Molecular biology of the mini-puberty, LH-RHand cognition

Vincent Prevot (Lille)

Univ. Lille, Inserm, CHU Lille, Laboratory of Development and Plasticity of the Neuroendorine Brain, UMR_S1172, Lille, France

Correspondence: Dr. Vincent Prévot, Ph.D. UMR_S1172, Lille, France

Keywords

Mini-puberty

GnRH neuron

Down syndrome

memory

The physiology of the transient postnatal activation of the hypothalamic–pituitary– testicular axis

Rodolfo A. Rey

Centro de Investigaciones Endocrinológicas “Dr. César Bergadá” (CEDIE), CONICET – FEI – División de Endocrinología, Hospital de Niños Ricardo Gutiérrez, Buenos Aires, Argentina.

Correspondence: Prof.Dr. MD, PhD Rodolfo Rey Centro de Investigaciones Endocrinológicas “Dr. César Bergadá” (CEDIE), Argentina

Keywords

Mini-puberty

fetal life

gonadotropins

Epigenetic gene regulation in male germ cell development

Antoine H.F.M. Peters

Friedrich Miescher Institute for Biomedical Research, 4056 Basel, Switzerland; Faculty of Sciences, University of Basel, 4056 Basel, Switzerland

Correspondence; Adjunct Professor of Epigenetics, University of Basel, Basel Switzerland

Keywords

Epigenetic

germ cell 

Polycomb group

Impact of disturbed piRNA biogenesis on transposon de-repression and male infertility

Birgit Stallmeyer

Centre of Medical Genetics, Institute of Reproductive Genetics, University of Münster, Münster, Germany.

Correspondence: Dr. rer. nat. Birgit Stallmeyer, Centrum für Medizinische Genetik, 48149 Münster, DE

Keywords

Infertility

Transposon

piRNA

Biological effects on early-stage1 spermatogenesis in cryptorchidism

Kentaro Mizuno

Department of Pediatric Urology, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japa

Correspondence: Kentaro Mizuno, Nagoya City University Nagoya, Japan

Keywords

Mini-puberty

GnRH neuron

Down syndrome

memory

Puberty in boys with a history of cryptorchidism

Jorma Toppari

Research Centre for Integrative Physiology and Pharmacology, and Centre for Population Health Research, and In Flames Research Flagship Center, Institute of Biomedicine, University of Turku, Turku, Finland, and Department of Pediatrics, Turku University Hospital, Turku, Finland

Correspondence; Prof Dr med , PhD Jorma Toppari Kiinamyllynkatu 10 20520 Turku Finland

Keywords

cryptorchidism

mini puberty

Sertoli cell

treatment

Roles of temperature and retinoic acid in the spermatogenesis defect associated with cryptorchidism

Shosei Yoshida

Department of Pathology and Tumor Biology, Graduate School of Medicine, Kyoto University, Kyoto, Japan

Correspondence: Prof. Yoshida Shosei PhD Higashiyama 5-1, Myodaiji, Okazaki 444-8787, Aichi, Japan

Keywords

Spermatogenesis

temperature adult testis

experimental cryptorchidism

Altered DNA methylation in estrogen-responsive repetitive sequences of spermatozoa of infertile men with shortened anogenital distance

Christian De Geyter

University of Basel, Switzerland,

Correspondance: Prof Dr med. em.Christian De Geyter UNI Basel Switzerland

Keywords

Cryptorchidism

ano-genital distance

estrogen

Hypothalamus–pituitary–gonadal axis in cryptorchid boys​

Gilvydas Verkauskas

Institute of Clinical Medicine, Faculty of Medicine, Vilnius University, Vilnius, Lithuania

Corespondence; Prof. Dr med. Verkauskas, Head of the Centre of Children’s Surgery,
Orthopaedics and Traumatology, Vilnius University Hospital Santaros Klinikos, Vilnius,
Lithuania

Histopathology of cryptorchid testis

Darius Dasevičius

Institute for Pathology, National Centre of Pathology, Affiliate of Vilnius University Hospital Santariskiu Klinikos, 08406 Vilnius, Lithuania.

Correspondence: Dr med Darius Dasevicius Faculty of Medicine, Vilnius University, Vilnius, Lithuania

Keywords

Cryptorchidism

histology

ad spermatogonia

mini puberty

Negative effect of hormonal treatment on prepubertal testis

Dina Cortes

Department of Paediatrics and Adolescent Medicine, Copenhagen University Hospital Hvidovre; Department of Clinical Medicine, University of Copenhagen; in collaboration with the Department of Paediatric Surgery, Copenhagen University Hospital Rigshospitalet, Denmark.

