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129 hasil untuk "Ansar, Muhammad"

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  1. Artikel Jurnal Teks lengkap

    SAT-613 Heterophile Antibody Interference Causing Elevated TSH Levels: A Challenging Diagnosis

    Ansar, Muhammad; O’Neill, Brian; Halvorson, Tracy

    J Endocr Soc · 2019 · Inggris · PubMed Central

    Introduction Patients with persistently abnormal thyroid function tests despite increasing thyroid hormone supplementation should be investigated for several clinically important causes. We present an interesting such case in which widely fluctuating TSH measurements were caused by…

  2. Artikel Jurnal Teks lengkap

    Exploring the pathological mechanisms underlying Cohen syndrome

    Vacca, Fabrizio; Yalcin, Binnaz; Ansar, Muhammad

    Front Neurosci · 2024 · Inggris · PubMed Central

    Cohen Syndrome (CS) is a rare autosomal recessive disorder caused by biallelic mutations in the VPS13B gene. It is characterized by multiple clinical features, including acquired microcephaly, developmental delay, intellectual disability, neutropenia, and retinal degeneration. VPS13B is part of the…

  3. Artikel Jurnal Teks lengkap

    MON-345 Recovery of Adrenal Function Following Bilateral Adrenal Hemorrhage: Two Case Reports

    Ansar, Muhammad; Morselli, Lisa; Shibli-Rahhal, Amal

    J Endocr Soc · 2019 · Inggris · PubMed Central

    Background: Spontaneous or traumatic bilateral adrenal hemorrhage is a rare but potentially life-threatening condition which usually results in permanent adrenal insufficiency requiring life-long glucocorticoid and mineralocorticoid replacement. We present two patients with bilateral adrenal…

  4. Artikel Jurnal Teks lengkap

    Recurrent Gastrointestinal Symptoms and Diagnosis of Superior Mesenteric Artery Syndrome

    Ansar, Muhammad; Shahbaz, Maham; Saleemi, Abdul Nabi dkk.

    Cureus · 2024 · Inggris · PubMed Central

    This is a case of a young lady who was admitted multiple times with complaints of inability to digest food and abdominal pain. She had nausea and vomiting for long periods and was unable to tolerate orally. As she was unable to tolerate oral feeding and losing weight, she was started on nasogastric…

  5. Artikel Jurnal Teks lengkap

    Hashimoto Encephalopathy With Status Epilepticus

    Sliwinska, Aleksandra; Fumuso, Perry; Stringer, Bryan dkk.

    Cureus · 2020 · Inggris · PubMed Central

    Hashimoto encephalopathy (HE) is a heterogenous neurological syndrome that can manifest with encephalopathy, seizures, headaches, and variable neuropsychiatric disturbances. The underlying mechanism remains unclear; however, autoimmune pathogenesis is suspected due to its association with…

  6. Artikel Jurnal Teks lengkap

    Sequence variants in genes causing nonsyndromic hearing loss in a Pakistani cohort

    Khan, Amjad; Han, Shirui; Wang, Rongrong dkk.

    Mol Genet Genomic Med · 2019 · Inggris · PubMed Central

    BACKGROUND: Hearing loss or hearing impairment is a clinically and genetically heterogeneous disorder. More than 117 genes were discovered to date in hereditary, nonsyndromic hearing loss (NSHL). Identifying novel gene variants and their frequency in specific populations is valuable for public…

  7. Artikel Jurnal Teks lengkap

    Efficient energy and memory storage capabilities in optimized BiFeO(3)/MnMoO(4)/NiFe(2)O(4) triphasic composites for futuristic multistate devices

    Sagheer, Izhar; Ansar, Muhammad Tamoor; Ramay, Shahid M. dkk.

    RSC Adv · 2024 · Inggris · PubMed Central

    The emergence of multiferroic materials particularly bismuth iron oxide (BiFeO(3)) with distinctive magnetoelectric, and high energy storage capabilities, present pivotal aspects for next-generation memory storage devices. However, intrinsically weak magnetoelectric coupling limits their widespread…

  8. Artikel Jurnal Teks lengkap

    Identification of Variants in Four Families With Inherited Eye Disorders by Whole Exome Sequencing

    Jarral, Afeefa; Basharat, Rabia; Sajid, Sundus dkk.

    Mol Genet Genomic Med · 2025 · Inggris · PubMed Central

    BACKGROUND: Inherited eye disorders are a significant cause of vision loss worldwide. According to the World Health Organization (WHO) estimates approximately 2.2 billion people have some degree of vision loss, but a significant proportion of these are blind since early childhood. Due to poor…

  9. Artikel Jurnal Teks lengkap

    Post-transcriptional inhibition of hepatitis C virus replication through small interference RNA

    Ali Ashfaq, Usman; Ansar, Muhammad; Sarwar, Muhammad Tahir dkk.

    Virol J · 2011 · Inggris · PubMed Central

    BACKGROUND: Hepatitis C Virus (HCV) infection is a major health problem throughout world that causes acute and chronic infection which resulted in liver fibrosis, hepatocellular carcinoma and death. The only therapy currently available for HCV infection is the combination of pegylated interferon…

  10. Artikel Jurnal Teks lengkap

    A novel insertion mutation in the cartilage-derived morphogenetic protein-1 (CDMP1) gene underlies Grebe-type chondrodysplasia in a consanguineous Pakistani family

    Basit, Sulman; Naqvi, Syed Kamran-ul-Hassan; Wasif, Naveed dkk.

