Results 91 to 100 of about 6,863,652 (336)

Adaptation to 23.5-Hr. Food and Water Deprivation Schedules in the Rat and Guinea Pig

open access: yes, 1974
20 rats and 20 guinea pigs were compared on a 23.5-hr. water-deprivation schedule and on a 23.5-hr. food-deprivation schedule. Rats showed a satisfactory adjustment to both these schedules, while guinea pigs adjusted to water-deprivation but not to the ...
L. B. Brown, J. Dutch
core   +1 more source

Glucose Deprivation‐Driven Concurrent Induction of Apoptosis/Disulfidptosis/Ferroptosis by Tumor Targeting Nanoassemblies in Triple‐Negative Breast Cancer Therapy

open access: yesAdvanced Functional Materials, EarlyView.
Innovative hybrid nanoassemblies installed with ferrocene, D‐α‐tocopherol succinate, and phloretin exploit the metabolic vulnerability of triple‐negative breast cancer under glucose starvation. By blocking glucose uptake, this single nanoplatform simultaneously orchestrates apoptosis, disulfidptosis, and ferroptosis to achieve synergistic and ...
Song Yi Lee   +10 more
wiley   +1 more source

Infusible Extracellular Matrix Biomaterial Enhances Cell‐Specific Pro‐Repair Responses Following Acute Myocardial Infarction

open access: yesAdvanced Healthcare Materials, EarlyView.
We measure the cell‐specific responses of administering infusible ECM (iECM) in acute myocardial infarction (MI) across multiple timepoints. Using single‐nucleus RNA sequencing and spatial transcriptomics, we measure macrophage activation, fibroblast remodeling, increased vascular development, lymphangiogenesis, cardioprotection, and neurogenesis ...
Joshua M. Mesfin   +18 more
wiley   +1 more source

Packed Hydrogel Microfibers as Scaffolds Supporting Dynamic Cellular Behavior and Biomaterial Inks in 3D Printing

open access: yesAdvanced Healthcare Materials, EarlyView.
Packed hydrogel microfiber (PHM) materials consist of flexible and high aspect ratio hydrogel components that, as a bulk material, are simultaneously mechanically robust and dynamic. Cells cultured in or on PHM scaffolds can be influenced by topographical cues or interact with a dynamic environment that permits cell spreading and multicellular ...
M. Gregory Grewal   +7 more
wiley   +1 more source

Dose and genotype dependent effects of foliar acetic acid on sweet corn under water deficit

open access: yesScientific Reports
Sweet corn (Zea mays L. var. saccharata) faces significant challenges due to water deprivation caused by global water scarcity. This study investigates the potential of acetic acid to enhance sweet corn resilience by modulating morphophysiological and ...
Tahoora Batool Zargar   +2 more
doaj   +1 more source

Konsumsi dan efisiensi pakan pada ikan kerapu bebek (Cromileptes altivelis) yang dipuasakan secara periodik

open access: yesJournal of Biological Researches, 2012
The objective of the research was to find out the effect of repeating cycle of feed deprivation followed by fixed refeeding on the food consumption and feed efficiency of grouper Cromileptes altivelis. The experimental fish weight was 10.86 ± 1.42 gram.
Edy Yuwono   +2 more
doaj   +1 more source

DISPOSITION KINETICS OF ASPIRIN IN WATER DEPRIVATION.

open access: yes, 1981
DISPOSITION KINETICS OF ASPIRIN IN WATER ...
SHAMSUL KARIM. BAKAR (7978853)
core  

Adaptation to a Water-Deprivation Schedule in Guinea Pigs

open access: yes, 1968
2 experiments concerned adaptation to a water deprivation schedule. Guinea pigs needed about 21 days to adjust to such a schedule, and a green supplement which is necessary for maintaining health does not interfere markedly with water consumption.
L. B. Brown, J. Dutch
core   +1 more source

The physiological and metabolic impacts on sheep and cattle of feed and water deprivation before and during transport [PDF]

open access: yes, 2007
Sheep and cattle are frequently subjected to feed and water deprivation (FWD) for about 12h before, and then during, transport to reduce digesta load in the gastrointestinal tract. This FWD is marked by weight loss as urine and faeces mainly in the first
Clive J. C. Phillips   +8 more
core   +1 more source

Multidimensional Cellular Micro‐Compartments to Model Invasive Lobular Carcinoma Dormancy

open access: yesAdvanced Healthcare Materials, EarlyView.
Invasive lobular carcinoma (ILC) is an understudied subtype of breast cancer that is susceptible to late recurrences. In this study, micro‐compartmentalization techniques spanning multiple dimensions, including 2D, pseudo‐3D, and 3D, are integrated to uncover the mechanisms underlying ILC dormancy, revealing the central role of p27Kip1.
Xilal Y. Rima   +15 more
wiley   +1 more source

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