Results 41 to 50 of about 1,474,638 (301)
Analysis of Binding Site Hot Spots on the Surface of Ras GTPase [PDF]
, 2011 We have recently discovered an allosteric switch in Ras, bringing an additional level of complexity to this GTPase whose mutants are involved in nearly 30% of cancers.
Buhrman, Greg +9 more
core +2 more sources
Pediatric Blood &Cancer, EarlyView.ABSTRACT Arteriovenous malformations (AVMs) are rare, high‐flow, vascular anomalies that can occur either sporadically or as part of a genetic syndrome. AVMs can progress with serious morbidity and even mortality if left unchecked. Sirolimus is an mTOR inhibitor that is effective in low‐flow vascular malformations; however, its role in AVMs is unclear.
Will Swansson +3 more
wiley +1 more source
Peran Odontologi Forensik dalam Mengungkap Identitas Jenazah yang Tidak Dikenal
Jurnal Ilmu Kesehatan Indonesia, 2023 Latar belakang: Odontologi forensik merupakan salah satu metode untuk mengidentifikasi jenazah dalam bidang forensik. Metode tersebut terbukti lebih mudah, cepat, dan biaya yang dikeluarkan lebih sedikit.
Nur Anisa +2 more
doaj +1 more source
Ras-GRF Activates Ha-Ras, but Not N-Ras or K-Ras 4B, Proteinin Vivo [PDF]
Journal of Biological Chemistry, 1998 Human cells contain four homologous Ras proteins, but it is unknown whether these homologues have different biological functions. As a first step in determining if Ras homologues might participate in distinct signaling cascades, we assessed whether a given Ras guanine nucleotide exchange factor could selectively activate a single Ras homologue in vivo.
M K, Jones, J H, Jackson
openaire +2 more sources
Current Issues in Carcinogenesis
Клиническая онкогематология, 2019 The review presents current data on the major pathogenetic mechanisms underlying uncontrolled growth and dissemination of tumor and its resistance to conventional treatment.
Irina Viktorovna Vysotskaya +5 more
doaj +1 more source
Genetic requirement for Ras in the transformation of fibroblasts and hematopoietic cells by the Bcr-Abl oncogene. [PDF]
, 1995 To determine the functional importance of Ras in transformation by Abl oncogenes, we used a genetic approach to measure the effect of impaired Ras activity on the ability of Bcr-Abl or v-Abl to transform cells.
McLaughlin, J, Sawyers, CL, Witte, ON
core
The many-faced KSR1: a tumor suppressor in breast cancer [PDF]
, 2015 Emerging evidence supports the dual function of kinase suppressor of Ras 1 (KSR1) as an active kinase and a scaffold, although it has been extensively referred as a pseudokinase, due to the absence of key residues in its catalytic domain [1, 2].
Giamas, Georgios +2 more
core +2 more sources
Pediatric Blood &Cancer, EarlyView.ABSTRACT In pediatric patients, T‐cell lymphoblastic lymphoma (T‐LBL) survival exceeds 80%. Relapse remains associated with limited curative options. Frontline treatment is largely extrapolated from T‐cell acute lymphoblastic leukemia (T‐ALL) treatment, reflecting the ongoing debate, whether both entities represent distinct diseases or variants within ...
Marie C. Heider +4 more
wiley +1 more source
Targeting RAS – will GPR31 deliver us a new path forward?
Molecular & Cellular Oncology, 2017 Effective anti-rat sarcoma viral oncogene (RAS) therapies have remained the holy grail of cancer treatment. Mutant Kirsten rat sarcoma viral oncogene homolog (KRAS) sustains tumorigenesis when linked to the plasma membrane (PM).
Nicole Fehrenbacher, Mark R. Philips
doaj +1 more source
Reciprocal control of viral infection and phosphoinositide dynamics
FEBS Letters, EarlyView.Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley +1 more source