Animal Science, IPB University, Bogor 16680, Indonesia
| | - Anuraga Jayanegara
- Animal Feed and Nutrition Modelling Research Group, Faculty of Animal Science, IPB University, Bogor 16680, Indonesia; Department of Nutrition and Feed Technology, Faculty of Animal Science, IPB University, Bogor 16680, Indonesia
| | - Mohammad Miftakhus Sholikin
- Animal Feed and Nutrition Modelling Research Group, Faculty of Animal Science, IPB University, Bogor 16680, Indonesia; National Research and Innovation Agency of Indonesia, Jakarta 10340, Indonesia
| | - Supardi Rusdiana
- Indonesian Research Institute for Animal Production, Ciawi, Bogor 16720, Indonesia
| | | | - Masito Masito
- South Sumatra Assessment Institute for Agricultural Technology, Palembang 30151, Indonesia
| | - Yenni Yusriani
- Aceh Assessment Institute for Agricultural Technology, Banda Aceh 23125, Indonesia
| | - Novia Qomariyah
- Animal Feed and Nutrition Modelling Research Group, Faculty of Animal Science, IPB University, Bogor 16680, Indonesia; South Sulawesi Assessment Institute for Agricultural Technology, Makassar 90243, Indonesia
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4
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Chakraborty S, Saha S. Understanding sperm motility mechanisms and the implication of sperm surface molecules in promoting motility. MIDDLE EAST FERTILITY SOCIETY JOURNAL 2022. [DOI: 10.1186/s43043-022-00094-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023] Open
Abstract
Abstract
Background
It is estimated that approximately 8–12% of couples globally face problems associated with infertility. A large number of men exhibit suboptimal sperm parameters. Sperm motility is one of the factors that is measured when analysing sperm parameters. The indication of several crucial sperm surface molecules, having the ability to modulate motility, has opened new avenues in understanding the complex processes involved in motility.
Main body of the abstract
There are various mechanisms that regulate and enhance sperm motility. Several surface molecules on sperm cells can also regulate motility, thus showing their possible application as a treatment for infertility caused by impaired motility. Sperm motility is regulated by intracellular and extracellular pH, along with calcium ions (Ca2+) and carbonate ion (HCO3−) concentrations. Moreover, sperm cells have an array of surface proteins which play a critical role in their function and motility. The indication of surface molecules presented new opportunities for understanding sperm motility and the possibility of treating infertility caused by impaired sperm function. Infertility and problems associated with conception can cause underlying stress and mental trauma. Although there are several methods for treating infertility, most are complex, invasive, and expensive.
Conclusion
It is important to understand how surface molecules and proteins on the sperm cell regulate motility. This will enable us to treat anomalies associated with proper sperm function. This review highlights the general mechanisms that regulate sperm motility, and it stresses the importance and relevance of sperm surface molecules in regulating sperm motility.
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5
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Farooq U, Malecki IA, Martin GB, Mahmood M. Mobility of Japanese quail spermatozoa and its relationship to egg fertility. Reprod Domest Anim 2021; 56:1543-1554. [PMID: 34514648 DOI: 10.1111/rda.14018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2021] [Accepted: 09/08/2021] [Indexed: 11/29/2022]
Abstract
Sperm mobility (SM) appears to be primary determinant of fertility in chicken and turkey. The aims of this study were to extend the concept to the Japanese quail by developing an assay to quantify SM, explaining the basis of SM using motility properties measured by CASA, and exploring the relationship between SM and egg fertility. The study was carried out in three stages: i) males (n = 20) and females (n = 20) were mated individually; ii) ejaculates were collected from 20 males, and SM was measured; iii) males (n = 20) and females (n = 20) were mated individually. In Stages I and III, data were collected for egg fertility, SpermOPVL and HolesIPVL . In Stage II, SM assay was developed and assay conditions were defined: effect of sperm numbers on absorbance in Accudenz solution; effect of Accudenz concentration on sperm motility and mobility; effect of quail proctodeal gland foam extract and incubation temperature on SM at 37 and 41°C. The recorded absorbance of sperm movement was dependent on sperm numbers in the sperm suspension overlaying the Accudenz (p < .001). At 41°C, SM, progressively motile sperm, VCL, VSL and VAP were negatively affected by Accudenz concentration (p < .05). The effect of foam on SM and motility depended on an interaction between the concentration of foam extract and incubating temperature. Males were categorized into low, average and high SM phenotypes. These categories differed significantly (p < .001), but sperm motility and SM were not related to egg fertility. In conclusion, SM assay can be used to identify mobility phenotypes, but the poor relationship between SM and egg fertility indicates a need for further studies on interaction between the concentration of foam extract, incubating temperature, and in vivo sperm movement and egg fertilization success.
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Affiliation(s)
- Umar Farooq
- School of Agriculture and Environment, The University of Western Australia, Crawley, WA, Australia.,UWA Institute of Agriculture, The University of Western Australia, Crawley, WA, Australia.,Department of Poultry Science, University of Agriculture Faisalabad, Sub Campus Toba Tek Singh, Toba Tek Singh, Pakistan
| | - Irek A Malecki
- UWA Institute of Agriculture, The University of Western Australia, Crawley, WA, Australia.,Department of Animal Sciences, University of Stellenbosch, Stellenbosch, South Africa
| | - Graeme B Martin
- School of Agriculture and Environment, The University of Western Australia, Crawley, WA, Australia.,UWA Institute of Agriculture, The University of Western Australia, Crawley, WA, Australia
| | - Misbah Mahmood
- Department of Mathematics, Government College University Faisalabad, Faisalabad, Pakistan
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Cramer ERA, Grønstøl G, Maxwell L, Kovach AI, Lifjeld JT. Sperm length divergence as a potential prezygotic barrier in a passerine hybrid zone. Ecol Evol 2021; 11:9489-9497. [PMID: 34306637 PMCID: PMC8293778 DOI: 10.1002/ece3.7768] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2021] [Revised: 04/28/2021] [Accepted: 04/30/2021] [Indexed: 11/09/2022] Open
Abstract
The saltmarsh sparrow Ammospiza caudacuta and Nelson's sparrow A. nelsoni differ in ecological niche, mating behavior, and plumage, but they hybridize where their breeding distributions overlap. In this advanced hybrid zone, past interbreeding and current backcrossing result in substantial genomic introgression in both directions, although few hybrids are currently produced in most locations. However, because both species are nonterritorial and have only brief male-female interactions, it is difficult to determine to what extent assortative mating explains the low frequency of hybrid offspring. Since females often copulate with multiple males, a role of sperm as a postcopulatory prezygotic barrier appears plausible. Here, we show that sperm length differs between the two species in the hybrid zone, with low among-male variation consistent with strong postcopulatory sexual selection on sperm cells. We hypothesize that divergence in sperm length may constitute a reproductive barrier between species, as sperm length co-evolves with the size of specialized female sperm storage tubules. Sperm does not appear to act as a postzygotic barrier, as sperm from hybrids was unexceptional.
