118 results match your criteria: "Bengal Infertility & Reproductive Therapy Hospital (BIRTH)[Affiliation]"

Repercussion of SARS-CoV-2 on the Sexual Function in Males Updated Review.

Infect Disord Drug Targets

December 2024

Department of Pharmaceutical Sciences, Bengal College of Pharmaceutical Sciences & Research, Durgapur, 713212, West Bengal, India.

SARS-CoV-2, also called coronavirus causes SARS-CoV-2 or severe acute respir-atory syndrome, a highly transmissible disease that has rapidly spread worldwide, straining healthcare systems and leading to a substantial number of fatalities. Interestingly, SARS-CoV-2 has revealed a gender difference, with males dying at a greater rate and with more severe cases than women. It's worth noting that the male reproductive system might be par-ticularly susceptible to damage during periods of moderate to severe sickness, which has been linked to cases of orchitis and erectile dysfunction.

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Circulating microRNAs in Body Fluid: "Fingerprint" RNA Snippets Deeply Impact Reproductive Biology.

Reprod Sci

December 2024

Department of Biological Sciences, Bose Institute, EN Block, Sector V, Kolkata, West Bengal, 700091, India.

Circulating miRNAs (C-miRNAs) occuring in a cell-free form within body fluids and other extracellular environments have garnered attention in recent times. They offer deeper insight into various physiological and pathological processes which include reproductive health. This review delves into their diagnostic potential across a spectrum of reproductive disorders, including conditions affecting ovarian function, male infertility and post pregnancy issues.

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Brucellosis in dromedary camel bulls leads to either temporary or permanent loss of fertility. Camel brucellosis is associated with both orchitis and epididymitis. However, the clinical signs of camel brucellosis are not clear as those in cattle.

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Clinical-exome sequencing unveils the genetic landscape of polycystic ovarian syndrome (PCOS) focusing on lean and obese phenotypes: implications for cost-effective diagnosis and personalized treatment.

Sci Rep

October 2024

Environmental Epigenomics Laboratory, Department of Environmental Science, University of Calcutta, 35, Ballygunge Circular Road, Kolkata, West Bengal, 700019, India.

Article Synopsis
  • Polycystic ovarian syndrome (PCOS) is a common reproductive health issue affecting women worldwide, characterized by symptoms like hormonal imbalance, weight gain, and hair loss, and it also plays a role in infertility and gynecological cancers.* -
  • The condition poses challenges for diagnosis and treatment since it can occur in both obese and lean women, influenced by various factors including genetics, environment, and lifestyle, making understanding its causes complex.* -
  • This study aims to explore the genetic aspects of obesity-related PCOS using advanced bioinformatics, focusing on both overweight and normal-weight individuals, with the goal of improving early diagnosis and personalized treatment strategies.*
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Article Synopsis
  • Brucellosis is a zoonotic disease that affects livestock, causing issues like infertility and arthritis, and is economically impactful on farms, with rising human cases, especially in Xinjiang, China.
  • A study assessed brucellosis seroprevalence in 720 animals (camels, sheep, and cattle) using diagnostic methods such as the Rose Bengal test (RBT) and PCR, revealing the highest rates in sheep and the lowest in cattle.
  • Results showed significant brucellosis prevalence in sheep (18%) and camels (4.38%), identifying Brucella melitensis, which can inform better prevention strategies and improve livestock management practices.
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Parabens as the double-edged sword: Understanding the benefits and potential health risks.

Sci Total Environ

December 2024

Toxicology Research Laboratory, Department of Animal Science, Kazi Nazrul University, Asansol, West Bengal, India. Electronic address:

Article Synopsis
  • Parabens are chemicals used to keep food, medicines, and personal care products fresh, but they can hurt the environment when not disposed of correctly.
  • They have been found in water and packaged foods, and using products with parabens might be bad for our health over time.
  • Studies suggest that parabens could be linked to health issues like allergies, weight gain, infertility, and even breast cancer.
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The AZFc partial deletions of Y chromosome and lifestyle/epidemiological factors such as the use of smokeless chewing tobacco (SCT) exhibit intriguing variations in their association with male infertility across the population, ethnicity, and genetic background. Here, a pioneering attempt has been made to elucidate the interactions of such deletions with the habits of SCT consumption among the participating individuals, using their large epidemiological data. This screening program was conducted among Bengali-speaking men in West Bengal, India.

