Results 71 to 80 of about 161,113 (157)

Impaired Adipose Anabolism in Pancreatic Cancer Cachexia Is Reversed by HuR Inhibition

Journal of Cachexia, Sarcopenia and Muscle, Volume 17, Issue 2, April 2026.
ABSTRACT Background Cachexia is defined by chronic loss of fat and muscle, is a frequent complication of pancreatic ductal adenocarcinoma (PDAC) and negatively impacts patient outcomes. Nutritional supplementation cannot fully reverse tissue wasting, and the mechanisms underlying this phenotype are unclear.
Paige C. Arneson‐Wissink, Katherine Pelz, Beth Worley, Heike Mendez, Peter Pham, Parham Diba, Peter R. Levasseur, Grace McCarthy, Alex Chitsazan, Jonathan R. Brody, Aaron J. Grossberg   +10 more
wiley   +1 more source

The faint stellar halos of massive red galaxies from stacks of more than 42000 SDSS LRG images

, 2011
We study the properties of massive galaxies at an average redshift of z~0.34 through stacking more than 42000 images of Luminous Red Galaxies from the Sloan Digital Sky Survey.
Abazajian, Bergvall, Bezanson, Binney, Caon, Carollo, Daddi, Davies, Eisenstein, Gonzalez, Graham, Högbom, Kormendy, Kormendy, Krick, Loeb, Mihos, Mobasher, Naab, Peletier, Peng, Pieter G. van Dokkum, Reid, Szomoru, Tal, Tamura, Tomer Tal, Trujillo, Vader, van Dokkum, van Dokkum, van Dokkum, Zheng   +32 more
core   +1 more source

Clustering on very small scales from a large sample of confirmed quasar pairs: Does quasar clustering track from Mpc to kpc scales? [PDF]

, 2017
We present the most precise estimate to date of the clustering of quasars on very small scales, based on a sample of 47 binary quasars with magnitudes of ...
Djorgovski, S. G., Eftekharzadeh, S., Graham, M. J., Hennawi, J. F., Mahabal, A. A., Myers, A. D., Richards, G. T.   +6 more
core   +3 more sources

Predictors of Severity and Co-Infection Resistance Profile in COVID-19 Patients: First Report from Upper Egypt

Infection and Drug Resistance, 2020
Haidi Karam-Allah Ramadan,1 Manal A Mahmoud,2 Mohamed Zakaria Aburahma,1 Amal A Elkhawaga,3 Mohamed A El-Mokhtar,3 Ibrahim M Sayed,3,4 Amal Hosni,5 Sahar M Hassany,1 Mohammed A Medhat1 1Department of Tropical Medicine and Gastroenterology, Faculty of ...
Ramadan HKA, Mahmoud MA, Aburahma MZ, Elkhawaga AA, El-Mokhtar MA, Sayed IM, Hosni A, Hassany SM, Medhat MA   +8 more
doaj  

Star Formation Efficiency in the Central 1 kpc Region of Early-Type Spiral Galaxies [PDF]

, 2000
It has been reported recently that there are some early-type spiral (Sa--Sab) galaxies having evident star-forming regions which concentrate in their own central 1-kpc.
Akio K. Inoue, Buat V., Garcia-Barreto J. A., Genkin I. L., Hideyuki Kamaya, Hiroyuki Hirashita, Honma M., Inoue A. K., Kamaya H., Kamaya H., Read A. M., Sofue Y., Tomita A.   +12 more
core   +3 more sources

pH‐Dependent Microenvironmental Ionic Signaling in Pancreatic Ductal Adenocarcinoma

