Results 61 to 70 of about 313,580 (360)

Morphometry, topography and arterial supply of the thyroid gland in rhesus monkeys (Macaca mulatta Zimmermann, 1780) [PDF]

open access: yesBrazilian Journal of Biology
The purpose of this research was to investigate the measures, topography, and vascularization of the thyroid gland in Macaca mulatta, a non-human primate. The study involved the dissection of ten male adult cadavers of Macaca mulatta.
A. V. Stocco   +6 more
doaj   +1 more source

Efficiency of Artificial Neural Networks (Percepton Network) in the Diagnosis of Thyroid Diseases [PDF]

open access: yesAl-Rafidain Journal of Computer Sciences and Mathematics, 2006
Thyroid gland software which was obtained through research is considered an effective system to diagnosed thyroid gland automatically. This is done by a built  complementary database which is flexible and easy at work with data patients concerning those ...
Suher Dawood   +2 more
doaj   +1 more source

Advances in Electrochemical Urea Biosensors: Trends and Future Prospects

open access: yesAdvanced Sensor Research, EarlyView.
This review explores advances in enzymatic and non‐enzymatic biosensors, emphasizing electrochemical detection, material innovations, and IoT integration for real‐time tracking. Key challenges and future opportunities in enhancing sensitivity, selectivity, and portability are highlighted, showcasing biosensors as promising tools for next‐generation ...
Samar Shurbaji   +6 more
wiley   +1 more source

Metformin Restores Mitochondrial Function and Neurogenesis in POLG Patient‐Derived Brain Organoids

open access: yesAdvanced Science, EarlyView.
Patient‐derived POLG‐mutant cortical organoids reveal neuronal subtype‐specific mitochondrial and synaptic defects, with dopaminergic neurons most affected. Metformin treatment restores neuronal identity, mitochondrial function, and excitability, increased mtDNA maintenance, and reprogrammed metabolism via TCA and redox pathways.
Zhuoyuan Zhang   +6 more
wiley   +1 more source

Establishment and validation survival prediction models for T1 locally advanced breast cancer after breast conservation surgery versus mastectomy

open access: yesScientific Reports
Previous reports have indicated that the survival rate of total mastectomy (TM) is higher than that of breast-conserving surgery (BCS). This study established survival prediction models for T1-stage locally advanced breast cancer (LABC) comparing TM and ...
Fang Qian   +4 more
doaj   +1 more source

Replacing BPA: Structural Substitutes BPAF Binding to the Progesterone Receptor Elevates Breast Cancer Risk

open access: yesAdvanced Science, EarlyView.
This study demonstrates that bisphenol analogues, particularly BPAF, bind to progesterone receptor, promoting breast cancer cell proliferation, migration, and mammary tumor growth, indicating that bisphenol A substitutes may pose equal or greater health risks.
Xiaotong Ji   +8 more
wiley   +1 more source

Fish and amphibians as test organisms for evaluation of effects caused by chemicals [PDF]

open access: yes, 2007
A large number of chemicals can contaminate aquatic environments and therefore be exposed to fish and amphibians during their sensitive stages of development.
Carlsson, Gunnar
core  

Remodeling Of The Bone Tissue Of Rats Of Different Lines After Melatonin Effect [PDF]

open access: yes, 2016
The markers of remodeling of bone tissue (BT) were studied after the impact of pharmacologic dose of melatonin (5 mg/kg of the animal body weight) during 28 days for 3-months rats-males of Wistar and SHR lines.
Berezovskyi, V. (Vadim)   +2 more
core   +2 more sources

A Twist in the Diagnosis: Chronic Arthropathy Without Inflammation

open access: yes
Arthritis Care &Research, EarlyView.
María Á. Puche‐Larrubia   +3 more
wiley   +1 more source

TSHR‐Targeting Nucleic Acid Aptamer Treats Graves' Ophthalmopathy via Novel Allosteric Inhibition

open access: yesAdvanced Science, EarlyView.
This study presents YC3, a novel inhibitory TSHR‐targeting aptamer, as a promising therapeutic for Graves' ophthalmopathy (GO). YC3 suppresses pathological phenotypes in human orbital fibroblasts and improves outcomes in GO mice by binding to a previously unidentified allosteric site on TSHR, demonstrating the potential of aptamers in advancing ...
Yanchen Zhang   +16 more
wiley   +1 more source

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