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Objective: Ovarian reserve and hence ovarian response has a key role in assisted reproductive technology and predicting response to gonadotrophins in controlled ovarian hyperstimulation. Various tools, namely follicle-stimulating hormone (FSH), anti-Mullerian hormone (AMH), antral follicle count (AFC), estradiol, etc., have been studied to discover the best determinant of ovarian reserve.

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The Indian journey of assisted reproductive therapy began in Calcutta on 3 October 1978, when Dr Subhas Mukhopadhyay discovered the technique of in vitro fertilisation (IVF) only 67 days following the birth of the world's first IVF baby, Louise Brown in the United Kingdom by Edwards and Steptoe. While Edwards won the Nobel Prize in 2010 for his groundbreaking work, Mukhopadhyay, the man behind the genesis of 'Durga', India's first IVF baby, never received any recognition. Instead, he faced severe humiliation from his peers.

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Rodent models in polycystic ovarian syndrome: Dissecting reproductive and metabolic phenotypes for therapeutic advancements.

Steroids

November 2024

Central Ayurveda Research Institute, Central Council for Research in Ayurvedic Sciences, Ministry of AYUSH, Government of India, Kolkata, West Bengal, India.

Article Synopsis
  • PCOS (polycystic ovarian syndrome) is the leading cause of female infertility, characterized by symptoms like hyperandrogenism, anovulation, and the presence of cyst-like follicles in ovaries.
  • Insulin resistance and obesity are often seen in women with PCOS, and androgens are believed to drive many of the syndrome's symptoms.
  • The review explores various rodent models to study PCOS, assessing their reproductive and metabolic phenotypes to aid in understanding the condition and developing new treatments.
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Background: Infertility is a significant aspect of reproductive health and evaluating degree of tubal pathology is essential for determining appropriate management plans.

Aims And Objectives: To assess the role of hysterosalpingoscintigraphy (HSSG) as a tubal patency test in nuclear medicine and compare it with hysterosalpingography (HSG) in radiology in infertile women and study pain perception in both tests as well.

Materials And Methods: A prospective study was conducted on 50 infertility patients undergoing infertility evaluation at a tertiary care hospital.

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One zoonotic infectious animal disease is brucellosis. The bacteria that cause brucellosis belong to the genus . Numerous animal and human species are affected by brucellosis, with an estimated 500,000 human cases recorded annually worldwide.

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Global warming and endocrine disorders are intertwined issues posing significant challenges. Greenhouse gases emanating from human activities drive global warming, leading to temperature rise and altered weather patterns. South Asia has experienced a noticeable temperature surge over the past century.

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In the past two decades, oxidative stress (OS) has drawn a lot of interest due to the revelation that individuals with many persistent disorders including diabetes, polycystic ovarian syndrome (PCOS), cardiovascular, and other disorders often have aberrant oxidation statuses. OS has a close interplay with PCOS features such as insulin resistance, hyperandrogenism, and chronic inflammation; there is a belief that OS might contribute to the development of PCOS. PCOS is currently recognized as not only one of the most prevalent endocrine disorders but also a significant contributor to female infertility, affecting a considerable proportion of women globally.

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Novel Mutations Reduce Expression of Meiotic Regulators SYCE1 and BOLL in Testis of Azoospermic Men from West Bengal, India.

Reprod Sci

April 2024

Cytogenetics & Genomics Research Unit, Department of Zoology, University of Calcutta, Taraknath-Palit-Siksha-Prangan, Ballygunge Science College Campus, 35 Ballygunge Circular Road, Kolkata, West Bengal, 700019, India.

