Výsledky vyhledávání

Effect of melatonin supplementation on cryopreserved sperm quality in mouse

Autor: X J, Chen, Y, Zhang, G X, Jia, Q G, Meng, T D, Bunch, G S, Liu, S E, Zhu, G B, Xhou

Publikováno v: Cryo letters. 37(2)

Antioxidants protect spermatozoa against cell damage during cryopreservation.To investigate whether melatonin supplement in the extender may improve the quality of cryopreserved mouse sperm.Kunming mice sperm frozen in extender R18S3 (18% (w/v) raf�

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::7ed568b238be84216f174996c1065aa1
https://pubmed.ncbi.nlm.nih.gov/27224523

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Chromosome evolution of the blue sheep/bharal (Pseudois nayaur)

Autor: T D, Bunch, S, Wang, Y, Zhang, A, Liu, S, Lin

Publikováno v: The Journal of heredity. 91(2)

A male dwarf blue sheep was collected 60 km south of Batang east to the Jinsha Jiang river, and a male Subei blue sheep (Greater form) was collected from Gansu, China, representing two geographically separated blue sheep forms. Chromosome preparation

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::492e2d1b6ee933f89c219ac0fd4994bf
https://pubmed.ncbi.nlm.nih.gov/10768136

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Standard G-, Q-, and R-banded ideograms of the domestic sheep (Ovis aries): homology with cattle (Bos taurus). Report of the committee for the standardization of the sheep karyotype

Autor: H A, Ansari, A A, Bosma, T E, Broad, T D, Bunch, S E, Long, D W, Maher, P D, Pearce, C P, Popescu

Publikováno v: Cytogenetics and cell genetics. 87(1-2)

Revised G-, Q- and R-banded karyotypes and ideograms for sheep chromosomes at the 420-band level of resolution are presented. The positions of landmark bands on the sheep chromosomes are defined by their distance relative to the centromere to facilit

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid_dedup__::974df4fe8ade6be6a27a06d01e94bdf9
https://pubmed.ncbi.nlm.nih.gov/10449927

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Chromosome number of Severtzov's sheep (Ovis ammon severtzovi): G-banded karyotype comparisons within ovis

Autor: T D, Bunch, N N, Vorontsov, E A, Lyapunova, R S, Hoffmann

Publikováno v: The Journal of heredity. 89(3)

Severtzov's sheep (Ovis ammon severtzovi; Nasonov 1914) has a 2n = 56 diploid chromosome number and a karyotype consisting of two pairs of biarmed and 25 pairs of acrocentric autosomes, a large acrocentric X, and a minute biarmed Y. The G-banding pat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::8d571f5d6fb0beae7dbbb838b296acd7
https://pubmed.ncbi.nlm.nih.gov/9656470

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Akademický článek

Bioelectronic Direct Current Stimulation at the Transition Between Reversible and Irreversible Charge Transfer.

Autor: Matter, Lukas^1,2,3,4 (AUTHOR) lukas.matter@chalmers.se, Abdullaeva, Oliya S.⁵ (AUTHOR), Shaner, Sebastian^2,3 (AUTHOR), Leal, José^2,3 (AUTHOR), Asplund, Maria^1,2,3,4,5 (AUTHOR) maria.asplund@chalmers.se

Publikováno v: Advanced Science. 7/17/2024, Vol. 11 Issue 27, p1-14. 14p.

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Clarification of chromosome nomenclature in the sheep (Ovis aries). Report of the committee for the standardization of the sheep karyotype

Autor: H A, Ansari, A A, Bosma, T D, Bunch, S E, Long, C P, Popescu

Publikováno v: Cytogenetics and cell genetics. 67(2)

In gene mapping, it is obviously essential that gene assignment errors are minimized. Recently, confusion has arisen in sheep gene mapping, as a result of contradictions in chromosome nomenclature. The purpose of this brief communication, prepared by

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::12859254a65e05415d810c6b34cc2fa4
https://pubmed.ncbi.nlm.nih.gov/8039420

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HIV-1 LTR activation model: evaluation of various agents in skin of transgenic mice

Autor: J D, Morrey, S M, Bourn, T D, Bunch, R W, Sidwell, C A, Rosen

Publikováno v: Journal of acquired immune deficiency syndromes. 5(12)

Mice containing the HIV-1 long terminal repeat (LTR) regulating the expression of firefly luciferase reporter gene were investigated for their use as a model for activation of the LTR. As a limited test of this model, a number of different factors we

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::03ead2a39a8dddeab137792317930f3d
https://pubmed.ncbi.nlm.nih.gov/1453330

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Development of pneumonia in desert bighorn sheep after exposure to a flock of exotic wild and domestic sheep

Autor: R J, Callan, T D, Bunch, G W, Workman, R E, Mock

Publikováno v: Journal of the American Veterinary Medical Association. 198(6)

From 1986 to 1989, 5 desert bighorn sheep (3 Ovis canadensis mexicana and 2 O c nelsoni), ranging in age from 2 to 3 years, were exposed to a flock of exotic wild and domestic sheep to potentially achieve naturally acquired pneumonia. Pasteurella mul

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::aaff82176bf998584735c3299d2c57f6
https://pubmed.ncbi.nlm.nih.gov/2032914

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Akademický článek

Chancen und Risiken der Reproduktionsbiotechnologien in der Tierzucht - Verfahren des Gene Editing und des Klonens.

Autor: HÖLKER, MICHAEL¹ michael.hoelker@uni-goettingen.de

Publikováno v: Züchtungskunde. 2024, Vol. 96 Issue 1, p10-26. 17p.

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