Results 61 to 70 of about 77,848 (283)
Survivin and Aurora Kinase A control cell fate decisions during mitosis
Molecular Oncology, EarlyView.Aurora A interacts with survivin during mitosis and regulates its centromeric role. Loss of Aurora A activity mislocalises survivin, the CPC and BubR1, leading to disruption of the spindle checkpoint and triggering premature mitotic exit, which we refer to as ‘mitotic slippage’.
Hana Abdelkabir +2 more
wiley +1 more source
Prevalence of Non-Carious Cervical Teeth Loss in a Sample of Erbil Population
Advanced Medical JournalBackground and objective: Special emphasis is placed on the elevated occurrence of cervical non-carious tooth lesions across different age groups. The primary objective of this study is to assess the prevalence of non-carious tooth lesions in a sample of
Kani Mahmood Adhem, Raid Fahim Salman
doaj +1 more source
Algorithms, 2019 The characteristic of the satellite repeat shift time can reflect the status of the satellite operation, and is also one of the key factors of the sidereal filtering multipath correction.
Yanxi Yang, Jinguang Jiang, Mingkun Su
doaj +1 more source
Brown dwarf formation by gravitational fragmentation of massive, extended protostellar discs
, 2007 We suggest that low-mass hydrogen-burning stars like the Sun should sometimes form with massive extended discs; and we show, by means of radiation hydrodynamic simulations, that the outer parts of such discs (R>100 AU) are likely to fragment on a ...
Hubber, David +2 more
core +2 more sources
X-ray emission from young brown dwarfs in the Orion Nebula Cluster [PDF]
, 2005 We use the sensitive X-ray data from the Chandra Orion Ultradeep Project (COUP) to study the X-ray properties of 34 spectroscopically-identified brown dwarfs with near-infrared spectral types between M6 and M9 in the core of the Orion Nebula Cluster ...
Baraffe I. +16 more
core +5 more sources
Molecular Oncology, EarlyView.CDK11 inhibition stabilises the tumour suppressor p53 and triggers the production of an alternative p21WAF1 splice variant p21L, through the inactivation of the spliceosomal protein SF3B1. Unlike the canonical p21WAF1 protein, p21L is localised in the cytoplasm and has reduced cell cycle‐blocking activity.
Radovan Krejcir +12 more
wiley +1 more source
Remote Sensing, 2019 Because of the special design of BeiDou navigation satellite system (BDS) constellation, the effects of ionospheric scintillation on operational BDS generally are more serious than on the global positioning system (GPS).
Xiaomin Luo +3 more
doaj +1 more source
The "Mysterious" Origin of Brown Dwarfs
, 2004 Hundreds of brown dwarfs (BDs) have been discovered in the last few years in stellar clusters and among field stars. BDs are almost as numerous as hydrogen burning stars and so a theory of star formation should also explain their origin.
Ake Nordlund +13 more
core +5 more sources
Molecular Oncology, EarlyView.HDAC4 is degraded by the E3 ligase FBXW7. In colorectal cancer, FBXW7 mutations prevent HDAC4 degradation, leading to oxaliplatin resistance. Forced degradation of HDAC4 using a PROTAC compound restores drug sensitivity by resetting the super‐enhancer landscape, reprogramming the epigenetic state of FBXW7‐mutated cells to resemble oxaliplatin ...
Vanessa Tolotto +13 more
wiley +1 more source
Clinical decision-making algorithm for the management of Oroantral fistula: A comprehensive guide
Saudi Dental JournalOroantral fistula (OAF) is a persistent pathological communication between the oral cavity and the maxillary sinus, often arising as a complication of dental extractions, trauma, or surgical procedures involving the maxilla.
Fouad Alomari +8 more
doaj +1 more source