Article Synopsis
  • The study focused on mutations in the SYCE1 and BOLL genes to see if they increase the risk of azoospermia in Bengali-speaking men from West Bengal, India.
  • Researchers sequenced DNA from 140 azoospermic men and 120 healthy controls, finding specific gene variants linked to reduced fertility.
  • Using qRT-PCR and in silico analysis, they identified that these variants disrupt gene function, suggesting they could serve as potential markers for male infertility in clinical settings.
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Dose-Dependent Protective Effect of Hygrophila auriculata Seeds on Cyproterone Acetate-Induced Testicular Dysfunction.

Reprod Sci

November 2023

Clinical Nutrition and Dietetics, Department of Biomedical Laboratory Science and Management (UGC Innovative Department), Vidyasagar University, Midnapore, West Bengal, 721 102, India.

Infertility affects 15% of global population. This study was designed to search out the most effective dose of chloroform fraction of hydro-ethanolic extract of Hygrophila auriculata seed to ameliorate cyproterone acetate (CPA)-treated male subfertility. The rats were made subfertile by CPA at the dose of 2.

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Unlabelled: Male infertility is solely responsible for 20-30% of infertility cases. Oxidative damage of sperm DNA is positively linked with oligoasthenoteratozoospermia (OAT), and male infertility. The antioxidants are being explored worldwide to combat OAT, sperm DNA fragmentation and reactive oxygen species.

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Brucellosis is known as one of the most common zoonotic diseases worldwide affecting both livestock and humans. It causes abortions, reduces milk production, and infertility in infected animals. The disease is routinely diagnosed through three serological techniques, such as rose bengal plate test (RBPT), standard agglutination test (SAT), and indirect enzyme-linked immunosorbent assay (I-ELISA).

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Bisphenol A (BPA) is an omnipresent environmental pollutant. Despite being restrictions in-force for its utilization, it is widely being used in the production of polycarbonate plastics and epoxy resins. Direct, low-dose, and long-term exposure to BPA is expected when they are used in the packaging of food products and are used as containers for food consumption.

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Infertility is a universal health problem affecting 15% of couples, out of which 20-30% cases are due to male infertility. The leading causes of male infertility include hormonal defects, physical reasons, sexual problems, hazardous environment, stressful lifestyle, genetic factors, epigenetic factors, and oxidative stress. Various physiological functions involve reactive oxygen species (ROS) and nitrogen species at appropriate levels for proper smooth functioning.

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Letrozole: Pharmacology, toxicity and potential therapeutic effects.

Life Sci

December 2022

Department of Biomedical Sciences, School of Biosciences and Technology, Vellore Institute of Technology (VIT), Vellore 632014, Tamil Nadu, India. Electronic address:

Article Synopsis
  • The high rates of breast cancer in post-menopausal women are linked to active estrogen metabolism and receptor protein expression, with letrozole being a key treatment option.
  • Letrozole functions as an aromatase inhibitor, used for treating hormone receptor-positive breast cancer and also showing promise in promoting fertility in pre-menopausal women.
  • The review covers letrozole's effects on the body, including its pharmacokinetics, adverse effects on various organs, and its role in inducing cancer cell death while affecting follicle development and estrogen production.
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Melanoma is one of the most consequential skin cancer with a rising death incidences. Silent but belligerent nature of metastatic sprouting is the leading cause of melanoma related mortality. Invasion of metastatic cells and re-expression of E-Cadherin play the crucial role in the establishment of secondary tumor at distal sites.

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Antiapoptotic and antioxidative efficacy of rhizomes of Curcuma amada on the management of diabetes-induced male infertility in albino rat: An effective fraction selection study.

J Food Biochem

October 2022

Molecular Medicine and Nutrigenomics Research Laboratory, Department of Bio-Medical Laboratory Science and Management, Vidyasagar University, Midnapore, West Bengal, India.

Men with diabetes have negative effects on reproduction that causes sexual dysfunction. Medicinal plants are non-toxic and much safer than synthetic drugs because regular use of synthetic drugs shows long-term side effects. Curcuma amada (Roxb) is a medicinal plant used in Ayurveda and Unani medicinal systems in India.

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