Cytogenetic and reproductive studies of bulls born co-twin with freemartins.

No abstract is available for this paper.

• Publication year

  1979

• Venue

  Journal of Reproduction and Fertility

• Publication date

  1979-09-01

• Fields of study

  Biology, Medicine

• Identifiers
  DOI 10.1530/JRF.0.0570021PMID 574547
• External record

  Open on Semantic Scholar

• Source metadata

  Semantic Scholar, PubMed

• No claims are published for this paper.

• No concepts are published for this paper.

• The possibility of germ cell chimaerism in dizygotic twin bulls.

  2009cited by this paper
• Further studies of chimerism in heterosexual cattle twins

  2004cited by this paper
• Reproductive performance and problems in New York dairy herds.

  1978cited by this paper
• Sex-chromosome ratios in cattle and their relationship to reproductive development in freemartins.

  1977cited by this paper
• Cytogenetic observations on XX/XY chimaeras and a reassessement of the evidence for germ cell chimaerism in heterosexual twin cattle and marmosets.

  1977cited by this paper
• Fertility of sires born as dizygotic twins and sex ratio in their progeny groups

  1977cited by this paper
• Hormone-like role of H–Y antigen in bovine freemartin gonad

  1976cited by this paper
• Première étude cytogénétique dans un centre italien d'insémination artificielle

  1975cited by this paper
• Effect of age on testicular growth and consistency of Holstein and Angus bulls.

  1975cited by this paper
• The fertility of bulls born co-twin to heifers

  1972cited by this paper
• Freemartins in cattle: the first steps of sexual organogenesis.

  1972cited by this paper
• Diploid-triploid chimerism in a bovine true hermaphrodite.

  1970cited by this paper
• Patterns of steroid biosynthesis in the gonads of freemartins and their male co-twins.

  1969cited by this paper
• The problem of the bovine freemartin.

  1969cited by this paper
• Cytogenetic and endocrine studies of a freemartin heifer and its bull co-twin.

  1969cited by this paper
• [Elimination of XX cells in the tests of heterosexual bovine twins with XX-XY chimerism].

  1969cited by this paper
• The cytological sex of a bovine anidian (amorphous) twin monster.

  1967cited by this paper
• Direct Handling of Germ Cells

  1965cited by this paper
• AN AIR-DRYING METHOD FOR MEIOTIC PREPARATIONS FROM MAMMALIAN TESTES.

  1964cited by this paper
• Possible germ cell chimeras among newborn dizygotic twin calves (Bos taurus).

  1962cited by this paper
• BLOOD TYPES OF THE PROGENY OF A PAIR OF CATTLE TWINS SHOWING ERYTHROCYTE MOSAICISM

  1960cited by this paper
• Sterility in a bull.

  1947cited by this paper

• A case of impaired fertility in a Large White boar with sex chromosome chimerism

  2024cites this paper
• Long-lasting effects of the presence of male siblings in utero on subsequent reproductive performance.

  2024cites this paper
• Increased heterozygosity in low-pass sequencing data allows identification of blood chimeras in cattle.

  2023cites this paper
• Male pseudohermaphroditism in a complex malformed calf born with an acardius amorphus cotwin—a case report

  2023cites this paper
• The Cytogenetics of the Water Buffalo: A Review

  2021cites this paper
• Chromosome Abnormalities and Fertility in Domestic Bovids: A Review

  2021cites this paper
• Review: Ontology and endocrinology of the reproductive system of bulls from fetus to maturity.

  2018cites this paper
• Characterization of anti‐Müllerian hormone in a case of bovine male pseudohermaphroditism

  2018cites this paper
• The phenomenon of cell chimerism in goats

  2018cites this paper
• Cytogenetic and Molecular Diagnostics of XX/XY Chimerism in Cattle, Sheep, and Goats – A Review

  2016cites this paper
• Dizygotic monochorionic canine fetuses with blood chimaerism and suspected freemartinism.

  2015cites this paper
• Cytogenetical characterization of bovine breeds Caracu, Junqueira, Pantaneiro and Patua

  2014cites this paper
• Cytogenetic Analysis of Dairy Animals in India: An update

  2014cites this paper
• Chapter FREEMARTINISM IN CATTLE

  2013influential citation
• Freemartinism in Cattle

  2012influential citation
• Bovine X and Y Chromosomes

  2012cites this paper
• Semen quality evaluation of young bulls carrying leukocyte chimerism 60, XX/60, XY

  2011cites this paper
• Disorders of Sexual Development and Abnormal Early Development in Domestic Food-Producing Mammals: The Role of Chromosome Abnormalities, Environment and Stress Factors

  2011cites this paper
• Chromosome aberrations and their influence on the reproductive performance of domestic animals - a review

  2010cites this paper
• LA DOUBLE OVULATION CHEZ LA VACHE

  2009cites this paper
• Classical and Molecular Cytogenetics of Disorders of Sex Development in Domestic Animals

  2009cites this paper
• Quimerismo 60,XX/60,XY e freemartismo em bovinos nascidos de partos gemelares heterossexuais

  2009cites this paper
• Detection of leucochimaerism in bovine twins by DNA fingerprinting.

