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Total 1706244 results found since Jan 2013.
'Thank goodness you're here'. Exploring the impact on patients, family carers and staff of enhanced 7-day specialist palliative care services: A mixed methods study
CONCLUSIONS: Enhanced seven-day services provide high quality integrated palliative care, with positive experiences for patients, carers and staff.PMID:37731382 | DOI:10.1177/02692163231201486
Source: Palliative Medicine - September 21, 2023 Category: Palliative Care Authors: Catherine Walshe C éu Mateus Sandra Varey Steven Dodd Zoe Cockshott Lu Ãs Filipe Sarah G Brearley Source Type: research
Distinct subtypes of spatial brain metabolism patterns in Alzheimer's disease identified by deep learning-based FDG PET clusters
CONCLUSION: We identified distinct subtypes of AD with different clinicopathologic features. The deep learning-based approach to distinguish AD subtypes on FDG PET could have implications for predicting individual outcomes and provide a clue to understanding the heterogeneous pathophysiology of AD.PMID:37735259 | DOI:10.1007/s00259-023-06440-9
Source: Molecular Medicine - September 21, 2023 Category: Molecular Biology Authors: Hyun Gee Ryoo Hongyoon Choi Kuangyu Shi Axel Rominger Dong Young Lee Dong Soo Lee Alzheimer ’s Disease Neuroimaging Initiative Source Type: research
Patterns of PET-positive residual tissue at interim restaging and risk of treatment failure in advanced-stage Hodgkin's lymphoma: an analysis of the randomized phase III HD18 trial by the German Hodgkin Study Group
CONCLUSION: PET-2-positive residuals of AS-HL are mostly located in the mediastinum, and a majority of patients have few affected regions. The risk of progression was twofold higher in patients with more than two positive regions in PET-2.PMID:37735258 | DOI:10.1007/s00259-023-06431-w
Source: Molecular Medicine - September 21, 2023 Category: Molecular Biology Authors: Justin Ferdinandus Lutz van Heek Katrin Roth Markus Dietlein Hans-Theodor Eich Christian Baues Peter Borchmann Carsten Kobe Source Type: research
Bioelectronic medicine potentiates endogenous NSCs for neurodegenerative diseases
Trends Mol Med. 2023 Sep 19:S1471-4914(23)00190-9. doi: 10.1016/j.molmed.2023.08.005. Online ahead of print.ABSTRACTNeurodegenerative diseases (NDs) are commonly observed and while no therapy is universally applicable, cell-based therapies are promising. Stem cell transplantation has been investigated, but endogenous neural stem cells (eNSCs), despite their potential, especially with the development of bioelectronic medicine and biomaterials, remain understudied. Here, we compare stem cell transplantation therapy with eNSC-based therapy and summarize the combined use of eNSCs and developing technologies. The rapid developm...
Source: Molecular Medicine - September 21, 2023 Category: Molecular Biology Authors: Maifu Yu Pin Sun Changkai Sun Wei-Lin Jin Source Type: research
Retracted IQGAP1 ‑siRNA inhibits proliferation and metastasis of U251 and U373 glioma cell lines
Mol Med Rep. 2023 Nov;28(5):207. doi: 10.3892/mmr.2023.13094. Epub 2023 Sep 21.ABSTRACTFollowing the publication of this paper, it was drawn to the Editor's attention by a concerned reader that the GAPDH control western blotting data shown in Fig. 1C, and other western blotting data included in Figs. 2D and 7C and D, were strikingly similar to data appearing in different form in other articles written by different authors at different research institutes. Owing to the fact that the contentious data in the above article were already under consideration for publication, or had already been published elsewhere, prior to its s...
Source: Molecular Medicine - September 21, 2023 Category: Molecular Biology Authors: Bo Diao Ying Liu Yi Zhang Jing Yu Jun Xie Guo-Zheng Xu Source Type: research
Britanin inhibits titanium wear particle ‑induced osteolysis and osteoclastogenesis
Mol Med Rep. 2023 Nov;28(5):205. doi: 10.3892/mmr.2023.13092. Epub 2023 Sep 21.ABSTRACTWear particle‑induced osteolysis is a serious complication that occurs in individuals with titanium (Ti)‑based implants following long‑term usage due to loosening of the implants. The control of excessive osteoclast differentiation and inflammation is essential for protecting against wear particle‑induced osteolysis. The present study evaluated the effect of britanin, a pseudoguaianolide sesquiterpene isolated from Inula japonica, on osteoclastogenesis in vitro and Ti particle‑induced osteolysis in vivo. The effect of britanin ...
