Results 31 to 40 of about 932,509 (273)

Additions to the Known Endemic Flora and Fauna of Arkansas [PDF]

open access: yes, 1988
Robison and Smith\u27s (1982) list of endemic species of Arkansas rendered a valuable service to the community of biologists interested in the endemic biota of the state.
Allen, Robert T.
core   +2 more sources

Prolonged Exposure to Elevated Iodine Levels in Drinking Water Is Associated With the Occurrence of Autoimmune Thyroid Disorders in Adults: Findings From a Case-Control Study Conducted in Shandong Province, China

open access: yesJournal of Nutrition and Metabolism
Conclusions: The case-control study demonstrated a significant association between the development of AITD and prolonged exposure to elevated iodine levels (above 100 μg/L) in water. AITD was found to be associated with several other factors.
Yang Du   +13 more
doaj   +1 more source

Nano‐ and Micro‐Sized Solid Materials Used as Antiviral Agents

open access: yesAdvanced Functional Materials, EarlyView.
Due to the rise of viral infections in humans and possible viral outbreaks, the use of nano‐ or micro‐sized materials as antiviral agents is rapidly increasing. This review explores their antiviral properties against RNA and DNA viruses, either as a prevention or a treatment tool, by delving into their mechanisms of action and how to properly assess ...
Orfeas‐Evangelos Plastiras   +6 more
wiley   +1 more source

Screening for maternal cytomegalovirus infection during pregnancy and pregnancy outcome in patients with liver disease: an observational study

open access: yesBMC Infectious Diseases, 2023
Background Cytomegalovirus (CMV) infection among pregnant females could induce CMV hepatitis with possible changes in liver stiffness measurement (LSM) which could be reversibly increased during normal pregnancies, particularly in the third trimester ...
Rasha Eletreby   +9 more
doaj   +1 more source

Redefining Therapies for Drug‐Resistant Tuberculosis: Synergistic Effects of Antimicrobial Peptides, Nanotechnology, and Computational Design

open access: yesAdvanced Healthcare Materials, EarlyView.
Antimicrobial peptide (AMP)‐loaded nanocarriers provide a multifunctional strategy to combat drug‐resistant Mycobacterium tuberculosis. By enhancing intracellular delivery, bypassing efflux pumps, and disrupting bacterial membranes, this platform restores phagolysosome fusion and macrophage function.
Christian S. Carnero Canales   +11 more
wiley   +1 more source

Study on molecular expression of long non-coding RNA Glypican3 in hepatocellular cancer patients

open access: yesEgyptian Liver Journal, 2022
Background Hepatocellular carcinoma (HCC) is one of the main cancers in the world with a high mortality rate. The molecular mechanisms of HCC are poorly understood. Long non-coding RNAs (lncRNAs) have a role in HCC pathogenesis.
Ahmed Ramadan   +8 more
doaj   +1 more source

Hepatocellular carcinoma recurrence: Predictors and management

open access: yesLiver Research, 2023
Hepatocellular carcinoma (HCC), the sixth most common cancer globally, is associated with high mortality rates and more than 830,000 annual deaths. Despite advances in the available management options including surgical resection and local ablative ...
Walaa Abdelhamed, Mohamed El-Kassas
doaj   +1 more source

Lacustrine mollusc radiations in the Lake Malawi Basin : experiments in a natural laboratory for evolution [PDF]

open access: yes, 2012
In terminal Pliocene-early Pleistocene times, part of the Malawi Basin was occupied by paleo-lake Chiwondo. Molluscan biostratigraphy situates this freshwater lake either in the East African wet phase between 2.7-2.4 Ma or that of 2.0-1.8 Ma.
Gautier, Achilles, Van Damme, Dirk
core   +3 more sources

A Novel Function of Nonadecanoic Acid in Regulating Glucose Homeostasis

open access: yesAdvanced Science, EarlyView.
This study identifies the odd‐chain fatty acid C19:0 as an endogenous ligand of GPR120 that promotes glucose homeostasis via Gαq signaling. In obesity, elevated palmitic acid suppresses endogenous C19:0 production through a miRNA–PPARα–HACL1 pathway, offering a promising direction for understanding the role of OCFAs in human health.
Yanting Hou   +14 more
wiley   +1 more source

CactusTalk: More dragon tree tales [PDF]

open access: yes, 2017
Dragon trees (Dracaena species) are updated since the last synopsis (Walker, 2001) with three new subspecies being newly described. Dracaena draco subsp. caboverdeana is endemic to the Cape Verde Islands, leaving subsp.
Walker, Colin C.
core  

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