Results 41 to 50 of about 3,217 (158)

High‐Efficiency, Prevascularization‐Free Macroencapsulation System for Subcutaneous Transplantation of Pancreatic Islets for Enhanced Diabetes Treatment

open access: yesAdvanced Materials, Volume 36, Issue 50, December 12, 2024.
A high‐efficiency, prevascularization‐free macroencapsulation system for the subcutaneous transplantation of pancreatic islets is developed. This novel system demonstrates excellent long‐term blood glucose control at the subcutaneous site, even with the transplantation of ≈250 IEQ of islets.
Seunggyu Jeon   +5 more
wiley   +1 more source

Human Placenta in Premodern Europe—a Cultural and Pharmaceutical Agent**

open access: yesBerichte zur Wissenschaftsgeschichte, Volume 47, Issue 4, Page 396-417, December 2024.
Abstract This paper was prompted by some striking similarities between both the ritual and the medical use of placenta in Ming China and in premodern Europe. Contrary to most accounts, which focus either on the rise of chemiatric medicine or on the growing interest in “exotic” substances, the seventeenth century in Europe also reveals a revived ...
Bettina Wahrig
wiley   +1 more source

Iron-peptide complexes from spent yeast: evaluation of iron absorption using caco-2 model [PDF]

open access: yes, 2022
info:eu-repo/semantics ...
Carvalho, A. P.   +6 more
core  

Scientific explanation of mode of action of Kamadudha Rasa in Amlapitta with special reference to Acid Peptic Disorders: A Review [PDF]

open access: yes, 2023
Amlapitta, also known as hyperacidity, is an illness that has been around for a while and is still very prevalent today. It is a very troublesome illness that, if left untreated, can result in a number of severe issues.
Divya Singh   +4 more
core   +2 more sources

In situ digestion of canola protein gel observed by synchrotron X-Ray Scattering [PDF]

open access: yesarXiv, 2023
We address the issue of structure changes of a canola protein gel (as a solid food model) during gastrointestinal digestion. We present a method for synchrotron Small-Angle X-ray Scattering analysis of the digestion of a gel in a capillary. Scanning the capillary allows tracking the digestion under diffusion of enzymatic juices.
arxiv  

Inhibition of DEF‐p65 Interactions as a Potential Avenue to Suppress Tumor Growth in Pancreatic Cancer

open access: yesAdvanced Science, Volume 11, Issue 28, July 24, 2024.
The study identifies the digestive organ expansion factor (DEF) as a key player in pancreatic cancer, correlating high DEF expression with poor patient survival. DEF interacts with p65, preventing it from ubiquitination‐induced degradation and promoting tumor cell survival.
Sicong Huang   +11 more
wiley   +1 more source

Chaos in computer performance [PDF]

open access: yes, 2005
Modern computer microprocessors are composed of hundreds of millions of transistors that interact through intricate protocols. Their performance during program execution may be highly variable and present aperiodic oscillations. In this paper, we apply current nonlinear time series analysis techniques to the performances of modern microprocessors ...
arxiv   +1 more source

The Transition from Alchemical to Modern Chemical Symbolism: from Bergman and Guiton de Morveau to Hassenfratz and Adet, Higgins, Richter, Dalton, and Berzelius

open access: yesChemPlusChem, Volume 89, Issue 7, July 2024.
The alchemical symbols for metals, acids, bases and salts were still in everyday use in much of the 18th century. The modern notation, which we use today, is due to Berzelius, but the transition was long and arduous and took place between ca. 1775 and 1820 roughly simultaneously with but distinct from the Chemical Revolution.
Curt Wentrup
wiley   +1 more source

Treating diabetics with traditional medicine in Tamil Nadu A study of two traditional siddha practitioners: study of two traditional siddha practitioners [PDF]

open access: yes, 2010
article retravaillé et publié sous le titre '‘Coping with diseases of modernity: the use of siddha medical knowledge and practices for treating diabetics" voir HALIt is often after an initial recourse to biomedicine that Indians turn to traditional ...
Sébastia, Brigitte,
core   +2 more sources

Nurturing longevity through natural compounds: Where do we stand, and where do we go?

open access: yesFood Frontiers, Volume 5, Issue 2, Page 267-310, March 2024.
Abstract The revolution in aging research through the past decade has driven the progress in interventions that promote longevity. Dissection of the “old” hallmarks of aging has provided solid data for the definition of at least three “new” ones, opening avenues for the development of novel hallmark‐targeted pro‐longevity approaches.
Monika N. Todorova   +3 more
wiley   +1 more source

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