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Affiliation(s)
| | | | - Logan Maxwell
- Natural Resources and the EnvironmentUniversity of New HampshireDurhamNHUSA
| | - Adrienne I. Kovach
- Natural Resources and the EnvironmentUniversity of New HampshireDurhamNHUSA
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7
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Transcriptomic and metabolomic insights into the variety of sperm storage in oviduct of egg layers. Poult Sci 2021; 100:101087. [PMID: 33887680 PMCID: PMC8082553 DOI: 10.1016/j.psj.2021.101087] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2020] [Revised: 01/26/2021] [Accepted: 02/26/2021] [Indexed: 11/22/2022] Open
Abstract
In birds, the sperm storage tubules (SST) are dispersed in uterovaginal junction (UVJ) and highly correlated with differential capacity of sperm storage (SS) in and among species with unspecified mechanisms. Here, the SS duration of 252 egg layer breeders was evaluated in 5 rounds with 3 phenotypic traits to screen high- and low-SS individuals, respectively, followed with transcriptome of UVJ tissues and metabolome of serum (high-SS vs. low-SS) to decipher the candidate genes and biochemical markers correlated with differential SS capacity. Histological characterization suggested slightly higher density of SST in UVJ (high-SS vs. low-SS). Transcriptome analyses identified 596 differentially expressed genes (336 upregulated vs. 260 downregulated), which were mainly enriched in gene ontology terms of homeostasis, steroid and lipid metabolism and hormone activity, and 12 significant pathways (P < 0.05) represented by calcium, steroid, and lipid metabolism. Immunohistochemical staining of GNAQ, ST6GAL1, ADFP, and PCNA showed similar distribution in UVJ tissues between 2 groups. Several candidates (HSD11B2, DIO2, AQP3, GNAQ, NANS, ST6GAL1) combined with 4 (11β-prostaglandin F2α, prostaglandin B1, 7α-hydroxytestosterone, and N-acetylneuraminic acid) of 40 differential metabolites enriched in serum metabolome were considered as regulators and biomarkers of SS duration in egg layer breeders. The integrated transcriptome and metabolome analyses of chicken breeder hens will provide novel insights for exploration and improvement of differential SS capacity in birds.
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8
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Rostami S, Akhlaghi A, Jafari Ahangari Y, Ansari Pirsaraei Z, Daryabari H, Zahedi MR, Bagheri M, Rafiee P, Zhandi M, Eghbalian AN, Saemi F, Peebles ED. Effects in broiler hens of genetic lines differing in fertility, biotin supplementation, and age on relative abundance of oviductal transforming growth factor-β and carbonic anhydrase mRNA transcripts. Anim Reprod Sci 2020; 219:106480. [PMID: 32828393 DOI: 10.1016/j.anireprosci.2020.106480] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2020] [Revised: 04/27/2020] [Accepted: 04/28/2020] [Indexed: 12/12/2022]
Abstract
There was evaluation of effects of biotin administration on oviductal abundance of transforming growth factor-β (TGF-β) and carbonic anhydrase (CA) mRNA transcript in younger and older broiler hens of relatively lesser and greater fertility lines. Additionally, effects of biotin supplementation on attenuation of age-related subfertility were evaluated. Hens from the relatively greater (Line D, n = 60) and lesser (Line B, n = 60) fertility rate line were randomly assigned to three treatment groups. Biotin was not or was administered in drinking water from 30 to 33 (younger age) and 53 to 56 (older age) wk of age to have access to no biotin (T0), or 0.3 (T1), or 0.45 (T2) mg/L of biotin. There was assessment the relative oviductal abundances of TGF-β and CA mRNA transcript abundances. Supplemental biotin and age had no effect on the relative abundance of oviductal TGF-β mRNA transcript in hens of Line D. There, however, was a ten-fold greater abundance of TGF-β in hens of the T0 group of Line B compared with Line D. Relative abundance of TGF-β mRNA transcript was greater in younger hens of Line B; however, biotin supplementation of older hens of the T2 group of Line B resulted in a similar TGF-β abundance to that of younger hens. Inconstant with the TGF-β abundance, CA abundance in hens of Line B was not affected by supplemental biotin or bird age. Overall, differences in TGF-β or CA abundances did not affect fertility of broiler hens.
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Affiliation(s)
- S Rostami
- Faculty of Animal Science, Gorgan University of Agricultural Science and Natural Resources, Gorgan 49189-43464, Iran
| | - A Akhlaghi
- Faculty of Animal Science, Gorgan University of Agricultural Science and Natural Resources, Gorgan 49189-43464, Iran.
| | - Y Jafari Ahangari
- Faculty of Animal Science, Gorgan University of Agricultural Science and Natural Resources, Gorgan 49189-43464, Iran
| | - Z Ansari Pirsaraei
- Department of Animal Science, Sari Agricultural Science and Natural Resources University, Sari 48177-36781, Iran
| | - H Daryabari
- Department of Animal Science, School of Agriculture, Shiraz University, Shiraz 71441-65186, Iran
| | - M R Zahedi
- Faculty of Animal Science, Gorgan University of Agricultural Science and Natural Resources, Gorgan 49189-43464, Iran
| | - M Bagheri
- Faculty of Animal Science, Gorgan University of Agricultural Science and Natural Resources, Gorgan 49189-43464, Iran
| | - P Rafiee
- Faculty of Animal Science, Gorgan University of Agricultural Science and Natural Resources, Gorgan 49189-43464, Iran
| | - M Zhandi
- Department of Animal Science, College of Agriculture and Natural Resources, University of Tehran, Karaj 31587-77871, Iran
| | - A N Eghbalian
- BabolkenarArian Line Breeding Center, 47561-64397 Babolkenar, Iran
| | - F Saemi
- Department of Animal Science, School of Agriculture, Shiraz University, Shiraz 71441-65186, Iran
| | - E D Peebles
- Department of Poultry Science, Mississippi State University, Mississippi State, MS 39762, USA
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9
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Farooq U, Malecki IA, Mahmood M, Martin GB. Age-related declines in ejaculate quality and sperm kinematics vary among strains of Japanese Quail (Coturnix japonica). Reprod Domest Anim 2019; 55:64-73. [PMID: 31693756 DOI: 10.1111/rda.13585] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2019] [Accepted: 10/29/2019] [Indexed: 01/18/2023]
Abstract
For successful breeding programs, it is important to quantify the useful period of a male's reproductive life and it is often done simply by measurement of semen quality. This information is lacking for Japanese quail so we tested whether there is a decline in ejaculate quality and sperm kinematics with age, and whether the decline varies among strains. Nine males (n = 9) from each of 5 strains (A, B, C, D and E) were subjected to 4 semen collections (n = 16 per male) at 8, 16, 26 and 36 weeks of age. Ejaculate volume, sperm concentration and total sperm per ejaculate were measured, and sperm kinematics were analysed using a Sperm Class Analyser (SCA® ). There was a significant effect of age for ejaculate volume, total sperm per ejaculate and per cent medium sperm. The effect of the interaction between age and strain was significant for percent progressive motile sperm, percent rapid sperm, velocity curvilinear, velocity straight line, velocity average path, linearity, straightness and beat cross frequency. Ejaculate volume peaked at Week 26 in all strains, while peak values for sperm concentration and total sperm per ejaculate were observed at Week 16 for most strains. There were declines in percent motile sperm, progressive motile sperm and rapid sperm, and in velocity curvilinear velocity, velocity straight line and velocity average path, by Week 16 for most strains. Linearity declined by Week 26 in some strains, and all strains showed a significant decline in beat cross frequency by that age. In conclusion, the ability of CASA to detect age-related changes in sperm kinematics makes it a valuable tool for identifying the best males and thus improving quail flock fertility. It is essential that breeders understand that age affects both sperm production and sperm kinematics, and that the changes vary with strain.
