Results 121 to 130 of about 103,707 (311)

Seasonal foods, gonadal maturation, and length-weight relationships for nine fishes commonly captured by shrimp trawl on the Northwest Gulf of Mexico Continental Shelf [PDF]

, 2008
Recent emphasis on ecosystem approaches to fisheries management renews interest in, and the need for, trophic information about fish communities. A program was started in 1980 at the National Marine Fisheries Service Galveston Laboratory to develop a ...
Sheridan, P.
core  

Enemy release: loss of parasites in invasive freshwater bivalves Sinanodonta woodiana and Corbicula fluminea

Ecography, EarlyView.
Invasive freshwater bivalves harm native species, ecosystems and biodiversity, and incur economic costs. The enemy release hypothesis posits that invasive species are released from enemies during the invasion process, giving them a competitive advantage in the new environment.
Binglin Deng, Nicoletta Riccardi, Pin Nie, Maria Urbańska, Timo J. Marjomäki, Wojciech Andrzejewski, Małgorzata Ożgo, Keiko Nakamura, Jouni Taskinen   +8 more
wiley   +1 more source

Secondary Pituitary Hyperplasia: The Long-Term Consequences of Untreated Primary Hormonal Deficiencies

Endocrinology Research and Practice
Pituitary hyperplasia is an enlargement of the pituitary gland resulting from increased cell number. In contrast to adenomas, which are nodular and monoclonal, hyperplasia is a polyclonal process that may manifest in diffuse, focal, or nodular forms ...
Valentina Gasco, Daniela Cuboni, Nunzia Prencipe, Alessandro Maria Berton, Fabio Bioletto, Ezio Ghigo, Silvia Grottoli   +6 more
doaj   +1 more source

Status epilepticus: Updates on mechanisms and treatments

Epilepsia Open, EarlyView.
Abstract Status epilepticus (SE) consists of prolonged, self‐sustaining seizures and is a common neurological emergency that causes respiratory compromise and neuronal injury. Without prompt treatment, the seizures can become resistant to benzodiazepines, leading to the progressive evolution of established, refractory, and super‐refractory SE.
Suchitra Joshi, Jaideep Kapur
wiley   +1 more source

Assessing Clinical Severity and Prognosis in Adolescents With Anorexia Nervosa and Atypical Anorexia Nervosa Using the Albumin‐Globulin Ratio

European Eating Disorders Review, EarlyView.
ABSTRACT Objective The albumin‐globulin ratio (AGR) is a biochemical marker reflecting nutritional and inflammatory status, with significant prognostic value in chronic conditions. This study examined its association with clinical/biochemical markers in adolescents with anorexia nervosa (AN) and atypical AN (AAN).
Eylem Şerife Kalkan, Ayşe Bilge Baklaci, Yelda Kiliç, Sinem Akgül, Nilgün Özgül, Melis Pehlivanturk Kizilkan   +5 more
wiley   +1 more source

Inconsistent Transcriptomic Responses to Hexabromocyclododecane in Japanese Quail: A Comparative Analysis of Results From Four Different Study Designs

Environmental Toxicology and Chemistry, EarlyView.
Abstract Efforts to use transcriptomics for toxicity testing have classically relied on the assumption that chemicals consistently produce characteristic transcriptomic signatures that are reflective of their mechanism of action. However, the degree to which transcriptomic responses are conserved across different test methodologies has seldom been ...
Paul Béziers, Elena Legrand, Emily Boulanger, Niladri Basu, Jessica D. Ewald, Paula Henry, Markus Hecker, Jianguo Xia, Natalie Karouna‐Renier, Doug Crump, Jessica Head   +10 more
wiley   +1 more source

Transposable elements acquire time- and sex-specific transcriptional and epigenetic signatures along mouse fetal gonad development

Frontiers in Cell and Developmental Biology
Gonadal sex determination in mice is a complex and dynamic process, which is crucial for the development of functional reproductive organs. The expression of genes involved in this process is regulated by a variety of genetic and epigenetic mechanisms ...
Isabelle Stévant, Isabelle Stévant, Nitzan Gonen, Francis Poulat   +3 more
doaj   +1 more source

Anuran call properties as reliable indicators of environmental suitability for reproduction

Frontiers in Ecology and the Environment, EarlyView.
The onset of animal breeding activity is often accompanied by auditory signals, typically produced by males, that indicate reproductive status to potential mates and competitors. Here, using male anuran advertisement calls as a case study, we present the novel hypothesis that characteristics of ectotherm auditory signals that are modulated by ...
Julianne E Pekny, Brian D Todd, Eric Post   +2 more
wiley   +1 more source

Measurement and Analysis of Gonadal Irradiation Dose During Singe-shot X-ray Exposure of Both Lower Limbs

CT Lilun yu yingyong yanjiu
Objective: To investigate the relationship between entrance surface dose (ESD) of gonads and physiological parameters such as sex, age, height, and weight in digital X-ray exposure of both lower limbs and to explore the feasibility of full-width long ...
Ce WANG, Fengyun ZHOU, Yanjiao XUAN, Wenhai WANG, Lin YAO, Zheng SHI, Yongzhong MA, Xiaoguang CHENG   +7 more
doaj   +1 more source

gonad

Citation: 'gonad' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.10775 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms. Requests for commercial usage of
openaire   +1 more source