Results 91 to 100 of about 4,239,494 (310)

Diversity and complexity in neural organoids

FEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

The Defensive Effect of Medical Practice Policies in Malpractice Litigation [PDF]

, 1991
The theoretical prospects for medical practice policies to reform malpractice law by giving conclusive defensive effect to medical custom were studied.
Hall, Mark A.
core   +2 more sources

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

FEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz, Mihály Mérey, Rebeka Vásárhelyi, Ramóna Pék, Victor Imburchia, László Henn, Adrián Kószó, Nicholas D. Lakin, Ivan Ahel, Sébastien Huet, Ágnes Czibula, Gyula Timinszky   +11 more
wiley   +1 more source

The ubiquitin ligase RNF115 is required for the clearance of damaged lysosomes

FEBS Letters, EarlyView.
Upon lysosomal rupture, an E3 ubiquitin ligase RNF115 translocates from the cytosol to the damaged lysosomal membrane. Moreover, RNF115 depletion impairs the clearance of damaged lysosomes, identifying it as a key regulator of lysosomal quality control.
Sae Nakanaga, Toshiki Takahashi, Akiko Kuma, Hiroyuki Kawahara   +3 more
wiley   +1 more source

Urate-lowering therapy and kidney outcomes in patients with chronic kidney disease and hyperuricemia

Signal Transduction and Targeted Therapy
Hyperuricemia is considered a modifiable risk factor for the development and progression of chronic kidney disease (CKD). There remains controversy over the effects of urate-lowering therapy (ULT) on kidney outcomes in patients with CKD and hyperuricemia.
Sheng Nie, Shiyu Zhou, Ruixuan Chen, Lantian Li, Yinfang Sun, Jiao Liu, Luhua Jin, Xian Shao, Mingzhen Pang, Licong Su, Fan Luo, Xin Xu, Fan Fan Hou   +12 more
doaj   +1 more source

Creatinine promotes adipose tissue wasting in chronic kidney disease via creatine and futile creatine cycle

Molecular Metabolism
Objective: Cachexia in chronic kidney disease (CKD) is a wasting syndrome. The futile creatine cycle (FCC) contributes to energy waste in adipocytes. Creatinine is metabolite of creatine.
Jingwen Fang, Xianfen Huang, Chanchan Guo, Ting Chen, Yubing Chen, Xiaobing Yang, Min Zheng, Hanying Ding   +7 more
doaj   +1 more source

The neural crest‐associated gene ERRFI1 is involved in melanoma progression and resistance toward targeted therapy

Molecular Oncology, EarlyView.
ERRFI1, a neural crest (NC)‐associated gene, was upregulated in melanoma and negatively correlated with the expression of melanocytic differentiation markers and the susceptibility of melanoma cells toward BRAF inhibitors (BRAFi). Knocking down ERRFI1 significantly increased the sensitivity of melanoma cells to BRAFi.
Nina Wang, Qian Sun, Daniel Novak, Lei Zhu, Juliane Poelchen, Tamara Steinfass, Yiman Wang, Viktor Umansky, Jochen Utikal   +8 more
wiley   +1 more source

Outcome specific optimal systolic blood pressure targets in high risk patients, balancing cardiovascular benefits, renal risks, and cancer prevention: meta-analysis of randomised controlled trials

BMJ Medicine
Objective To directly compare the efficacy and safety of different intensive systolic blood pressure targets (<120 or <130 mm Hg) versus usual care on cardiovascular and renal outcomes.Design Meta-analysis of randomised controlled trials.Data ...
Yuanyuan Zhang, Yu Huang, Yiwei Zhang, Xianhui Qin, Yanjun Zhang, Sisi Yang, Xiaoqin Gan, Fan Fan Hou, Yiting Wu   +8 more
doaj   +1 more source

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

Molecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice, Jose I. Lopez, Aitziber Ugalde‐Olano, Maite Zufiaurre, Ianire Astobiza, Natalia Martin‐Martin, Laura Bozal‐Basterra, Saioa Garcia‐Longarte, Amaia Zabala‐Letona, Sofia Rey, Aida Santos‐Martin, Miguel Unda, Ana Loizaga‐Iriarte, Mariona Graupera, Paolo Nuciforo, Arkaitz Carracedo, Isabel Mendizabal   +16 more
wiley   +1 more source

Potential therapeutic targeting of BKCa channels in glioblastoma treatment

Molecular Oncology, EarlyView.
This review summarizes current insights into the role of BKCa and mitoBKCa channels in glioblastoma biology, their potential classification as oncochannels, and the emerging pharmacological strategies targeting these channels, emphasizing the translational challenges in developing BKCa‐directed therapies for glioblastoma treatment.
Kamila Maliszewska‐Olejniczak, Karolina Pytlak, Sandra Jaworowska, Bogusz Kulawiak, Piotr Bednarczyk   +4 more
wiley   +1 more source