Results 21 to 30 of about 6,214 (164)

Masculinization of Tropical Eel Anguilla bicolor McClelland in Different Population Density

Ilmu Kelautan, 2020
In general, female eel dominates the results of catching eel in the river. Male fish dare rarely found in nature, therefore masculinization is necessary for obtaining in males.
Farida Nur Rachmawati, Yulia Sistina
doaj   +1 more source

Case Report: A Virilizing Adrenal Oncocytoma

Frontiers in Surgery, 2021
A 64-year-old female was admitted to our clinic with a 9-cm-sized adrenal mass. The patient's main symptom was hirsutism, which included thinning scalp hair and excessive hair growth over her torso and arms.
Efstathios Kotidis, Stefanos Bitsianis, Konstantinos Galanos-Demiris, Panagiotis Christidis, Ioannis Mantzoros, Orestis Ioannidis, Vasilis Foutsitzis, Manousos George Pramateftakis, Stamatios Aggelopoulos   +8 more
doaj   +1 more source

Masculinization of Red Tilapia (Oreochromis spp.) Using 17α-Methyltestosterone-Loaded Alkyl Polyglucosides Integrated into Nanostructured Lipid Carriers

Animals, 2023
The aim of the present study was to optimize a masculinization platform for the production of all-male red tilapia fry by oral administration of 30 and 60 ppm of MT and alkyl polyglucoside nanostructured lipid carriers (APG-NLC) loaded with MT ...
Jakarwan Yostawonkul, Sirikorn Kitiyodom, Kittipat Supchukun, Nutthanit Thumrongsiri, Nattika Saengkrit, Komkiew Pinpimai, Amin Hajitou, Kim D. Thompson, Kasem Rattanapinyopituk, Masashi Maita, Manoj Tukaram Kamble, Teerapong Yata, Nopadon Pirarat   +12 more
doaj   +1 more source

Concentrações de hormônio na carcaça de tilápias-do-nilo e maturação precoce após reversão sexual Hormone concentration in carcass of Nile tilapia submitted to early maturation after sexual reversion

Revista Brasileira de Zootecnia, 2011
Um total de 1.500 larvas de tilápia-do-nilo foi distribuído em 15 aquários de 20 L (100 larvas cada um) para comparação de dois métodos de masculinização: via oral, com dieta com hormônio (60 mg do 17 α-metiltestosterona.kg-1); e via banho de ...
Munir Francisco Zanardi, Teresa Cristina Ribeiro Dias Koberstein, Elisabeth Criscuolo Urbinati, Michele Fagundes, Marcio Alves dos Santos, Maria Isabel Mataqueiro   +5 more
doaj   +1 more source

High temperature increases the masculinization rate of the all-female (XX) rainbow trout "Mal" population.

PLoS ONE, 2014
Salmonids are generally considered to have a robust genetic sex determination system with a simple male heterogamety (XX/XY). However, spontaneous masculinization of XX females has been found in a rainbow trout population of gynogenetic doubled haploid ...
Karina Valdivia, Elodie Jouanno, Jean-Nicolas Volff, Delphine Galiana-Arnoux, René Guyomard, Louise Helary, Brigitte Mourot, Alexis Fostier, Edwige Quillet, Yann Guiguen   +9 more
doaj   +1 more source

Fully Masculinized 46,XX Individuals with Congenital Adrenal Hyperplasia: Perspective Regarding Sex of Rearing and Surgery [PDF]

International Journal of Fertility and Sterility, 2022
Current guidelines for gender assignment for all 46,XX congenital adrenal hyperplasia (CAH) continue to be female. This decision is most challenging for individuals with a 46,XX karyotype born with (CAH) having severely masculinized genitalia (Prader 4 ...
Collin Jones, Christopher Houk, Barroso Ubarajara, Peter A. Lee   +3 more
doaj   +1 more source

Higher Risk of Motor Vehicle Accident in Female Motorcyclist with Type 3 Digit Ratio (2D:4D) [PDF]

Journal of Clinical and Diagnostic Research, 2018
Introduction: Digit ratio is the ratio of the lengths between the 2nd Digit (index finger) and the 4th Digit (ring finger) which is measured from base of the proximal phalanx to the tip of distal phalanx. Digit ratio pattern has been associated with a
Shaifuzainab-Rahman, Muhammad Azhar Abdullah, Mohd Imran Yusof   +2 more
doaj   +1 more source

Masculinization of the Chest in Transmen with Large Breasts

Indian Journal of Plastic Surgery
Background and Objectives Surgery to masculinize the chest is a frequently sought-after procedure by transmen who wish to conform their physical appearance to their gender identity.
Thalaivirithan Margabandu Balakrishnan, Shramya Shodhan Kumar, M. Aruchamy, U. Rasheedha Begum, M. Sridharan   +4 more
doaj   +1 more source

Isotretinoin Use in Transmasculine Patients and Its Implication on Chest Masculinization Surgery: Scoping Review of the Literature

JMIR Dermatology, 2023
BackgroundAcne often worsens in transmasculine patients who are on prolonged testosterone therapy. Isotretinoin is an oral retinoid used in the treatment of severe or refractory cases of acne, but it has the potential to cause ...
Daniel Strock, Torunn E Sivesind, Robert P Dellavalle, Gerhard S Mundinger   +3 more
doaj   +1 more source

Effect of 11β-hydroxyandrostenedione (OHA) on the gonadal differentiation in whitefish Coregonus lavaretus L.

Frontiers in Marine Science, 2015
Monosex stocks of fish become increasingly important in the aquaculture. In fish with male heterogamety, mating females with neo-males i.e. hormonally sex reversed (masculinized) females results in “all-female” stocks.
Piotr Hliwa, Konrad Ocalewicz
doaj   +1 more source