Source: Molecular Medicine - September 21, 2023 Category: Molecular Biology Authors: Ju Ang Kim Soomin Lim Hye Jung Ihn Jung-Eun Kim Kyungmoo Yea Jimin Moon Hyukjae Choi Eui Kyun Park Source Type: research
Oxalate ‑induced renal pyroptotic injury and crystal formation mediated by NLRP3‑GSDMD signaling < em > in  vitro < /em > and < em > in  vivo < /em >
Mol Med Rep. 2023 Nov;28(5):209. doi: 10.3892/mmr.2023.13096. Epub 2023 Sep 21.ABSTRACTCalcium oxalate kidney stone has become an urgent issue due to its high incidence and recurrence rate. Thus, it is necessary to explore for mechanisms of calcium oxalate stones formation. Previous studies demonstrated that oxalate crystals could induce the activation of nucleotide‑binding domain and leucine‑rich repeat‑containing family pyrin domain‑containing 3 (NLRP3) inflammasome and change the renal tubular epithelium adhesion. However, the type and molecular mechanism of NLRP3 inflammasome‑mediated calcium oxalate stones f...
Source: Molecular Medicine - September 21, 2023 Category: Molecular Biology Authors: Yue Chen Shushuai Yang Hailong Kong Qi Wang Shiqun Chen Xingyu Wang Liqun Chen Shiyong Qi Source Type: research
Alteration of relative telomere length and telomerase reverse transcriptase expression in the granulosa cells of women during aging and assessment of < em > in vitro < /em > fertilization outcomes
Mol Med Rep. 2023 Nov;28(5):206. doi: 10.3892/mmr.2023.13093. Epub 2023 Sep 21.ABSTRACTTelomere attrition plays a critical role in the reproductive aging process in humans. Telomere length (TL) is typically regulated by telomerase, the main component of which is telomerase reverse transcriptase (TERT). The aim of the present study was to investigate the changes of relative TL (RTL) and TERT expression in granulosa cells (GCs) during aging and its association with reproduction. Clinical data on the frozen‑thawed embryo transfer cycles of older (>35 year old) and younger (≤35 year old) women from a single center over ...
Source: Molecular Medicine - September 21, 2023 Category: Molecular Biology Authors: Yan Hao Mingrong Lv Jing Peng Dan Kuang Zhihua Zhang Zhou Zhang Tingting Wang Bo Yang Zhaolian Wei Ping Zhou Zhiguo Zhang Yunxia Cao Source Type: research
Catechin hydrate ameliorates cerulein ‑induced chronic pancreatitis via the inactivation of TGF‑β/Smad2 signaling
Mol Med Rep. 2023 Nov;28(5):208. doi: 10.3892/mmr.2023.13095. Epub 2023 Sep 21.ABSTRACTChronic pancreatitis (CP) is a pancreatic inflammatory disease associated with histological changes, including fibrosis, acinar cell loss and immune cell infiltration, and leads to damage of the pancreas, which results in pain, weight loss and loss of pancreas function. Catechin or catechin hydrate (CH) has antioxidant, anticancer and immune‑regulatory effects. However, unlike other catechins, the antifibrotic effects of (+)‑CH have not been widely studied in many diseases, including CP. Therefore, the anti‑fibrotic effects of (+)â...
Source: Molecular Medicine - September 21, 2023 Category: Molecular Biology Authors: Bitna Kweon Dong-Uk Kim Jin-Young Oh Sung-Joo Park Gi-Sang Bae Source Type: research
Bibliometric analysis and visualized study of research on autophagy in ischemic stroke
Conclusion: This bibliometric analysis helps us reveal the current research hotspots in the research field of autophagy in ischemic stroke and guide future research directions. Subsequent trends in this special field are likely to identify and develop novel autophagy-targeted therapy strategies to effectively prevent and treat ischemic stroke.PMID:37731738 | PMC:PMC10507179 | DOI:10.3389/fphar.2023.1232114
Source: Molecular Medicine - September 21, 2023 Category: Molecular Biology Authors: Jiefang Chen Gaijie Chen Xiaojing Xu Long Chen Jiewen Zhang Feng Liu Source Type: research
Exploring the antioxidant, antimicrobial, cytotoxic and biothermodynamic properties of novel morpholine derivative bioactive Mn(ii), Co(ii) and Ni(ii) complexes - combined experimental and theoretical measurements towards DNA/BSA/SARS-CoV-2 3CL < sup > Pro < /sup >
RSC Med Chem. 2023 Jan 3;14(9):1667-1697. doi: 10.1039/d2md00394e. eCollection 2023 Sep 19.ABSTRACTA novel class of bioactive complexes (1-3) [MII(L)2(bpy)], where, L = 2-(4-morpholinobenzylideneamino)phenol, bpy = 2,2'-bipyridine, MII = Mn (1), Co (2) or Ni (3), were assigned to octahedral geometry based on analytical and spectral measurements. Gel electrophoresis showed that complex (2) demonstrated significant DNA cleavage activity compared to the other complexes under the action of oxidation agent (H2O2). The DNA binding constant properties measured by various techniques were in the following sequence: (2) > (3) >...
