Results 51 to 60 of about 718,131 (340)

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

open access: yesFEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo   +2 more
wiley   +1 more source

A Submucosal Lipoma of Small Intestine as an Unpredictable Cause of Intussusception and Intestinal Obstruction; A Case Report and Literature Review

open access: yesAsian Pacific Journal of Cancer Biology, 2022
Background: Intussusception refers to telescoping of one intestinal segment and its mesentery into an adjacent intestinal loop. It is a rather frequent entity in infants with an excellent prognosis.
Maisa Hashem Mohammed
doaj   +1 more source

Na+-H+ exchange activity in brush-border membrane vesicles isolated from chick small intestine [PDF]

open access: yes, 1995
This study was undertaken to investigate the presence of a Na+{single bond}H+ antiporter in brush-border membrane vesicles (BBMV) isolated from chick small intestine.
Cano Rodríguez, María Mercedes   +2 more
core   +1 more source

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

open access: yesFEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes   +3 more
wiley   +1 more source

Development of Small and Large Intestine

open access: yesBezmiâlem Science, 2017
Epithelial components of the organs of the digestive system are derived from endoderm whereas connective tissue and muscle components are derived from mesoderm. At the 3-4th of development, as a result of cephalocaudal and lateral foldings of the embryo,
Mukaddes EŞREFOĞLU, Aslı ÇETİN
doaj   +1 more source

КОМПЛЕКСНАЯ КЛИНИКО-ФУНКЦИОНАЛЬНАЯ ОЦЕНКА ТОНКОЙ КИШКИ ПРИ МЕТАБОЛИЧЕСКОМ СИНДРОМЕ

open access: yesАрхивъ внутренней медицины, 2015
Aim: complex investigation of the small intestine functional condition in metabolic syndrome.Materials and methods.120 patients with metabolic syndrome were examined. We used clinical data and complex examination of the small intestine function.
Я. М. Вахрушев   +1 more
doaj   +1 more source

Enhancement of Acylcarnitine Levels in Small Intestine of Abdominal Irradiation Rats Might Relate to Fatty Acid β-Oxidation Pathway Disequilibration

open access: yesDose-Response, 2022
Objective This study aims to analyze the alteration of carnitine profile in the small intestine of abdominal irradiation-induced intestinal injury rats and explore the possible reason for the altered carnitine profile.
Hai-Xiang Liu   +6 more
doaj   +1 more source

Structural insights into lacto‐N‐biose I recognition by a family 32 carbohydrate‐binding module from Bifidobacterium bifidum

open access: yesFEBS Letters, EarlyView.
Bifidobacterium bifidum establishes symbiosis with infants by metabolizing lacto‐N‐biose I (LNB) from human milk oligosaccharides (HMOs). The extracellular multidomain enzyme LnbB drives this process, releasing LNB via its catalytic glycoside hydrolase family 20 (GH20) lacto‐N‐biosidase domain.
Xinzhe Zhang   +5 more
wiley   +1 more source

Live Intravital Intestine with Blood Flow Visualization in Neonatal Mice Using Two-photon Laser Scanning Microscopy

open access: yesBio-Protocol, 2021
This protocol describes a novel technique to investigate the microcirculation dynamics underlying the pathology in the small intestine of neonatal mice using two-photon laser-scanning microscopy (TPLSM).
Yuhki Koike   +12 more
doaj   +1 more source

Computed tomography of the abdomen in Saanen goats: II. liver, spleen, abomasum, and intestine [PDF]

open access: yes, 2011
This study describes the results of computed tomography (CT) of the liver, spleen, abomasum, small intestine and large intestine in 30 healthy Saanen goats.
Augsburger, Heinz   +5 more
core   +1 more source

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