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Affiliation(s)
- Umar Farooq
- School of Agriculture and Environment, Faculty of Science, The University of Western Australia, Crawley, Perth, Australia.,UWA Institute of Agriculture, The University of Western Australia, Crawley, Perth, Australia.,Department of Poultry Science, University of Agriculture Faisalabad, Sub Campus Toba Tek Singh, Toba Tek Singh, Pakistan
| | - Irek A Malecki
- School of Agriculture and Environment, Faculty of Science, The University of Western Australia, Crawley, Perth, Australia.,UWA Institute of Agriculture, The University of Western Australia, Crawley, Perth, Australia.,Department of Animal Sciences, University of Stellenbosch, Matieland, South Africa
| | - Misbah Mahmood
- Department of Mathematics, Government College University Faisalabad, Faisalabad, Pakistan
| | - Graeme B Martin
- School of Agriculture and Environment, Faculty of Science, The University of Western Australia, Crawley, Perth, Australia.,UWA Institute of Agriculture, The University of Western Australia, Crawley, Perth, Australia
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10
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Mendonca T, Cadby AJ, Hemmings N. Sperm Gatekeeping: 3D Imaging Reveals a Constricted Entrance to Zebra Finch Sperm Storage Tubules. Biophys J 2019; 117:2180-2187. [PMID: 31733725 PMCID: PMC6895713 DOI: 10.1016/j.bpj.2019.10.038] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2019] [Revised: 10/01/2019] [Accepted: 10/22/2019] [Indexed: 12/16/2022] Open
Abstract
Females across many internally fertilizing taxa store sperm, often in specialized storage organs in their reproductive tracts. In birds, several hundred sperm storage tubules exist in the utero-vaginal junction of the oviduct, and there is growing evidence that sperm storage in these tubules is selective. The mechanisms underlying female sperm storage in birds remain unknown because of our limited ability to make three-dimensional, live observations inside the large, muscular avian oviduct. Here, we describe a new application of fluorescence selective plane illumination microscopy to optically section oviduct tissue from zebra finch Taeniopygia guttata females label free by harnessing tissue autofluorescence. Our data provide the first description of the three-dimensional structure of sperm storage organs in any vertebrate to the best of our knowledge and reveal the presence of gate-like constricted openings that may play a role in sperm selection.
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Affiliation(s)
- Tania Mendonca
- Department of Animal and Plant Sciences, University of Sheffield, Western Bank, Sheffield, United Kingdom; Department of Physics and Astronomy, University of Sheffield, Western Bank, Sheffield, United Kingdom.
| | - Ashley J Cadby
- Department of Physics and Astronomy, University of Sheffield, Western Bank, Sheffield, United Kingdom
| | - Nicola Hemmings
- Department of Animal and Plant Sciences, University of Sheffield, Western Bank, Sheffield, United Kingdom.
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11
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Pedersen SF, Counillon L. The SLC9A-C Mammalian Na +/H + Exchanger Family: Molecules, Mechanisms, and Physiology. Physiol Rev 2019; 99:2015-2113. [PMID: 31507243 DOI: 10.1152/physrev.00028.2018] [Citation(s) in RCA: 103] [Impact Index Per Article: 20.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Na+/H+ exchangers play pivotal roles in the control of cell and tissue pH by mediating the electroneutral exchange of Na+ and H+ across cellular membranes. They belong to an ancient family of highly evolutionarily conserved proteins, and they play essential physiological roles in all phyla. In this review, we focus on the mammalian Na+/H+ exchangers (NHEs), the solute carrier (SLC) 9 family. This family of electroneutral transporters constitutes three branches: SLC9A, -B, and -C. Within these, each isoform exhibits distinct tissue expression profiles, regulation, and physiological roles. Some of these transporters are highly studied, with hundreds of original articles, and some are still only rudimentarily understood. In this review, we present and discuss the pioneering original work as well as the current state-of-the-art research on mammalian NHEs. We aim to provide the reader with a comprehensive view of core knowledge and recent insights into each family member, from gene organization over protein structure and regulation to physiological and pathophysiological roles. Particular attention is given to the integrated physiology of NHEs in the main organ systems. We provide several novel analyses and useful overviews, and we pinpoint main remaining enigmas, which we hope will inspire novel research on these highly versatile proteins.
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Affiliation(s)
- S F Pedersen
- Section for Cell Biology and Physiology, Department of Biology, University of Copenhagen, Copenhagen, Denmark; and Université Côte d'Azur, CNRS, Laboratoire de Physiomédecine Moléculaire, LP2M, France, and Laboratories of Excellence Ion Channel Science and Therapeutics, Nice, France
| | - L Counillon
- Section for Cell Biology and Physiology, Department of Biology, University of Copenhagen, Copenhagen, Denmark; and Université Côte d'Azur, CNRS, Laboratoire de Physiomédecine Moléculaire, LP2M, France, and Laboratories of Excellence Ion Channel Science and Therapeutics, Nice, France
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12
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Thélie A, Grasseau I, Grimaud-Jottreau I, Seigneurin F, Blesbois E. Semen biotechnology optimization for successful fertilization in Japanese quail (Coturnix japonica). Theriogenology 2019; 139:98-105. [PMID: 31401479 DOI: 10.1016/j.theriogenology.2019.07.028] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2019] [Revised: 07/29/2019] [Accepted: 07/31/2019] [Indexed: 11/26/2022]
Abstract
Among the reproductive biotechnologies needed to improve Japanese quail conservation and valorization, optimized conditions of semen methodologies including sampling, treatment, and artificial insemination are a prerequisite. However, they have been poorly developed due to specific physiological and behavioral features of the species. The aim of the present study was to optimize them, from semen collection/treatment up to artificial insemination procedures. We studied different parameters including semen preparation (individual/pooled, presence of foam, type and pH of extender) and zootechnical parameters (depth of insemination in the female tract, number of sperm inseminated, insemination frequency). We showed that the separation of semen from individual males was required to optimize fertility, as a prerequisite for future semen cryopreservation. The deleterious effect of mixed foam extract addition on the fertility level was demonstrated. These results highlight parameters involved in male copulatory competitions and in sperm post copulation selection. Furthermore, we took into account extender effects and standardized the zootechnical conditions of insemination. The depth of intravaginal insemination (1 cm) was a key factor, but not the number of sperm inseminated (15-60 million sperm/female). Finally, artificial inseminations with optimized conditions led to successful fertility rates (up to 80%) and a duration of the fertile period equivalent to that obtained by natural mating.
