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Search Results for sperm


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Advance growing animal penile erectile tissue in lab may benefit patients
2009 NOV 25 ... the animals with the engineered tissue mated with females, vaginal swabs contained sperm in eight of 12 instances and four of the 12 females were impregnated."These ...
Subject: Wake Forest University Baptist Medical Center
Price: $3.00
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For Young Boys With Cancer, Testicular Tissue Banking May Be Option to Preserve Fertility
2009 NOV 23 ... before undergoing cancer treatment, they may have their semen frozen and preserved in sperm banks. Younger boys, however, do not produce sperm, ...
Subject: Pediatrics
Price: $3.00
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New dehydration research reported from University of Minnesota
2009 NOV 24 ... "Though cryopreservation of mouse sperm yields good survival and motility after thawing, cryopreservation of rat...
Subject: Dehydration
Price: $3.00
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New enzyme research study findings recently were reported by researchers at University of Guelph
2009 NOV 23 ... fresh boar spermatozoa to an ROS-generating system (xanthine/xanthine oxidase; XA/XO) on sperm ROS content, membrane lipid peroxidation, phospholipase (PL) A activity, and motility, ...
Subject: Enzyme Research
Price: $3.00
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New equine veterinary science study findings have been reported by researchers at University of Messina
2009 NOV 23 ... mild to severe degeneration of seminiferous tubules, and vasculitis, epididymitis, and sperm granuloma."Marino and colleagues published the results of their research in ...
Subject: Equine Veterinary Science
Price: $3.00
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New findings from Kansas State University in the area of reproduction described
2009 NOV 24 ... (likely bicarbonate secretion), which ultimately modifies the environment to which sperm are exposed." Pieruccialves and colleagues published their study in ...
Subject: Reproduction
Price: $3.00
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New Technology Reduces Risk of IVF Laboratory Mistakes by Electronically Identifying Sperm, Eggs and Other Materials for Each Patient
2009 NOV 24 ... risk of laboratory errors in infertility treatment, by electronically identifying the sperm, eggs, resulting embryos and other materials used in in vitro fertilization (IVF) ...
Subject: Research Instruments
Price: $3.00
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Reports from D. Carstensen et al highlight recent research in science
2009 NOV 27 ... genetic differentiation within or among populations and exhibited indistinguishable sperm ultrastructure," wrote D. Carstensen and colleagues.The researchers ...
Subject: Science
Price: $3.00
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Reports summarize molecular biology study results from Stanford University
2009 NOV 24 ... CENP-C is not maintained at centromeres through spermatogenesis but is assembled at the sperm centromere from the egg cytoplasm. Immunodepletion of CENP-C from metaphase egg extract ...
Subject: Molecular Biology
Price: $3.00
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Research conducted at University of Delaware has updated our knowledge about reproduction
2009 NOV 24 ... (GPI)-linked proteins, which are involved in post-testicular maturation of sperm and have a role in fertilization, are acquired on the...
Subject: Reproduction
Price: $3.00
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Research from Cornell University in biomedical engineering provides new insights
2009 NOV 25 ... According to a study from the United States, "Microdissection testicular sperm extraction (TESE) is an invasive surgical procedure in which sparsely located healthy ...
Subject: Biomedical Engineering
Price: $3.00
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Research from University of Newcastle provides new data on DNA research
2009 NOV 23 ... "These results clearly highlight the importance of oxidative stress in the induction of sperm DNA damage and carry significant implications for the clinical management of this ...
Subject: DNA Research
Price: $3.00
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Research from University of Perugia in the area of ocean research published
2009 NOV 27 ... of spermatocysts. Gametes presented various phases of differentiation up to the final sperm, as it occurs in the spermatocysts developing inside the mesenteries of the fecund ...
Subject: Ocean Research
Price: $3.00
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Research reports on enzyme research from M. Lemoine and colleagues provide new insights
2009 NOV 23 ... "Avian sperm biology has demonstrated specific features in preparation for fertilization. For ...
Subject: Enzyme Research
Price: $3.00
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Researchers from University of Pennsylvania report recent findings in reproduction
2009 NOV 24 ... "All four CATSPER channel pore-forming subunits (CATSPER1-4) are localized in the sperm principal piece. They form an alkalization-activated Ca2+-permeable channel and are ...
Subject: Reproduction
Price: $3.00
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Scientists at Jagiellonian University publish research in evolutionary ecology
2009 NOV 27 ... "The sexually selected sperm hypothesis predicts that selection will favour female multiple mating by increasing the ...
Subject: Evolutionary Ecology
Price: $3.00
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Scientists at Technical University of Munich target life sciences
2009 NOV 23 ... toward providing a well-prepared endometrial environment for passing gametes, especially sperm, is assumed." Ulbrich and colleagues published their study in Biology of ...
Subject: Life Sciences
Price: $3.00
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Study data from University of Halle-Wittenberg update understanding of science
2009 NOV 23 ... researchers concluded: "Based on the current knowledge, it can be concluded that sperm sexing and raising entire males after genetic control of boar taint are potentially ...
Subject: Science
Price: $3.00
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Study findings from University of North Carolina broaden understanding of reproduction
2009 NOV 24 ... "Human sperm-associated antigen 11 (SPAG11) is closely related to beta-defensins in structure, ...
Subject: Reproduction
Price: $3.00
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