Results 141 to 150 of about 5,248,527 (324)

298 Tumor cell-intrinsic mTORC1 signaling through raptor makes melanoma and ovarian cancer immunotherapy resistant by regulating interferon-gamma responsiveness and promoting tumor-initiating cells

open access: yesJournal for ImmunoTherapy of Cancer, 2021
Tyler Curiel   +9 more
doaj   +1 more source

De toponimia riojana.

open access: yesAntigüedad y Cristianismo, 2013
Recogemos aquí el texto todavía sin la aprobación fi nal del autor para su publicación, que en 1984 compusiera el maestro Antonio Tovar para el libro de "La toponimia actual de La Rioja", y que la muerte del ilustre académico impidió publicar en aquél ...
Antonio Tovar
doaj  

Polyethylene–Cellulose Composites From Cellulose Xanthate Solutions

open access: yesJournal of Applied Polymer Science, EarlyView.
An approach for fabricating cellulose/LDPE composites through cellulose dissolution, LDPE dispersion, and subsequent hot‐pressing. ABSTRACT This study reports a processing route for fabricating cellulose/LDPE composites involving the dispersion of polyethylene powder in a cellulose solution, followed by regeneration to form a continuous cellulose ...
Camila S. Moraes   +2 more
wiley   +1 more source

Histovariability and fossil diagenesis of Pissarrachampsa (Pseudosuchia, Notosuchia, Baurusuchidae) from the Upper Cretaceous of Southeast Brazil

open access: yesThe Anatomical Record, EarlyView.
Abstract Notosuchians were key components of western Gondwanan Cretaceous ecosystems in terrestrial predator niches and exhibited remarkable taxonomic and ecological diversity. Previous research has explored their physiology, metabolism, and histology, revealing varied growth patterns and life history strategies.
Tito Aureliano   +5 more
wiley   +1 more source

242 Pharmacologic tumor PD-L1 depletion with chlorambucil treats ovarian cancer and melanomas in a tumor PD-L1-dependent manner and renders αPD-L1-resistant tumors αPD-L1-sensitive

open access: yesJournal for ImmunoTherapy of Cancer, 2021
Tyler Curiel   +12 more
doaj   +1 more source

International Variation in Preoperative SNOT‐22 Scores: A Scoping Review and Exploratory Analysis

open access: yes
International Forum of Allergy &Rhinology, EarlyView.
Jaynelle Gao   +8 more
wiley   +1 more source

Estimation and rapid identification of later stages during embryonic development of the oviparous lizard Sceloporus aeneus (Squamata: Phrynosomatidae)

open access: yesThe Anatomical Record, EarlyView.
Abstract Stages of embryonic development for reptiles have been presented in tables that may include all or part of embryonic development. When oviposition occurs in some lizards, embryos are already in the later stages of development; likewise, the size of the eggs increases as incubation time progresses.
Nivia Rocio Antonio‐Rubio   +3 more
wiley   +1 more source

From armadillos to sloths: Patterns and variations in xenarthran coronary anatomy

open access: yesThe Anatomical Record, EarlyView.
Abstract Species of the superorder Xenarthra play a vital ecological role in the Neotropics. Despite their evolutionary significance, anatomical studies on their coronary circulation remain scarce. This study investigated the coronary anatomy of 82 hearts from nine Xenarthra species across the Dasypodidae, Myrmecophagidae, and Bradypodidae.
Wilson Viotto‐Souza   +5 more
wiley   +1 more source

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