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Affiliation(s)
- Aurore Thélie
- UMR Physiologie de la Reproduction et des Comportements (PRC), INRA, CNRS, IFCE, Université de Tours, 37380, Nouzilly, France; Institut de l'Elevage (IDELE), 149 rue de Bercy, 75595, PARIS cedex 12, France.
| | - Isabelle Grasseau
- UMR Physiologie de la Reproduction et des Comportements (PRC), INRA, CNRS, IFCE, Université de Tours, 37380, Nouzilly, France
| | | | - François Seigneurin
- Syndicat des Sélectionneurs Avicoles et Aquacoles Français (SYSAAF), 37380 Nouzilly, France
| | - Elisabeth Blesbois
- UMR Physiologie de la Reproduction et des Comportements (PRC), INRA, CNRS, IFCE, Université de Tours, 37380, Nouzilly, France
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Schneider H, Fischer D, Mathews SR, Failing K, Delehanty DJ, Lierz M. Semen collection, semen analysis and artificial insemination in Columbian sharp-tailed grouse (Tympanuchus phasianellus columbianus) as part of a species conservation project. Theriogenology 2019; 132:128-137. [PMID: 31022602 DOI: 10.1016/j.theriogenology.2019.03.037] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2018] [Revised: 02/21/2019] [Accepted: 03/31/2019] [Indexed: 10/27/2022]
Abstract
Columbian sharp-tailed grouse (Tympanuchus phasianellus columbianus; hereafter CSTG) have experienced substantial decreases in population numbers and geographic range during the early 20th century, primarily due to habitat loss. The conservation aim of this project was to re-establish a self-sustaining population of CSTG within an unoccupied portion of their historic range in northeastern Nevada via reintroduction from source populations in Idaho, USA. Female nest initiation rates post-translocation due to low fertilization rates are believed to be one limiting factor in the establishment of some translocated CSTG populations. However, studies on semen collection and artificial insemination in this species are absent. Assisted reproduction was evaluated as an additional tool in this species conservation project in order to gain knowledge on the reproductive status of yearling and adult male CSTG, establish orientation values for semen parameters and evaluate artificial insemination procedures on female CSTG. In two consecutive breeding seasons, semen collection was attempted 51 times in 47 males using the established massage method, and a novel electro-stimulation technique. Semen collection was successful in all attempts, even in yearling grouse, which represents a novel confirmation that yearling male CSTG can produce live spermatozoa in their first breeding season. Volume, color, consistency, contamination, pH of semen, and the motility, concentration, viability and morphology of spermatozoa were analyzed. Extracted semen volume ranged between 6 and 74 μl and the mean pH was 6.9 ± 0.5 (x¯ ± SD). Morphology analysis revealed that on average, 42.8% of sperm was morphologically normal, but 34.8% had malformed tails. Additionally, artificial insemination was practiced in 17 females (sham-insemination group; insemination lacking spermatozoa) and performed in 17 females. Intravenous catheters G20 1.0 mm × 32 mm enabled safe intravaginal insemination under visual control. Significant (p ≤ 0.05) differences in semen parameters between adult and yearling birds were detected. It is well established that adult males receive a majority of copulations during lekking, but our novel findings also indicate that they produce significantly more spermatozoa which is of higher quality than yearling males. This finding offers insights into male reproductive biology in a lekking grouse species.
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Affiliation(s)
- H Schneider
- Clinic for Birds, Reptiles, Amphibians and Fish, Faculty of Veterinary Medicine, Justus Liebig University Giessen, Frankfurter Str. 91, 35392 Giessen, Germany.
| | - D Fischer
- Clinic for Birds, Reptiles, Amphibians and Fish, Faculty of Veterinary Medicine, Justus Liebig University Giessen, Frankfurter Str. 91, 35392 Giessen, Germany
| | - S R Mathews
- Department of Biological Sciences, Idaho State University, 921 S. 8th. Ave, Pocatello, ID 83209-8007, USA
| | - K Failing
- Unit for Biomathematics and Data Processing, Faculty of Veterinary Medicine, Justus Liebig University Giessen, Frankfurter Str. 95, 35392 Giessen, Germany
| | - D J Delehanty
- Department of Biological Sciences, Idaho State University, 921 S. 8th. Ave, Pocatello, ID 83209-8007, USA
| | - M Lierz
- Clinic for Birds, Reptiles, Amphibians and Fish, Faculty of Veterinary Medicine, Justus Liebig University Giessen, Frankfurter Str. 91, 35392 Giessen, Germany
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Role of genome-wide mRNA-seq profiling in understanding the long-term sperm maintenance in the storage tubules of laying hens. Trop Anim Health Prod 2019; 51:1441-1447. [PMID: 30756281 DOI: 10.1007/s11250-019-01821-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2018] [Accepted: 01/21/2019] [Indexed: 02/07/2023]
Abstract
Sperm storage function of the sperm storage tubules (SSTs) is directly correlated with the fertility of laying hens. SSTs are located at the utero-vaginal junction (UVJ) and infundibulum of the hen oviduct. However, little is known about the cellular and molecular mechanisms responsible for long-term sperm maintenance in the lumen of the SSTs. In this study, we profiled transcriptomes to detect the different gene expressions between infundibulum and UVJ using RNA-seq. As a result, we identified a total of 1382 differentially expressed genes (DEGs). GO analysis showed that fat acid metabolism, regulation of cell differentiation, regulation of transport, and immune response were enriched for these DEGs, and many of the pH-regulatory functions genes such as CAIV and SLC4A4 were highly expressed in UVJ, which inferred that SSTs could preserve sperm by regulating physiological functions in UVJ. Our results provide new insight to understand the specific function for SSTs to extend sperm life span in the oviduct of laying hens.
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Talbot NC, Krasnec KV, Garrett WM, Shannon AE, Long JA. Finite cell lines of turkey sperm storage tubule cells: ultrastructure and protein analysis. Poult Sci 2018; 97:3698-3708. [PMID: 29860518 PMCID: PMC7107167 DOI: 10.3382/ps/pey208] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2017] [Accepted: 05/22/2018] [Indexed: 12/03/2022] Open
Abstract
Cell lines of turkey sperm storage tubule (SST) epithelial cells were established. Turkey SSTs were dissected from freshly obtained uterovaginal junction (UVJ) tissue and placed in explant culture on various substrates and media. Primary cultures of SST epithelium only survived and grew from SST explants that were cultured on inactivated Sandoz inbred strain, thioguanine- and ouabain-resistance (STO) mouse feeder-cell layers in 12% fetal bovine serum-supplemented Dulbecco's Modified Eagle Medium mixed 1:1 with F12 nutrient mixture. Three independent primary colonies gave rise to 3 finite cell lines, SST-1, -2, and -3, which were continuously cultured for 8 to 16 passages at 1:3 passage ratios over a period of 3 to 4 mo. The cells were passaged by pretreatment with Y27632 and dissociation with Accutase. The SST cells grew as tightly knit monolayers on top of the feeder cells at a slow rate (approximately 96 h doubling time) at a medium pH of approximately 6.9. Lipid vacuoles were visible by light microscopy in the cells particularly at the periphery of growth. Transmission electron microscopy revealed the cells to be a polarized epithelium with apical microvilli and to have lateral tight-junction-like unions and associated desmosomes. Numerous secretory vesicles filled the upper portion of the cells’ cytoplasm, and nuclei and other major organelles such as mitochondria, rough endoplasmic reticulum, and Golgi apparatus were distributed somewhat lower in the cytoplasm. The secretory vesicles resembled mucin secretory vesicles. Proteomic analysis by mass spectroscopy of the conditioned medium of the cells, and of the cells themselves, showed the cell lines did not secrete large amounts of any particular protein, and the analysis confirmed their epithelial character. In conclusion, the SST-derived cell lines resembled the mucus-secreting cells found in the epithelium lining the UVJ of the turkey's reproductive tract.