  2009cites this paper
• Haemopoietic chimaerism: a complication in heterozygote detection tests for inherited defects in cattle.

  2009cites this paper
• Sex chromosome chimerism and the freemartin syndrome in Rideau Arcott sheep

  2008cites this paper
• Diagnosis of bovine freemartinism by fluorescence in situ hybridization on interphase nuclei using a bovine Y chromosome-specific DNA probe.

  2007cites this paper
• Long‐term follow‐up and analysis of monozygotic twins concordant for 45,X/46,XY peripheral blood karyotype but discordant for phenotypic sex

  2007cites this paper
• Chimerism and tetragametic chimerism in humans: implications in autoimmunity, allorecognition and tolerance

  2007cites this paper
• The freemartin syndrome: an update.

  2005cites this paper
• The application of genetic markers for cell chimerism diagnosis in lambs

  2004cites this paper
• Freemartinism in river buffalo: clinical and cytogenetic observations

  2004influential citation
• Animal Cytogenetics and Comparative Mapping

  2004influential citation
• Urethral diverticulum in a calf with XX/XY chimerism

  2003cites this paper
• Responses of bovine chimaeras combining trypanosomosis resistant and susceptible genotypes to experimental infection with Trypanosoma congolense.

  2003cites this paper
• Managing Reproductive Disorders in Dairy Cows

  2001cites this paper
• 60,XY/60,XX chimerism in the germ cell line of mature bulls born in heterosexual twinning.

  2000cites this paper
• Cytogenetic survey of Holstein bulls at a commercial artificial insemination company to determine prevalence of bulls with centric fusion and chimeric anomalies.

  2000cites this paper
• XX/XY chimerism and freemartinism in a female llama co-twin to a male.

  1999cites this paper
• Genetic causes of bull infertility.

  1997cites this paper
• Testicular Functions in Animals with Chromosome Aberrations

  1996cites this paper
• Chromosomal Aneuploidy Associated with Spontaneous Abortions and Neonatal Losses in Cattle

  1996cites this paper
• Determination of the optimal tissue source and number of microsatellites for detection of zygotic origin of cattle twins

  1995cites this paper
• Festschrift in honour of Dr Clyde J. Stormont

  1994cites this paper
• Early PCR amplification test for identifying chimerism in female calves co-twin to a male in cattle

  1993cites this paper
• Morphological, anatomical and cytogenetical investigations in sexually anomalous goats

  1993cites this paper
• Congenital abnormalities of the genitalia of cattle, sheep, goats, and pigs.

  1993cites this paper
• CHAPTER 4 – The Female Genital System

  1993cites this paper
• CHAPTER 13 – Reproduction in Cattle

  1991cites this paper
• Frequency of twin births among Holstein-Friesian cows in a warm dry climate.

  1991cites this paper
• Chapter 2 – Intersexes

  1990cites this paper
• Sexual differentiation in litter-bearing mammals: influence of sex of adjacent fetuses in utero.

  1989cites this paper
• Sexual differentiation in litter-bearing mammals: influence of sex of adjacent fetuses in utero.

  1989cites this paper
• Steroidogenesis in fetal bovine gonads.

  1988cites this paper
• A new type of freemartinism born co-twin with acardius amorphus.

  1987cites this paper
• Foetal membrane fusion and its developmental consequences in goat twins.

  1986cites this paper
• Potential for genetic twinning in cattle.

  1986cites this paper
• Foetal testicular steroidogenesis and responsiveness to LH in freemartins and their male co-twins.

  1984cites this paper
• CHAPTER 8 – Induction of Twin Births

  1983cites this paper
• Quality, freezability and fertility of the semen of pre-selected A.I. bulls carrying various chromosome aberrations

  1983cites this paper
• Sex chromatin study of a bull and its freemartin cotwin

  1983cites this paper
• Sample size for detection of Y-chromosomes in lymphocytes of possible freemartins.

  1981cites this paper
• Freemartin condition in a goat.

  1981cites this paper
• Possibilities for genetic manipulation of sex ratio in livestock.

  1981cites this paper
• Variation in phenotype due to random intrauterine positioning of male and female fetuses in rodents.

  1981cites this paper
• Variation in phenotype due to random intrauterine positioning of male and female fetuses in rodents.

  1981cites this paper
• Some rare cases of chimerism in twin cattle and their proposed use in determining germinal cell migration.

  1981cites this paper
• Testicular hypoplasia in a bull with XX/XY chimerism.

  1981cites this paper