Results 81 to 90 of about 6,907,799 (304)

Infrared laser sampling of low volumes combined with shotgun lipidomics reveals lipid markers in palatine tonsil carcinoma

open access: yesMolecular Oncology, EarlyView.
Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff   +11 more
wiley   +1 more source

A Fragile Pillar: Statutory Pensions and the Risk of Old-age Poverty in Germany [PDF]

open access: yes
The statutory pension system is still the most important income source among seniorcitizens in Germany. Due to increasing disruptions in employment biographies since the1970s and due to the mass unemployment in Eastern Germany since the 1990s, there isa ...
Stefan Krenz, Wolfgang Nagl
core  

Phenotypic and genotypic characterization of single circulating tumor cells in the follow‐up of high‐grade serous ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Single circulating tumor cells (sCTCs) from high‐grade serous ovarian cancer patients were enriched, imaged, and genomically profiled using WGA and NGS at different time points during treatment. sCTCs revealed enrichment of alterations in Chromosomes 2, 7, and 12 as well as persistent or emerging oncogenic CNAs, supporting sCTC identity.
Carolin Salmon   +9 more
wiley   +1 more source

把光纤网络集合到网络管理中 下一代光缆监视系统

open access: yesGuangtongxin yanjiu, 1999
本文介绍操作者如何有效地使用集合的信息管理方法,大大提高对光纤网络的管理、维护与服务。下一代的光管理系统把光纤监测(RFTS)与记录数据库,以及现有的或未来的OSS集合在一起。
Christian Stickl (Hewlett Packard Company Boeblingen   +1 more
doaj  

Monetary policy in West Germany [PDF]

open access: yes
Monetary policy - Germany ...
Bharat Trehan
core  

Dammarenediol II enhances etoposide‐induced apoptosis by targeting O‐GlcNAc transferase and Akt/GSK3β/mTOR signaling in liver cancer

open access: yesMolecular Oncology, EarlyView.
Etoposide induces DNA damage, activating p53‐dependent apoptosis via caspase‐3/7, which cleaves PARP1. Dammarenediol II enhances this apoptotic pathway by suppressing O‐GlcNAc transferase activity, further decreasing O‐GlcNAcylation. The reduction in O‐GlcNAc levels boosts p53‐driven apoptosis and influences the Akt/GSK3β/mTOR signaling pathway ...
Jaehoon Lee   +8 more
wiley   +1 more source

Emergência, características e práticas dos coletivos: contribuições de um estudo multilocal = Emergence, characteristics and practices of collectives: contributions from a multi-site study = Emergencia, características y prácticas de los colectivos: contribuciones de un estudio multilocal

open access: yesCivitas - Revista de Ciências Sociais
O artigo propõe inicialmente uma caracterização dos coletivos, a fim de situá-los no campo do ativismo social e distingui-los de outras formas de ação coletiva.
Gaiger, Luiz Inácio Germany
doaj  

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

open access: yesMolecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat   +8 more
wiley   +1 more source

Structural change in the dairy sectors of Germany and the Netherlands - A markov analysis [PDF]

open access: yes, 2008
With the milk quota announced to be abolished in the future, the dairy sector is going to face a significant policy regime shift. This paper sets out to analyze the impact of milk quotas on the dairy farm structure of two important milk producing member ...
Hüttel, S., Jongeneel, R.
core   +1 more source

The PI3Kδ inhibitor roginolisib (IOA‐244) preserves T‐cell function and activity

open access: yesMolecular Oncology, EarlyView.
Identification of novel PI3K inhibitors with limited immune‐related adverse effects is highly sought after. We found that roginolisib and idelalisib inhibit chronic lymphocytic leukemia (CLL) cells and Treg suppressive functions to similar extents, but roginolisib affects cytotoxic T‐cell function and promotion of pro‐inflammatory T helper subsets to a
Elise Solli   +7 more
wiley   +1 more source

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