Results 41 to 50 of about 10,202 (184)

The physiological response of juvenile diploid and triploid Arctic charr Salvelinus alpinus to exhaustive exercise

Journal of Fish Biology, EarlyView.
Abstract Triploidy is an effective tool for producing sterile fishes but often results in impaired performance in commercial aquaculture. In light of this, our study compared the physiological response to exhaustive exercise in juvenile diploid and triploid Arctic charr Salvelinus alpinus, a polar species with great potential for aquaculture.
John D. Clark, Tillmann J. Benfey
wiley   +1 more source

Investigating the molecular mechanism of sterility in female triploid Pacific oyster (Crassostrea gigas)

Aquaculture Reports
The emergence of triploid oysters has freed the oyster market from the problem of interruptions in the breeding season, allowing for year-round availability.
Enshuo Zhang, Zan Li, Bin Li, Jingjing Fu, Yanwei Feng, Guohua Sun, Xiaohui Xu, Cuiju Cui, Weijun Wang, Jianmin Yang   +9 more
doaj   +1 more source

Assessing Ploidy Level Analysis and Single Pollen Genotyping of Diploid and Euploid Citrus Genotypes by Fluorescence-Activated Cell Sorting and Whole-Genome Amplification

Frontiers in Plant Science, 2019
Flow cytometry is widely used to determine genome size and ploidy level in plants. This technique, when coupled with fluorescence-activated cell sorting (FACS), whole genome amplification and genotyping (WGA), opens up new opportunities for genetic ...
Miguel Garavello, Miguel Garavello, José Cuenca, Steven Dreissig, Jörg Fuchs, Andreas Houben, Pablo Aleza   +6 more
doaj   +1 more source

Size‐, sex‐ and site‐dependent morphological variation in the stone flounder (Kareius bicoloratus) from Korean coastal waters

Journal of Fish Biology, EarlyView.
Abstract Kareius bicoloratus is a commercially important flatfish in Korean coastal fisheries and an ecologically relevant benthic species in nearshore ecosystems. To evaluate how multiple biological and environmental factors jointly shape flatfish morphology, we analysed 81 morphometric indices and two‐dimensional geometric morphometrics (GMM) in wild
Eun Jeong Kim, Songhyun Gwon, Ju Hwan Park, In Chul Bang, Yoon Kwon Nam   +4 more
wiley   +1 more source

Identification of Triploid Individuals and Clonal Lines in Carassius Auratus Complex Using Microsatellites

International Journal of Biological Sciences, 2011
The Carassius auratus complex in natural populations includes diploid triploid and polyploidy individuals. Diploid individuals belong to the species Carassius auratus whereas triploid and polyploidy individuals are from the subspecies Carassius auratus ...
Zhiyi Bai, Feng Liu, Jiale Li, Gen Hua Yue
doaj  

The IKU2/RLK7–MAPK–MINI3 signaling module controls endosperm cellularization timing to determine seed size in Arabidopsis

Journal of Integrative Plant Biology, EarlyView.
The phosphorylation status of the WRKY transcription factor WRKY10/MINI3, controls the timing of endosperm cellularization in Arabiopsis, thus regulating final seed size, offering a molecular understanding that could inform future agricultural breeding strategies. ABSTRACT Seed size is a critical factor in determining crop yield.
Min Ni, Yuchen Qian, Tinggang Nong, Wangshu Mou, Niu Liu, La Yang, Dongdong Li, Huixia Shou, Juan Xu   +8 more
wiley   +1 more source

Beyond barriers: fish assemblage recovery following dam removal on the Cuyahoga River, a Lake Erie tributary

Restoration Ecology, EarlyView.
Dam removals are increasing globally, yet ecological outcomes vary widely because biological recovery depends on post‐removal connectivity and access to source populations. We evaluated how multiple dam removals and remaining fragmentation influenced fish assemblage recovery in the Cuyahoga River (OH, United States), a historically polluted Great Lakes
Matthew R. Acre, Sophia M. Bonjour, Nicholas D. Fischer, Andy T. Mueller, James J. Roberts, Ryan J. Trimbath, Curtis P. Wagner, Ramsey A. S. Langford, Eric R. Waits, Daniel J. Sullivan, John T. Belcik, Alexander V. Catalano, Nicholas A. Barkowski, Marc A. Mills, David M. Walters   +14 more
wiley   +1 more source

Sonographic features of the triploid fetus

American Journal of Obstetrics and Gynecology, 1987
The sonographic characteristics of six viable triploid fetuses, with gestational ages ranging from 16 to 33 weeks, are presented. Each pregnancy was associated with decreased amniotic fluid volume, a significant lag in biparietal diameter and femur length, and severe head-to-body disproportion.
C, Lockwood, A, Scioscia, R, Stiller, J, Hobbins   +3 more
openaire   +2 more sources

Fertile Intersectional Hybrids of 4x Andean Blueberry (Vaccinium meridionale) and 2x Lingonberry (V. vitis-idaea)

HortScience, 2022
Vaccinium meridionale (section Pyxothamnus), a tetraploid species native to higher-altitude locations in Jamaica, Colombia, and Venezuela, is of interest to Vaccinium breeders for its profuse, concentrated flowering, vigor, and monopodial plant ...
Mark K. Ehlenfeldt, James J. Polashock, Lisa J. Rowland, Elizabeth Ogden, James L. Luteyn   +4 more
doaj   +1 more source

Resolution of Preeclampsia After Single Selective Termination in Twins: A Case Series and Literature Review

Clinical Case Reports, Volume 14, Issue 7, July 2026.
ABSTRACT Preeclampsia significantly contributes to maternal and perinatal morbidity and mortality, with twin pregnancies increasing this risk. Severe preeclampsia often requires pregnancy termination to protect maternal health. We report two cases of IVF‐conceived twin pregnancies complicated by early preeclampsia. The first case involved a 34 year‐old
Fatemeh Golshahi, Fatemeh Rahimi Sharbaf, Nafiseh Saedi, Mahboobeh Shirazi, Behrokh Sahebdel, Jafar Golshahi, Mahbod Ebrahimi, Maedeh Mollaalipour Amiri, Zahra Hamidi Madani   +8 more
wiley   +1 more source