Results 291 to 300 of about 1,568,056 (388)

Deep learning classification method for boar sperm morphology analysis

Andrology, EarlyView.
Abstract Background Boar semen quality emphasizes three major criteria: sperm concentration, motility, and morphology. Methods to analyze concentration and motility quickly and objectively readily exist, but few exist for analyzing morphology outside of subjective manual counting.
Alexandra Keller, McKenna Maus, Emma Keller, Karl Kerns   +3 more
wiley   +1 more source

The Effect of Alpha-Difluromethylornithine and Tartaric Acid on Sperm Count, Seminal yGT, FSH, LH, Testosterone and Steroid Excretion in Patients with Chronic Prostatitis

, 2009
U. Dunzendorfer, H.G. Feller
openalex   +1 more source

Ascorbic acid 2‐glucoside improves survival, quality, and fertility of frozen‐thawed C57Bl/6J and C57Bl/6N mouse spermatozoa

Andrology, EarlyView.
Abstract Background Ascorbic acid 2‐glucoside (AA2G) is a stabilized form of ascorbic acid and a potent antioxidant. Ascorbic acid is present in the testes and epididymis and helps maintain the physiological integrity of reproductive organs. Its properties have been utilized to protect spermatozoa of different species from oxidative stress.
Marcello Raspa, Renata Paoletti, Ferdinando Scavizzi   +2 more
wiley   +1 more source

Advanced Paternal Age Affects Sperm Count and Anogenital Distance in Mouse Offspring. [PDF]

Reprod Sci, 2018
Caballero-Campo P, Lin W, Simbulan R, Liu X, Feuer S, Donjacour A, Rinaudo PF.   +6 more
europepmc   +1 more source

Rapid detection of mouse spermatogenic defects by testicular cellular composition analysis via enhanced deep learning model

Andrology, EarlyView.
Abstract Background Histological analysis of the testicular sections is paramount in infertility research but tedious and often requires months of training and practice. Objectives Establish an expeditious histopathological analysis of mutant mice testicular sections stained with commonly available hematoxylin and eosin (H&E) via enhanced deep learning
Nianfei Ao, Min Zang, Yue Lu, Yiping Jiao, Haoda Lu, Chengfei Cai, Xiangxue Wang, Xin Li, Minge Xie, Tingting Zhao, Jun Xu, Eugene Yujun Xu   +11 more
wiley   +1 more source

Quantitative trait analysis suggests human DAZL may be involved in regulating sperm counts and motility

, 2010
Chao‐Chin Hsu, Po‐Hsiu Kuo, I-Wen Lee, Mei‐Tsz Su, Joseph T. Tseng, Pao‐Lin Kuo   +5 more
openalex   +1 more source

Machine learning‐based classification of varicocoele grading: A promising approach for diagnosis and treatment optimization

Andrology, EarlyView.
Abstract Background Varicocoele is a correctable cause of male infertility. Although physical examination is still being used in diagnosis and grading, it gives conflicting results when compared to ultrasonography‐based varicocoele grading. Objectives We aimed to develop a multi‐class machine learning model for the grading of varicocoeles based on ...
Mehmet Vehbi Kayra, Ali Şahin, Serdar Toksöz, Mehmet Serindere, Emre Altıntaş, Halil Özer, Murat Gül   +6 more
wiley   +1 more source

Endocrine Damper? Flame Retardants Linked to Male Hormone, Sperm Count Changes

, 2010
Kellyn S. Betts
openalex   +1 more source

Imatinib decreases germ cell survival and germline stem cell proliferation in rodent testis ex vivo and in vitro

Andrology, EarlyView.
Abstract Background Imatinib and dasatinib are tyrosine kinase inhibitors (TKIs) increasingly used to treat several diseases in both children and adults at fertile age. We have previously shown that imatinib has adverse effects on developing testis, and imatinib‐treated male patients have been reported to have reduced sperm counts.
Anna Eggert, Sini Laasanen, Mirja Nurmio, Aida Wahlgren, Kirsi Jahnukainen, Kim Eerola, Miisael Nieminen, Opeyemi Olotu, Noora Kotaja, Juho‐Antti Mäkelä, Jorma Toppari   +10 more
wiley   +1 more source

Levetiracetam in Men With Epilepsy: Testosterone Is Left Alone But Sperm Count Is Paramount. [PDF]

Epilepsy Curr, 2017
Spencer D.
europepmc   +1 more source