Results 61 to 70 of about 14,988 (296)

Identification of serum protein biomarkers for pre‐cancerous lesions associated with pancreatic ductal adenocarcinoma

open access: yesMolecular Oncology, EarlyView.
This work identified serum proteins associated with pancreatic epithelial neoplasms (PanINs) and early‐stage PDAC. Proteomics screens assessed genetically engineered mice with abundant PanINs, KPC mice (Lox‐STOP‐Lox‐KrasG12D/+ Lox‐STOP‐Lox‐Trp53R172H/+ Pdx1‐Cre) before PDAC development and also early‐stage PDAC patients (n = 31), compared to benign ...
Hannah Mearns   +10 more
wiley   +1 more source

Studies on Hong Kong hepatics : 2., notes on some newly recorded liverworts from Hong Kong [PDF]

open access: yes, 1996
Based on field work and herbarium studies, 44 species belonging to 21 genera and 11 families of hepatics are newly reported for Hong Kong.
So, M.L., Zhu, R.L.
core  

Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer

open access: yesMolecular Oncology, EarlyView.
Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley   +1 more source

Species richness and distribution of bryophytes within different phytophysiognomies in the Chapada Diamantina region of Brazil

open access: yesActa Botânica Brasílica, 2013
The Chapada Diamantina ecoregion is within the caatinga (shrublands) biome of Brazil. Environmental factors determine the phytophysiognomies that distinguish the ecoregion from the surrounding areas.
Emilia de Brito Valente   +2 more
doaj   +1 more source

Ecology of bryophytes along altitudinal and latitudinal gradients in Chile [PDF]

open access: yes, 2002
The bryophyte vegetation in twenty-eight hectare plots in forests of S-Chile between 38° and 42°S and sea level and the forest line has been studied. Since bryophytes are fully dependend on atmospheric water and nutrient supply, they are good indicators ...
Frahm, Jan-Peter
core  

Overview of molecular signatures of senescence and associated resources: pros and cons

open access: yesFEBS Open Bio, EarlyView.
Cells can enter a stress response state termed cellular senescence that is involved in various diseases and aging. Detecting these cells is challenging due to the lack of universal biomarkers. This review presents the current state of senescence identification, from biomarkers to molecular signatures, compares tools and approaches, and highlights ...
Orestis A. Ntintas   +6 more
wiley   +1 more source

Hepáticas (Marchantiophyta) de um fragmento de Mata Atlântica na Serra da Jibóia, Município de Santa Teresinha, BA, Brasil Hepatics (Marchantiophyta) from a fragment of Atlantic Forest in Serra da Jibóia, in the Municipality of Santa Teresinha, Bahia State, Brazil

open access: yesActa Botânica Brasílica, 2006
Este trabalho apresenta os resultados do levantamento das hepáticas de um fragmento de Mata Atlântica, no Município de Santa Teresinha, Bahia. Foram registradas 70 espécies pertencentes a 41 gêneros e 14 famílias: Aneuraceae (2), Bryopteridaceae (2 ...
Emilia de Brito Valente   +1 more
doaj   +1 more source

Bryophytes and their distribution in the Blue Mountains region of New South Wales [PDF]

open access: yes, 2007
The bryophytes (mosses, liverworts and hornworts) that occur in the Blue Mountains region of New South Wales (latitude 33˚–34˚ S, longitude 151˚–151˚40’ E) are listed and information is provided on their distribution in the region.
Brown, E. A.   +4 more
core  

Paraneoplastic Lupus Nephritis in a Child With Neuroblastoma Recurrence

open access: yes
Pediatric Blood &Cancer, EarlyView.
Gabriele Mortari   +9 more
wiley   +1 more source

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

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