Acta Physiologica, Volume 242, Issue 4, April 2026.
ABSTRACT Aim Pancreatic ductal adenocarcinoma (PDAC) develops within a uniquely dynamic pH landscape shaped by substantial acid–base fluxes produced by the exocrine pancreas. Secretion of alkaline pancreatic juice, normally linked to digestion, produces intermittent acidifications of the pancreatic interstitium, which challenges epithelial and stromal ...
Albrecht Schwab, Micol Rugi, Pawel Swietach, Wiktoria Błaszczak, Ivana Novak, Ganga Deshar, Stine Falsig Pedersen, Renata Ialchina, Albin Sandelin, Jiayi Yao, Stephan J. Reshkin, Rosa A. Cardone, Tiago M. A. Carvalho, Annarosa Arcangeli, Rayhana Bouazzi, Franco N. D'Alessandro, Natalia Prevarskaya, Madelaine M. Audero, Halima Ouadid‐Ahidouch, Julie Schnipper, Luis A. Pardo, Xiaoyi Shi, Frauke Alves, Jakub Mitręga, Anna Trauzold, Sofie E. Hagelund, György Panyi, Marco Cozzolino, Clemens M. W. G. Löwik, Laura Mezzanotte, Roisin McMorrow, Andreas Pahl, Torsten Hechler, Elena Papacharisi, Alessandra Fiorio Pla, Ildiko Szabo, Verena Hofschröer, Zoltán Pethő   +37 more
wiley   +1 more source

Determination of the Solar Galactocentric distance from masers kinemics

, 2014
We have determined the Galactic rotation parameters and the solar Galactocentric distance $R_0$ by simultaneously solving Bottlinger's kinematic equations using data on masers with known line-of-sight velocities and highly accurate trigonometric ...
Bajkova, A. T., Bobylev, V. V.
core   +2 more sources

A randomized phase II trial of gemcitabine, nab‐paclitaxel, cisplatin with or without a medically supervised ketogenic diet for patients with metastatic pancreatic cancer

Cancer, Volume 132, Issue 6, 15 March 2026.
ABSTRACT Background A randomized phase II screening trial of gemcitabine, nab‐paclitaxel, and cisplatin with a medically supervised ketogenic diet (MSKD) versus usual diet (non‐MSKD) was conducted in patients with treatment‐naive metastatic pancreatic ductal adenocarcinoma (PDAC).
Gayle S. Jameson, Denise J. Roe, Erkut Borazanci, Diana L. Hanna, Caroline G. P. Roberts, Meredith S. Pelster, Richard C. Frank, Angela T. Alistar, Alan M. Miller, J. Erin Wiedmeier‐Nutor, Sandra D. Algaze, Alison R. Zoller, Sarah J. Hallberg, Betsy C. Wertheim, Keehoon Lee, Derek Cridebring, Joshua D. Rabinowitz, Stephen Gately, Jennifer Keppler, Sunil Sharma, Daniel D. Von Hoff, Drew W. Rasco   +21 more
wiley   +1 more source

Immune Predictors of Radiotherapy Outcomes in Cervical Cancer

Advanced Science, Volume 13, Issue 16, 18 March 2026.
This study reveals dynamic immune remodeling in cervical cancer following radiotherapy. Single‐cell analysis identifies the C3/C3AR1 axis as a central mediator of epithelial–myeloid crosstalk, whose inhibition reduces treatment efficacy in mice. Guided by these insights, the eight‐feature machine‐learning model: Cervical Cancer Radiotherapy Immune ...
Linghao Wang, Jie Zhu, Zequn Ding, Zhiyuan Xie, Xingchen Liu, Feihong Zhang, Xiaojun Liu, Yan Zhang, Haiyan Chen   +8 more
wiley   +1 more source

Extended HI Rotation Curve and Mass Distribution of M31

, 2006
New HI observations of Messier 31 (M31) obtained with the Effelsberg and Green Bank 100-m telescopes make it possible to measure the rotation curve of that galaxy out to ~35 kpc.
Begeman K. G., Boulesteix J., Brinks E., Brinks E., Carignan C., Claude Carignan, Cram T. R., Emerson D. T., Felix J. Lockman, Gunn J. E., Henderson A. P., Honma M., Laurent Chemin, Newton K., Reich W., Sofue Y., Unwin S. C., Walter K. Huchtmeier, Walterbos R. A. M., Walterbos R. A. M.   +19 more
core   +2 more sources