Results 121 to 130 of about 1,665,599 (197)

Long‐Term Follow Up of Two Patients With Variants in the Cluster 1031‐1159 of TRRAP Gene: Expanding the Phenotype of Developmental Delay With or Without Dysmorphic Facies and Autism

open access: yesAmerican Journal of Medical Genetics Part A, Volume 200, Issue 9, Page 2099-2105, September 2026.
ABSTRACT The transformation/transcription domain‐associated protein (TRRAP) gene encodes a large multidomain protein, a member of the phosphatidylinositol 3‐kinase‐related kinase (PIKK) family. TRRAP is a component of the histone acetyltransferase (HAT) complex, and it plays an important role in gene transcription, DNA repair, and cell‐cycle regulation.
Roseli Maria Zechi‐Ceide   +10 more
wiley   +1 more source

Modeling the role of p53 pulses in DNA damage- induced cell death decision

open access: yesBMC Bioinformatics, 2009
Background The tumor suppressor p53 plays pivotal roles in tumorigenesis suppression. Although oscillations of p53 have been extensively studied, the mechanism of p53 pulses and their physiological roles in DNA damage response remain unclear.
Cui Jun   +5 more
doaj   +1 more source

ATAXIA-TELANGIECTASIA-MUTATED PROTEIN EXPRESSION AS A PROGNOSTIC MARKER IN ADENOID CYSTIC CARCINOMA OF SALIVARY GLANDS

open access: yesOral Surgery, Oral Medicine, Oral Pathology and Oral Radiology, 2019
Adenoid cystic carcinoma (ACC) is one of the high grade malignant tumors in salivary glands, prognosticallycharacterized by multiple recurrences and late distant metastasis. Recently, Myb-NFIB fusion or rearrangements of Myb have been detected as a hallmark of ACC. However, no biological marker estimating the outcome of ACC has been proven yet. Purpose
Mrs. Shadavlonjid Bazarsad   +1 more
openaire   +1 more source

The Significance of cGAS‐STING Signaling in Response to Oncogenic Viruses

open access: yesCell Biochemistry and Function, Volume 44, Issue 9, September 2026.
ABSTRACT The cyclic GMP‐AMP synthase (cGAS)‐stimulator of interferon genes (STING) signaling pathway, as a key DNA sensor, plays a significant role in the regulation of innate immune responses. This pathway can be activated by sensing abnormal DNA, and is of great significance for resisting the invasion of pathogenic microorganisms and maintaining ...
Limei Guo   +4 more
wiley   +1 more source

LiCl causes an acute decrease in ataxia telangiectasia mutated (ATM) protein levels in L6 myotubes

open access: yesThe FASEB Journal, 2010
We have previously found that insulin‐like growth factor 1 (IGF‐1) causes an acute increase in levels of ATM in cultured myotubes and in mouse skeletal muscle and that serum starvation (SS) of myotubes causes concomitant increases in levels of the AMP‐activated protein kinase (AMPK) and ...
Rona Robinson‐Hill   +2 more
openaire   +1 more source

AZD6738 (Ceralasertib) Enhances Trifluridine's Antitumor Effect in 5‐FU–Resistant Colorectal Cancer Cells

open access: yesCancer Reports, Volume 9, Issue 9, September 2026.
ABSTRACT Background Resistance to 5‐fluorouracil (5‐FU) remains a major obstacle in colorectal cancer (CRC) treatment. Trifluridine (FTD), the active component of TAS‐102, exerts cytotoxicity through DNA incorporation and reportedly remains active in 5‐FU‐resistant tumors, though with limited clinical efficacy.
Shuhei Uehara   +11 more
wiley   +1 more source

New insights and unsolved issues in congenital immunodeficiencies [PDF]

open access: yes, 2011
Primary immunodeficiencies comprise more than 200 different disorders that affect the development and the functions of the immune system. Many scientific papers have been published on the molecular and cellular basis of the immune response and on the ...
Vigliano, Ilaria
core   +1 more source

Endogenous Bornavirus‐Like Nucleoprotein 1 Regulates Cellular Processes and DNA Double‐Strand Breaks in U‐87 MG Glioblastoma Cells

open access: yesCancer Reports, Volume 9, Issue 9, September 2026.
ABSTRACT Background Glioblastoma (GBM) is a common brain cancer with a poor prognosis and a high recurrence rate. DNA damage repair plays a crucial role in GBM carcinogenesis and treatment resistance. Human endogenous bornavirus‐like nucleoprotein 1 (EBLN1) regulates cellular processes and genetic stability. However, the biological role of EBLN1 in GBM
Jing Liang   +6 more
wiley   +1 more source

Ataxia telangiectasia mutated (ATM) modulates long interspersed element-1 (L1) retrotransposition in human neural stem cells

open access: yes, 2011
Long interspersed element-1 (L1) retrotransposons compose ∼20% of the mammalian genome, and ongoing L1 retrotransposition events can impact genetic diversity by various mechanisms.
Grace E. Peng   +9 more
core   +1 more source

Advances in Immunological Combination Therapy for Colorectal Cancer

open access: yesiMetaMed, Volume 2, Issue 3, September 2026.
Review the progress of combined immunotherapy for colorectal cancer. ABSTRACT Immune checkpoint inhibitors (ICIs) have been utilized extensively and shown to be therapeutically beneficial in the treatment of solid tumors in recent years. Nonetheless, considerable heterogeneity in Colorectal cancer (CRC) requires careful consideration.
Jiayue Wu   +7 more
wiley   +1 more source

Home - About - Disclaimer - Privacy