Results 51 to 60 of about 58,343 (309)

The Cytogenetics of the Water Buffalo: A Review

Animals, 2021
The water buffalo (Bubalus bubalis), also known as the Asian buffalo, is an essential domestic bovid. Indeed, although its world population (~209 million heads) is approximately one-ninth that of cattle, the management of this species involves a larger ...
Alessandra Iannuzzi, Pietro Parma, Leopoldo Iannuzzi   +2 more
doaj   +1 more source

Derivation and characterization of retinal pigment epithelium from urine‐derived iPSCs

FEBS Open Bio, EarlyView.
Age‐related macular degeneration causes vision loss via RPE dysfunction and loss. Traditional iPSC therapies rely on invasive biopsies, limiting scalability. Here, we utilize urine‐derived stem cells as an accessible source to generate u‐iPSCs, successfully differentiated into pigmented RPE. This “Urine‐to‐Retina” platform provides a promising path for
Daniella Beiner, Hainan Zhu, Carol Christine Bosholm, Heuy‐Ching Wang, Tracy Criswell, Anthony Atala, Jian‐Xing Ma, Yuanyuan Zhang   +7 more
wiley   +1 more source

A rare case of mosaic partial tetrasomy 18p presenting with oligomenorrhea and intellectual disability: a case report

Frontiers in Medicine
BackgroundTetrasomy 18p syndrome is an extremely rare chromosomal disorder that is often the result of an additional isochromosome for the short arm of chromosome 18.
Guosheng Deng, Weiwu Liu, Yuqing Lai, Jinjie Pan, Yanyan Chen, Jujie Song, Donghua Zhang, Xiafei Liang, Sisi Ning, Yinghong Lu, Yunning Liang, Derong Li   +11 more
doaj   +1 more source

Chromosomal Abnormalities in Hypoprolific Boars [PDF]

Hereditas, 2004
Four new chromosomal rearrangements are reported in the domestic pig: 3 reciprocal translocations, rcp(4;12)(p13;q13) in a crossbred boar, rcp(1;7)(q17;q26) in a Large White purebred boar, rcp(1;6)(q17;q35) in a purebred synthetic paternal line boar, and a pericentric inversion inv(2)(p13q11) in a crossbred boar.
Pinton, Alain, Ducos, A., Berland, Helene, Seguela, A., Brun-Baronnat, Corinne, Darré, A., Darré, Roland, Schmitz, Antonin, Yerle, Martine   +8 more
openaire   +4 more sources

Malformin A1–mediated cytotoxicity in ovarian cancer cells occurs through pyroptosis and autophagy

FEBS Open Bio, EarlyView.
This study investigated the effects of the natural compound Malformin A1 (MA1) on the cytoskeleton that regulates cell proliferation and migration. Disruption of the cytoskeleton can impair these processes and promote cancer cell death. MA1 disrupted cytoskeletal organization, induced DNA damage, inflammation, activated autophagy, and pyroptosis ...
Nada Abdullah Hassan, Ikram A. Burney, Shika Hanif Malgundkar, Siva Ramamoorthy, Ressin Varghese, Mohamed A. Al‐Kindi, Hamad Al Riyami, Shadia Al Bahlani, Sergey Dobretsov, Syed Imran Hassan, Benjamin K. Tsang, Yahya Tamimi   +11 more
wiley   +1 more source

The 5q– Abnormality

, 1987
LOSS OF A PORTION of the long arm of chromosome 5 is seen predominantly in therapy-related myelodysplastic syndromes and acute leukemias, as well as in a unique clinical disorder known as the 5q– syndrome.
Nimer, Stephen D, Golde, David W
core   +1 more source

ATZ‐1 promotes DNA replication efficiency to maintain normal meiotic function

FEBS Open Bio, EarlyView.
Absence of ATZ‐1 interferes with meiotic DNA replication and cell cycle function via CHK‐1. This causes downstream defects associated with DNA damage and genomic integrity. Taken together, this study suggests that ATZ‐1 influences DNA replication efficiency and cell cycle function to maintain normal meiotic function.
Taylin E. Gourley, Luke W. Molesworth, Nethma H. Waduge, Fahimeh Eskandari, Peter R. Boag, Gregory M. Davis   +5 more
wiley   +1 more source

Cytogenetic characterization of Sambalpuri and Manda buffaloes of Odisha

Indian Journal of Animal Sciences, 2019
Cytogenetics analysis even though mostlyused for the evaluation of chromosomal abnormality by arresting the cell division at metaphase stage, but is also helpful to ascertain the riverine/swamp status of buffaloes. The study was conducted to characterize
LAVA KUMAR, RAVINDER SINGH, S K NIRANJAN, PREM KUMAR, V VOHRA, S K DASH, R S KATARIA   +6 more
doaj   +1 more source

Automated System for Chromosome Karyotyping to Recognize the Most Common Numerical Abnormalities Using Deep Learning

IEEE Access, 2020
Chromosome analysis is an essential task in a cytogenetics lab, where cytogeneticists can diagnose whether there are abnormalities or not. Karyotyping is a standard technique in chromosome analysis that classifies metaphase image to 24 chromosome classes.
Mona Salem Al-Kharraz, Lamiaa A. Elrefaei, Mai Ahmed Fadel   +2 more
doaj   +1 more source

Increased nuchal translucency and fetal outcomes: a population-based study in Thailand

Clinical and Experimental Obstetrics & Gynecology, 2021
Background: To determine the association between increased nuchal translucency (INT) and fetal outcomes among Thai population. Methods: A prospective database of fetal Down syndrome screening project was accessed to enable retrieval of the records of any
Kuntharee Traisrisilp, Supatra Sirichotiyakul, Fuanglada Tongprasert, Kasemsri Srisupundit, Suchaya Luewan, Phudit Jatavan, Sirinart Sirilert, Theera Tongsong   +7 more
doaj   +1 more source