نتایج جستجو برای: trans α

تعداد نتایج: 229033  

Journal: :Symmetry 2023

In this study, the authors focus on quasi-hemi-slant submanifolds (qhs-submanifolds) of (α,β)-type almost contact manifolds, also known as trans-Sasakian manifolds. Essentially, we give sufficient and necessary conditions for integrability distributions using concept We consider geometry foliations dictated by distribution requirements manifolds with factors to be totally geodesic. Lastly, an i...

2013
Lydia Renner Susanne Kersten Anna Duevel Hans-Joachim Schuberth Sven Dänicke

Fatty acids may have an impact on immune functions, which is important in times of increased mobilization of body fat, e.g., around parturition. The aim of the present study was to investigate the effects of the CLA isomers cis-9,trans-11 and trans-10,cis-12, phytanic acid (PA), linoleic acid (LA) and a fatty acid (FA) mixture (containing 29.8% palmitic acid, 6.7% palmitoleic acid, 17.4% steari...

2015
Tatiana Takahasi Komoto Tamires Aparecida Bitencourt Gabriel Silva Rene Oliveira Beleboni Mozart Marins Ana Lúcia Fachin

Trichophyton rubrum is the most common causative agent of dermatomycoses worldwide, causing infection in the stratum corneum, nails, and hair. Despite the high prevalence of these infections, little is known about the molecular mechanisms involved in the fungal-host interaction, particularly during antifungal treatment. The aim of this work was to evaluate the gene expression of T. rubrum cocul...

2012
Nsikak U. Benson

This study investigated the presence and levels of organochlorine pesticides (OCPs) (hexachlorobenzene (HCB), α‐, β‐, δ‐, and γ‐hexachlorohexane (HCH), dieldrin, dichloro-diphenyltrichloroethane (p,p’-DDT), dichloro-diphenyl-dichloroethylene (p,p’-DDE), dichloro-diphenyldichloroethane (p,p’-DDD) and trans-nonachlor) in Solanum lycopersicum and Capsicum annuum samples commercially sold in Nigeri...

Journal: :Organic & biomolecular chemistry 2012
Livia Gómez Xavier Garrabou Jesús Joglar Jordi Bujons Teodor Parella Cristina Vilaplana Pere Joan Cardona Pere Clapés

The synthesis, conformational study and inhibitory properties of diverse indolizidine and quinolizidine iminocyclitols are described. The compounds were chemo-enzymatically synthesized by two-step aldol addition and reductive amination reactions. The aldol addition of dihydroxyacetone phosphate (DHAP) to N-Cbz-piperidine carbaldehyde derivatives catalyzed by L-rhamnulose 1-phosphate aldolase fr...

Journal: :Molecules 2015
Mei Song Ying Xia Elizabeth Tomasino

A valid quantitative method for the analysis of chiral monoterpenes in white wine using head-space solid phase micro-extraction-MDGC-MS (HS-SPME-MDGC-MS) with stable isotope dilution analysis was established. Fifteen compounds: (S)-(-)-limonene, (R)-(+)-limonene, (+)-(2R,4S)-cis-rose oxide, (-)-(2S,4R)-cis-rose oxide, (-)-(2R,4R)-trans-rose oxide, (+)-(2S,4S)-cis-rose oxide, furanoid (+)-trans-...

2017
Sabrina Cipriani Adriana Carino Dario Masullo Angela Zampella Eleonora Distrutti Stefano Fiorucci

The small heterodimer partner (SHP) is an orphan nuclear receptor that lacks the DNA binding domain while conserves a putative ligand-binding site, thought that endogenous ligands for this receptor are unknown. Previous studies have determined that SHP activation protects against development of liver fibrosis a process driven by trans-differentiation and activation of hepatic stellate cells (HS...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تبریز - دانشکده علوم انسانی و اجتماعی 1388

به نظر می رسد که فاکتور های ژنتیکی مستعد کننده به بیماری بهجت در پیشرفت بیماری نقش مهمی دارند. سطح سرمی فاکتور نکروز کننده¬ی توموری (tnf) در بیماران مبتلا به بهجت بالا می¬رود و پاسخ مثبت افراد بیمار به درمان آنتی بادی tnf-α نشان دهنده¬ی نقش tnf در بیماری بهجت است. در این مطالعه توزیع دو تا از پلی¬مورفیسم¬های ناحیه¬ی پروموتوری ژن tnf-α (tnf-α -1031t/c & tnf-α -308g/a) در 53 فرد بیمار و 79 فرد ک...

2016
Kerry Marie Goodman Rotem Rubinstein Chan Aye Thu Seetha Mannepalli Fabiana Bahna Göran Ahlsén Chelsea Rittenhouse Tom Maniatis Barry Honig Lawrence Shapiro

Stochastic cell-surface expression of α-, β-, and γ-clustered protocadherins (Pcdhs) provides vertebrate neurons with single-cell identities that underlie neuronal self-recognition. Here we report crystal structures of ectodomain fragments comprising cell-cell recognition regions of mouse γ-Pcdhs γA1, γA8, γB2, and γB7 revealing trans-homodimers, and of C-terminal ectodomain fragments from γ-Pc...

2013
Hiroyuki Konno Yoshiaki Kanai Mikiyuki Katagiri Tami Watanabe Akemi Mori Tomoki Ikuta Hiroko Tani Shinobu Fukushima Tomoki Tatefuji Takuji Shirasawa

Melinjo (Gnetum gnemon L.) seed extract (MSE) containing trans-resveratrol (3,5,4'-trihydroxy-trans-stilbene) and other derivatives exerts various beneficial effects. However, its mechanism of action in humans remains unknown. In this study, we aimed to investigate beneficial effects of MSE in healthy adult males. In this double-blind, randomized controlled study, 30 males aged 35-70 years with...

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