Results 231 to 240 of about 18,974 (282)

Comparative insights into molecular pathways influencing germline development in early‐divergent angiosperms

The Plant Journal, Volume 125, Issue 2, January 2026.
SUMMARY The molecular and genetic mechanisms regulating female germline development remain largely unknown in basal and early‐divergent angiosperms. This contrasts with recent progress in model eudicots such as Arabidopsis thaliana and monocots, such as rice, barley, and maize. In this study, we investigate the genetic pathway governing female germline
Jorge Lora, Matthew R. Tucker, Neil J. Shirley, Chao Ma, José I. Hormaza   +4 more
wiley   +1 more source

Burden of Male Infertility Among Men Aged 20–49 Years in Asia From 1990 to 2021 and Prediction to 2040: A Global Burden of Disease Study

Andrologia, Volume 2026, Issue 1, 2026.
Background This study aims to investigate the epidemiological data and trends of male infertility aged 20–49 years in Asia from 1990 to 2021. Methods Data for this study was obtained from the Global Burden of Disease (GBD) 2021 public database. Trends in prevalence, years lived with disability (YLDs), age‐standardized prevalence rate (ASPR), and age ...
Tianying Yang, Jing Lin, Xinyue Yang, Chunbo Li, Aijie Xin, Kristian Leisegang   +5 more
wiley   +1 more source

Review of the French Agency for Food, Environmental and Occupational Health & Safety (ANSES) on Ten years of phytopharmacovigilance in France: Review of the only organisation of its kind in Europe for post‐MA vigilance of plant protection products

Food Risk Assess Europe, Volume 4, Issue 1, January 2026.
Abstract Phytopharmacovigilance consists in identifying signals of adverse effects on human, animal and plant populations and the environment associated with the use of plant protection products, and reporting them to the various bodies responsible for assessing and managing risks.
Ohri Yamada, Fabrizio Botta, Adrien Jean, Lynda Saibi‐Yedjer, Veromanitra Rakotobe   +4 more
wiley   +1 more source

Guidance on the scientific data requirements for an application for authorisation of a food additive submitted under Regulation (EC) No 1331/2008

EFSA Journal, Volume 24, Issue 1, January 2026.
Abstract This guidance document applies to applications for a new authorisation as well as for a modification of an existing authorisation of a food additive, submitted under Regulation (EC) No 1333/2008. It defines the scientific data required to evaluate if the food additive is safe under the proposed conditions of use, in accordance with Articles 1 ...
EFSA Panel on Food Additives and Flavourings (FAF), Laurence Castle, Monica Andreassen, Gabriele Aquilina, Maria Lourdes Bastos, Polly Boon, Biagio Fallico, Rex FitzGerald, Maria Jose Frutos Fernandez, Bettina Grasl‐Kraupp, Ursula Gundert‐Remy, Rainer Gürtler, Eric Houdeau, Marcin Kurek, Henriqueta Louro, Patricia Morales, Sabina Passamonti, Stefania Barmaz, Maria Carfì, Consuelo Civitella, Gabriele Gagliardi, Federica Lodi, Carla Martino, Elena Mazzoli, Agnieszka Mech, Josef Daniel Rasinger, Ana Maria Rincon, Laura Ruggeri, Camilla Smeraldi, Alexandra Tard, Panagiota Zakidou   +30 more
wiley   +1 more source

Scientific Opinion on the tolerable upper intake level for supplemental docosahexaenoic acid

EFSA Journal, Volume 24, Issue 1, January 2026.
Abstract Following a request from the European Commission, the Panel on Nutrition, Novel Foods and Food Allergens (NDA) was asked to deliver a scientific opinion on the revision of the safe level of intake for supplemental docosahexaenoic acid (DHA).
EFSA Panel on Nutrition, Novel Foods and Food Allergens (NDA), Dominique Turck, Torsten Bohn, Montaña Cámara, Jacqueline Castenmiller, Stefaan de Henauw, Karen‐Ildico Hirsch‐Ernst, Angeles Jos, Alexandre Maciuk, Inge Mangelsdorf, Breige McNulty, Androniki Naska, Kristina Pentieva, Frank Thies, Alfonso Siani, Ionut Craciun, Silvia Valtueña Martínez   +17 more
wiley   +1 more source

Over My Dead Body: The Legal Nightmare and Medical Phenomenon of Posthumous Conception Through Postmortem Sperm Retrieval

, 2012
Devon D. Williams
openalex   +1 more source

Timing of Testicular Biopsy in Relation to Oocyte Retrieval and the Outcomes of Intracytoplasmic Sperm Injection

Lily Ng, Olena M. Kocur, Philip Xie, Stephanie Cheung, Peter N. Schlegel, Zev Rosenwaks, Gianpiero D. Palermo   +6 more
openalex   +1 more source

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Sperm retrieval techniques

Nature Reviews Urology, 2013
Since the advent of intracytoplasmic sperm injection in 1992, sperm retrieval procedures have been routinely employed to treat male infertility owing to azoospermia. With obstructive azoospermia, sperm is potentially harvestable from the vas deferens, epididymis, and testicle using percutaneous and open sperm retrieval procedures that are relatively ...
Daniel H, Shin, Paul J, Turek
openaire   +2 more sources

Sperm Retrieval During Critical Illness

Neurocritical Care, 2010
Objective of this study is to review technical methods to retrieve sperm from critically ill/injured patients after an appropriate family request, possible harmful effects on sperm production/function by ICU medications or concurrent illnesses, and ethical considerations for hospitals and care providers in providing this resource.
David J, Powner, Jon A, Rumohr, Larry I, Lipshultz   +2 more
openaire   +2 more sources

Sperm Retrieval Techniques

2017
Sperm retrieval and artificial reproductive technologies have revolutionized the management of azoospermia over the past 2 decades. Azoospermic men, who were previously left with options of donor insemination and adoption, may now have their own biologic children.
Chak-Lam Cho, Ashok Agarwal
openaire   +1 more source