Results 61 to 70 of about 3,127,273 (305)

Diseases of the digestive system

open access: yesKazan medical journal, 1934
In the preface to his book, Prof. R.A. Luria writes: "Diseases of the digestive organs are undoubtedly the most frequent diseases with which the therapist has to deal. It is impossible not to agree with this, as well as with the idea that this area of internal medicine is the least familiar to a wide range of physicians.
openaire   +2 more sources

The Digestive System of New World Camelids - Common Digestive Diseases of Llamas [PDF]

open access: yes, 1988
Llamas (Lama glama) belong to a group of animals called South American or New World Camelids, which also includes the Guanaco (Lama guanicoe) , the Vicuna (Lama vicugna) and the Alpaca (Lama pacos). They are originally from South America, residing in the
Esteban, L. R., Thompson, J. R.
core   +2 more sources

Taurine promotes glucagon‐like peptide‐1 secretion in enteroendocrine L cells

open access: yesFEBS Letters, EarlyView.
Taurine, a sulfur‐containing amino acid, is likely taken up by enteroendocrine L cells via the taurine transporter. This process increases the levels of cytosolic ATP. The increase in intracellular Ca2+ concentrations and glucagon‐like peptide‐1 secretion through membrane depolarization is caused by the closure of ATP‐sensitive potassium channels ...
Yuri Osuga   +6 more
wiley   +1 more source

Common molecular basis for MASH and hepatitis C revealed via systems biology approach

open access: yesFrontiers in Oncology
BackgroundMetabolic dysfunction-associated steatohepatitis (MASH) is characterized by liver inflammation and damage caused by a buildup of fat in the liver.
Yongwei Cheng   +10 more
doaj   +1 more source

Digestive system diseases: the actual problem of clinical medicine

open access: yesGastroenterologìa, 2019
Background. Worldwide, the number of people suffe­ring from gastrointestinal and hepatobiliary diseases is increasing annually, and, therefore, they need specialized gastroenterological assistance.
Yu.M. Stepanov   +2 more
doaj   +1 more source

Making tau amyloid models in vitro: a crucial and underestimated challenge

open access: yesFEBS Letters, EarlyView.
This review highlights the challenges of producing in vitro amyloid assemblies of the tau protein. We review how accurately the existing protocols mimic tau deposits found in the brain of patients affected with tauopathies. We discuss the important properties that should be considered when forming amyloids and the benchmarks that should be used to ...
Julien Broc, Clara Piersson, Yann Fichou
wiley   +1 more source

DIGEST: Fast and Communication Efficient Decentralized Learning with Local Updates [PDF]

open access: yesarXiv, 2023
Two widely considered decentralized learning algorithms are Gossip and random walk-based learning. Gossip algorithms (both synchronous and asynchronous versions) suffer from high communication cost, while random-walk based learning experiences increased convergence time.
arxiv  

Characteristics of malignant tumors of digestive system and autoimmune diseases

open access: yesFrontiers in Genetics, 2023
With the development of preoperative examination technology, endoscopic ultrasonography-guided fine-needle aspiration biopsy (EUS-FNA) has been widely used in preoperative pathological diagnosis. However, challenges remain in obtaining appropriate tissue samples and obtaining accurate pathological results to predict disease risk.
Hang Yin, Qun Li
openaire   +3 more sources

IMPACT OF NIGHT SHIFT WORK AND LONG WORKING HOURS ON HEALTH OF BULGARIAN PHYSICIANS [PDF]

open access: yes, 2023
Night shift work and long working hours are associated with an increased risk of some chronic diseases like cardiovascular, endocrine, digestive diseases and others. The aim of the study was to follow the impact of night shift work and long working hours
Cekova, Irina   +4 more
core   +1 more source

Polypharmacy Patterns in Multimorbid Older People with Cardiovascular Disease : Longitudinal Study [PDF]

open access: yes, 2022
(1) Introduction: Cardiovascular disease is associated with high mortality, especially in older people. This study aimed to characterize the evolution of combined multimorbidity and polypharmacy patterns in older people with different cardiovascular ...
Amado, Ester   +8 more
core   +1 more source

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