Correspondence: Professor, overlæge, r. med. Dina Cortes Clinical Professor, Department of Clinical Medicine, Department of Clinical Medicine

Keywords

Cryptorchidism

hormonal side effects

histology

Testis tissue cryopreservation may be considered for boys with cryptorchidism

Jörgen Thorup

The Department of Pediatric Surgery, Rigshospitalet, Copenhagen, Denmark

Correspondence: Prof Dr med, PhD Jörgen Thorup Rigshospitalet, Department of Transplantation and Digestive Diseases

Keywords

Cryptorchidism

testis

cryopreservation

Buserelin (GNRHa)-treatment; three-arm placebo-controlled study

Domingos T. G. Bica

Department of Pediatric Surgery, Federal University Children’s Hospital, Rio de Janeiro, Brazil.

Correspondence: Prof Dr med. PhD Domingos Bica Federal University Children’s Hospital, Rio de Janeiro, Brazil.

Keywords

Cryptorchidism

treatment

Buserelin

three arm placebo-controlled study

histology

Ad spermatogonia

Replacement of Male Mini-Puberty

Dimitrios T. Papadimitriou

Department of Pediatric-Adolescent Endocrinology & Diabetes, Athens Medical Center, Athens, Greece.

Correspondence: jnfo@pedoendo.gr

Keywords

Cryptorchidism

hyogonagotrope

hypogonadism

pergoveris treatment

Molecular evidence supports hormonal treatment for cryptorchidism

Faruk Hadziselimovic

Cryptorchidism research institute, Liestal, Switzerland

Correspondence: Dr med em. Faruk Hadziselimovic Bahnhofplatz 11,4410 Liestal Switzerland

Keywords

Cryptorchidism

RNA sequencing

GnRHa treatment

Mini-puberty

Infertility

The role of the Gubernaculum in Testicular Migration – Translational Aspects applied to Undescdnded Testis

Luciano Alves Favorito

Urogenital Research Unit, State University of Rio de Janeiro, Brazil

Correspondence: Prof Dr med , PhD Luciano Favorito State University of Rio de Janeiro, Brazil

Keywords

Gubernaculum

testicular descent

cryptorchidism

Pitfalls in cryptorchidism diagnosis

Dragana Živković

Faculty of Medicine, University of Novi Sad, 21000 Novi Sad, Serbia. The Institute for Children and Youth Health Care of Vojvodina, 21000 Novi Sad, Serbia.

Correspondence; Prof Dr med. PhD Dragana Živković University of Novi Sad, 21000 Novi Sad, Serbia.

Keywords

Cryptorchidism

pitfalls

treatment

Epididymo-testicular descent

Faruk Hadziselimovic

Cryptorchidism Research Institute, Liestal, Switzerland

Correspondence: Dr med em. Faruk Hadziselimovic Bahnhofplatz 11,4410 Liestal Switzerland

Keywords

Gubernaculum

Embryology

Epididymis

Hypogonadotropic hypogonadism

GnRHa

Advantages and disadvantages of early orchidopexy

Zacharias Zachariou

Medical School, University of Cyprus, Nicosia, Cyprus.

Correspondence; Prof Dr med PhD em. Zacharias Zachariou University of Cyprus, Nicosia, Cyprus

Keywords

Cryptorchidism

early orchidopexy

strategy

Benefits and drawbacks of hormonal treatment/orchidopexy

Guy Bogaert

UZ Leuven KULeuven Dept of Urology, Herestraat, 49, B – 3000, Leuven, Belgium.

Correpondence; Prof Dr med. PhD em. Guy Bogaert Herestraat, 49, B – 3000, Leuven, Belgium

Keywords

Cryptorchidism

hormonal treatment

orchidopexy

Is the current guidance for clinical management of cryptorchidism based on the latest research findings?

Beata Vincel (Vilnius)

Children’s Surgery Centre, Clinic of Gastroenterology, Nephrourology and Surgery, Institute of Clinical Medicine, Vilnius, Lithuania

Correspondence; Dr med PhD Beta Vincel Institute of Clinical Medicine, Vilnius, Lithuania

Keywords

Cryptorchidism

treatment

surgery

hormones