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Rare Diseases Care in India: Progress, Challenges, and Opportunities
In the news
- World Rare Diseases Day (February 29) was recently celebrated.
What are Rare Diseases?
- Global Perspective: Rare diseases are defined by the World Health Organization (WHO) as often debilitating lifelong diseases or disorders with a prevalence of 1 or less, per 1,000 population.
- National Context: While India lacks a standardized definition, the Organisation of Rare Diseases – India suggests defining a disease as rare if it affects 1 in 5,000 people or less.
Rare Diseases: Key Facts and Figures
- India issued its first National Policy on Rare Diseases in March 2021, offering comprehensive strategies for prevention and management.
- Less than 5% of rare diseases have therapies available in India, yet they affect nearly 1/5th of the population.
- The Union Government allocated ₹50 lakh per patient for rare diseases treatment, but only approximately 49% of the allocated funds have been utilized.
- There are approximately 7,000-8,000 rare diseases in India, with new diseases continually being identified and reported.
National Policy on Rare Diseases, 2021: Highlights
- Comprehensive Approach: This Policy offers a holistic framework encompassing prevention, management, and treatment strategies tailored to the unique needs of patients.
- Financial Support: Recognizing the financial burden on patients, the policy aims to lower the exorbitant costs of treatment through targeted interventions and support mechanisms.
- Research Focus: Emphasizing indigenous research, the policy lays the foundation for bolstering research initiatives in the field of rare diseases, fostering innovation and discovery.
Other Initiatives in India
- National Hospital-Based Registry: A pivotal component of the policy, the establishment of a national registry of rare diseases promises to provide invaluable epidemiological data, informing targeted interventions and resource allocation.
- Early Screening and Prevention: The creation of Nidan Kendras aims to enhance early detection and prevention efforts, crucial for improving patient outcomes and reducing disease burden.
- Capacity Building: Strengthening secondary and tertiary health facilities at Centres of Excellence underscores the commitment to enhancing healthcare infrastructure and service delivery.
Challenges and Imperatives
- Defining Rare Diseases: Despite significant progress, India lacks a standardized definition of rare diseases, necessitating clarity to guide policy and resource allocation effectively.
- Funding Utilization: Concerns arise over the underutilization of allocated funds, highlighting the urgency to streamline resource allocation and enhance accountability mechanisms.
- Patient Advocacy: Rare diseases patient advocacy groups play a pivotal role in advocating for timely access to treatment and sustainable funding support, urging policymakers and healthcare providers to prioritize patient-centric initiatives.
Way Forward
- Sustainable Funding: Ensuring sustainable funding support for rare diseases treatment is paramount to safeguarding patient well-being and fostering equitable access to care.
- National Registry Implementation: Accelerating the establishment of a hospital-based national registry is imperative to harness the power of data-driven decision-making and advance rare diseases research.
- Multidisciplinary Care: The creation of comprehensive care centers, coupled with initiatives to support caregivers, represents a crucial step towards enhancing patient outcomes and fostering a supportive healthcare ecosystem.
Conclusion
- As India commemorates World Rare Diseases Day, it stands at a pivotal juncture in its journey towards rare diseases care and advocacy.
- By embracing a collaborative and patient-centric approach, India can surmount existing challenges, paving the way for a future where every individual affected by a rare disease receives the care and support they deserve.
Try this PYQ from CSP 2014:
Consider the following diseases
- Diphtheria
- Chickenpox
- Smallpox
Which of the above diseases has/have been eradicated in India?
(a) 1 and 2 only
(b) 3 only
(c) 1, 2 and 3
(d) None
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Cross-Voting in Rajya Sabha Elections
In the news
- Recent Rajya Sabha elections in Uttar Pradesh, Himachal Pradesh, and Karnataka have been marred by instances of cross-voting, prompting concerns over the integrity of the electoral process.
Why discuss this?
- Understanding the legal framework governing Rajya Sabha elections and the implications of cross-voting is crucial in addressing these concerns and upholding democratic principles.
Rajya Sabha Elections and Cross-Voting
- Constitutional Provision: Article 80 of the Constitution mandates the indirect election of Rajya Sabha representatives by the elected members of State Legislative Assemblies.
- Historical Context: Rajya Sabha elections were traditionally uncontested until 1998, when cross-voting in Maharashtra marked a departure from this trend.