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Affiliation(s)
- Neil C Talbot
- USDA, ARS, BARC, Animal Biosciences and Biotechnology Laboratory, Beltsville Agricultural Research Center, Beltsville, MD 20705, USA
| | - Katina V Krasnec
- USDA, ARS, BARC, Animal Biosciences and Biotechnology Laboratory, Beltsville Agricultural Research Center, Beltsville, MD 20705, USA
| | - Wesley M Garrett
- USDA, ARS, BARC, Animal Biosciences and Biotechnology Laboratory, Beltsville Agricultural Research Center, Beltsville, MD 20705, USA
| | - Amy E Shannon
- USDA, ARS, BARC, Animal Biosciences and Biotechnology Laboratory, Beltsville Agricultural Research Center, Beltsville, MD 20705, USA
| | - Julie A Long
- USDA, ARS, BARC, Animal Biosciences and Biotechnology Laboratory, Beltsville Agricultural Research Center, Beltsville, MD 20705, USA
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Farahi M, Masoudi A, Ehsani A. Does the change in sperm motility during the production period differ between high and low motility groups? Livest Sci 2018. [DOI: 10.1016/j.livsci.2018.06.014] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Farooq U, Malecki IA, Mahmood M, Martin GB. Correlation between objective semen analysis and fertility in Japanese quail. Theriogenology 2018; 115:23-29. [DOI: 10.1016/j.theriogenology.2018.04.012] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2017] [Revised: 04/07/2018] [Accepted: 04/08/2018] [Indexed: 10/17/2022]
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Mishra AK, Kumar A, Swain DK, Yadav S, Nigam R. Insights into pH regulatory mechanisms in mediating spermatozoa functions. Vet World 2018; 11:852-858. [PMID: 30034181 PMCID: PMC6048093 DOI: 10.14202/vetworld.2018.852-858] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2018] [Accepted: 05/17/2018] [Indexed: 12/18/2022] Open
Abstract
Regulation of pH in spermatozoa is a complex and dynamic process as sperm cells encounter different pH gradients during their journey from testes to the site of fertilization in female genital tract. The precise regulations of pH in sperm cells regulate the sperm functions such as motility, hyperactivity, capacitation, and acrosome reaction. Electrophysiological, pharmacological, and molecular studies have revealed the presence of different ion channels and exchanger systems which regulate intracellular pH in sperm cells as well as regulate sperm functions. Recent studies also have shown the potential involvement of pH in the regulation of fertility competence of sperm cells, and alterations in pH have shown to impede sperm functions. This mini-review discusses the probable mechanisms involved in pH regulation in sperm cells and how pH is involved in regulation of various sperm functions.
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Affiliation(s)
- Abhishek Kumar Mishra
- College of Biotechnology, U.P. Pandit Deendayal Upadhayaya Pashu Chikitsa Vigyan Vishwavidyalaya Evam Go Anusandhan Sansthan, Mathura - 281 001, Uttar Pradesh, India
| | - Akshay Kumar
- Department of Gynaecology and Obstetrics, College of Veterinary Sciences and Animal Husbandry, U.P. Pandit Deendayal Upadhayaya Pashu Chikitsa Vigyan Vishwavidyalaya Evam Go Anusandhan Sansthan, Mathura - 281 001, Uttar Pradesh, India
| | - Dilip Kumar Swain
- Department of Physiology, College of Veterinary Sciences and Animal Husbandry, U.P. Pandit Deendayal Upadhayaya Pashu Chikitsa Vigyan Vishwavidyalaya Evam Go Anusandhan Sansthan, Mathura - 281 001, Uttar Pradesh, India
| | - Sarvajeet Yadav
- Department of Physiology, College of Veterinary Sciences and Animal Husbandry, U.P. Pandit Deendayal Upadhayaya Pashu Chikitsa Vigyan Vishwavidyalaya Evam Go Anusandhan Sansthan, Mathura - 281 001, Uttar Pradesh, India
| | - Rajesh Nigam
- College of Biotechnology, U.P. Pandit Deendayal Upadhayaya Pashu Chikitsa Vigyan Vishwavidyalaya Evam Go Anusandhan Sansthan, Mathura - 281 001, Uttar Pradesh, India
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Eggshell matrix proteins OC-116, OC-17 and OCX36 in hen's sperm storage tubules. Anim Reprod Sci 2017; 185:28-41. [DOI: 10.1016/j.anireprosci.2017.07.022] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2017] [Revised: 07/28/2017] [Accepted: 07/31/2017] [Indexed: 02/04/2023]
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Atikuzzaman M, Alvarez-Rodriguez M, Vicente-Carrillo A, Johnsson M, Wright D, Rodriguez-Martinez H. Conserved gene expression in sperm reservoirs between birds and mammals in response to mating. BMC Genomics 2017; 18:98. [PMID: 28100167 PMCID: PMC5242001 DOI: 10.1186/s12864-017-3488-x] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2016] [Accepted: 01/11/2017] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND Spermatozoa are stored in the oviductal functional sperm reservoir in animals with internal fertilization, including zoologically distant classes such as pigs or poultry. They are held fertile in the reservoir for times ranging from a couple of days (in pigs), to several weeks (in chickens), before they are gradually released to fertilize the newly ovulated eggs. It is currently unknown whether females from these species share conserved mechanisms to tolerate such a lengthy presence of immunologically-foreign spermatozoa. Therefore, global gene expression was assessed using cDNA microarrays on tissue collected from the avian utero-vaginal junction (UVJ), and the porcine utero-tubal junction (UTJ) to determine expression changes after mating (entire semen deposition) or in vivo cloacal/cervical infusion of sperm-free seminal fluid (SF)/seminal plasma (SP). RESULTS In chickens, mating changed the expression of 303 genes and SF-infusion changed the expression of 931 genes, as compared to controls, with 68 genes being common to both treatments. In pigs, mating or SP-infusion changed the expressions of 1,722 and 1,148 genes, respectively, as compared to controls, while 592 genes were common to both treatments. The differentially expressed genes were significantly enriched for GO categories related to immune system functions (35.72-fold enrichment). The top 200 differentially expressed genes of each treatment in each animal class were analysed for gene ontology. In both pig and chicken, an excess of genes affecting local immune defence were activated, though frequently these were down-regulated. Similar genes were found in both the chicken and pig, either involved in pH-regulation (SLC16A2, SLC4A9, SLC13A1, SLC35F1, ATP8B3, ATP13A3) or immune-modulation (IFIT5, IFI16, MMP27, ADAMTS3, MMP3, MMP12). CONCLUSION Despite being phylogenetically distant, chicken and pig appear to share some gene functions for the preservation of viable spermatozoa in the female reservoirs.
