Results 11 to 20 of about 318,382 (250)

The ballads of Tam Lin and Thomas the Rhymer: transformations and transcriptions [PDF]

open access: yes, 2009
Fantasy, in the shape of folk and fairy tale is the oldest and the first literary genre in Scotland, as in almost any society. (Manlove, 2003) Such stories would originally have been told orally.
Farrell, M.
core   +7 more sources

Crosstalk Between CTSB<sup>+</sup> Glioblastoma Cells and S100A10<sup>+</sup> Macrophages: A Self-Reinforcing Circuit Promotes Immune Evasion and Limits Response to Immunotherapy. [PDF]

open access: yesAdv Sci (Weinh)
In glioblastoma, M2‐polarized macrophages secrete IL‐6, which activates STAT3 signaling in tumor cells to upregulate CTSB. Tumor‐derived CTSB binds the C‐terminus of macrophage S100A10, reinforcing M2 polarization and further IL‐6 secretion, thereby establishing a feedforward IL‐6/STAT3/CTSB/S100A10 loop. This cascade drives tumor growth, invasion, and
Zhang H   +11 more
europepmc   +2 more sources

The Impact of Embryo Quality on Pregnancy Outcomes in Single Day 5 versus Day 6 Euploid Blastocyst Transfer: A Retrospective Cohort Study [PDF]

open access: yesInternational Journal of Fertility and Sterility
Background: Selecting embryos with the highest implantation potential is crucial for in vitro fertilization (IVF) success.Both the timing of blastulation, day 5 (D5) or D6, and the embryo quality have been suggested as influentialfactors in determining ...
Le Duc Thang   +12 more
doaj   +1 more source

Frugal Exoscope: A Minimal Cost Option for Microsurgery and Training Program in Male Infertility

open access: yesFertility & Reproduction, 2023
Background: Conventional microscopes and exoscopes currently play pivotal roles in the microsurgery or training for male infertility. However, they are expensive and unaffordable in low-resource settings, which limits training or application of advanced ...
Le Dang Khoa   +7 more
doaj   +1 more source

Endovascular management of severe lower gastrointestinal bleeding from angiodysplasia in the cecum: A case report

open access: yesRadiology Case Reports, 2023
Gastrointestinal angiodysplasias (GIADs) are rare disorder but can cause noticeable issue clinically. Their clinical characteristics can range from being an asymptomatic incidental finding to causing life-threatening bleeding. Many modalities are applied
Phan Hoang Vinh Phu, MD   +5 more
doaj   +1 more source

Shape optimization of joining interface profile for maximizing the tensile load carrying capacity of scarf jointed plates of dissimilar materials

open access: yesNihon Kikai Gakkai ronbunshu, 2021
The shape optimization of joining interface profile is performed for maximizing the tensile load carrying capacity of scarf jointed plates of dissimilar materials.
Hideki SEKINE, Hiroshi SHIRAHATA
doaj   +1 more source

Successful use of Solumbra technique in renal artery thrombectomy: A case report

open access: yesRadiology Case Reports
Acute renal infarction is a condition where the blood supply to the kidney is suddenly blocked, leading to tissue damage and potential loss of kidney function.
Long Nguyen Tuan, MD   +4 more
doaj   +1 more source

Large isolated major aortopulmonary collateral artery causing dilated left ventricle

open access: yesRadiology Case Reports, 2023
Isolated major aortopulmonary collateral artery (MAPCA), in the absence of evidence of structural heart disease, is a very rare observation. This anomaly usually appears in preterm newborns.
Le Xuan Hoang, MD   +8 more
doaj   +1 more source

Metastatic niche shaped by host factors influences disseminated cancer cell fate

open access: yesFEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward   +2 more
wiley   +1 more source

Biventricular noncompaction induced heart failure in premature newborn

open access: yesRadiology Case Reports
s: Deep intertrabecular recesses and overly pronounced trabeculations in one ventricle are the hallmarks of noncompaction cardiomyopathy (NCCM), a rare congenital cardiomyopathy but very rarely right ventricle (RV), or both ventricles may be involved. We
Truong Hoai Lam, MD   +5 more
doaj   +1 more source

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