Results 131 to 140 of about 63,239 (293)

Neuroprotective role of FOXA1 in Parkinson's disease: Involvements of NF1 transcription activation and MAPK signaling pathway inhibition

open access: yesBrain Research Bulletin
Forkhead box A1 (FOXA1), a member of the forkhead family of transcription factors, plays a crucial role in the development of various organ systems and exhibits neuroprotective properties. This study aims to investigate the effect of FOXA1 on Parkinson's
Yu Fan   +5 more
doaj   +1 more source

Differential expression of forkhead box transcription factors following butylated hydroxytoluene lung injury

open access: yes, 2001
The forkhead box (Fox) proteins are a growing family of transcription factors that have important roles in cellular proliferation and differentiation and in organ morphogenesis.
Vladimir V. Kalinichenko   +3 more
core   +1 more source

TcALS knockdown accelerates metamorphosis via insulin signaling in Tribolium castaneum

open access: yesInsect Science, EarlyView.
RNAi silencing of TcALS accelerates larva‐to‐pupa metamorphosis in Tribolium castaneum. Abstract Insect metamorphosis is an evolutionary adaptation precisely regulated by nutritional and hormonal cues. The red flour beetle Tribolium castaneum, a major stored‐product pest, serves as an excellent model for studying this process.
Min Li   +8 more
wiley   +1 more source

Regulation of elongating RNA polymerase II by forkhead transcription factors in yeast.

open access: yes, 2003
The elongation phase of transcription by RNA polymerase II (RNAPII) is highly regulated and tightly linked to pre-messenger RNA (pre-mRNA) processing.
Mellor, J   +4 more
core   +1 more source

Comparative Molecular Insights into Developmental and Behavioral Toxicity Induced by Octocrylene and Ethylhexyl Salicylate Exposure on Zebrafish

open access: yesIntegrative Zoology, EarlyView.
This study compared the ecological toxicity of organic ultraviolet filters, octocrylene (OC) and ethylhexyl salicylate (EHS), on zebrafish embryos and larvae. EHS exhibited higher acute toxicity, causing increased mortality, hypoactive behavior at 50 mg/L, and disruptions in lipid homeostasis, while OC primarily affected hypoxia response and ...
Xiaoyang Lu   +5 more
wiley   +1 more source

A Clb/Cdk1-mediated regulation of Fkh2 synchronizes CLB expression in the budding yeast cell cycle

open access: yesnpj Systems Biology and Applications, 2017
Cell cycle control: Order in time achieved by dynamic coupling A dynamic coupling of cyclin-dependent kinase with transcription factors in yeast offers insights into the timely cell cycle progression.
Christian Linke   +10 more
doaj   +1 more source

A Spotlight on Yolk‐sac Tumors: Molecular Pathology, Current Diagnostics, and Novel Therapeutics

open access: yesAndrology, EarlyView.
ABSTRACT Background Yolk‐sac tumors are an aggressive subtype of testicular cancer that significantly contribute to disease progression and therapy resistance, especially in adults. While testicular cancer generally has high cure rates with cisplatin‐based treatment, adult yolk‐sac tumors often appear as components of mixed tumors with poor response to
Evangelos Prokakis   +3 more
wiley   +1 more source

MicroRNAs as potential architects of immune dysregulation and megakaryocytic failure in immune thrombocytopenia

open access: yesBritish Journal of Haematology, EarlyView.
Summary Immune thrombocytopenia (ITP) is a complex autoimmune disorder characterized by accelerated destruction of peripheral platelets and impaired megakaryopoiesis. While the cellular effectors, dysregulated T cells, hyperactive B cells and phagocytic macrophages are well characterized, the upstream epigenetic mechanisms orchestrating this ...
Zhenyu Liu   +8 more
wiley   +1 more source

Study of interactions of forkhead transcription factor FOXO4 with DNA and the 14-3-3 protein [PDF]

open access: yes, 2015
CHARLES UNIVERSITY IN PRAGUE THE FACULTY OF NATURAL SCIENCE Department of Physical and Macromolecular Chemistry The summary of the doctoral thesis Study of interactions of forkhead transcription factor FOXO4 with DNA and the 14-3-3 protein RNDr.
Vácha, Petr
core  

The nitty‐gritty of vascular permeability in cancer: targeting blood endothelium to control metastases

open access: yesBritish Journal of Pharmacology, EarlyView.
Blood vascular permeability is a hallmark of cancer and acts as an active driver of metastatic dissemination. Metastasis accounts for the vast majority of cancer deaths, yet most work has focussed on tumour‐intrinsic traits and angiogenesis, while the specific contribution of endothelial barrier regulation to intravasation and extravasation remains ...
Pierre Boucher   +6 more
wiley   +1 more source

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