Results 71 to 80 of about 228,760 (347)

Heterozygous GHR gene mutation in a child with idiopathic short stature [PDF]

open access: yes, 2017
Several monogenic defects have been reported to be associated with idiopathic short stature. Focusing on growth hormone receptor (GHR)-gene alterations, the heterozygosity of the same gene defect may be associated with a range of growth deficits.
Bozzola, Elena   +6 more
core  

Survivorship of Individuals With Double Heterozygosity for Achondroplasia and Type 2 Collagenopathy

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Historically, double heterozygosity, or a diagnosis of two separate, dominant genetic conditions, was often thought to be lethal in individuals with autosomal dominant skeletal dysplasias. In previously published studies of individuals with dual dysplasia diagnoses of achondroplasia and type 2 collagenopathy, infants died of respiratory ...
Valerie R. Schwartz   +3 more
wiley   +1 more source

Improved short stature rice

open access: yesCalifornia Agriculture, 1976
When California rice growers established objectives for the research they have helped support for seven years, they expressed need for varieties with short stature for greater lodging resistance, early maturity (to facilitate harvest before fall rains ...
J Rutger, M Peterson
doaj  

Contribution of VEGF polymorphism rs3025020 to short stature and hypertension in elderly Japanese individuals: a cross-sectional study

open access: yesJournal of Physiological Anthropology, 2021
Background Recently, short stature has been revealed to be positively associated with hypertension, possibly because this indicates lower activity of vascular maintenance, such as angiogenesis.
Yuji Shimizu   +10 more
doaj   +1 more source

Risk Factors for Small-for-Gestational-age and Preterm Births among 19,269 Tanzanian Newborns. [PDF]

open access: yes, 2016
Few studies have differentiated risk factors for term-small for gestational age (SGA), preterm-appropriate for gestational age (AGA), and preterm-SGA, despite evidence of varying risk of child mortality and poor developmental outcomes.
A Sania   +32 more
core   +2 more sources

Severe Nerve Enlargement in SOS2‐Related Noonan Syndrome

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Noonan syndrome is a genetic multisystem congenital disorder, caused by pathogenic variants in genes that encode components of the RAS/MAPK signaling pathway. Pathogenic variants in SOS2 represent less than 2% of cases with NS. The phenotype includes a particularly high prevalence (65%) of lymphatic disease. Recently, severe nerve enlargements
Erika Leenders   +11 more
wiley   +1 more source

Analysis of A Case of Growth Retardation of Infants Caused By Maternal Medication During Lactation [PDF]

open access: yesBIO Web of Conferences
Short stature in childhood and even adulthood mostly originates from infancy and young children. It has been reported that 30.7% of children start to experience short stature before 6 months of age, 32.3% of children start to experience short stature ...
Zhang Junhua
doaj   +1 more source

The Expanding Clinical and Genetic Spectrum of Muscle Glycogen Storage Disease 0, (GSD0B)

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Glycogen storage disorders are a group of genetic disorders affecting glucose homeostasis in the body. Muscular glycogen stores are essential for liberating glucose for energy supply during bursts of activity and sustained muscle work. Muscle glycogen storage disease 0 (GSD0B) is associated with biallelic variants in GYS1 causing muscular ...
Sarah Donoghue   +16 more
wiley   +1 more source

AP2M1 Is a Candidate Gene for Microcephaly and Intellectual Disability in 3q27.1 Deletions

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Deletions of the 3q26.33q27.2 region appear to correlate with a distinct phenotype, although there are few reported cases. Here, we present seven previously unreported individuals carrying de novo 3q27 deletions (under 5 Mb), which include the AP2M1 (adaptor‐related protein complex 2, mu‐1 subunit) gene and summarize data from 12 previously ...
Russell Gear   +16 more
wiley   +1 more source

Growth Hormone Treatment in Patients With KBG Syndrome: Novel Insights, Challenges and Recommendations From Six New Patients and Literature Review

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT KBG syndrome is one of the most frequent neurodevelopmental disorders and is caused by ANKRD11 variants. Postnatal short stature is observed in ~50% of patients. Recombinant human growth hormone (rhGH) has become a valuable treatment for patients with growth hormone deficiency (GHD) along with Prader–Willi and Turner syndrome. Limited evidence
Sietse M. Aukema   +19 more
wiley   +1 more source

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