Results 31 to 40 of about 205,072 (256)

Somatic mutational landscape in von Hippel–Lindau familial hemangioblastoma

open access: yesMolecular Oncology, EarlyView.
The causes of central nervous system (CNS) hemangioblastoma in Von Hippel–Lindau (vHL) disease are unclear. We used Whole Exome Sequencing (WES) on familial hemangioblastoma to investigate events that underlie tumor development. Our findings suggest that VHL loss creates a permissive environment for tumor formation, while additional alterations ...
Maja Dembic   +5 more
wiley   +1 more source

PERUBAHAN BID ASK SPREAD DI SEPUTAR PENGUMUMAN LABA UNTUK SAHAM PERUSAHAAN MANUFAKTUR DI BURSA EFEK INDONESIA

open access: yesBenefit Jurnal Manajemen dan Bisnis, 2017
This study aimed to test whether there are significant non-financial variable to the bid ask spread around each earnings announcement on Manufacturing companies listed on the Indonesia Stock Exchange.
Bayu Wijayantini
doaj  

Checkpoint blockade and the stem‐like T cell trade‐off

open access: yesMolecular Oncology, EarlyView.
Stem‐like T cells are key to the success of programmed cell death protein 1 (PD1) blockade, as they sustain long‐term anti‐tumor response by continuously generating effector CD8+ T cells. However, how these cells are maintained in cancer is not fully understood. Hor et al.
Julie M. Mazet, Johanna A. Joyce
wiley   +1 more source

The Relationship between Return and the Bid-Ask Spread in Tehran Stock Exchange [PDF]

open access: yesتحقیقات مالی, 2012
This paper studies the relationship between return and the Bid-Ask Spread in Tehran Stock Exchange. The research has been done according to Amihud and Mendelson’s model (1986).
Hasan Ghalibaf Asl, Mohadeseh Razaghi
doaj   +1 more source

Differential regulation of ZFAS1 splice variants by endoplasmic reticulum stress in hepatocyte cell lines

open access: yesFEBS Open Bio, EarlyView.
ZFAS1 is a lncRNA promoting cell proliferation and migration, exhibiting high expression in various cancers. It is conserved, widely expressed, and produces multiple splice variants with unclear roles. We identified several splice variants in hepatocyte models, and found that inhibiting or suppressing regulators of the unfolded protein response (PERK ...
Sébastien Soubeyrand   +2 more
wiley   +1 more source

PENGARUH HARGA SAHAM, VOLATILITAS HARGA SAHAM, DAN VOLUME PERDAGANGAN SAHAM TERHADAP BID-ASK SPREAD SAHAM PADA PERUSAHAAN SEKTOR PERTAMBANGAN YANG TERDAFTAR DI ISSI PERIODE JUNI 2016−JUNI 2017

open access: yesJurnal Riset Manajemen Sains Indonesia, 2018
Penelitian ini bertujuan untuk mengetahui pengaruh harga, volatilitas harga dan volume perdagangan saham terhadap bid-ask spread pada perusahaan sektor pertambangan yang terdaftar di Indeks Saham Syariah Indonesia (ISSI) periode Juni 2016 – Juni 2017 ...
Hamidah Hamidah   +2 more
doaj  

Investigating the effect of Trading volume on Bid-Ask spread of Islamic treasury bills with a Microstructural approach [PDF]

open access: yesIranian Journal of Finance
As a key tool in implementing monetary policy and government financing, government bonds play an essential role in financial markets. By means of Islamic financial innovations in the Islamic capital market, the instrument of Islamic treasury bill is ...
Ali Namaki, Aysa Kazemi bavil
doaj   +1 more source

Why human connection is the true metric of research success

open access: yesFEBS Open Bio, EarlyView.
Human‐centred mentorship can be shaped by mentor attributes, actions, intrinsic drive and career ambition. Drawing on reflections across Singapore and France, as well as workshop insights from FEBS‐IUBMB ENABLE 2024, this article shows that human‐centred mentorship creates the conditions for sustainable growth, well‐being and retention in research ...
Timothy Lin Yun Tan   +3 more
wiley   +1 more source

Equilibrium in a market with intermediation is Walrasian [PDF]

open access: yes, 1994
We show that a profit maximizing monopolistic intermediary may behave approximately like a Walrasian auctioneer setting bid and ask prices nearly equal to Walrasian equilibrium prices.
Wooders, John
core   +1 more source

Molecular dynamics simulations of positively selected codons in FcγRI reveal novel biochemical binding properties

open access: yesFEBS Open Bio, EarlyView.
Evolutionary analysis across 32 placental mammals identified positive selection at residues H148 and W149 in the immune receptor FcγR1. Ancestral reconstruction combined with molecular dynamics simulations reveals how these mutations may influence receptor structure and dynamics, providing insight into the evolution of antibody recognition and immune ...
David A. Young   +7 more
wiley   +1 more source

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