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Showing 529 to 540 of 540 entries
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Genome-wide synthetic lethal screen unveils novel CAIX-NFS1/xCT axis as a targetable vulnerability in hypoxic solid tumors.

Science advances

Chafe SC, Vizeacoumar FS, Venkateswaran G, Nemirovsky O, Awrey S, Brown WS, McDonald PC, Carta F, Metcalfe A, Karasinska JM, Huang L, Muthuswamy SK, Schaeffer DF, Renouf DJ, Supuran CT, Vizeacoumar FJ, Dedhar S.
PMID: 34452919
Sci Adv. 2021 Aug 27;7(35). doi: 10.1126/sciadv.abj0364. Print 2021 Aug.

The metabolic mechanisms involved in the survival of tumor cells within the hypoxic niche remain unclear. We carried out a synthetic lethal CRISPR screen to identify survival mechanisms governed by the tumor hypoxia-induced pH regulator carbonic anhydrase IX (CAIX)....

Human and Animal RNA Virus Diversity Detected by Metagenomics in Cameroonian Clams.

Frontiers in microbiology

Bonny P, Schaeffer J, Besnard A, Desdouits M, Ngang JJE, Le Guyader FS.
PMID: 34917052
Front Microbiol. 2021 Nov 30;12:770385. doi: 10.3389/fmicb.2021.770385. eCollection 2021.

Many recent pandemics have been recognized as zoonotic viral diseases. While their origins remain frequently unknown, environmental contamination may play an important role in emergence. Thus, being able to describe the viral diversity in environmental samples contributes to understand...

Novel Transcriptomic Interactions Between Immune Content and Genomic Classifier Predict Lethal Outcomes in High-grade Prostate Cancer.

European urology

Yamoah K, Awasthi S, Mahal BA, Zhao SG, Grass GD, Berglund A, Abraham-Miranda J, Gerke T, Rounbehler RJ, Davicioni E, Liu Y, Park J, Cleveland JL, Pow-Sang JM, Fernandez D, Torres-Roca J, Karnes RJ, Schaeffer E, Freedland SJ, Spratt DE, Den RB, Rebbeck TR, Feng F.
PMID: 33303244
Eur Urol. 2020 Dec 07; doi: 10.1016/j.eururo.2020.11.038. Epub 2020 Dec 07.

Grade group 4 and 5 (GG-45) prostate cancer (PCa) patients are at the highest risk of lethal outcomes, yet lack genomic risk stratification for prognosis and treatment selection. Here, we assess whether transcriptomic interactions between tumor immune content score...

Axonal protein synthesis in central nervous system regeneration: is building an axon a local matter?.

Neural regeneration research

Schaeffer J, Belin S.
PMID: 34558513
Neural Regen Res. 2022 May;17(5):987-988. doi: 10.4103/1673-5374.324835.

No abstract available.

Acto-myosin network geometry defines centrosome position.

Current biology : CB

Jimenez AJ, Schaeffer A, De Pascalis C, Letort G, Vianay B, Bornens M, Piel M, Blanchoin L, Théry M.
PMID: 33609453
Curr Biol. 2021 Mar 22;31(6):1206-1220.e5. doi: 10.1016/j.cub.2021.01.002. Epub 2021 Feb 19.

The centrosome is the main organizer of microtubules and as such, its position is a key determinant of polarized cell functions. As the name says, the default position of the centrosome is considered to be the cell geometrical center....

Short-term physical exercise impacts on the human holobiont obtained by a randomised intervention study.

BMC microbiology

Moitinho-Silva L, Wegener M, May S, Schrinner F, Akhtar A, Boysen TJ, Schaeffer E, Hansen C, Schmidt T, Rühlemann MC, Hübenthal M, Rausch P, Kondakci MT, Maetzler W, Weidinger S, Laudes M, Süß P, Schulte D, Junker R, Sommer F, Weisser B, Bang C, Franke A.
PMID: 34078289
BMC Microbiol. 2021 Jun 02;21(1):162. doi: 10.1186/s12866-021-02214-1.

BACKGROUND: Human well-being has been linked to the composition and functional capacity of the intestinal microbiota. As regular exercise is known to improve human health, it is not surprising that exercise was previously described to positively modulate the gut...

