Results 71 to 80 of about 172,040 (288)

Spontaneous pregnancies and determinant factors in infertility: A cross-sectional study

International Journal of Reproductive BioMedicine, 2020
Background: The phenomenon of infertility may be derived from different factors - either in males or females or both genders, including few unexplained factors. It is generally managed by medical and surgical treatments.
Nasrin Saadati, Roshan Nikbakht, Alireza Sattari, Fatemeh Sadat Amininezhad   +3 more
doaj   +1 more source

Chromosomal disorders and male infertility [PDF]

, 2015
Male factor infertility is considered a complex disorder with a largely unknown etiology that affects about 7% of men. In general, genetic abnormalities account for 15%-30% of condition and Y chromosome microdeletions are also frequent.
Alves, C., Ambrósio, P., Brito, F., Caetano, I., Correia, H., Geraldes, M.C., Gonçalves, J., Marques, B., Pedro, S., Serafim, S., Silva, M., Simão, L.   +11 more
core  

Joule‐Assisted Nanotherapeutic Urethral Stent (JANUS) for Spatiotemporal Theragenerative Treatment of Urethral Strictures

Advanced Functional Materials, EarlyView.
Joule‐assisted nanotherapeutic urethral stent harnesses a smart, biodegradable magnesium stent to orchestrate spatiotemporal theragenerative therapy for urethral strictures. Magnetically induced Joule heating enables on‐demand drug release and bacterial ablation, while simultaneously guiding urothelial regeneration.
Yuhyun Na, Yubeen Park, Hyun Lee, Song Hee Kim, Seojoon Bang, Hyeong Seok Kang, Chan Ho Moon, Ju Yeong Gwon, Jong Hwa Seo, Min‐Ho Kang, Soo‐Hong Lee, Gi Doo Cha, Wooram Park, Heemin Kang, Jung‐Hoon Park, Hyun‐Do Jung   +15 more
wiley   +1 more source

Emoting infertility online: A qualitative analysis of men's forum posts [PDF]

, 2016
Relatively little research on infertility focuses exclusively or significantly on men’s experiences, particularly in relation to emotional aspects. Evidence that does exist around male infertility suggests that it is a distressing experience for men, due
Altucher K, Anderson E, Barnes L, Bennet E, Brendan Gough, Connell RW, Daniluk J, Esmée Hanna, Freund P, Hardey M, Jefferson G, Kozinets RV, Lohan M, Smith JA, Welser H   +14 more
core   +2 more sources

Photothermal Hydrogel with Mn3O4 Nanoparticles Alleviates Intervertebral Disc Degeneration by Scavenging ROS and Regulating Extracellular Matrix Metabolism

Advanced Functional Materials, EarlyView.
The MPTT‐nanozyme‐hydrogel system (Mn3O4@ChS‐HA) provides a multifunctional therapeutic strategy for intervertebral disc degeneration (IVDD), effectively targeting oxidative stress and enhancing AF repair by restoring extracellular matrix (ECM) and redox homeostasis.
Yangyang Chen, Chan Xue, Feifei Ni, Binwu Hu, Miaoheng Yan, He Zhang, Yuxiang Hu, Xiaoyao Peng, Guangfang Li, Yu Han, Hongjian Liu, Zengwu Shao, Qin Wang, Yulong Wei   +13 more
wiley   +1 more source

Prostatitis and male infertility

The Aging Male
Infertility is a pressing reproductive health issue in modern society, with male factors accounting for approximately 50% of all cases. However, most research on male infertility has primarily focused on the testis, often ignoring the critical role of ...
Lin Hua, Xintao Gao, Junfeng Zhan, Xiaolong Wu, Hanchao Liu   +4 more
doaj   +1 more source

Male infertility: biomolecular aspects

Biomolecular Concepts, 2014
Male infertility is a problem that faces increasing interest, and the continuous development of assisted reproduction techniques solicits attempts to identify a precise diagnosis, in particular for idiopathic infertile couples and those undergoing ...
Pizzol Damiano, Bertoldo Alessandro, Foresta Carlo   +2 more
doaj   +1 more source

Are we overusing IVF? [PDF]

, 2014
Peer reviewedPublisher ...
A. Templeton, B. W. J. Mol, E. I. Kamphuis, F. van der Veen, null null, S. Bhattacharya   +5 more
core   +3 more sources

The X chromosome and male infertility [PDF]

Human Genetics, 2019
AbstractThe X chromosome is a key player in germ cell development, as has been highlighted for males in previous studies revealing that the mammalian X chromosome is enriched in genes expressed in early spermatogenesis. In this review, we focus on the X chromosome’s unique biology as associated with human male infertility.
Vockel, Matthias, Riera-Escamilla, Antoni, Tüttelmann, Frank, Krausz, Csilla, Universitat Autònoma de Barcelona   +4 more
openaire   +9 more sources

Multifunctional Hydroxyapatite Coated with Gallium Liquid Metal‐Based Silver Nanoparticles for Infection Prevention and Bone Regeneration

Advanced Functional Materials, EarlyView.
A multifunctional hydroxyapatite (HAp) coating integrated with silver‐gallium liquid metal nanoparticles (HAp‐Ag‐GaNPs) exhibits dual antibacterial and osteogenic properties. It effectively inhibits Gram‐positive and Gram‐negative bacteria, including resistant strains, while enhancing bone regeneration.
Ngoc Huu Nguyen, Pengfei Zhang, Fathima Shana Pattar Kadavan, Zhaoning Xu, Tien Thanh Nguyen, Wenshao Li, Manh Tuong Nguyen, Chung Kim Nguyen, Duy Quang Pham, Thi Giang Tuyet Pham, Andrew Hayles, Markos Negash Alemie, Jitraporn Vongsvivut, Vincent Chan, Stephen Peter Kidd, Yunpeng Zhao, Krasimir Vasilev, Vi Khanh Truong   +17 more
wiley   +1 more source