Results 41 to 50 of about 5,454,912 (236)

Human Homeobox TGIFLX Regulates CDX1, CDX2, and OCT1 Genes Expression in Colorectal Cancer Cell Lines [PDF]

open access: yesMiddle East Journal of Cancer, 2022
Background: Homeodomain transcriptional regulatory proteins, which are encoded by Homeobox (HOX) genes, play critical roles in both normal development and carcinogenesis.
Soroosh Shahryarhesami   +3 more
doaj   +1 more source

The role of homeobox genes in retinal development and disease.

open access: yesDevelopmental Biology, 2014
Homeobox genes are an evolutionarily conserved class of transcription factors that are critical for development of many organ systems, including the brain and eye.
J. Zagozewski   +4 more
semanticscholar   +1 more source

Predictability of hand skill and cognitive abilities from craniofacial width in right- and left-handed men and women: relation of skeletal structure to cerebral function [PDF]

open access: yes, 2002
Recently, a family of homeobox genes involved in brain and craniofacial development was identified. In light of this genetic background, we hypothesized that some functional characteristics of human brain (hand skill, cognition) may be linked to some ...
Dayi, Ertunc   +2 more
core   +1 more source

Isolation of Hox cluster genes from insects reveals an accelerated sequence evolution rate. [PDF]

open access: yesPLoS ONE, 2012
Among gene families it is the Hox genes and among metazoan animals it is the insects (Hexapoda) that have attracted particular attention for studying the evolution of development.
Heike Hadrys   +6 more
doaj   +1 more source

Differential Hox expression in murine embryonic stem cell models of normal and malignant hematopoiesis [PDF]

open access: yes, 2011
The Hox family are master transcriptional regulators of developmental processes, including hematopoiesis. The Hox regulators, caudal homeobox factors (Cdx1-4), and Meis1, along with several individual Hox proteins, are implicated in stem cell expansion ...
Alexander Thompson   +10 more
core   +1 more source

Establishment of the TALE-code reveals aberrantly activated homeobox gene PBX1 in Hodgkin lymphoma.

open access: yesPLoS ONE, 2021
Homeobox genes encode transcription factors which regulate basic processes in development and cell differentiation and are grouped into classes and subclasses according to sequence similarities.
Stefan Nagel   +4 more
doaj   +1 more source

The molecular basis of T cell acute lymphoblastic leukemia [PDF]

open access: yes, 2012
T cell acute lymphoblastic leukemias (T-ALLs) arise from the malignant transformation of hematopoietic progenitors primed toward T cell development, as result of a multistep oncogenic process involving constitutive activation of NOTCH signaling and ...
Adolfo Ferrando   +23 more
core   +1 more source

Aberrant activity of NKL homeobox gene NKX3-2 in a T-ALL subset. [PDF]

open access: yesPLoS ONE, 2018
T-cell acute lymphoblastic leukemia (T-ALL) is a hematopoietic malignancy originating from T-cell progenitors in which differentiation is blocked at early stages.
Stefan Nagel   +5 more
doaj   +1 more source

On a model mechanism for the spatial patterning of teeth primordia in the Alligator [PDF]

open access: yes, 1996
We propose a model mechanism for the initiation and spatial positioning of teeth primordia in the alligator,Alligator mississippiensis. Detailed embryological studies by Westergaard & Ferguson (1986, 1987, 1990) show that jaw growth plays a crucial role ...
Cruywagen, G. C.   +6 more
core   +2 more sources

The ASYMMETRIC LEAVES complex maintains repression of KNOX homeobox genes via direct recruitment of Polycomb-repressive complex2.

open access: yesGenes & Development, 2013
Polycomb-repressive complexes (PRCs) ensure the correct spatiotemporal expression of numerous key developmental regulators. Despite their pivotal role, how PRCs are recruited to specific targets remains largely unsolved, particularly in plants.
M. Lodha, C. Marco, M. Timmermans
semanticscholar   +1 more source

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