Legal Provisions and Precedents
- Open Ballot System: An amendment to the Representation of the People Act, 1951 in 2003 introduced open ballot voting for Rajya Sabha elections, aimed at curbing cross-voting.
- Tenth Schedule (Anti-Defection Law): Introduced in 1985, this Schedule disqualifies legislators who voluntarily give up party membership or vote against party instructions. However, it does not apply to Rajya Sabha elections.
- Court Rulings: The Supreme Court, in cases such as Kuldip Nayar versus Union of India (2006), upheld the open ballot system while clarifying that voting against party candidates in Rajya Sabha elections does not invoke disqualification under the Tenth Schedule.
Current Challenges and Legal Remedies
- Cross-Voting Impact: Instances of cross-voting undermine the democratic process and erode electoral integrity.
- Judicial Intervention: The Supreme Court may initiate suo moto proceedings or review existing judgments to address the issue of cross-voting.
- Disqualification Criteria: Voting against party lines in Rajya Sabha elections may be considered voluntary defection, warranting disqualification under the Tenth Schedule.
Way Forward
- Upholding the Intent: Instances of cross-voting undermine the transparency aimed at by the open ballot system, raising questions about the effectiveness of existing mechanisms.
- Judicial Intervention: The Supreme Court’s commitment to safeguarding democracy provides hope for addressing cross-voting issues through suo moto Public Interest Litigation or appeals against disqualification rulings.
- Revisiting Precedents: There is scope for the court to reinterpret its previous rulings in light of evolving circumstances, potentially aligning the consequences of cross-voting with the principles of the Tenth Schedule.
- Deterrent Measures: Clarifying that cross-voting may constitute grounds for disqualification under the Tenth Schedule could serve as a deterrent against future instances.
Conclusion
- Upholding the principles of free and fair elections requires addressing the challenge of cross-voting in Rajya Sabha elections.
- Judicial intervention and enforcement of existing laws are essential to safeguarding the integrity of the electoral process and preserving democratic norms.
Try this PYQ from CSP 2020:
Rajya Sabha has equal powers with Lok Sabha in
(a) the matter of creating new All India Services
(b) amending the Constitution
(c) the removal of the government
(d) making cut motions
[wpdiscuz-feedback id=”tescdtxw4r” question=”Please leave a feedback on this” opened=”1″]Post your responses here.[/wpdiscuz-feedback]
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India’s Leopard Population rises to 13,874
In the news
- The Union Minister for Environment, Forest, and Climate Change, released the report on the Status of Leopards in India at New Delhi.
About Indian Leopard
- The Indian Leopard (Panthera pardus fusca) is a leopard subspecies widely distributed on the Indian subcontinent.
- These are the smallest of the big cats.
- They are known for their ability to adapt to a variety of habitats.
- They are strong and agile predators that can climb trees and drag their prey up for safety.
- Conservation Status:
- IUCN Red List: Vulnerable
- CITES: Appendix I
- Wildlife (Protection) Act, 1972: Schedule I
About the Fifth Cycle of Leopards Estimation
- The fifth cycle leopard population estimation was conducted by the National Tiger Conservation Authority (NTCA) and Wildlife Institute of India (WII), in collaboration with State Forest Departments.
- It covered 18 States of India, and focused on about 70% of the animals’ expected habitat.
- The estimation focused on forested habitats within 18 tiger states, covering major tiger conservation landscapes. Non-forested and high Himalayan regions were excluded.
- A comprehensive foot survey spanning 6,41,449 km and camera traps at 32,803 locations resulted in 85,488 photo-captures of leopards, providing valuable insights into their distribution and abundance.
Key Findings
- Population Estimate: India’s leopard population is estimated at 13,874 individuals, signifying stability compared to the 2018 estimate. Notably, this estimation covers 70% of leopard habitat, excluding areas like the Himalayas and semi-arid regions.
- Regional Trends: While Central India witnesses a stable or slightly growing population, regions like the Shivalik hills and Gangetic plains experience a decline. Overall, there’s a 1.08% per annum growth in sampled areas.
- State-wise Distribution: Madhya Pradesh houses the largest population of leopards in the country – 3907 (2018: 3421), followed by Maharashtra (2022: 1985; 2018: 1,690), Karnataka (2022: 1,879 ; 2018: 1,783) and Tamil Nadu (2022: 1,070; 2018: 868).