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Affiliation(s)
- Mohammad Atikuzzaman
- Department of Clinical and Experimental Medicine, Faculty of Medicine and Health Sciences, Campus HU/US, Developmental Biology, Linköping University, Lasarettsgatan 64/65, Lanken, floor 12, SE-581 85, Linköping, Sweden
| | - Manuel Alvarez-Rodriguez
- Department of Clinical and Experimental Medicine, Faculty of Medicine and Health Sciences, Campus HU/US, Developmental Biology, Linköping University, Lasarettsgatan 64/65, Lanken, floor 12, SE-581 85, Linköping, Sweden
| | - Alejandro Vicente-Carrillo
- Department of Clinical and Experimental Medicine, Faculty of Medicine and Health Sciences, Campus HU/US, Developmental Biology, Linköping University, Lasarettsgatan 64/65, Lanken, floor 12, SE-581 85, Linköping, Sweden
| | - Martin Johnsson
- Department of Physics, Chemistry and Biology, Faculty of Science and Engineering, Linköping University, Linköping, Sweden
| | - Dominic Wright
- Department of Physics, Chemistry and Biology, Faculty of Science and Engineering, Linköping University, Linköping, Sweden
| | - Heriberto Rodriguez-Martinez
- Department of Clinical and Experimental Medicine, Faculty of Medicine and Health Sciences, Campus HU/US, Developmental Biology, Linköping University, Lasarettsgatan 64/65, Lanken, floor 12, SE-581 85, Linköping, Sweden.
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Triplett M, Parker H, McDaniel C, Kiess A. Influence of 6 different intestinal bacteria on Beltsville Small White turkey semen. Poult Sci 2016; 95:1918-26. [DOI: 10.3382/ps/pew119] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/10/2016] [Indexed: 11/20/2022] Open
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Atikuzzaman M, Mehta Bhai R, Fogelholm J, Wright D, Rodriguez-Martinez H. Mating induces the expression of immune- and pH-regulatory genes in the utero-vaginal junction containing mucosal sperm-storage tubuli of hens. Reproduction 2015; 150:473-83. [PMID: 26370241 PMCID: PMC4625885 DOI: 10.1530/rep-15-0253] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/08/2015] [Indexed: 02/02/2023]
Abstract
The female chicken, as with other species with internal fertilization, can tolerate the presence of spermatozoa within specialized sperm-storage tubuli (SST) located in the mucosa of the utero-vaginal junction (UVJ) for days or weeks, without eliciting an immune response. To determine if the oviduct alters its gene expression in response to sperm entry, segments from the oviduct (UVJ, uterus, isthmus, magnum and infundibulum) of mated and unmated (control) hens, derived from an advanced inter-cross line between Red Junglefowl and White Leghorn, were explored 24 h after mating using cDNA microarray analysis. Mating shifted the expression of fifteen genes in the UVJ (53.33% immune-modulatory and 20.00% pH-regulatory) and seven genes in the uterus, none of the genes in the latter segment overlapping the former (with the differentially expressed genes themselves being less related to immune-modulatory function). The other oviductal segments did not show any significant changes. These findings suggest sperm deposition causes a shift in expression in the UVJ (containing mucosal SST) and the uterus for genes involved in immune-modulatory and pH-regulatory functions, both relevant for sperm survival in the hen's oviduct.
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Affiliation(s)
- Mohammad Atikuzzaman
- Linköping UniversityDepartment of Clinical and Experimental MedicineFaculty of Medicine and Health SciencesDepartment of PhysicsChemistry and Biology, Faculty of Science and Engineering, Campus HU/US, Developmental Biology, Lasarettsgatan 64/65, Lanken, Floor 12, SE-581 85 Linköping, Sweden
| | - Ratnesh Mehta Bhai
- Linköping UniversityDepartment of Clinical and Experimental MedicineFaculty of Medicine and Health SciencesDepartment of PhysicsChemistry and Biology, Faculty of Science and Engineering, Campus HU/US, Developmental Biology, Lasarettsgatan 64/65, Lanken, Floor 12, SE-581 85 Linköping, Sweden
| | - Jesper Fogelholm
- Linköping UniversityDepartment of Clinical and Experimental MedicineFaculty of Medicine and Health SciencesDepartment of PhysicsChemistry and Biology, Faculty of Science and Engineering, Campus HU/US, Developmental Biology, Lasarettsgatan 64/65, Lanken, Floor 12, SE-581 85 Linköping, Sweden
| | - Dominic Wright
- Linköping UniversityDepartment of Clinical and Experimental MedicineFaculty of Medicine and Health SciencesDepartment of PhysicsChemistry and Biology, Faculty of Science and Engineering, Campus HU/US, Developmental Biology, Lasarettsgatan 64/65, Lanken, Floor 12, SE-581 85 Linköping, Sweden
| | - Heriberto Rodriguez-Martinez
- Linköping UniversityDepartment of Clinical and Experimental MedicineFaculty of Medicine and Health SciencesDepartment of PhysicsChemistry and Biology, Faculty of Science and Engineering, Campus HU/US, Developmental Biology, Lasarettsgatan 64/65, Lanken, Floor 12, SE-581 85 Linköping, Sweden
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Zhou J, Chen L, Li J, Li H, Hong Z, Xie M, Chen S, Yao B. The Semen pH Affects Sperm Motility and Capacitation. PLoS One 2015; 10:e0132974. [PMID: 26173069 PMCID: PMC4501804 DOI: 10.1371/journal.pone.0132974] [Citation(s) in RCA: 56] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2015] [Accepted: 06/20/2015] [Indexed: 11/18/2022] Open
Abstract
As the chemical environment of semen can have a profound effect on sperm quality, we examined the effect of pH on the motility, viability and capacitation of human sperm. The sperm in this study was collected from healthy males to avoid interference from other factors. The spermatozoa cultured in sperm nutrition solution at pH 5.2, 6.2, 7.2 and 8.2 were analyzed for sperm total motility, progressive motility (PR), hypo-osmotic swelling (HOS) rate, and sperm penetration. Our results showed that these parameters were similar in pH 7.2 and 8.2 sperm nutrition solutions, but decreased in pH 5.2 and 6.2 solutions. The HOS rate exhibited positive correlation with the sperm total motility and PR. In addition, the sperm Na(+)/K(+)-ATPase activity at different pHs was measured, and the enzyme activity was significantly lower in pH 5.2 and 6.2 media, comparing with that in pH 8.2 and pH 7.2 solutions. Using flow cytometry (FCM) and laser confocal scanning microscopy (LCSM) analysis, the intracellular Ca2(+ )concentrations of sperm cultured in sperm capacitation solution at pH 5.2, 6.2, 7.2 and 8.2 were determined. Compared with that at pH 7.2, the mean fluorescence intensity of sperm in pH 5.2 and 6.2 media decreased significantly, while that of pH 8.2 group showed no difference. Our results suggested that the declined Na(+)/K(+)-ATPase activity at acidic pHs result in decreased sperm movement and capacitation, which could be one of the mechanisms of male infertility.
