Results 81 to 90 of about 50,256 (293)

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Islam Sasak: Sejarah Sosial Keagamaan Di Lombok (Abad XVI-XIX)

open access: yesJurnal Indo-Islamika, 2011
It is predicated that Islam, which penetrated in Lombok, was brought by Muslim merchants in the 15th century. However, according to the local sources, Islam was brought to Lombok by Sunan Prapen from Java, and not in 15th, but in 16th.
Jamaluddin Jamaluddin
doaj   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

Analytic functions and manifolds in infinite dimensional spaces /

open access: yes, 1974
Analytic functions and manifolds in infinite dimensional spaces.Includes bibliographical references (pages 78-85).Print version record.Front Cover; Analytic Functions and Manifolds in Infinite Dimensional Spaces; Copyright Page; Contents; Chapter I ...
Coeuré, Gerard.
core  

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

open access: yesFEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li   +2 more
wiley   +1 more source

REDUCTION NUMBERS AND IDEALS OF ANALYTIC SPREAD ONE

open access: yes, 1986
Let (R,M) be a commutative Noetherian local ring having an infinite residue field and suppose I is an ideal in R. The reduction number of I (denoted r(I)) is defined, and conditions on R which force r(I) (LESSTHEQ) 1 for every regular analytic spread one
HUCKABA, SAM WAYNE
core  

Mathematical model to assess vaccination and effective contact rate impact in the spread of tuberculosis

open access: yesJournal of Biological Dynamics, 2019
The long and binding treatment of tuberculosis (TB) at least 6–8 months for the new cases, the partial immunity given by BCG vaccine, the loss of immunity after a few years doing that strategy of TB control via vaccination and treatment of infectious are
Leontine Nkague Nkamba   +3 more
doaj   +1 more source

Analytical Study of the Rotation Spreading Matrix of Block Spread OFDM with MMSE Equalization

open access: yes2008 3rd International Conference on Information and Communication Technologies: From Theory to Applications, 2008
This paper presents an analytical study on the new spreading matrix for block spread OFDM known as the rotation spreading matrix and simulates the BER performance in the MMSE equation. In (I. Raad et al., 2006) a new spreading matrix was presented for block spread OFDM (BSOFDM) known as the rotation spreading matrix.
Ibrahim S. Raad, Xiaojing Huang
openaire   +2 more sources

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

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