Results 81 to 90 of about 4,962 (199)

Genome and gene alterations by insertions and deletions in the evolution of human and chimpanzee chromosome 22 [PDF]

open access: yes, 2009
Background Understanding structure and function of human genome requires knowledge of genomes of our closest living relatives, the primates. Nucleotide insertions and deletions (indels) play a significant role in differentiation that underlies phenotypic
Natalia Volfovsky   +5 more
core   +1 more source

Urinary metabolomic profiling in 22q11.2 deletion syndrome reveals microbial and mitochondrial signatures related to autism and psychosis risk

open access: yesPsychiatry and Clinical Neurosciences Reports, Volume 4, Issue 4, December 2025.
Abstract Aim 22q11.2 deletion syndrome (22qDS) is the most common copy‐number‐variation disorder, associated with multi‐organ anomalies and elevated risk for schizophrenia and other neuropsychiatric conditions. Previous metabolomic studies have used blood samples, implicating mitochondrial dysfunction and amino acid imbalance, but no urinary ...
Takuto Minami   +13 more
wiley   +1 more source

Los derechos humanos en México durante 2009: impunidad y retrocesos [PDF]

open access: yes, 2010
Análisis de la realidad nacional centrada en la situación de los derechos humanos durante 2009, centrado en cuatro aspectos: el deterioro de la imagen del estado mexicano en la comunidad internacional; el aumento de violaciones a derechos humanos ...
Arriaga, Luis
core  

22q11.2 deletion syndrome [PDF]

open access: yes, 2015
22q11.2 deletion syndrome (22q11.2DS) is the most common chromosomal microdeletion disorder, estimated to result mainly from de novo non-homologous meiotic recombination events occurring in approximately 1 in every 1,000 fetuses. The first description in
Bassett, Anne S.   +11 more
core   +1 more source

Disruption of the Prolidase–Proline–PRODH Axis and Oxidative Stress in Schizophrenia

open access: yesVan Tıp Dergisi
INTRODUCTION: This study aimed to investigate serum levels of proline, prolidase, proline dehydrogenase (PRODH), and reactive oxygen species (ROS) in patients with schizophrenia and healthy controls, to evaluate potential differences between groups and ...
Mehmet Güneş   +5 more
doaj   +1 more source

Drought-induced responses of organic osmolytes and proline metabolism during pre-flowering stage in leaves of peanut (Arachis hypogaea L.)

open access: yesJournal of Integrative Agriculture, 2017
: Peanut (Arachis hypogaea L.), an improtant oil crop, usually encounters drought stress in the process of growth and development, especially at pre-flowering stage.
Ming ZHANG   +4 more
doaj   +1 more source

Life Factors and Melanoma: From the Macroscopic State to the Molecular Mechanism

open access: yesAdvanced Science, Volume 12, Issue 43, November 20, 2025.
Melanoma, an aggressive skin cancer, arises from dynamic interactions between genetic, environmental, and lifestyle factors. This review explores how age, gender, obesity, diet, exercise, smoking, alcohol, UV exposure, circadian rhythms, and medications influence melanoma risk and progression.
Hanbin Wang   +4 more
wiley   +1 more source

Why Is French Equilibrium Unemployment So High? [PDF]

open access: yes
Unemployment in France rose steadily from the early-seventies to the mid-eighties. Since the mid-eighties it has continued to experience fluctuations around a very high average level.
Christophe Rault, Yannick L'horty
core  

22q11.2 deléciók azonosítási kisérlete magyar szkizofrénia biobank mintákon multiplex ligációs alapú próba amplifikáció (MLPA) módszerrel: irodalmi összefoglalás, módszertani leírás és eredmények [PDF]

open access: yes, 2017
Schizophrenia is a severe debilitating psychiatric disorder, with a typical onset in adolescence or early adulthood. This condition is characterized by heterogeneous symptoms (hallucinations, delusions, disorganized behaviour, affective flattening, and ...
Benkovits, Judit   +6 more
core  

Application of sucrose modulates the expressions of genes involved in proline and polyamine metabolism in maize seedlings exposed to drought

open access: yesBiologia Plantarum, 2019
Sucrose, proline, and polyamines are compatible solutes accumulating in plant tissues and increasing cellular osmolarity under environmental stresses. These compatible solutes and hydrogen peroxide can function as signaling molecules in plants. There has
C. Altuntaş   +5 more
doaj   +1 more source

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