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Affiliation(s)
- Ji Zhou
- Center for Reproductive Medicine, Jinling Hospital, Clinical School of Medical College, Nanjing University, Nanjing, People's Republic of China
| | - Li Chen
- Center for Reproductive Medicine, Jinling Hospital, Clinical School of Medical College, Nanjing University, Nanjing, People's Republic of China
| | - Jie Li
- Department of Neurosurgery, Jinling Hospital, Clinical School of Medical College, Nanjing University, Nanjing, People's Republic of China
| | - Hongjun Li
- Department of Urology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, People's Republic of China
| | - Zhiwei Hong
- Center for Reproductive Medicine, Jinling Hospital, Clinical School of Medical College, Nanjing University, Nanjing, People's Republic of China
| | - Min Xie
- Center for Reproductive Medicine, Jinling Hospital, Clinical School of Medical College, Nanjing University, Nanjing, People's Republic of China
| | - Shengrong Chen
- Center for Reproductive Medicine, Jinling Hospital, Clinical School of Medical College, Nanjing University, Nanjing, People's Republic of China
| | - Bing Yao
- Center for Reproductive Medicine, Jinling Hospital, Clinical School of Medical College, Nanjing University, Nanjing, People's Republic of China
- * E-mail:
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Effect of proctodeal gland foam on sperm kinetics in Japanese quail (Coturnix japonica). Theriogenology 2015; 83:162-7. [DOI: 10.1016/j.theriogenology.2014.09.006] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2013] [Revised: 09/05/2014] [Accepted: 09/08/2014] [Indexed: 11/22/2022]
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25
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Ekmay R, De Beer M, Mei S, Manangi M, Coon C. Amino acid requirements of broiler breeders at peak production for egg mass, body weight, and fertility. Poult Sci 2013; 92:992-1006. [DOI: 10.3382/ps.2012-02554] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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26
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Bonato M, Cornwallis CK, Malecki IA, Rybnik-Trzaskowska PK, Cloete SW. The effect of temperature and pH on the motility and viability of ostrich sperm. Anim Reprod Sci 2012; 133:123-8. [DOI: 10.1016/j.anireprosci.2012.06.008] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2012] [Revised: 05/27/2012] [Accepted: 06/15/2012] [Indexed: 11/15/2022]
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27
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Gunn M, Champion Z, Casey M, Teal P, Casey P. Testicular and spermatozoan parameters in the pukeko (Porphyrio porphyrio melanotus). Anim Reprod Sci 2008; 109:330-42. [DOI: 10.1016/j.anireprosci.2007.11.002] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2007] [Revised: 11/04/2007] [Accepted: 11/13/2007] [Indexed: 10/22/2022]
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Parker HM, McDaniel CD. The immediate impact of semen diluent and rate of dilution on the sperm quality index, ATP utilization, gas exchange, and ionic balance of broiler breeder sperm. Poult Sci 2006; 85:106-16. [PMID: 16493953 DOI: 10.1093/ps/85.1.106] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
The sperm quality index (SQI) is a tool used to predict overall rooster semen quality, fertility, and hatchability. However, semen must be diluted before SQI analysis, and research has shown that the SQI is most predictive of fertility at lower semen dilutions. Therefore, the present study was undertaken to determine why the SQI is not as predictive of fertility at higher semen dilutions and whether semen diluent type alters the SQI, adenosine triphosphate (ATP) utilization, gas exchange, and ionic balance of broiler breeder sperm. Semen was diluted with saline, seminal plasma, or minimum essential medium (MEM) from 2- to 200-fold. The following parameters were measured for each diluent type at each dilution: SQI, ATP, Na+, Ca2+, K+, Cl-, CO2, and O2. To examine the rate of sperm motility, the SQI was expressed as SQI/million sperm per mL (SQI/sperm). There was an interaction between diluent type and dilution for the SQI, SQI/sperm, CO2 generated, O2 used, as well as Na+, Ca2+, and K+ internalization. For sperm diluted with saline, the SQI declined more rapidly with increasing dilution. However, SQI/sperm increased rapidly when semen was diluted with MEM or SP. Sperm diluted in SP used ATP with increasing dilution whereas sperm diluted with saline and MEM generated ATP. Neat semen contained no free O2; however, each diluent type contained abundant O2 resulting in more O2 available as semen was diluted. Sperm diluted in SP produced more CO2 and used more O2 than semen diluted in saline or MEM. For SQI/sperm, ATP and CO2 generated, as well as Na+ and Ca2+ internalization, differences between diluent types occurred when semen was diluted 50-fold and greater. In conclusion, it appears that sperm motility, ATP utilization, gas exchange, and ionic balance are altered by diluent type and rate of dilution. These alterations in semen quality are exacerbated at semen dilutions of 50-fold and greater yielding an SQI that is not indicative of sperm motility or fertility.
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Affiliation(s)
- H M Parker
- Poultry Science Department, Mississippi State University, Mississippi State 39762, USA
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Blomqvist A, Berg C, Holm L, Brandt I, Ridderstråle Y, Brunström B. Defective Reproductive Organ Morphology and Function in Domestic Rooster Embryonically Exposed to o,p′-DDT or Ethynylestradiol1. Biol Reprod 2006; 74:481-6. [PMID: 16280416 DOI: 10.1095/biolreprod.105.045104] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
Abstract
Environmental pollutants with estrogenic activity have a potential to disrupt estrogen-dependent developmental processes. The objective of this study was to investigate if embryonic exposure to the environmental estrogens o,p'-DDT (1-(2-chlorophenyl)-1-(4-chlorophenyl)-2,2,2-trichloroethane; 37, 75, 150 or 300 microg/g egg) and EE2 (17alpha-ethynyl estradiol; 60 ng/g egg) affects the reproductive system in domestic roosters. Following egg injection on Embryonic Day 4, the newly hatched chicks were sexed by cloacal inspection. A skewed phenotypic sex ratio with overrepresentation of chicks deemed as females was observed in the groups exposed to the three highest doses of o,p'-DDT but not in the EE2-exposed group. Normal sex ratios were observed in all groups at adulthood. However, a cloacal deformation seemed to remain in the adult roosters, causing an abnormal semen flow upon semen collection. Semen yield was significantly reduced in both o,p'-DDT-exposed and EE2- exposed birds, whereas semen quality was unaffected. When killed, deformations of the left testis were found in all treatment groups. Image analysis revealed a reduced seminiferous tubular area in the roosters exposed to the two highest doses of o,p'-DDT. Embryonic exposure to o,p'-DDT caused decreased comb weight and right-spur diameter, while EE2 only affected right-spur diameter. In conclusion, this study shows that embryonic exposure to estrogenic compounds can induce permanent effects in male birds. The effects of the two studied compounds were partly similar but o,p'-DDT also induced alterations not seen in the EE2-treated birds.
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Affiliation(s)
- A Blomqvist
- Department of Anatomy and Physiology, Swedish University of Agricultural Sciences, Centre for Reproductive Biology in Uppsala (CRU), 750 07 Uppsala, Sweden.
