Results 21 to 30 of about 4,246,987 (219)

Emerging Roles of Small GTPases in Islet β-Cell Function

open access: yesCells, 2021
Several small guanosine triphosphatases (GTPases) from the Ras protein superfamily regulate glucose-stimulated insulin secretion in the pancreatic islet β-cell.
Rajakrishnan Veluthakal   +1 more
doaj   +1 more source

Induction and synchronization of oestrus in sheep and goats [PDF]

open access: yesJournal of Central European Agriculture, 2021
Different methods for oestrus induction and synchronization in domestic small ruminants have been developed. Seasonality and female’s status are important factors for choosing the most appropriate treatment. In the case of females during breeding season,
Pavlo SKLIAROV   +4 more
doaj   +1 more source

The Small GTPases in Fungal Signaling Conservation and Function

open access: yesCells, 2021
Monomeric GTPases, which belong to the Ras superfamily, are small proteins involved in many biological processes. They are fine-tuned regulated by guanine nucleotide exchange factors (GEFs) and GTPase-activating proteins (GAPs).
Mitzuko Dautt-Castro   +2 more
doaj   +1 more source

Maturation of small nucleolar RNAs: from production to function

open access: yesRNA Biology, 2023
Small Nucleolar RNAs (snoRNAs) are an abundant group of non-coding RNAs with well-defined roles in ribosomal RNA processing, folding and chemical modification.
Sarah F. Webster, Homa Ghalei
doaj   +1 more source

The uniqueness and value distribution of meromorphic functions with different types of differential-difference polynomials sharing a small function IM

open access: yesМатематичні Студії
This paper delves into the uniqueness of finite-order meromorphic functions \(f(z)\) and \(g(z)\) over the extended complex plane, particularly when these functions share a small function \(a(z)\) under specific conditions. The study reveals new insights
H. R. Jayarama   +2 more
doaj   +1 more source

Meromorphic Functions Sharing a Small Function

open access: yesAbstract and Applied Analysis, 2007
We will study meromorphic functions that share a small function, and prove the following result: let f(z) and g(z) be two transcendental meromorphic functions in the complex plane and let n≥11 be a positive integer. Assume that a(z)(≢0) is a common small
Songmin Wang, Zongsheng Gao
doaj   +1 more source

Biogenesis, Trafficking, and Function of Small RNAs in Plants

open access: yesFrontiers in Plant Science, 2022
Small RNAs (sRNAs) encoded by plant genomes have received widespread attention because they can affect multiple biological processes. Different sRNAs that are synthesized in plant cells can move throughout the plants, transport to plant pathogens via ...
Yunjia Tang   +4 more
doaj   +1 more source

Early Body Mass Index z‐Score Change and Resolution of Severe Malnutrition in Children With Sickle Cell Anemia in a Low‐Income Setting: A Prospective Single‐Arm Extension Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Children with sickle cell anemia (SCA) in low‐income settings are at risk of severe malnutrition, but optimal nutritional management has not been established. We evaluated an intensified ready‐to‐use therapeutic food (RUTF) regimen in children with persistent severe malnutrition after initial treatment and assessed whether early ...
Safiya Gambo   +9 more
wiley   +1 more source

Meromorphic functions that share four or three small functions with their difference operators

open access: yesAdvances in Difference Equations, 2019
In this paper, we prove that non-constant meromorphic functions of finite order and their difference operators are identical, if they share four small functions “IM”, or share two small functions and ∞ CM. Our results show that a conjecture posed by Chen–
Huifang Liu, Zhiqiang Mao
doaj   +1 more source

Small airway function in obese individuals with self-reported asthma

open access: yesERJ Open Research, 2020
Diagnosis of asthma in obese individuals frequently relies on clinical history, as airflow by spirometry may remain normal. This study hypothesised that obese subjects with self-reported asthma and normal spirometry will demonstrate distinct clinical ...
Beno W. Oppenheimer   +5 more
doaj   +1 more source

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