Results 21 to 30 of about 59,427 (290)
We consider the double-soft limit of QCD amplitudes with two massive quarks in a back-to-back kinematics accompanied by two soft partons. We integrate analytically the respective double-soft eikonal functions over the phase space of the two soft partons.
Wojciech Bizoń, Maximilian Delto
doaj +1 more source
Higgs decay into massive b-quarks at NNLO QCD in the nested soft-collinear subtraction scheme
We present a fully differential description of a decay of a scalar Higgs boson into massive b-quarks valid at next-to-next-to-leading order (NNLO) in perturbative quan- tum chromodynamics (QCD). We work within the nested soft-collinear subtraction scheme
Arnd Behring, Wojciech Bizoń
doaj +1 more source
Autoimmune thrombotic thrombocytopenic purpura (TTP) associated with COVID-19
Dear Editor: A 57-year-old woman with a history of hypertension and breast cancer in complete remission was seen in lateMarch 2020 at the emergency ward in a private clinic with dry cough, anosmia, and dysgeusia.
N. Albiol, R. Awol, R. Martino
semanticscholar +1 more source
Ferroptosis is a recently discovered form of programmed cell death, but its regulatory mechanisms remain poorly understood. Here, we show that the RNA-binding protein ZFP36/TTP (ZFP36 ring finger protein) plays a crucial role in regulating ferroptosis in
Zili Zhang+10 more
semanticscholar +1 more source
We present the calculation of the next-to-next-to-leading order (NNLO) zero-jettiness beam and soft functions, up to the second order in the expansion in the dimensional regularization parameter $$\epsilon $$ ϵ .
Daniel Baranowski
doaj +1 more source
Clinical and laboratory diagnosis of TTP: an integrated approach.
Thrombotic thrombocytopenia purpura (TTP) is a rare, life-threatening disease with an incidence of approximately 2 persons per million per year. It is characterized by severe deficiency of the von Willebrand cleaving protease, ADAMTS13 (a disintegrin and
T. Chiasakul, A. Cuker
semanticscholar +1 more source
Systemic lupus erythematosus (SLE) is a chronic autoimmune disorder with a relapsing and remitting course and multi- organ involvement which can present with a wide range of neuropsychiatric manifestations. Acute disseminating encephalomyelitis (ADEM) is
K. D. Ellepola+5 more
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Resveratrol attenuates inflammation through tristetraprolin expression in human hepatocytes
Resveratrol (Resv), a polyphenolic compound have the anti-inflammatory and antioxidant effects. Tristetraprolin (TTP) destabilizes mRNAs of pro-inflammatory cytokines. However, it was not clear how Resv exerts anti-inflammatory effects on hepatocytes. In
Akhi Moni; Asif Iqbal; Md Jamal Uddin
doaj +1 more source
This review describes the epidemiology, pathophysiology, presentation, clinical causes, treatment, and long-term prognosis of pediatric patients who present with thrombotic microangiopathy. The focus is on hemolytic uremic syndrome and thrombotic thrombocytopenic purpura, the most common phenotypes of thrombotic microangiopathy.
openaire +3 more sources
TTP is characterized by microangiopathic hemolytic anemia and thrombocytopenia associated with brain and kidney dysfunction. It occurs due to ADAMTS13 deficiency.
Jae C. Chang
semanticscholar +1 more source