Results 81 to 90 of about 477,555 (245)

Establishment of a humanized patient‐derived xenograft mouse model of high‐grade serous ovarian cancer for preclinical evaluation of combination immunotherapy

open access: yesMolecular Oncology, EarlyView.
We have established a humanized orthotopic patient‐derived xenograft (Hu‐oPDX) mouse model of high‐grade serous ovarian cancer (HGSOC) that recapitulates human tumor–immune interactions. Using combined anti‐PD‐L1/anti‐CD73 immunotherapy, we demonstrate the model's improved biological relevance and enhanced translational value for preclinical ...
Luka Tandaric   +10 more
wiley   +1 more source

Conditions for Neonatal Resuscitation in Portuguese Delivery Rooms: a National Survey (2009) [PDF]

open access: yes, 2011
Introdução: Desde 1989 que em Portugal as taxas de mortalidade materna, perinatal e neonatal apresentam uma diminuição significativa, em parte devido à rede perinatal implementada.
Areias, A   +5 more
core  

Cell‐cycle‐specific lesion evolution rather than inhibition of double‐strand‐break repair underpins cisplatin radiosensitization

open access: yesMolecular Oncology, EarlyView.
We analyze cisplatin–DNA adducts (CDAs) and double‐strand breaks (DSBs) in a cell‐cycle‐dependent manner. We find that CDAs form similarly across all cell cycle phases. DSBs arise only in S‐phase. CDAs might not directly impair DSB repair, but S‐phase DSB lesions evolve in the presence of CDAs and disrupt repair in G2, also causing radiosensitization ...
Ye Qiu   +10 more
wiley   +1 more source

Using the E-Learning Acceptance Model (ELAM) to identify good practice in the provision of online tutorials [PDF]

open access: yes, 2016
This paper seeks to evaluate the usefulness of the E-Learning Acceptance Model (ELAM) in relation to the module TU100 My Digital Life which is offered by the Open University in the United Kingdom.
Lambie, Iain, Law, Bobby
core  

Targeting TNBC: core–shell polycationic polyurea dendrimers with inherent anticancer activity

open access: yesFEBS Open Bio, EarlyView.
Core–shell polycationic PURE dendrimers were tested in TNBC‐derived tumor models. Both formulations selectively targeted TNBC and effectively reduced tumor volume. PUREG4‐OEI48 suppressed tumor growth without detectable toxicity, whereas PUREG4‐OCEI24, despite showing efficacy, induced hepatic toxicity.
Adriana Cruz   +9 more
wiley   +1 more source

Re-engaging with arts and cultural activities at the Life Rooms: ‘It’s given me spring’

open access: yesBMC Complementary Medicine and Therapies
Background Mersey Care NHS Foundation Trust’s Life Rooms initiative is an established and successful model of integrating arts and culture within NHS provision.
Joanne Worsley   +2 more
doaj   +1 more source

Does Ownership Matter for Medical System Performance? Evidence From a Natural Experiment in Suqian, China

open access: yesInquiry: The Journal of Health Care Organization, Provision, and Financing, 2020
There has long been a major policy debate on the role of hospital ownership (private vs public) in medical system performance. China’s health care delivery system is mainly a public system. In 2000, a full privatization reform was implemented in the city
Gordon G. Liu PhD   +4 more
doaj   +1 more source

Pioglitazone plus (−)‐epigallocatechin gallate: a novel approach to enhance osteogenic performance in aged bone marrow mesenchymal stem cells

open access: yesFEBS Open Bio, EarlyView.
Aged human bmMSCs are seeded in the scaffold. Osteoblastic induction can slightly increase cell's bone‐forming activity to produce bone‐like tissues, shown as the sporadic xylenol orange‐stained spots (the lower left image). Notably, pioglitazone plus EGCG co‐treatment dramatically increases cell's bone‐forming activity and bone‐like tissue production (
Ching‐Yun Chen   +6 more
wiley   +1 more source

PARP inhibitors induce a senescence phenotype in non‐small cell lung carcinoma cell lines

open access: yesFEBS Open Bio, EarlyView.
Talazoparib is the most potent inducer of senescence among different PARP1 inhibitors in human NSCLC cells. In the absence of PARP, no senescence phenotype was observed, demonstrating that PARP1 is necessary for the induction of senescence by this inhibitor.
Camille Huart   +7 more
wiley   +1 more source

A Whole-Class Support Model for Early Literacy: The Anna Plan [PDF]

open access: yes, 2004
The Anna Plan is a unique delivery model for enhancing schoolwide literacy instruction in the primary grades. Based on the principles of Reading Recovery and Four Blocks literacy instruction, it provides supplementary reading instruction through the ...
Henk, Bill   +4 more
core   +1 more source

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