Results 201 to 210 of about 754,638 (394)

Non-invasive assessment of stem cell DNA integrity in response to environmental stressors

Scientific Reports
The maintenance of DNA integrity in spermatogonial stem cells (SSCs) is essential for ensuring genetic stability and proper function in male germline cells.
Juan Wang, Yue Zhou, Lifan Zhuo, Bei Yan, Lianghong Ma   +4 more
doaj   +1 more source

Tacrolimus exposure during pregnancy in kidney and liver transplantation recipients: A comparison between whole blood and plasma concentration‐to‐dose ratios

British Journal of Clinical Pharmacology, EarlyView.
Abstract Aim Tacrolimus monitoring is generally performed in whole blood (WB). Most (>85%) of circulating tacrolimus is bound to red blood cells. During pregnancy, WB monitoring might be suboptimal because of physiological changes including increased plasma volume and decreased haematocrit.
Jildau R. Meinderts, Paola Mian, Frederike G. I. van Vilsteren, Karien M. H. van de Wetering, Jelmer R. Prins, Stefan P. Berger, Daan J. Touw, Margriet F. C. de Jong   +7 more
wiley   +1 more source

The effect of glutathione on human nuclear chromatin decondensation [PDF]

Introduction: During spermiogendsis, sperm chromatin histones are replaced by protamine. After fertilization, the sprem nucleus is decondenced by glutathione (GSH).
رضازاده ولوجردی, مجتبی, سقا, محسن, نصر اصفهاني, محمد حسين   +2 more
core  

Fertility preservation in male adolescents with cancer (2011–2020): A retrospective study in China

Cancer Medicine
Background According to the studies, more than 80% of pediatric patients with cancer can achieve a survival rate greater than 5 years; however, long‐term chemotherapy and/or radiation therapy may seriously affect their reproductive ability.
Shasha Liu, Qiling Wang, Wenbing Zhu, Zhou Zhang, Wenhao Tang, Huiqiang Sheng, Jigao Yang, Yushan Li, Xiaowei Liang, Tianqing Meng, Zhiqiang Wang, Faxi Lin, Hao Dong, Xiaojin He, Xianglong Jiang, Shanjun Dai, Aiping Zhang, Chunying Song, Zuowen Liang, Feng Zhang, Xiaojun Wang, Peiyu Liang, Guihua Gong, Xiaohong Huai, Yanyun Wang, Fuping Li, Xinzong Zhang   +26 more
doaj   +1 more source

Bottom‐Up Ice Growth Geometry Attenuates Shear Stress and Improves the Cryopreservation of Hematopoietic Stem/Progenitor Cells Under Low DMSO Concentrations

Biotechnology and Bioengineering, EarlyView.
ABSTRACT Studies on cell cryopreservation have been limited by the complexity of the freezing process and challenges on controlling ice formation, managing cooling rates, and optimizing cryoprotectant concentrations. The objective of this study is to evaluate the impact of bottom‐up and conventional radial freezing on the viability of mammalian cells ...
Rafaela Ouro Neves, Pedro Sena Rego, Marta H. G. Costa, Isabel Bogalho, Andreia Duarte, Claúdia L. da Silva, Frederico Castelo Ferreira, Vitor Geraldes, Miguel A. Rodrigues   +8 more
wiley   +1 more source

Viability Assessment of Turkey Sperm Using Fluorescent Staining and Flow Cytometry

, 1995
Ann M. Donoghue, Duane L. Garner, D.J. Donoghue, Lawrence A. Johnson   +3 more
openalex   +1 more source

Speedy sperm [PDF]

Science, 2017
openaire   +2 more sources

Cutting edge strategies for diabetic wound care: Nanotechnology, bioengineering, and beyond

BMEMat, EarlyView.
Graphical abstract illustrates the challenges in diabetic wound healing, covering pathophysiology, formulation hurdles, and emerging therapeutic strategies. It highlights the role of hyperglycemia, formulation complexities, and advanced technologies like bioprinting and AI in improving diabetic wound management. Abstract Diabetic wounds affect millions
Usama Ahmad, Wan Nurhidayah Wan Hanaffi, Anas Islam, Aimen Salman, Mohd Muazzam Khan, Faiyaz Shakeel, Qiang Cai, Xiaojun Cai, Quazi T. H. Shubhra   +8 more
wiley   +1 more source

The impacts of biological invasions

Biological Reviews, EarlyView.
ABSTRACT The Anthropocene is characterised by a continuous human‐mediated reshuffling of the distributions of species globally. Both intentional and unintentional introductions have resulted in numerous species being translocated beyond their native ranges, often leading to their establishment and subsequent spread – a process referred to as biological
Phillip J. Haubrock, Teun Everts, Neil Angelo S. Abreo, Jamie Bojko, Victor Deklerck, James W. E. Dickey, Ana Clara S. Franco, Emili García‐Berthou, Stelios Katsanevakis, Natalia I. Kirichenko, Stefano Mammola, Martin A. Nuñez, Ben Parker, Riccardo Scalera, Ismael Soto, Diederik Strubbe, Ali Serhan Tarkan, Lorenzo Vilizzi, Tim Adriaens, Paride Balzani, Dagmara Błońska, Elizabeta Briski, Rein Brys, Amy L. Burgess, James E. Byers, Carlos Cano‐Barbacil, Giuseppe Castaldelli, Jaimie T.A. Dick, Victoria Dominguez Almela, Romina D. Dimarco, Margarita Florencio, Antonín Kouba, Melina Kourantidou, Irmak Kurtul, Irene Martín‐Forés, Olivier Morissette, Julian D. Olden, Bruno E. Soares, Jakub Truszkowski, Hugo Verreycken, Marc Kenis, Ronaldo Sousa, J. Robert Britton   +42 more
wiley   +1 more source

A Quantitative Estimation of the Uptake of Two New Electron Stains by the Cytoplasmic Membrane of Ram Sperm [PDF]

, 1959
N. R. Silvester, R. E. Burge
openalex   +1 more source