Results 21 to 30 of about 1,976,007 (305)

Crystal structure of (E)-2-(4-cyanophenyl)ethenesulfonyl fluoride, C9H6FNO2S

Zeitschrift für Kristallographie - New Crystal Structures, 2019
C9H6FNO2S, triclinic, P1̄ (no. 2), a = 7.2786(2) Å, b = 8.1014(3) Å, c = 16.1084(5) Å, α = 76.320(1)°, β = 87.918(1)°, γ = 80.784(1)°, V = 911.00(5) Å3, Z = 4, Rgt(F) = 0.0298, wRref(F2) = 0.0857, T = 100(2) K.
Brasil Edikarlos, Samipillai Marivel, Govender Thavendran, Kruger Hendrik G., Naicker Tricia   +4 more
doaj   +1 more source

PKC-ζ mediated reduction of the extracellular vesicles-associated TGF-β1 overcomes radiotherapy resistance in breast cancer

Breast Cancer Research, 2023
Background Radiotherapy is widely applied in breast cancer treatment, while radiotherapy resistance is inevitable. TGF-β1 has been considered to be an endogenous factor for the development of radiotherapy resistance.
Fayun Zhang, Zifeng Zheng, Luoyang Wang, Wenfeng Zeng, Wenjing Wei, Chunling Zhang, Ziran Zhao, Wei Liang   +7 more
doaj   +1 more source

Peptide-cotton textiles with manifold antibacterial properties

, 2022
The development of antimicrobial materials recently have gained increased interest, especially for the development of medical devices as a practical way to prevent bacterial infections.
Marco Scocchi, Barbara Biondi, Cristina Peggion, Mario Mardirossian   +3 more
core  

Peptide-based immunotherapy of experimental autoimmune encephalomyelitis without anaphylaxis [PDF]

, 2007
Administration of peptide antigens in tolerogenic form holds promise as a specific treatment for autoimmune and allergic disorders. However, experiments in rodent autoimmune models have highlighted the risk of anaphylaxis in response to systemic peptide ...
Stephen M. Anderton, Chung, Chen-Yen, Culshaw, Abigail, Leech, Melanie D, Chen-Yen Chung, Anderton, Stephen M, Abigail Culshaw, Melanie D. Leech   +7 more
core   +1 more source

Esculentin 1-21: a linear antimicrobial peptide from frog skin with inhibitory effect on bovine mastitis-causing bacteria

, 2009
Mastitis, or inflammation of the mammary gland, is the most common and expensive illness of dairy cows throughout the world. Although stress and physical injuries may give rise to inflammation of the udders, infections by bacteria or other microorganisms
Islas-Rodriguez, A.E., Islas-Rodrìguez, A, Orioni, B., Alfonso Enrique Islas Rodriguez, MARCELLINI HERCOLANI GADDI, LUDOVICA, Barra, D, Barbara Orioni, STELLA, LORENZO, Stella, L, Mangoni, M, Orioni, B, Marcellini, L., Mangoni, M.L., Mangoni, M., Islas Rodrìguez, A, Marcellini, L, MANGONI, Maria Luisa, Lorenzo Stella, BARRA, Donatella, Barra, D., Stella, L.   +20 more
core   +1 more source

Cyclic homodimer formation by singlet oxygen-mediated oxidation of carnosine

Frontiers in Chemistry
Although carnosine (β-Ala-L-His) is one of physiological protectants against in vivo damages caused by reactive oxygen species (ROS), its reactivity against singlet oxygen (1O2), an ROS, is still unclear at the molecular level.
Hiroko Kawakami, Hiroko Kawakami, Yuki Itakura, Tetsuya Yamamoto, Taku Yoshiya, Taku Yoshiya   +5 more
doaj   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen, Calogero Virgone, Antje Redlich, Michael Abele, Ricardo Lopez‐Almaraz, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Maja Mazic Cesen, Andrea Ferrari, Malgorzata A. Krawczyk, Yves Reguerre, Dominik T. Schneider, Ines B. Brecht, Charlotte Rigaud, Bilgehan Yalcin, Rainer Claus, Christian Vokuhl, Constantin Lapa, Jörg Fuchs, Segolene Hescot, Thomas Walter, Julien Hadoux, Daniel Orbach   +23 more
wiley   +1 more source

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

FEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes, Jan Brysch, Carmen Gelze, Lilli Meier, Daniel Kümmel   +4 more
wiley   +1 more source

Effects of the vasoactive intestinal peptide (VIP) and related peptides on glioblastoma cell growth in vitro [PDF]

, 2003
The growth rate of numerous cancer cell lines is regulated in part by actions of neuropeptides of the vasoactive intestinal peptide (VIP) family, which also includes pituitary adenylate cyclase-activating peptide (PACAP), glucagon, and peptide histidine ...
Dufès, Christine, Alleaume, Céline, Olivier, Jean-Christophe, Montoni, Alicia, Muller, Jean-Marc   +4 more
core   +4 more sources

Chiral peptidoglycan mimics target bacterial wall biosynthesis for pathogen intervention

Nature Communications
The global burden of microbial infections and antimicrobial resistance, coupled with the absence of precise bacterial recognition modalities, demands innovative breakthroughs in antibacterial treatment.
Kefurong Deng, Dongzhe Zou, Zenan Zeng, Beiling Guo, Wensheng Gong, Yini Xu, Yachao Li, Xianghui Xu   +7 more
doaj   +1 more source