- Habitats: Tiger Reserves or sites with highest leopard population are, Nagarajunasagar Srisailam (AP), followed by Panna (MP), and Satpura (AP).
- Declining Trends: While Uttarakhand reported a 22% decline in the big cat numbers — reportedly due to poaching and man-animal conflict, Arunachal Pradesh, Assam and West Bengal saw a collective 150% rise to 349 animals.
Try this PYQ from CSP 2012
Q. Which one of the following groups of animals belongs to the category of endangered species?
(a) Great Indian Bustard, Musk Deer, Red Panda and Asiatic Wild Ass
(b) Kashmir Stag, Cheetal, Blue Bull and Great Indian Bustard
(c) Snow Leopard, Swamp Deer, Rhesus Monkey and Saras (Crane)
(d) Lion-tailed Macaque, Blue Bull, Hanuman Langur and Cheetal
[wpdiscuz-feedback id=”fipnp0iluh” question=”Please leave a feedback on this” opened=”1″]Post your response here.[/wpdiscuz-feedback]
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India’s First Hydrogen Fuel Cell Ferry: A Technological Marvel
In the news
- Prime Minister has unveiled India’s maiden indigenous hydrogen fuel cell ferry, a groundbreaking achievement in the country’s maritime sector.
About Harit Nauka Initiative
- In January 2024, the Shipping Ministry unveiled the guidelines for inland vessels.
- As per the guidelines, all states have to make efforts to use green fuels for 50 per cent of inland waterways-based passenger fleets in the next one decade, and 100 per cent by 2045.
- This is to reduce greenhouse gas emissions as per the Maritime Amrit Kaal Vision 2047.
Hydrogen Fuel Cell Ferry: Key Features
- Design: The 24-meter-long catamaran ferry accommodates up to 50 passengers in its air-conditioned area, constructed with high-quality fiberglass reinforced plastic.
- Manufacture: Manufactured by Cochin Shipyard Limited (CSL), the vessel will revolutionize water transportation and contribute to India’s green mobility initiatives.
- Propulsion: Powered by a 50-kW Proton-Exchange Membrane (PEM) fuel cell and Lithium-Ion Phosphate batteries, the vessel operates with zero emissions and minimal noise, offering enhanced energy efficiency.
- Energy Source: Hydrogen fuel, stored in five cylinders onboard, fuels the vessel’s propulsion system, supplemented by a 3-kW solar panel for additional energy generation.
Operational Mechanism
- Hydrogen Fuel Cells: The vessel utilizes hydrogen fuel cells to generate electricity by harnessing the chemical energy of hydrogen, emitting only pure water as a byproduct.
- Continuous Operation: Unlike conventional batteries, hydrogen fuel cells do not require recharging, ensuring continuous operation with uninterrupted fuel and oxygen supply.
Indigenous Development
- Collaborative Effort: Cochin Shipyard Limited spearheaded the vessel’s construction, incorporating indigenous hydrogen fuel cell systems developed by KPIT Technologies and Council of Scientific and Industrial Research Labs.
- Early Mover Advantage: India’s pioneering hydrogen fuel cell ferry underscores the nation’s commitment to green technology and positions it as a frontrunner in maritime sustainability.
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Synthesis of Gold Nanoparticles from Roen Olmi Mushroom
In the news
- Researchers in Goa have successfully synthesized gold nanoparticles from a wild mushroom species known as Roen Olmi, which is widely consumed as a delicacy in the coastal state.
About Roen Olmi Mushroom
- Species: Roen Olmi belongs to the Termitomyces species and is found growing on termite hills.
- Local Name: Locally known as “roen olmi” in Goa, it is a popular edible wild mushroom enjoyed by the locals, especially during the monsoon season.
- Habitat: Endemic to the Western Ghats, Roen Olmi mushrooms thrive in the thick forest cover and high humidity prevalent in the region.
- Ecological Significance: These mushrooms play a crucial role in forest and grassland ecosystems by converting 50% of dead plant material into nutrient-rich soil. They also possess antioxidant and antimicrobial properties.
- Cultural and Medicinal Value: Roen Olmi mushrooms are valued not only for their nutritional attributes but also for their ethno-medicinal significance in indigenous communities across Asia and Africa.
Implications and Future Directions
- Economic Impact: The breakthrough has significant economic implications, especially in the biomedical and biotechnological sectors, where the demand for gold nanoparticles is expected to rise.
