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Showing 1 to 12 of 402 entries
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Quality of Life and Sexual Health in the Aging of PCa Survivors.

International journal of endocrinology

Gacci M, Baldi E, Tamburrino L, Detti B, Livi L, De Nunzio C, Tubaro A, Gravas S, Carini M, Serni S.
PMID: 24744780
Int J Endocrinol. 2014;2014:470592. doi: 10.1155/2014/470592. Epub 2014 Mar 17.

Prostate cancer (PCa) is the most common malignancy in elderly men. The progressive ageing of the world male population will further increase the need for tailored assessment and treatment of PCa patients. The determinant role of androgens and sexual...

Intramolecular Acylal Cyclisation (IAC) as an Efficient Synthetic Strategy towards the Total Synthesis of Erythrina Alkaloid Derivatives.

Chemistry (Weinheim an der Bergstrasse, Germany)

Monaco A, Aliev AE, Hilton ST.
PMID: 26376327
Chemistry. 2015 Sep 28;21(40):13909-12. doi: 10.1002/chem.201502436.

Compounds that comprise the erythrina alkaloid class of natural products are based on a tetracyclic spiroamine framework and exhibit a range of biological activities on the central nervous system. Herein, we report a new and efficient total synthesis of...

Benefits of Group Living Include Increased Feeding Efficiency and Lower Mass Loss during Desiccation in the Social and Inbreeding Spider Stegodyphus dumicola.

Frontiers in physiology

Vanthournout B, Greve M, Bruun A, Bechsgaard J, Overgaard J, Bilde T.
PMID: 26869936
Front Physiol. 2016 Feb 02;7:18. doi: 10.3389/fphys.2016.00018. eCollection 2016.

Group living carries a price: it inherently entails increased competition for resources and reproduction, and may also be associated with mating among relatives, which carries costs of inbreeding. Nonetheless, group living and sociality is found in many animals, and...

Generation, Spectroscopic, and Chemical Characterization of an Octahedral Iron(V)-Nitrido Species with a Neutral Ligand Platform.

Journal of the American Chemical Society

Sabenya G, Lázaro L, Gamba I, Martin-Diaconescu V, Andris E, Weyhermüller T, Neese F, Roithova J, Bill E, Lloret-Fillol J, Costas M.
PMID: 28598599
J Am Chem Soc. 2017 Jul 12;139(27):9168-9177. doi: 10.1021/jacs.7b00429. Epub 2017 Jun 30.

Iron complex [Fe

Special Considerations for the Treatment of Pain from Torture and War.

Current anesthesiology reports

de C Williams AC, Baird E.
PMID: 27942252
Curr Anesthesiol Rep. 2016;6(4):319-326. doi: 10.1007/s40140-016-0187-0. Epub 2016 Oct 25.

Pain care for survivors of torture and of war shows similarities and marked differences. For both, pain can be complex with unfamiliar presentations and the pains hard to assign to known disorders. For many survivors, pain and associated disability...

HIV Infection Is Associated with Shortened Telomere Length in Ugandans with Suspected Tuberculosis.

PloS one

Auld E, Lin J, Chang E, Byanyima P, Ayakaka I, Musisi E, Worodria W, Davis JL, Segal M, Blackburn E, Huang L.
PMID: 27655116
PLoS One. 2016 Sep 21;11(9):e0163153. doi: 10.1371/journal.pone.0163153. eCollection 2016.

INTRODUCTION: HIV infection is a risk factor for opportunistic pneumonias such as tuberculosis (TB) and for age-associated health complications. Short telomeres, markers of biological aging, are also associated with an increased risk of age-associated diseases and mortality. Our goals...

α-Radical Phosphines: Synthesis, Structure, and Reactivity.

Angewandte Chemie (International ed. in English)

Gu L, Zheng Y, Haldón E, Goddard R, Bill E, Thiel W, Alcarazo M.
PMID: 28544330
Angew Chem Int Ed Engl. 2017 Jul 17;56(30):8790-8794. doi: 10.1002/anie.201704185. Epub 2017 Jun 23.

