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Histological and histochemical features of the oogenesis in the simultaneous protandric hermaphrodite shrimp Exhippolysmata oplophoroides (Decapoda: Caridea)
(Elsevier B.V., 2016-09-01)
This study analyzes the dynamics of the vitellogenesis process in the simultaneous protandric hermaphrodite shrimp Exhippolysmata oplophoroides, based on light microscopic observations. The ovotestes of the shrimps at the ...
46,XX/SRY-negative true hermaphrodite
(Elsevier Inc., 2010)
Objective: To describe genetic evaluation and response to surgery and letrozole therapy of a 46,XX/SRY-negative true hermaphrodite. Design: Case report. Setting: University Medical Center. Patient(s): Nineteen-year-old ...
Histological and histochemical features of the oogenesis in the simultaneous protandric hermaphrodite shrimp Exhippolysmata oplophoroides (Decapoda: Caridea)
(Pergamon-Elsevier Science Ltd, 2016-09)
This study analyzes the dynamics of the vitellogenesis process in the simultaneous protandric hermaphrodite shrimp Exhippolysmata oplophoroides, based on light microscopic observations. The ovotestes of the shrimps at the ...
Role of minimally invasive surgery (MIS) in different sexual development (DSD)
(Elsevier Science Inc., 2021-08)
Differences/disorders of sex development (DSD) are a heterogeneous group of congenital conditions in which the development of chromosomal, gonadal, or anatomical sex is atypical. Patients usually present during the newborn ...
A case of intersex occurrence in Steindachneridion parahybae (Steindachner, 1877) (Siluriformes: Pimelodidae) under captivity condition: A cytogenetic and morphological study
(Sociedade Brasileira de Ictiologia, 2016-09)
Poco se sabe sobre la biología reproductiva de Steindachneridion parahybae , una especie de teleósteo gonocorístico en peligro de extinción que habita la cuenca del río Paraíba do Sul y en éste trabajo se describe por ...
MORPHOLOGICAL EVIDENCE FOR PROTANDRIC SIMULTANEOUS HERMAPHRODITISM IN THE CARIDEAN EXHIPPOLYSMATA OPLOPHOROIDES
(Crustacean Soc, 2009-02-01)
This study analyzed and described the sexual system of Exhippolysmata oplophoroides through the study of primary and secondary sexual characters at macroscopic and microscopic levels, to address the question of the existence ...
MORPHOLOGICAL EVIDENCE FOR PROTANDRIC SIMULTANEOUS HERMAPHRODITISM IN THE CARIDEAN EXHIPPOLYSMATA OPLOPHOROIDES
(Crustacean Soc, 2009-02-01)
This study analyzed and described the sexual system of Exhippolysmata oplophoroides through the study of primary and secondary sexual characters at macroscopic and microscopic levels, to address the question of the existence ...
Crescimento de órgãos do aparelho reprodutor durante o desenvolvimento de Biomphalaria tenagophila (Orbigny) (Mollusca, Planorbidae)Growth of reproductive system organs during the development of Biomphalaria tenagophila (Orbigny) (Mollusca, Planorbidae)
(Instituto Internacional de Ecologia, 1998)
Biomphalaria tenagophila is a simultaneous hermaphrodite whose's male function was evaluated by the growth of the sex organs in relation to the shell diameter. New techniques were applied to measure reproductive organs ...
Investimento na função masculina em Biomphalaria tenagophila (ORBIGNY) (MOLLUSCA, PLANORBIDAE) avaliado pelo número de espermatozóidesInvestment in male function of Biomphalaria tenagophila (ORBIGNY) (MOLLUSCA, PLANORBIDAE) estimated by spermatozoa numbers
(Instituto Internacional de Ecologia, 1998)
Biomphalaria tenagophila is a simultaneous hermaphrodite whose male function investment was estimated by counting spermatozoa from ovotestis and seminal vesicle, under different experimental conditions during the copulation ...