Results 211 to 220 of about 22,224 (299)

Successful testicular sperm extraction after hematopoietic stem cell transplantation. [PDF]

Asian J Androl, 2023
Aworet LO, Hamid RH, Danon DR, Berthaut I, Ly A, Bachelot G, Prades M, Kolanska K, Frydman V, Lévy R, Sermondade N, Dupont C.   +11 more
europepmc   +1 more source

Assisted Reproductive Technology in Japan: A Summary Report for 2023 by the Committee on Professional Scientific Conduct and Clinical Ethics of the Japan Society of Obstetrics and Gynecology

Reproductive Medicine and Biology, Volume 25, Issue 1, January/December 2026.
In 2023, the second year of insurance coverage, the registry recorded the highest numbers of treatment cycles and newborns. Effective registry systems planned for 2026 will enable comprehensive evaluation of emerging trends in Japanese ART practice. ABSTRACT Purpose To summarize assisted reproductive technology (ART) data for 2023 collected through the
Yukiko Katagiri, Seung Chik Jwa, Akira Kuwahara, Takeshi Iwasa, Masanori Ono, Keiichi Kato, Hiroshi Kishi, Yoshimitsu Kuwabara, Fuminori Taniguchi, Miyuki Harada, Akira Iwase, Norihiro Sugino   +11 more
wiley   +1 more source

Microsurgical Testicular Sperm Extraction: Predictive Factors and Outcomes for Men with Nonobstructive Azoospermia [PDF]

Basyouny Mahdy, Giovanni La Croce, Marco Roscigno, Michele Manica, L. Da Pozzo, Antonino Saccà   +5 more
openalex   +1 more source

A Case of Cystic Fibrosis in a Japanese Man With Congenital Bilateral Absence of the Vas Deferens and Recurrent Pancreatitis Caused by a Homozygous c.1210‐11 T > G Variant of the Cystic Fibrosis Transmembrane Conductance Regulator Gene

Reproductive Medicine and Biology, Volume 25, Issue 1, January/December 2026.
ABSTRACT Case We herein report a rare case of a Japanese man diagnosed with cystic fibrosis (CF) following a workup for male infertility and recurrent pancreatitis and discuss the clinical and diagnostic implications in a population wherein CF is exceptionally rare. A 27‐year‐old Japanese man who presented with azoospermia underwent clinical evaluation,
Tomoki Saito, Shinnosuke Kuroda, Teppei Takeshima, Takashi Kawahara, Junichi Teranishi, Jurii Karibe, Fuka Anzai, Miki Tanoshima, Kazuhide Makiyama, Yasushi Yumura   +9 more
wiley   +1 more source

Cadmium‐Induced Mitochondrial and MAMs Dysregulation in Rat Testis: The Protective Role of D‐Aspartate

Environmental Toxicology, Volume 41, Issue 1, Page 18-32, January 2026.
ABSTRACT Cadmium (Cd), a heavy metal, disrupts the structure of seminiferous tubules and induces cell death at multiple stages of sperm development. Cd also impairs Leydig cells (LCs), resulting in reduced serum testosterone (T) levels. This study primarily examined the impact of Cd on the mitochondrial compartment and mitochondrial‐associated ...
Debora Latino, Sara Falvo, Massimo Venditti, Alessandra Santillo, Giulia Grillo, Gabriella Chieffi Baccari, Imed Messaoudi, Maria Maddalena Di Fiore   +7 more
wiley   +1 more source

First Case of Sperm Detection by Testicular Sperm Extraction in a Patient With XXY/XX Mosaicism. [PDF]

JCEM Case Rep
Tahani N, Cargnelutti F, Spaziani M, Paoli D, Caprio M, Isidori A.   +5 more
europepmc   +1 more source

Efficacy of stepwise mini-incision microdissection testicular sperm extraction for nonobstructive azoospermia with varied etiologies. [PDF]

Asian J Androl, 2023
Zhang YX, Yao CC, Huang YH, Li P, Zhi EL, Zhu ZJ, Zhang JX, Zhao FJ, Li Z, Tian RH.   +9 more
europepmc   +1 more source

PD05-01 MICRODISSECTION TESTICULAR SPERM EXTRACTION IN PATIENTS WITH AZOOSPERMIA DUE TO CHEMOTHERAPY [PDF]

, 2016
Takeshi Shin, Yukihito Shimomura, Tomohiro Kobayashi, Akane Miyata, Yoshitomo Kobori, Hiroshi Okada   +5 more
openalex   +1 more source

A Comparative Analysis of Intratesticular Versus Intra‐Epididymal Injections of Clove Essential Oil on Male Dog Sterilization

Veterinary Medicine and Science, Volume 12, Issue 1, January 2026.
This study evaluated clove essential oil as a non‐surgical sterilant in male dogs. Both intratesticular and intra‐epididymal injections significantly reduced sperm concentration, motility and viability, with histological and sonographic evidence of reproductive tissue damage.
Morteza Poormohammad, Mohammad Hossein Safari, Shadi Emami Moghadam, Ourang Ataie Amarloie, Mehran Farhoodi Moghadam, Pegah Valitabar, Fariborz Moayer   +6 more
wiley   +1 more source

Genetic determinants of testicular sperm extraction outcomes: insights from a large multicentre study of men with non-obstructive azoospermia. [PDF]

Hum Reprod Open
Riera-Escamilla A, Arafa MM, Farnetani G, Xavier MJ, Oud MS, Majzoub AA, Ramos L, Abrardo C, Spinelli M, Moreno-Mendoza D, Defazio G, Ars E, Pybus M, Sánchez Curbelo JR, Elbardisi HT, Nawaz S, Syed N, Ruiz-Castané E, van der Heijden GW, Fakhro KA, Veltman JA, Krausz C.   +21 more
europepmc   +1 more source