Using coarse-grained molecular dynamics to understand the effect of ionic liquids on the aggregation of Pluronic copolymer solutions.

Physical chemistry chemical physics : PCCP

Pérez-Sánchez G, Schaeffer N, Lopes AM, Pereira JFB, Coutinho JAP.
PMID: 33687390
Phys Chem Chem Phys. 2021 Mar 18;23(10):5824-5833. doi: 10.1039/d0cp06572b.

This study is aimed to enhance the understanding of the interaction between ionic liquids (ILs) and non-ionic Pluronic triblock copolymers in aqueous two-phase micellar systems (ATPMS) used for the selective separation/purification of hydrophobic biomolecules. The ILs allow a precise...

Clinical and genomic characterisation of mismatch repair deficient pancreatic adenocarcinoma.

Gut

Grant RC, Denroche R, Jang GH, Nowak KM, Zhang A, Borgida A, Holter S, Topham JT, Wilson J, Dodd A, Jang R, Prince R, Karasinska JM, Schaeffer DF, Wang Y, Zogopoulos G, Berry S, Simeone D, Renouf DJ, Notta F, O'Kane G, Knox J, Fischer S, Gallinger S.
PMID: 32933947
Gut. 2021 Oct;70(10):1894-1903. doi: 10.1136/gutjnl-2020-320730. Epub 2020 Sep 15.

OBJECTIVE: To describe the clinical, pathological and genomic characteristics of pancreatic cancer with DNA mismatch repair deficiency (MMRD) and proficiency (MMRP).DESIGN: We identified patients with MMRD and MMRP pancreatic cancer in a clinical cohort (N=1213, 519 with genetic testing,...

Evidence for an up-regulation of the host and a down-regulation of the fungal phosphofructokinase activity in ectomycorrhizas of Norway spruce and fly agaric.

The New phytologist

Schaeffer C, Johann P, Nehls U, Hampp R.
PMID: 33863202
New Phytol. 1996 Dec;134(4):697-702. doi: 10.1111/j.1469-8137.1996.tb04935.x.

For an understanding of metabolic interactions in ectomycorrhizal associations it is essential to distinguish enzyme activities of the symbionts. For the ATP-dependent phosphofructokinase (PFK) from ectomycorrhizas of fly agaric (Amanita muscaria (L. ex Fr.) Hooker) on Norway spruce (Picea...

Parents' Perspectives on Communication and Shared Decision Making for Febrile Infants ≤60 Days Old.

Pediatric emergency care

Aronson PL, Schaeffer P, Niccolai LM, Shapiro ED, Fraenkel L.
PMID: 31977772
Pediatr Emerg Care. 2021 Dec 01;37(12):e1213-e1219. doi: 10.1097/PEC.0000000000001977.

OBJECTIVES: Decisions about the management of febrile infants ≤60 days old may be well suited for shared decision making (SDM). Our objectives were to learn about parents' experiences with receiving and understanding information in the emergency department (ED) and...

Dataset for the reporting of carcinoma of the exocrine pancreas: recommendations from the International Collaboration on Cancer Reporting (ICCR).

Histopathology

Verbeke C, Webster F, Brosens L, Campbell F, Del Chiaro M, Esposito I, Feakins RM, Fukushima N, Gill AJ, Kakar S, Kench JG, Krasinskas AM, van Laethem JL, Schaeffer DF, Washington K.
PMID: 34379823
Histopathology. 2021 Dec;79(6):902-912. doi: 10.1111/his.14540. Epub 2021 Sep 22.

AIMS: Current guidelines for pathology reporting on pancreatic cancer differ in certain aspects, resulting in divergent reporting practices and a lack of comparability of data. Here, we report on a new international dataset for pathology reporting on resection specimens...

Introduction to the Medical Professions Through an Innovative Medical Student-Run Pipeline Program.

Nair N, Marciscano AE, Vivar KL, Schaeffer S, LaMont E, Francois F.
UIID-AD: 137
2011;103:832-838.

Underrepresented minorities (URMs) make up a disproportionately small percentage of medical school applicants, matriculants, and physicians relative to the general US population. Preprofessional pipeline programs may help introduce URMs to careers in the medical field. MiniMeds was developed as...

Showing 529 to 540 of 540 entries