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Hermo L, Chong DL, Moffatt P, Sly WS, Waheed A, Smith CE. Region- and cell-specific differences in the distribution of carbonic anhydrases II, III, XII, and XIV in the adult rat epididymis. J Histochem Cytochem 2005; 53:699-713. [PMID: 15928319 DOI: 10.1369/jhc.4a6575.2005] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
We employed RT-PCR followed by light microscope immunocytochemistry on St. Marie's- and Bouin's-fixed tissues to define the distribution of carbonic anhydrase (CA) isoforms in the male reproductive tract. The data revealed that CA II, III, IV, XII, and XIV were expressed in rat epididymis. Whereas CA III was found in principal cells of all epididymal regions, CA II was localized in narrow cells of the initial segment and principal cells of all regions. CA XII expression was most intense in the corpus and proximal cauda regions, where it appeared over the basolateral plasma membranes of principal cells. Narrow cells of the initial segment also revealed intense reactions, as did basal cells of the corpus and proximal cauda regions. Principal cells of the initial segment and proximal caput regions showed diffuse apical cytosolic reactions and occasional basolateral staining for CA XIV, whereas principal cells of distal regions showed more diffuse cytosolic reactions highlighting both apical and basal regions of the cell, with basal cells also being reactive. These data suggest subtle differences in cell type and subcellular- and region-specific distributions for CAs in their role of fine-tuning pH in the lumen, cell cytosol, and intervening intercellular spaces of the epididymis.
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Affiliation(s)
- Louis Hermo
- McGill University, Department of Anatomy and Cell Biology, Montreal, Quebec, Canada H3A 2B2.
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31
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Takeyama R, Takekoshi S, Nagata H, Osamura RY, Kawana S. Quercetin-induced melanogenesis in a reconstituted three-dimensional human epidermal model. J Mol Histol 2004; 35:157-65. [PMID: 15328920 DOI: 10.1023/b:hijo.0000023388.51625.6c] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
Quercetin (3,5,7,3',4'-pentahydroxyflavone) is one of the most abundant natural flavonoids. It is present in various common vegetables and fruits. In this report, we examined the effect of quercetin on melanogenesis using a three-dimensional reconstituted human epidermal culture model, MelanoDerm, which is a new commercially-available cultured human epidermis containing functional melanocytes. Treatment with 10 microM quercetin induced an increase of tyrosinase activity in cultured epidermis after 3-5 days in time-dependent manner. In the quercetin-treated epidermis, furthermore, melanin content and tyrosinase expression were markedly increased, as shown by immunohistochemistry after a 7-day culture period. Ultrastructural studies clearly indicated an accumulation of mature melanosomes (stages III and IV) inside the basal layer of the cultured epidermis after the quercetin treatment. In addition, the dendrites of melanocytes extended further towards the adjacent keratinocytes after quercetin treatment. These results suggest that quercetin has an effect on maturation of melanosomes and that quercetin has the potential to induced melanogenesis in human epidermis.
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Affiliation(s)
- Reiko Takeyama
- Department of Dermatology, Nippon Medical School, Sendagi 1-1-5, Bunkyou-ku, Tokyo 113-8603, Japan
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Long EL, Sonstegard TS, Long JA, Van Tassell CP, Zuelke KA. Serial analysis of gene expression in turkey sperm storage tubules in the presence and absence of resident sperm. Biol Reprod 2003; 69:469-74. [PMID: 12672662 DOI: 10.1095/biolreprod.102.015172] [Citation(s) in RCA: 38] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
Turkey sperm lose viability within 8-18 h when stored as liquid semen using current methods and extenders. In contrast, turkey hens maintain viable, fertile sperm in their sperm storage tubules (SST) for 45 or more days following a single insemination. Our long-term objectives are to identify and characterize differentially expressed genes that may underlie this prolonged sperm storage and then use this information to develop improved methods for storing liquid turkey semen. We employed serial analysis of gene expression (SAGE) to compare gene expression patterns in turkey SST recovered from hens after artificial insemination (AI) with extended semen (sperm AI) or extender alone (control AI). We constructed two separate SAGE libraries with SST RNA obtained from sperm and control AI hens. We used these libraries to generate 95,325 ten-base pair SAGE tags. These 95,325 tags represented 27,430 unique genes. The sperm and control AI libraries contained 47,663 and 47,662 tags representing 18,030 and 19,101 putative unique transcripts, respectively. Approximately 1% of these putative unique genes were differentially expressed (P<0.05) between treatments. Tentative annotations were ascribed to the SAGE tag nucleotide sequences by comparing them against publicly available SAGE tag and cDNA sequence databases. Based on its SAGE tag nucleotide sequence, we cloned a partial turkey avidin cDNA and confirmed its up-regulation in the sperm AI SST. The bioinformatics and experimental procedures employed to clone turkey avidin and confirm its differential expression represent a useful paradigm for analyzing SAGE tag data from relatively uncharacterized model systems.
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Affiliation(s)
- Ezhou L Long
- Biotechnology and Germplasm Laboratory, Animal and Natural Resources Institute, USDA-ARS, Beltsville, Maryland 20705, USA
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Saint Jalme M, Lecoq R, Seigneurin F, Blesbois E, Plouzeau E. Cryopreservation of semen from endangered pheasants: the first step towards a cryobank for endangered avian species. Theriogenology 2003; 59:875-88. [PMID: 12517390 DOI: 10.1016/s0093-691x(02)01153-6] [Citation(s) in RCA: 68] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
In order to improve the genetic management of bird species within the European Endangered Programs (EEP), a research project on artificial insemination and cryopreservation of Galliformes semen has been developed. The aim of the program is to create a sperm cryobank for threatened bird species. During this study, semen was collected from 17 pheasant species and specific characteristics of ejaculates were analyzed (volume, sperm concentration, motility, pH). Artificial insemination with fresh semen was performed in nine species and with frozen semen in eight species. Inseminations with frozen and thawed semen were made in 17 species. Viability of fresh and frozen semen was assessed in vitro using double stains, eosin and nigrosin. The effect of pH (7-8.5) on viability of fresh and frozen/thawed spermatozoa was also studied. Chicks hatched in eight and three species after insemination with fresh and frozen/thawed semen, respectively. Species varied widely in semen viability: 1-30% of spermatozoa survived freezing and thawing. There was a negative correlation between the viability of frozen spermatozoa and semen pH. In our experimental conditions, the pH of diluents had no effect on semen viability. However, semen with the highest pH had the lowest quality after freezing and thawing. These experiments demonstrated the feasibility of using a very simple and inexpensive method to achieve artificial insemination and cryopreservation of semen in endangered pheasant species.
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Affiliation(s)
- M Saint Jalme
- Muséum National d'Histoire Naturelle, Laboratoire de Conservation des Espèces Animales, Parc Zoologique de Clères, 76690 Clères, France.
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Holm L, Ruziwa SD, Dantzer V, Ridderstråle Y. Carbonic anhydrase in the utero-vaginal junction of immature and mature ostriches. Br Poult Sci 2000; 41:244-9. [PMID: 10890224 DOI: 10.1080/713654906] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
1. Sperm storage tubules in the ostrich start to develop at an early stage of oviductal growth. Concurrently, membrane-bound carbonic anhydrase was found in the cells of the storage tubules. 2. In mature ostriches the utero-vaginal junction averaged 11.5+/-2.1 cm in length and primary mucosal folds were extremely long and slender. Membrane-bound carbonic anhydrase was present in the cells of the sperm storage tubules. In the non-ciliated cells of the surface epithelium both membrane-bound and cytoplasmic activity was detected. 3. The possible role of carbonic anhydrase in the stimulation/inhibition of sperm motility by altering the pH was discussed.
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Affiliation(s)
- L Holm
- Department of Animal Physiology, Swedish University of Agricultural Sciences, Uppsala.
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