- Environmental Sustainability: Unlike conventional methods that employ toxic chemical agents, the use of Roen Olmi mushrooms offers an eco-friendly approach to mass-producing gold nanoparticles.
- Local Community Benefits: The researchers advocate for the conservation and sustainable use of this valuable resource, emphasizing the importance of sharing benefits with the local community in accordance with the Nagoya Protocol.
Try this PYQ from CSP 2021
In the nature, which of the following is/are most likely to be found surviving on a surface without soil?
- Fern
- Lichen
- Moss
- Mushroom
Select the correct answer using the code given below.
(a) 1 and 4 only
(b) 2 only
(c) 2 and 3 only
(d) 1, 3 and 4 only
[wpdiscuz-feedback id=”rtx1arxcff” question=”Please leave a feedback on this” opened=”1″]Post your responses here.[/wpdiscuz-feedback]
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PM inaugurates Naval Base and Airstrip in Agalega Island, Mauritius
In the news
- PM Modi in collaboration with his Mauritian counterpart Pravind Jugnauth, inaugurated a series of projects on Mauritius’ Agalega Island.
Agalega Island: A Strategic Location
- Agaléga are two outer islands of Mauritius located in the Indian Ocean, about 1,000 kilometers north of Mauritius island.
- The islands have a total area of 2,600 ha (6,400 acres).
- Notable settlements include Vingt Cinq on the North Island and Sainte Rita on the South Island, serving as primary hubs for residents and economic activities.
Significance of New Airstrip and the Base
- India’s Strategic Presence: The inauguration of a new airstrip and jetty underscores India’s commitment to strengthening its influence in the southwestern Indian Ocean, aligning with its broader strategic objectives.
- Economic Impetus: Agalega Island’s strategic location facilitates trade and connectivity in the Indian Ocean region, enhancing economic opportunities for Mauritius and neighboring countries.
- Trade Security: With a significant portion of India’s trade traversing the Indian Ocean, the development of infrastructure on Agalega Island contributes to safeguarding trade routes and ensuring maritime security.
Benefits for Mauritius
- Developmental support: Historically a slave plantation, North Agalega Island reflects the legacy of colonial exploitation, with its main town, Vingt Cinq, evoking the brutality of slavery.
- Strategic boost: India’s development initiatives aim to ameliorate conditions for the island’s inhabitants, alongside bolstering Mauritian Defence Force operations.
India’s Strategic Imperative
- Counterbalancing Chinese Influence: India’s developmental endeavors on Agalega Island serve as a proactive measure to counter China’s expanding ‘String of Pearls’ strategy, safeguarding its regional interests and sovereignty.
- Enhanced Security Infrastructure: By upgrading security infrastructure, including facilities for surveillance and monitoring, Mauritius strengthens its security apparatus, contributing to overall regional stability and resilience.
- Regional Cooperation: The projects on Agalega Island are aligned with India’s Security and Growth for All in the Region (SAGAR) policy initiative, aimed at fostering regional development and security cooperation among Indian Ocean Rim countries.
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Context Windows in AI Conversations
In the news
- In conversations with AI chatbots like ChatGPT, the text the AI can “see” or “read” at any given moment is determined by its context window.
- The context window, measured in tokens, defines the amount of conversation the AI can process and respond to during a chat session.
What are Context Windows?
- Tokens: Basic units of data processed by AI models, tokens represent words, parts of words, or characters.
- Tokenisation: The process of converting text into vectors (format suitable) for input into machine learning models.
- Example: For English text, one token is roughly equivalent to four characters. Thus, a context window of 32,000 tokens translates to around 128,000 characters.
Importance of Context Windows
- Recall and Understanding: Context windows enable AI models to recall information from earlier in the conversation and understand contextual nuances.
- Generating Responses: They help AI models generate responses that are contextually relevant and human-like in nature.
Functioning of Context Windows
- Sliding Window Approach: Context windows work by sliding a window over the input text, focusing on one word at a time.
- Scope of Information: The size of the context window determines the scope of contextual information assimilated by the AI system.
Context Window Sizes
- Advancements: Recent AI models like GPT-4 Turbo and Google’s Gemini 1.5 Pro boast context window sizes of up to 128K tokens and 1 million tokens, respectively.
- Benefits: Larger context windows allow models to reference more information, maintain coherence in longer passages, and generate contextually rich responses.
