Results 41 to 50 of about 93,873 (261)

A second neutron star in M4?

, 2012
We show that the optical counterpart of the X-ray source CX 1 in M4 is a 20th magnitude star, located in the color-magnitude diagram on (or very close to) the main sequence of the cluster, and exhibiting sinusoidal variations of the flux.
Kaluzny, J., Krzeminski, W., Rozanska, A., Rozyczka, M., Thompson, I. B.   +4 more
core   +1 more source

Large-amplitude chirped coherent phonons in tellurium mediated by ultrafast photoexcited carrier diffusion [PDF]

, 2010
We report femtosecond time-resolved reflectivity measurements of coherent phonons in tellurium performed over a wide range of temperatures (3K to 296K) and pump laser intensities. A totally symmetric A$_{1}$ coherent phonon at 3.6 THz responsible for the
A. K. Sood, H. Dember, J. Shah, M. Anija, N. Kamaraju, Sunil Kumar   +5 more
core   +2 more sources

A Virus‐Inducible E3–RLCK–MADS Module Coordinates Suppression of Plant Immunity and Fertility in Rice

Advanced Science, EarlyView.
ABSTRACT Viruses often hijack host developmental programs to promote infection, but the mechanistic links between reproductive regulation and antiviral immunity remain incompletely understood. Here, we identify a virus‐triggered hierarchical degradation cascade that links antiviral immunity and fertility regulation in rice. We show that the rice grassy
Yuansheng Wu, Fengling Wu, Shiting Huang, Denglu Yang, Xin Lei, Xue Zhang, Na Liu, Peng Gan, Chuan Li, Jie Zhang, Ming Wu, Qingxiao Jia, Shanshan Zhao, Jianguo Wu   +13 more
wiley   +1 more source

Association of Lipopolysaccharide-Type Endotoxins with Retinal Neurodegeneration: The Alienor Study

Ophthalmology Science
Purpose: Lipopolysaccharide (LPS)-type endotoxins are naturally found in the gut microbiota and there is emerging evidence linking gut microbiota and neuroinflammation leading to retinal neurodegeneration. Thinning of the retinal nerve fiber layer (RNFL)
Petra P. Larsen, MD, Catherine Féart, PhD, Jean-Paul Pais de Barros, PhD, Laure Gayraud, MSc, Marie-Noëlle Delyfer, MD, PhD, Jean-François Korobelnik, MD, Cédric Schweitzer, MD, PhD, Cécile Delcourt, PhD   +7 more
doaj   +1 more source

Modified laparoscopic simple prostatectomy combined with temporary internal iliac arteries clamping and urethrocystoanastomosis for large-volume benign prostatic hyperplasia: evaluation of efficacy and safety

Вестник урологии, 2023
Introduction. Laparoscopic simple prostatectomy is the method of choice for surgical treatment of large-volume benign prostatic hyperplasia (BPH).
S. N. Volkov, D. Yu. Pushkar, K. B. Kolontarev, V. S. Stepanchenko, V. I. Tereshchenko, A.  R. Dzharimok, E. N. Andreeva, O. R. Grigoryan, A. E.  Shevyakina, M. A. Daurov   +9 more
doaj   +1 more source

Effect of aging on endogenous level of 5 alpha-dihydrotestosterone, testosterone, estradiol, and estrone in epithelium and stroma of normal and hyperplastic human prostate. [PDF]

, 1993
associated with aging. Thus, the question arises whether or not a correlation exists between the well known prostatic androgen and estrogen accumulation and aging.
Krieg, Michael, Nass, Ralf, Tunn, Sabine
core   +1 more source

Impact of secured prescription implementation on ambulatory pregabalin use in France: A regional assessment in the French Nouvelle‐Aquitaine

British Journal of Clinical Pharmacology, EarlyView.
Abstract Aim The French authorities mandated the use of secure prescriptions for pregabalin on May 2021. This study aimed to evaluate the impact of this measure on pregabalin use and misuse in Nouvelle‐Aquitaine, a southwestern French region with around six million inhabitants.
Maika Munech‐Herran, Véronique Moysan, Bruno Lescarret, Clément Mathieu, Antoine Pariente, Nicolas Rousselot   +5 more
wiley   +1 more source

PCSK9 inhibitors patterns of use in France from nationwide repeated cross-sectional and cohort studies

Scientific Reports
PCSK9 inhibitors (PCSK9i) are indicated in combination with statins and/or ezetimibe to intensify LDL-cholesterol lowering and reduce the risks of atherosclerotic cardiovascular disease.
Allison Singier, Anne Bénard-Laribière, Ana Jarne-Munoz, Antoine Pariente, Gwenaelle Veyrac, Julien Bezin   +5 more
doaj   +1 more source

Crocin treatment improves testosterone induced benign prostatic hyperplasia in rats

Journal of Men's Health, 2022
Background and objective: Benign prostatic hyperplasia (BPH) is a typical nonmalignant growth of the prostate in the elderly. Crocin, a bioactive component of Crocus sativus L., commonly known as saffron, is known to have an anti-proliferative ...
Janti Qar, Bahaa Al-Trad, Mazhar Salim Al Zoubi, Diaa Fayyad, Alaa A. A. Aljabali, Sahar Omari, Gregory J. Eaton, Khalid Al-Batanyeh   +7 more
doaj   +1 more source

Efficient photochemical activity and strong dichroism of single crystals of reaction centers from Rhodopseudomonas viridis [PDF]

, 1983
Crystallized reaction centers from Rhodopseudomonas viridis (i) are photochemically active with electron transfer from the special pair to the quinones, (ii) show dichroism giving valuable information on the orientation of the different chromophores and (
Clayton, Den Blanken, H. Michel, Holten, Michel, Paillotin, Philipson, Prince, Shuvalov, Thornber, Thornber, Trosper, Trosper, Vermeglio, W. Kaiser, W. Zinth   +15 more
core   +1 more source