    BMC Med Genet · 2008 · Inggris · PubMed Central

    BACKGROUND: Grebe-type chondrodysplasia (GCD) is a rare autosomal recessive syndrome characterized by severe acromesomelic limb shortness with non-functional knob like fingers resembling toes. Mutations in the cartilage-derived morphogenetic protein 1 (CDMP1) gene cause Grebe-type chondrodysplasia…

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  11. Artikel Jurnal Teks lengkap

    A Novel Locus for Ectodermal Dysplasia of Hair, Nail and Skin Pigmentation Anomalies Maps to Chromosome 18p11.32-p11.31

    Habib, Rabia; Ansar, Muhammad; Mattheisen, Manuel dkk.

    PLoS One · 2015 · Inggris · PubMed Central

    Ectodermal dysplasias (EDs) are a large heterogeneous group of inherited disorders exhibiting abnormalities in ectodermally derived appendages such as hair, nails, teeth and sweat glands. EDs associated with reticulated pigmentation phenotype are rare entities for which the genetic basis and…

  12. Artikel Jurnal Teks lengkap

    Lapachol-Induced Upregulation of Sirt1/Sirt3 is linked with Improved Skin Wound Healing in Alloxan-induced Diabetic Mice

    Bibi, Shaheen; Ahmad, Fayyaz; Alam, Muhammad Rizwan dkk.

    Iran J Pharm Res · 2021 · Inggris · PubMed Central

    Timely repair of damaged skin is very important to maintain the integrity and homeostasis of skin, but the wound healing process is compromised in diabetic patients due to several extrinsic and intrinsic factors thus lead to leg amputation and death eventually. Sirtuins, a family of seven conserved…

  13. Artikel Jurnal Teks lengkap

    A Novel Biallelic Variant in IHH Causing Acrocapitofemoral Dysplasia in a Pakistani Family

    Saeed, Tayyaba; Bibi, Nousheen; Ahmad, Ashfaq dkk.

    Mol Genet Genomic Med · 2025 · Inggris · PubMed Central

    BACKGROUND: Acrocapitofemoral dysplasia (ACFD) is a rare autosomal recessive disorder, characterized by postnatal onset of disproportionate short stature with short limbs, brachydactyly, cone‐shaped epiphysis, narrow thorax, and relatively large head. To date, only three homozygous missense…

  14. Artikel Jurnal Teks lengkap

    Proceedings of the 12(th) International Meeting on Neuroacanthocytosis, Cohen Syndrome, and Other VPS13-Related Disorders

    Vacca, Fabrizio; Yalcin, Binnaz; Kaestner, Lars dkk.

    Tremor Other Hyperkinet Mov (N Y) · 2026 · Inggris · PubMed Central

    The 12(th) International Meeting on Neuroacanthocytosis, Cohen Syndrome, and other VPS13-related Disorders was held on September 12(th)–14(th), 2025, at the Jules Gonin Eye Hospital in Lausanne, Switzerland. This long-standing series of international symposia has traditionally focused on…

  15. Artikel Jurnal Teks lengkap

    A Novel ESRRB Deletion Is a Rare Cause of Autosomal Recessive Nonsyndromic Hearing Impairment among Pakistani Families

    Lee, Kwanghyuk; Khan, Saadullah; Ansar, Muhammad dkk.

    Genet Res Int · 2011 · Inggris · PubMed Central

    Mutations in the estrogen-related receptor beta (ESRRB) gene is the underlying cause of autosomal recessive nonsyndromic hearing impairment (ARNSHI) due to the DFNB35 locus which maps to 14q24.3. A genome scan of a large consanguineous Pakistani pedigree with ARNSHI established linkage with a…

  16. Artikel Jurnal Teks lengkap

    A Biallelic Truncating Variant in the TPR Domain of GEMIN5 Associated with Intellectual Disability and Cerebral Atrophy

    Ibrahim, Nazia; Naz, Shagufta; Mattioli, Francesca dkk.

    Genes (Basel) · 2023 · Inggris · PubMed Central

    GEMIN5 is a multifunctional RNA-binding protein required for the assembly of survival motor neurons. Several bi-allelic truncating and missense variants in this gene are reported to cause a neurodevelopmental disorder characterized by cerebellar atrophy, intellectual disability (ID), and motor…

  17. Artikel Jurnal Teks lengkap

    Deciphering the Genetic Basis of Degenerative and Developmental Eye Disorders in 50 Pakistani Consanguineous Families Using Whole-Exome Sequencing

    Zafar, Ainee; Baig, Ruqia Mehmood; Arshad, Abida dkk.

    Int J Mol Sci · 2025 · Inggris · PubMed Central

    Degenerative and developmental eye disorders, including inherited retinal dystrophies (IRDs), anophthalmia, and congenital cataracts arise from genetic mutations, causing progressive vision loss or congenital structural abnormalities. IRDs include a group of rare, genetically, and clinically…

  18. Artikel Jurnal Teks lengkap

    Acute Thrombocytopaenia Induced by Teicoplanin in a Patient With Right Leg Cellulitis

    Ansar, Muhammad; Rahanu, Daneer S; Wai, Nyein Su dkk.

    Cureus · 2025 · Inggris · PubMed Central

    Platelets are one of the important cells in the human blood that regulate the coagulation system. Abnormalities in platelets may lead to thrombosis or bleeding. Acute thrombocytopaenia carries a wide differential in a hospitalised patient, and drug-induced thrombocytopaenia is one of the uncommon…

  19. Artikel Jurnal Teks lengkap

    Mutations in WDR62 gene in Pakistani families with autosomal recessive primary microcephaly

    Kousar, Rizwana; Hassan, Muhammad Jawad; Khan, Bushra dkk.

    BMC Neurol · 2011 · Inggris · PubMed Central

    BACKGROUND: Autosomal recessive primary microcephaly is a disorder of neurogenic mitosis that causes reduction in brain size. It is a rare heterogeneous condition with seven causative genes reported to date. Mutations in WD repeat protein 62 are associated with autosomal recessive primary…