Source: Molecular Medicine - September 21, 2023 Category: Molecular Biology Authors: Karunganathan Sakthikumar Bienfait Kabuyaya Isamura Rui Werner Ma çedo Krause Source Type: research
Hyperbaric oxygen therapy suppresses hypoxia and reoxygenation injury to retinal pigment epithelial cells through activating peroxisome proliferator activator receptor-alpha signalling
J Cell Mol Med. 2023 Sep 20. doi: 10.1111/jcmm.17963. Online ahead of print.ABSTRACTRetinal ischemia followed by reperfusion (IR) is a common cause of many ocular disorders, such as age-related macular degeneration (AMD), which leads to blindness in the elderly population, and proper therapies remain unavailable. Retinal pigment epithelial (RPE) cell death is a hallmark of AMD. Hyperbaric oxygen (HBO) therapy can improve IR tissue survival by inducing ischemic preconditioning responses. We conducted an in vitro study to examine the effects of HBO preconditioning on oxygen-glucose deprivation (OGD)-induced IR-injured RPE ce...
Source: Molecular Medicine - September 21, 2023 Category: Molecular Biology Authors: Tzong-Bor Sun Kuo-Feng Huang Ko-Chi Niu Cheng-Hsien Lin Wen-Pin Liu Chao-Hung Yeh Shu-Chun Kuo Ching-Ping Chang Source Type: research
Transcriptome analysis of six tissues obtained post-mortem from sepsis patients
J Cell Mol Med. 2023 Sep 20. doi: 10.1111/jcmm.17938. Online ahead of print.ABSTRACTSeptic shock is a life-threatening clinical condition characterized by a robust immune inflammatory response to disseminated infection. Little is known about its impact on the transcriptome of distinct human tissues. To address this, we performed RNA sequencing of samples from the prefrontal cortex, hippocampus, heart, lung, kidney and colon of seven individuals who succumbed to sepsis and seven uninfected controls. We identified that the lungs and colon were the most affected organs. While gene activation dominated, strong inhibitory signa...
Source: Molecular Medicine - September 21, 2023 Category: Molecular Biology Authors: Fabiano Pinheiro da Silva Andr é Nicolau Aquime Gonçalves Amaro Nunes Duarte-Neto Thomaz L üscher Dias Hermes Vieira Barbeiro Cristiane Naffah Souza Breda Leandro Carvalho Dantas Breda Niels Olsen Saraiva C âmara Helder I Nakaya Source Type: research
Author Correction: Diversity and complexity of cell death: a historical review
Exp Mol Med. 2023 Sep 20. doi: 10.1038/s12276-023-01107-9. Online ahead of print.NO ABSTRACTPMID:37731035 | DOI:10.1038/s12276-023-01107-9
Source: Molecular Medicine - September 21, 2023 Category: Molecular Biology Authors: Wonyoung Park Shibo Wei Bo-Sung Kim Bosung Kim Sung-Jin Bae Young Chan Chae Dongryeol Ryu Ki-Tae Ha Source Type: research
Bioelectronic medicine potentiates endogenous NSCs for neurodegenerative diseases
Trends Mol Med. 2023 Sep 19:S1471-4914(23)00190-9. doi: 10.1016/j.molmed.2023.08.005. Online ahead of print.ABSTRACTNeurodegenerative diseases (NDs) are commonly observed and while no therapy is universally applicable, cell-based therapies are promising. Stem cell transplantation has been investigated, but endogenous neural stem cells (eNSCs), despite their potential, especially with the development of bioelectronic medicine and biomaterials, remain understudied. Here, we compare stem cell transplantation therapy with eNSC-based therapy and summarize the combined use of eNSCs and developing technologies. The rapid developm...
Source: Trends in Molecular Medicine - September 21, 2023 Category: Molecular Biology Authors: Maifu Yu Pin Sun Changkai Sun Wei-Lin Jin Source Type: research