Challenges and Considerations
- Computational Power: Larger context windows require significant computational power during training and inference, leading to higher hardware costs and energy consumption.
- Repetition and Contradiction: AI models with large context windows may encounter issues such as repeating or contradicting themselves.
- Accessibility: The high resource requirements of large context windows may limit access to advanced AI capabilities to large corporations with substantial infrastructure investments.
Conclusion
- Context windows play a vital role in enabling AI chatbots to engage in meaningful conversations by recalling context and generating relevant responses.
- While larger context windows offer benefits in terms of performance and response quality, they also pose challenges related to computational resources and environmental sustainability.
- Balancing these factors is essential for the responsible development and deployment of AI technologies.
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Melanochlamys Droupadi: New Sea Slug specie named after President Murmu
In the news
- The Zoological Survey of India (ZSI) announced the discovery of a new marine species, Melanochlamys droupadi, named after the esteemed President of India, Droupadi Murmu.
About Melanochlamys Droupadi
- Geographical Origin: Melanochlamys droupadi was first sighted off the shores of Digha in West Bengal and Udaipur in Odisha, marking its exclusive habitat.
- Distinctive Features: Characterized by its short, blunt cylindrical body and smooth dorsal surface adorned with two unequal shields, this species showcases unique anatomical traits.
- Morphological Identification: The species was meticulously examined for morphological, anatomical, and molecular characteristics, confirming its taxonomic classification within the Melanochlamys genus.
- Physical Attributes: It is a small invertebrate reaching up to 7 mm in length, exhibits a brownish-black hue with a striking ruby red spot.
- Biological nature: It is hermaphroditic (possessing both male and female reproductive organs, structures, and tissue) and predominantly inhabits intertidal zones along sandy beaches.
Habitat and Reproduction
- Ecological Niche: The species is typically found in the intertidal zone, leaving distinctive crawl marks along sandy beaches.
- Reproductive Cycle: Reproduction occurs primarily between November and January, marking a critical phase in the species’ life cycle.
Distribution and Taxonomy
- Indo-Pacific Realm: While species of the Melanochlamys genus are predominantly found in temperate regions of the Indo-Pacific Ocean, Melanochlamys droupadi stands out as a truly tropical species.
- Research Insights: A study conducted by ZSI researchers sheds light on the species’ behavior, highlighting its unique ability to secrete transparent mucus, forming a protective sheath against sand grains.
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[pib] Establishment of International Big Cat Alliance (IBCA)
In the news
- The Union Cabinet, chaired by Prime Minister, has approved the establishment of the International Big Cat Alliance (IBCA) with headquarters in India.
About the International Big Cat Alliance (IBCA)
- Objective: The IBCA aims to spearhead efforts towards the protection and conservation of the 7 major big cats: tiger, lion, leopard, snow leopard, puma, jaguar, and cheetah.
- Funding: The Government of India has pledged an initial support of Rs. 150 crore for the first five years. Additionally, the alliance will explore contributions from bilateral and multilateral agencies, financial institutions, and donor agencies to augment its corpus.
- Membership: Membership to the alliance will be open to 96 “range” countries, which are nations containing the natural habitat of the seven big cats.
- Activities: The alliance’s activities will include advocacy, partnership building, knowledge dissemination through an e-portal, capacity building, eco-tourism promotion, and financial resource mobilization.
Governance Structure
- Composition: The governance structure of IBCA includes a General Assembly comprising all member countries, a Council of elected member countries, and a Secretariat.
- Appointment: The General Assembly appoints the Secretary General of IBCA upon the recommendation of the Council.
- Framework: The alliance’s governance framework, drafted on the lines of the International Solar Alliance (ISA), will be finalised by the International Steering Committee (ISC).
India’s Role in Big Cat Conservation
- Big Cat Diversity: India is home to five of the seven major big cats: tiger, lion, leopard, snow leopard, and cheetah.
- Conservation Efforts: India has undertaken significant conservation efforts, as reflected in the increase in tiger and lion populations. For instance, India now hosts about 70% of the world’s tiger population, and the Asiatic lion population in Gir National Park has shown steady growth.
- Cheetah Reintroduction: Cheetahs, once extinct in India since 1952, have been reintroduced into the wild. Eight cheetahs were imported from Namibia and released into the Kuno National Park in Madhya Pradesh in November 2022.