A series of phosphines featuring a persistent radical were synthesized in two steps by condensation of dialkyl-/diarylchlorophosphines with stable cyclic (alkyl)(amino)carbenes (cAACs) followed by one-electron reduction of the corresponding cationic intermediates. Structural, spectroscopic, and computational data indicate that the...

Fetal Pathology of Neural Tube Defects - An Overview of 68 Cases.

Geburtshilfe und Frauenheilkunde

Schoner K, Axt-Fliedner R, Bald R, Fritz B, Kohlhase J, Kohl T, Rehder H.
PMID: 28579621
Geburtshilfe Frauenheilkd. 2017 May;77(5):495-507. doi: 10.1055/s-0043-103459. Epub 2017 May 24.

INTRODUCTION: The prevalence of neural tube defects worldwide is 1 - 2 per 1000 neonates. Neural tube defects result from a disturbance of neurulation in the 3rd or 4th week of development and thus represent the earliest manifestation of...

Supramolecular architecture of cyanobacterial thylakoid membranes: How is the phycobilisome connected with the photosystems?.

Photosynthesis research

Bald D, Kruip J, Rögner M.
PMID: 24271608
Photosynth Res. 1996 Aug;49(2):103-18. doi: 10.1007/BF00117661.

Cyanobacteria, as the most simple organisms to perform oxygenic photosynthesis differ from higher plants especially with respect to the thylakoid membrane structure and the antenna system used to capture light energy. Cyanobacterial antenna systems, the phycobilisomes (PBS), have been...

Decay of iron(V) nitride complexes by a N-N bond-coupling reaction in solution: a combined spectroscopic and theoretical analysis.

Angewandte Chemie (International ed. in English)

Krahe O, Bill E, Neese F.
PMID: 24839269
Angew Chem Int Ed Engl. 2014 Aug 11;53(33):8727-31. doi: 10.1002/anie.201403402. Epub 2014 May 18.

Cryogenically trapped Fe(V) nitride complexes with cyclam-based ligands were found to decay by bimolecular reactions, forming exclusively Fe(II) compounds. Characterization of educts and products by Mössbauer spectroscopy, mass spectrometry, and spectroscopy-oriented DFT calculations showed that the reaction mechanism is...

Proton Gradient Regulation5-Like1-Mediated Cyclic Electron Flow Is Crucial for Acclimation to Anoxia and Complementary to Nonphotochemical Quenching in Stress Adaptation.

Plant physiology

Kukuczka B, Magneschi L, Petroutsos D, Steinbeck J, Bald T, Powikrowska M, Fufezan C, Finazzi G, Hippler M.
PMID: 24948831
Plant Physiol. 2014 Aug;165(4):1604-1617. doi: 10.1104/pp.114.240648. Epub 2014 Jun 19.

To investigate the functional importance of Proton Gradient Regulation5-Like1 (PGRL1) for photosynthetic performances in the moss Physcomitrella patens, we generated a pgrl1 knockout mutant. Functional analysis revealed diminished nonphotochemical quenching (NPQ) as well as decreased capacity for cyclic electron...

Steady-state polarized light spectroscopy of isolated Photosystem I complexes.

Photosynthesis research

van der Lee J, Bald D, Kwa SL, van Grondelle R, Rögner M, Dekker JP.
PMID: 24318761
Photosynth Res. 1993 Mar;35(3):311-21. doi: 10.1007/BF00016562.

Monomeric and trimeric Photosystem I core complexes from the cyanobacterium Synechocystis PCC 6803 and LHC-I containing Photosystem I (PS I-200) complexes from spinach have been characterized by steady-state, polarized light spectroscopy at 77 K. The absorption spectra of the...

Showing 1 to 12 of 402 entries