Results 1 to 10 of about 71,445,035 (215)

Establishing the Link between X-Chromosome Aberrations and TP53 Status, with Breast Cancer Patient Outcomes

Cells, 2023
Ubiquitous to normal female human somatic cells, X-chromosome inactivation (XCI) tightly regulates the transcriptional silencing of a single X chromosome from each pair. Some genes escape XCI, including crucial tumour suppressors.
Franco Caramia, Terence P. Speed, Hui Shen, Ygal Haupt, Sue Haupt   +4 more
doaj   +1 more source

Identification of QTLs associated with cadmium concentration in rice grains

Journal of Integrative Agriculture, 2018
Cadmium (Cd) contamination in rice has been a hot topic of research because of its potential risk to human health. In this study, a double haploid (DH) population derived from Zhongjiazao 17 (YK17) (an early-season indica cultivar)×D50 (a tropical ...
Da-wei HU, Zhong-hua SHENG, Qian-long LI, Wei CHEN, Xiang-jin WEI, Li-hong XIE, Gui-ai JIAO, Gao-neng SHAO, Jian-long WANG, Shao-qing TANG, Pei-song HU   +10 more
doaj   +1 more source

A comparative of G-banded chromosome of Assam Macaque (Macaca assamensis) and relationship to human (Homo sapiens) [PDF]

Songklanakarin Journal of Science and Technology (SJST), 2006
This research was the first to report a comparative analysis of G-banded chromosome of Assam macaque, Macaca assamensis (Primate, Cercopithecidae) and relationship to human, Homo sapiens (Primate, Hominidae).
Bunjongrat, R., Khunsook, S., Kaensa, W., Tanomtong, A.   +3 more
doaj  

A Complex Case of Koolen-De Vries Syndrome Associated with Hypopituitarism and Type 1 Diabetes Mellitus

Acta Médica Portuguesa
Complex diseases arise from the interplay of genetic and environmental factors. We present a case where complex diseases seem to coexist. A 12-month-old girl was referred for short stature and hypotonia.
Mafalda Félix Cabral, Francisco Branco Caetano, Carla Conceição, Diana Oliveira Antunes, Lurdes Lopes   +4 more
doaj   +1 more source

Cytogenetic analysis on Herichthys minckleyi (Perciformes, Cichlidae) from Cuatrociénegas, Coahuila, México

The European Zoological Journal
The purpose of this work was to use standard Giemsa staining and several chromosome-banding procedures to define the karyotype of Herichthys minckleyi (Perciformes, Cichlidae) from Cuatrociénegas, Coahuila, Mexico.
R. E. Mendoza-Alfaro, E. I. Cortés-Gutiérrez, M. I. Dávila-Rodríguez, C. García-Vielma, D. Montiel-Condado   +4 more
doaj   +1 more source

CENP-B: Cornerstone of Kinetochores in Centromeres of Human Chromosomes

Frontiers in Bioscience-Landmark
Each chromosome contains a centromere, the site at which the kinetochore assembles to ensure accurate chromosome segregation during cell division. Centromeric chromatin, which anchors the kinetochore, includes three core proteins: Centromere Protein A ...
Fritz F. Parl
doaj   +1 more source

Péptido beta amiloide, proteína Tau y enfermedad de Alzheimer

Revista Cubana de Investigaciones Biomédicas, 2002
Se realizó una actualización sobre la enfermedad de Alzheimer, que constituye la causa más frecuente de demencia. Se establecieron aspectos relacionados con los cromosomas 21 y 17.
Silvia Gra Menéndez, Noel Padrón Pérez, Juan de Jesús Llibre Rodríguez   +2 more
doaj  

Higher frequency of homologous chromosome pairing in adult endothelial cells as compared to in neonatal endothelial cells. [PDF]

J Cell Sci
Morales J, Akhtar O, Quintero Plancarte G, Hua L.   +3 more
europepmc   +1 more source

The complete sequence of the silkworm W chromosome uncovers its rapid evolution by large-scale duplications/deletions and translocation of W-linked genes. [PDF]

G3 (Bethesda)
Li W, Abe H, Chen Y, Liu J, Wang Y, Ajimura M, Li S, Xiao Y, Guo H, Wu J, Xu Y, Yang X, Yang X, Hao S, He Q, Fujii T, Sahara K, Yoshido A, Takehana Y, Naruse K, Arunkumar KP, Goldsmith MR, Smagghe G, Marec F, Xia Q, Mita K.   +25 more
europepmc   +1 more source

Stepwise pairing and fast transition regulated by recombination drive meiotic chromosome interactions. [PDF]

Nat Commun
de Almeida LP, Butler VM, Marin L, Nowak KP, Ostoja-Helczynski M, Ragsdale C, Kawecka MK, Carr KD, Cohen PE, Dresser ME, Burgess SM, Finn EH, Pezza RJ.   +12 more
europepmc   +1 more source