Results 51 to 60 of about 20,114 (319)

Functional parameters of spermatozoa obtained by a new selection device

FEBS Open Bio, EarlyView.
This study compares density gradient centrifugation and the LensHooke CA0™ device for sperm separation. DGC requires multiple steps, specialized equipment, and technical expertise. In contrast, the CA0 device offers key practical and methodological advantages, resulting in a faster, simpler, and more affordable sperm selection method.
Julio C. Chávez, Paulina Torres, Gabriela Carrasquel‐Martínez, María G. Figueroa‐Méndez, Diana Flores, Lina Villar, Israel Maldonado, Marcela B. Trevino, Claudia Treviño   +8 more
wiley   +1 more source

LIN28B Promotes Cancer Cell Dissemination and Angiogenesis

Advanced Biology, EarlyView.
Children diagnosed with high‐risk neuroblastoma have a 5‐year event‐free survival rate of less than 50% and poor outcomes after recurrence. Deregulation of the LIN28B oncogene can be addressed in these patients. Upregulation of LIN28B is shown to support the metastatic cascade.
Diana Corallo, Sara Menegazzo, Marcella Pantile, Silvia Bresolin, Carlo Zanon, Alessandro Davini, Massimiliano Mazzone, Alessandra Biffi, Sanja Aveic   +8 more
wiley   +1 more source

Nanobody‐Decorated Lipid Nanoparticles for Enhanced mRNA Delivery to Tumors In Vivo

Advanced Healthcare Materials, EarlyView.
This study presents a targeted mRNA‐LNP platform engineered with anti‐PSMA nanobodies for prostate cancer therapy. Using different in vivo models, the authors demonstrate selective uptake and mRNA delivery in PSMA+ cancer cells. However, while targeting is enhanced, mRNA delivery efficacy is limited by tissue penetration, tumor necrosis, and immune ...
Pol Escudé Martinez de Castilla, Vincenzo Verdi, Willemijn de Voogt, Mariona Estapé Sentí, Arnold C. Koekman, Julian Rietveld, Sven van Kempen, Qiangbing Yang, Juliette van Merris, Guido Jenster, Martin E. van Royen, Marcel H. Fens, Sander A. A. Kooijmans, Wytske M. van Weerden, Guillaume van Niel, Pieter Vader, Raymond M. Schiffelers   +16 more
wiley   +1 more source

Strategies to Improve Assisted Reproductive Technique Outcomes in Women with Adenomyosis: A Narrative Review

Journal of Human Reproductive Sciences
Adenomyosis is a complex, heterogeneous condition characterised by the development of ectopic endometrial glandular and stromal tissue within the myometrium.
Ruma Satwik, Nitisha Verma, Vijaita Thakur   +2 more
doaj   +1 more source

A comparison of assisted human reproduction (AHR) regulation in Ireland with other developed countries

Reproductive Health, 2022
Plain language summary Ireland is one of the only European countries without any form of assisted human reproduction specific regulation. This research aimed to review of assisted human reproduction regulations to compare Ireland with other developed ...
Olivia McDermott, Lauraine Ronan, Mary Butler   +2 more
doaj   +1 more source

Predicting the chances of a live birth after one or more complete cycles of in vitro fertilisation: population based study of linked cycle data from 113 873 women

British medical journal, 2016
Objective To develop a prediction model to estimate the chances of a live birth over multiple complete cycles of in vitro fertilisation (IVF) based on a couple’s specific characteristics and treatment information.
D. Mclernon, E. Steyerberg, E. T. te Velde, Amanda J Lee, S. Bhattacharya   +4 more
semanticscholar   +1 more source

Integration of Bioengineered Tools in Assisted Reproductive Technologies

Advanced Healthcare Materials, EarlyView.
A conceptual illustration depicting the collaboration between a medical professional (right) and a scientist (left). Their connection highlights the integration of scientific research and clinical practice. This representation underscores the role of emerging technologies in bridging fundamental research with applied reproductive healthcare.
Aslı Ak, Edith Coonen, Ron van Golde, Erik Vrij   +3 more
wiley   +1 more source

Techniques for In Vitro Fertilisation of Vitrified Cattle Oocytes: Challenges and New Developments

Agriculture
Cryopreservation is currently an essential technique in reproductive technologies that is used for the extended preservation of genetic material. Vitrification has become the industry’s standard cryopreservation technique for cattle oocytes and embryos ...
Mahlatsana Ramaesela Ledwaba, Hester Adri O’Neill, Mamonene Angelinah Thema, Ayanda Maqhashu, Masindi Lottus Mphaphathi   +4 more
doaj   +1 more source

Investigating Ovulation Induction Outcomes in Patients with Decreased Ovarian Reserve Treated with Double Stimulation during The Follicular and Luteal Phases Compared to The Conventional Antagonist Cycle: A Randomized Clinical Trial [PDF]

International Journal of Fertility and Sterility
Background: It is difficult to obtain healthy oocytes in poor ovarian responders with conventional treatment methods.Thus, the need to investigate new methods is essential.
Fatemeh Ghahghayi, Abolfazl Payandeh, Aida Najafian, Marzieh Ghasemi, Ayob Jabari Jabari   +4 more
doaj   +1 more source

Multienzyme (3‐in‐1)‐Mimicking a Single Nucleobase‐Derived Bionanozyme for Versatile Environmental and Biomedical Applications

Advanced Healthcare Materials, EarlyView.
This study reports the development of bioinspired 2D crystalline Bionanozyme derived from a single nucleobase. It effectively mimics multienzyme activity to detect and remove phenolic pollutants, identify disease biomarkers with high sensitivity, and protect cells from oxidative stress.
Subrat Vishwakarma, Om Shanker Tiwari, Durba Banerjee, Linda J. W. Shimon, Amit Israelstam, Ilia Kaminker, Sudip Mukherjee, Ehud Gazit, Pandeeswar Makam   +8 more
wiley   +1 more source