Results 91 to 100 of about 57,527 (332)

Derivation and characterization of retinal pigment epithelium from urine‐derived iPSCs

open access: yesFEBS Open Bio, EarlyView.
Age‐related macular degeneration causes vision loss via RPE dysfunction and loss. Traditional iPSC therapies rely on invasive biopsies, limiting scalability. Here, we utilize urine‐derived stem cells as an accessible source to generate u‐iPSCs, successfully differentiated into pigmented RPE. This “Urine‐to‐Retina” platform provides a promising path for
Daniella Beiner   +7 more
wiley   +1 more source

Detection of Toxoplasma gondii antibodies in trade donkeys (Equus asinus) at Ganawuri district market, Riyom Local Government area, Plateau State, North Central Nigeria [PDF]

open access: yesInternational Journal of One Health, 2019
Background and Aim: Toxoplasma gondii is a parasite of public health significance due to its possible transmission to humans through ingestion of tissue cysts in raw or undercooked meat or food or water contaminated with oocysts shed by felids and ...
Ishaku Bata Shalangwa   +1 more
doaj   +1 more source

Phenotypic characterization of draft donkeys within the Sudano-Sahelian zone of Cameroon [PDF]

open access: yes, 1998
Data on age, sex, coat color, liveweight (LW), heart girth (HG), trunk length (TL) and height-at-withers (HW) for 743 donkeys within the Sudano-Sahelian region of Cameroon were recorded. The ages of the donkeys ranged from 0 to 13 years.
Ebangi, A.L., Vall, Eric
core  

Genomic analyses reveal distinct genetic architectures and selective pressures in Chinese donkeys.

open access: yesJournal of genetics and genomics = Yi chuan xue bao, 2020
Donkey (Equus asinus) is an important livestock animal in China because of its draft and medicinal value. After a long period of natural and artificial selection, the variety and phenotype of donkeys have become abundant.
Jiafei Shen   +6 more
semanticscholar   +1 more source

Pharmacological inhibition of the PERK pathway modulates hepatocellular carcinoma growth and immune signaling

open access: yesFEBS Open Bio, EarlyView.
Pharmacological inhibition of PERK in a DEN‐induced mouse model of liver cancer does not reduce tumor burden but alters cellular stress signaling. Despite blocking PERK activity, downstream stress responses, including CHOP expression, remain active, suggesting compensatory mechanisms within the unfolded protein response that may influence tumor ...
Ada Lerma‐Clavero   +5 more
wiley   +1 more source

The composition and predictive function of the fecal microbiota in female donkeys across different reproductive cycles

open access: yesFrontiers in Microbiology
The microorganisms residing in the gastrointestinal tract of monogastric herbivores play a vital role in nutrient absorption and maintaining the host’s health.
Jingya Xing   +6 more
doaj   +1 more source

Necropsy survey of gastric ulcers in a population of aged donkeys: prevalence, lesion description and risk factors

open access: yesAnimal, 2009
There is no information about the prevalence of gastric ulceration in donkeys or potential risk factors for its presence in donkeys. The donkey is a stoic, hardy animal that has not previously been thought to suffer from this disease.
F.A. Burden   +3 more
doaj   +1 more source

Analysis of the benefits and production challenges of working donkeys in smallholder farming systems in Kenya

open access: yesVeterinary World, 2020
Aim: The aim of the study was to determine the benefits of keeping donkeys and associated production challenges under a smallholder farming system in Kenya. Materials and Methods: A descriptive study was conducted with smallholder farmers keeping donkeys
Mary N. Gichure   +3 more
semanticscholar   +1 more source

RoundMi: A quantitative method to analyze mitochondrial morphology in mitotic cells

open access: yesFEBS Open Bio, EarlyView.
RoundMi is a workflow for rapid analysis of mitochondrial morphology in mitotic cells. By combining adaptive preprocessing with automated segmentation and quantification, it enables accurate measurements from single focal plane images, reducing acquisition time and computational demands while remaining compatible with high‐throughput fixed and live ...
Elmira Parvindokht Bararpour   +2 more
wiley   +1 more source

High‐Resolution and Real‐Time In Situ Generation of Cellular Spheroids by Laser‐Assisted Bioprinting for Guided Microvascularization

open access: yesAdvanced Functional Materials, EarlyView.
Micro‐injection laser‐assisted bioprinting enables ultrafast and precise patterning of small endothelial cell spheroids by injecting a highly concentrated single‐cell suspension into GelMA/ColMA hydrogels. In co‐culture with fibroblasts, controlled pre‐vasculogenic network formation is obtained at microscale resolution.
Charles Handschin   +9 more
wiley   +1 more source

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