Working in the context of symmetric spectra, we consider any higher algebraic structures that can be described as algebras over an operad O. We prove that the fundamental adjunction comparing O-algebra spectra with coalgebra spectra over the associated comonad K, via topological Quillen homology (or TQ-homology), can be turned into an equivalence of homotopy theories by replacing O-algebras wit...

[as found here: http://www.medicalgeo.com/Med-Diseases-L/Lymphoma.html] Lymphoma A general term for malignancies of lymphocytes or, more rarely, of histiocytes. Collectively, these cell types non hodgkins lymphoma symptoms of form the reticuloendothelial system and circulate in the vessels of the lymphatic system. Traditionally, Lymphoma is classified lymphoma cancer as Hodgkin's lymphoma, disc...

Amaç: Timokinon (TQ), geleneksel bir tıbbi bitki olan ve tıpta baharat ilaç olarak kullanılan Nigella sativa (NS)’den elde edilmiştir. Bu çalışmanın amacı, antikanser, antioksidan nöroprotektif etkileri bilinen TQ'nun sıçanlarda deneysel penisilin kaynaklı epilepsi modelinde kronik etkilerini araştırmaktır.
 Gereç Yöntemler: çalışmada kırk dokuz adet erişkin erkek Wistar sıçan kullanıldı. ...

Lead reproductive toxicity has been reported in men. Nigella sativa seed and its active component, thymoquinone have used traditional pharmacopeia as natural remedy to promote health. This study investigated the ameliorative potential of Thymoquinone (TQ) on male functions lead acetate (PbA)-induced Wistar rats. Thirty rats weighing 100–120 g were randomly divided into six groups (n=5); Control...

BACKGROUND Repetitive transcranial magnetic stimulation (rTMS) has been studied as a treatment option for chronic tinnitus for almost 10 years now. Although most of these studies have demonstrated beneficial effects, treatment results show high interindividual variability and yet, little is known about predictors for treatment response. METHODS Data from 538 patients with chronic tinnitus wer...

OBJECTIVE To investigate potential mechanisms mediating the neuroprotective effect of thymoquinone (TQ) on dopaminergic neurons. METHODS This study was conducted in the Chemistry and Biochemistry Institute, University of Veterinary Medicine, Vienna, Austria between June and August 2013. Primary cultures were prepared from embryonic mouse mesencephala (OFI/SPF) at gestation day 14. Four sets o...

Identification of regional myocardial ischemia by TQ-ST segment mapping, while commonly used, is relatively imprecise and nonspecific. In 41 open-chest dogs we examined whether monophasic action potentials (MAPs) recorded from the myocardial surface by means of a new contact-electrode technique could be used to more precisely and specifically index regional myocardial ischemia. After ligation o...

Background Toxic effects of anti-cancer and other drugs on the normal tissues could be reduced by the herbal plants and their fractions. This study investigated the protective effect of thymoquinone (TQ) as a fraction of Nigella sativa on methotrexate (MTX)- induced germ cell apoptosis in male mice. MaterialsAndMethods In this experimental study, thirty male Balb/c mice were divided randomly in...

INTRODUCTION The historical use of black cumin seed (Nigella sativa) dates back centuries, being embedded in Arabian culture and having a long history of unsurpassed medicinal value with versatility to treat a wide range of ailments. Thymoquinone (TQ) is now known to be the primary active constituent of black cumin seed oil (BCS oil) responsible for its medicinal effects and also showing promis...

BACKGROUND Thymoquinone is an active principle of Nigella sativa seed known as "Habbah Al-Sauda" in Arabic countries and "Sinouj" in Tunisia. Bacterial biofilms tend to exhibit significant tolerance to antimicrobials drugs during infections. METHODS The antibacterial activity of Thymoquinone (TQ) and its biofilm inhibition potencies were investigated on 11 human pathogenic bacteria. The growt...