Results 91 to 100 of about 16,608 (226)

Osteopontin splice variant as a potential marker for metastatic disease in pancreatic adenocarcinoma. [PDF]

, 2014
BACKGROUND AND AIM: Osteopontin (OPN) is a phosphoprotein that activates pathways that induce cancer cell survival and metastasis. Our aim was to examine the expression pattern of OPN splice variants a, b, and c in fine-needle aspirates and to determine ...
Agrawal, Chipitsyna, Cook, Craig, Denhardt, Denhardt, Edge, Hahnel, Hanahan, He, Johnston, Khan, Koopmann, Koopmann, Lee, Mirza, Ogura, Patarca, Scatena, Sedivy, Siegel, Sullivan, Takafuji, Takahashi, Tilli, Xuan, Young, Zhivkova-Galunska   +27 more
core   +1 more source

Omics Insights Into the Effects of Highbush Blueberry and Cranberry Crop Agroecosystems on Honey Bee Health and Physiology

PROTEOMICS, EarlyView.
ABSTRACT Honey bees (Apis mellifera) are vital pollinators in fruit‐producing agroecosystems like highbush blueberry (HBB) and cranberry (CRA). However, their health is threatened by multiple interacting stressors, including pesticides, pathogens, and nutritional changes.
Huan Zhong, Yuming Shi, Aleksandra Kozlova, Renata Moravcova, Jason C. Rogalski, Aidan Jamieson, Lance Lansing, Kyung‐Mee Moon, Xiaojing Yuan, Amanda S. Gregoris, Heather Higo, Julia Common, Ida M. Conflitti, Mateus Pepinelli, Lan Tran, Morgan Cunningham, Hosna Jabbari, Syed Abbas Bukhari, Sarah K. French, Rodrigo Ortega Polo, Shelley E. Hoover, Stephen F. Pernal, Pierre Giovenazzo, M. Marta Guarna, Amro Zayed, Leonard J. Foster   +25 more
wiley   +1 more source

Identification of nucleoid associated proteins (NAPs) under oxidative stress in Staphylococcus aureus [PDF]

, 2017
BackgroundBacterial nucleoid consists of genome DNA, RNA, and hundreds of nucleoid-associated proteins (NAPs). Escherichia coli nucleoid is compacted towards the stationary phase, replacing most log-phase NAPs with the major stationary-phase nucleoid ...
Morikawa Kazuya, Ohniwa Ryosuke L., Ushijima Yuri, 大庭 良介, 森川 一也   +4 more
core   +1 more source

Uric Acid in Metabolic Dysfunction‐Associated Steatotic Liver Disease

Portal Hypertension &Cirrhosis, EarlyView.
MASLD is the most prevalent chronic liver disease worldwide, yet effective pharmacological treatments remain limited. Hyperuricemia is now recognized as a key driver of hepatic steatosis, inflammation, and fibrosis, with elevated serum uric acid levels independently predicting hepatocellular carcinoma and liver‐related mortality.
Rong Wang, Zhenyu Liu, Jun Lin, Weijing Zhang, Xianzhi Liu, Tong Zhang   +5 more
wiley   +1 more source

Transcriptomic changes in barley leaves induced by alcohol ethoxylates indicate potential pathways of surfactant detoxification

Scientific Reports
Hardly anything is known regarding the detoxification of surfactants in crop plants, although they are frequently treated with agrochemical formulations.
Johanna Baales, Viktoria V. Zeisler-Diehl, Tino Kreszies, Alina Klaus, Frank Hochholdinger, Lukas Schreiber   +5 more
doaj   +1 more source

The Mycobacterium tuberculosis Rv0132c Gene Product Mtb‐FGD2 Can Act as an F420‐Dependent Glucose Dehydrogenase

Proteins: Structure, Function, and Bioinformatics, EarlyView.
ABSTRACT The role of the cell envelope‐associated Rv0132c/FGD2 from Mycobacterium tuberculosis has long been a subject of debate. Importantly, FGD2 is found only in pathogenic mycobacteria, making it a potential drug target. While some suggest it functions as a glucose‐6‐phosphate dehydrogenase, others propose it acts instead as an F420‐dependent ...
Adewale V. Aderemi, Matthew Snee, Richard B. Tunnicliffe, Linus O. Johanissen, Matthew J. Cliff, Colin W. Levy, Derren J. Heyes, Marina Golovanova, Thomas A. Jowitt, Sam Hay, Andrew W. Munro, Jonathan P. Waltho, David Leys   +12 more
wiley   +1 more source

Química verda: l'ús de lipases per a la producció de compostos d'interès industrial [PDF]

, 2010
Una de les tendències en el camp de la química sostenible, la green chemistry, és la d'emprar biocatalitzadors en comptes de metalls pesants en la catàlisi de diferents reaccions químiques.
Gotor-Fernández, Vicente
core  

EO9 (Apaziquone): from the clinic to the laboratory and back again [PDF]

, 2013
EO9 (Apaziquone) is a bioreductive drug that has a chequered history. It underwent clinical trial but failed to show activity in phase II clinical trials when administered i.v.
Aamdal, Adams, Bailey, Bailey, Basu, Bibby, Bibby, Burd, Butler, Cadenas, Ceelen, Choudry, Collard, Connors, Cowan, Cummings, Denny, Dirix, Ernster, Fitzsimmons, Gofrit, Hall, Hargreaves, Hay, Hay, Hay, Hendricksen, Hendricksen, Hendriks, Jain, Loadman, Lu, Maliepaard, Masters, Masters, McKeown, McLeod, Milbank, Minchinton, Oostveen, Pavlidis, Phillips, Phillips, Phillips, Phillips, Phillips, Phillips, Pizao, Plumb, Plumb, Plumb, Puri, Rademakers, Robertson, Robertson, Roed, Schellens, Segura-Aguilar, Siegel, Siegel, Smitskamp-Wilms, Stratford, Sylvester, Tercel, van der Heijden, van der Schoot, van der Schoot, van der Schoot, Vaupel, Vaupel, Walton, Walton, Workman, Workman, Workman, Zappa   +75 more
core   +1 more source

Novel structural features in the GMC family of oxidoreductases revealed by the crystal structure of fungal aryl-alcohol oxidase

Acta Crystallographica Section D Biological Crystallography, 2009
Lignin biodegradation, a key step in carbon recycling in land ecosystems, is carried out by white-rot fungi through an H(2)O(2)-dependent process defined as enzymatic combustion. Pleurotus eryngii is a selective lignin-degrading fungus that produces H(2)O(2) during redox cycling of p-anisylic compounds involving the secreted flavoenzyme aryl-alcohol ...
Fernández, Israel S., Ruiz-Dueñas, F. J., Santillana, Elena, Ferreira, Patricia, Martínez, María Jesús, Martínez, Ángel T., Romero, Antonio   +6 more
openaire   +2 more sources

HvarAKR1B1‐mediated tolerance in Hippodamia variegata: Deciphering the metabolic adaptation and fitness costs under prolonged starvation

Pest Management Science, EarlyView.
Starvation stress significantly affected the growth and development of Hippodamia variegata. Combined transcriptome and metabolome analysis and RNA interference verification revealed that HvarAKR1B1 may be involved in the response of Hippodamia variegata to starvation stress.
Bing‐mei Song, De‐qin Hu, Yuan Li, Wang‐quan Jiao, Xiao‐li Ma, Hong‐sheng Pan   +5 more
wiley   +1 more source